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Add Robot_JoyIt driver

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Kendel Christoph
2026-01-17 16:50:07 +01:00
parent e9e50acf5f
commit 0cfb4d5a95
15848 changed files with 570836 additions and 268976 deletions
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267
node_modules/qs/test/empty-keys-cases.js generated vendored Normal file
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@@ -0,0 +1,267 @@
'use strict';
module.exports = {
emptyTestCases: [
{
input: '&',
withEmptyKeys: {},
stringifyOutput: {
brackets: '',
indices: '',
repeat: ''
},
noEmptyKeys: {}
},
{
input: '&&',
withEmptyKeys: {},
stringifyOutput: {
brackets: '',
indices: '',
repeat: ''
},
noEmptyKeys: {}
},
{
input: '&=',
withEmptyKeys: { '': '' },
stringifyOutput: {
brackets: '=',
indices: '=',
repeat: '='
},
noEmptyKeys: {}
},
{
input: '&=&',
withEmptyKeys: { '': '' },
stringifyOutput: {
brackets: '=',
indices: '=',
repeat: '='
},
noEmptyKeys: {}
},
{
input: '&=&=',
withEmptyKeys: { '': ['', ''] },
stringifyOutput: {
brackets: '[]=&[]=',
indices: '[0]=&[1]=',
repeat: '=&='
},
noEmptyKeys: {}
},
{
input: '&=&=&',
withEmptyKeys: { '': ['', ''] },
stringifyOutput: {
brackets: '[]=&[]=',
indices: '[0]=&[1]=',
repeat: '=&='
},
noEmptyKeys: {}
},
{
input: '=',
withEmptyKeys: { '': '' },
noEmptyKeys: {},
stringifyOutput: {
brackets: '=',
indices: '=',
repeat: '='
}
},
{
input: '=&',
withEmptyKeys: { '': '' },
stringifyOutput: {
brackets: '=',
indices: '=',
repeat: '='
},
noEmptyKeys: {}
},
{
input: '=&&&',
withEmptyKeys: { '': '' },
stringifyOutput: {
brackets: '=',
indices: '=',
repeat: '='
},
noEmptyKeys: {}
},
{
input: '=&=&=&',
withEmptyKeys: { '': ['', '', ''] },
stringifyOutput: {
brackets: '[]=&[]=&[]=',
indices: '[0]=&[1]=&[2]=',
repeat: '=&=&='
},
noEmptyKeys: {}
},
{
input: '=&a[]=b&a[1]=c',
withEmptyKeys: { '': '', a: ['b', 'c'] },
stringifyOutput: {
brackets: '=&a[]=b&a[]=c',
indices: '=&a[0]=b&a[1]=c',
repeat: '=&a=b&a=c'
},
noEmptyKeys: { a: ['b', 'c'] }
},
{
input: '=a',
withEmptyKeys: { '': 'a' },
noEmptyKeys: {},
stringifyOutput: {
brackets: '=a',
indices: '=a',
repeat: '=a'
}
},
{
input: 'a==a',
withEmptyKeys: { a: '=a' },
noEmptyKeys: { a: '=a' },
stringifyOutput: {
brackets: 'a==a',
indices: 'a==a',
repeat: 'a==a'
}
},
{
input: '=&a[]=b',
withEmptyKeys: { '': '', a: ['b'] },
stringifyOutput: {
brackets: '=&a[]=b',
indices: '=&a[0]=b',
repeat: '=&a=b'
},
noEmptyKeys: { a: ['b'] }
},
{
input: '=&a[]=b&a[]=c&a[2]=d',
withEmptyKeys: { '': '', a: ['b', 'c', 'd'] },
stringifyOutput: {
brackets: '=&a[]=b&a[]=c&a[]=d',
indices: '=&a[0]=b&a[1]=c&a[2]=d',
repeat: '=&a=b&a=c&a=d'
},
noEmptyKeys: { a: ['b', 'c', 'd'] }
},
{
input: '=a&=b',
withEmptyKeys: { '': ['a', 'b'] },
stringifyOutput: {
brackets: '[]=a&[]=b',
indices: '[0]=a&[1]=b',
repeat: '=a&=b'
},
noEmptyKeys: {}
},
{
input: '=a&foo=b',
withEmptyKeys: { '': 'a', foo: 'b' },
noEmptyKeys: { foo: 'b' },
stringifyOutput: {
brackets: '=a&foo=b',
indices: '=a&foo=b',
repeat: '=a&foo=b'
}
},
{
input: 'a[]=b&a=c&=',
withEmptyKeys: { '': '', a: ['b', 'c'] },
stringifyOutput: {
brackets: '=&a[]=b&a[]=c',
indices: '=&a[0]=b&a[1]=c',
repeat: '=&a=b&a=c'
},
noEmptyKeys: { a: ['b', 'c'] }
},
{
input: 'a[]=b&a=c&=',
withEmptyKeys: { '': '', a: ['b', 'c'] },
stringifyOutput: {
brackets: '=&a[]=b&a[]=c',
indices: '=&a[0]=b&a[1]=c',
repeat: '=&a=b&a=c'
},
noEmptyKeys: { a: ['b', 'c'] }
},
{
input: 'a[0]=b&a=c&=',
withEmptyKeys: { '': '', a: ['b', 'c'] },
stringifyOutput: {
brackets: '=&a[]=b&a[]=c',
indices: '=&a[0]=b&a[1]=c',
repeat: '=&a=b&a=c'
},
noEmptyKeys: { a: ['b', 'c'] }
},
{
input: 'a=b&a[]=c&=',
withEmptyKeys: { '': '', a: ['b', 'c'] },
stringifyOutput: {
brackets: '=&a[]=b&a[]=c',
indices: '=&a[0]=b&a[1]=c',
repeat: '=&a=b&a=c'
},
noEmptyKeys: { a: ['b', 'c'] }
},
{
input: 'a=b&a[0]=c&=',
withEmptyKeys: { '': '', a: ['b', 'c'] },
stringifyOutput: {
brackets: '=&a[]=b&a[]=c',
indices: '=&a[0]=b&a[1]=c',
repeat: '=&a=b&a=c'
},
noEmptyKeys: { a: ['b', 'c'] }
},
{
input: '[]=a&[]=b& []=1',
withEmptyKeys: { '': ['a', 'b'], ' ': ['1'] },
stringifyOutput: {
brackets: '[]=a&[]=b& []=1',
indices: '[0]=a&[1]=b& [0]=1',
repeat: '=a&=b& =1'
},
noEmptyKeys: { 0: 'a', 1: 'b', ' ': ['1'] }
},
{
input: '[0]=a&[1]=b&a[0]=1&a[1]=2',
withEmptyKeys: { '': ['a', 'b'], a: ['1', '2'] },
noEmptyKeys: { 0: 'a', 1: 'b', a: ['1', '2'] },
stringifyOutput: {
brackets: '[]=a&[]=b&a[]=1&a[]=2',
indices: '[0]=a&[1]=b&a[0]=1&a[1]=2',
repeat: '=a&=b&a=1&a=2'
}
},
{
input: '[deep]=a&[deep]=2',
withEmptyKeys: { '': { deep: ['a', '2'] }
},
stringifyOutput: {
brackets: '[deep][]=a&[deep][]=2',
indices: '[deep][0]=a&[deep][1]=2',
repeat: '[deep]=a&[deep]=2'
},
noEmptyKeys: { deep: ['a', '2'] }
},
{
input: '%5B0%5D=a&%5B1%5D=b',
withEmptyKeys: { '': ['a', 'b'] },
stringifyOutput: {
brackets: '[]=a&[]=b',
indices: '[0]=a&[1]=b',
repeat: '=a&=b'
},
noEmptyKeys: { 0: 'a', 1: 'b' }
}
]
};

649
node_modules/qs/test/parse.js generated vendored
View File

@@ -1,10 +1,18 @@
'use strict';
var test = require('tape');
var hasPropertyDescriptors = require('has-property-descriptors')();
var iconv = require('iconv-lite');
var mockProperty = require('mock-property');
var hasOverrideMistake = require('has-override-mistake')();
var SaferBuffer = require('safer-buffer').Buffer;
var v = require('es-value-fixtures');
var inspect = require('object-inspect');
var emptyTestCases = require('./empty-keys-cases').emptyTestCases;
var hasProto = require('has-proto')();
var qs = require('../');
var utils = require('../lib/utils');
var iconv = require('iconv-lite');
var SaferBuffer = require('safer-buffer').Buffer;
test('parse()', function (t) {
t.test('parses a simple string', function (st) {
@@ -32,41 +40,156 @@ test('parse()', function (t) {
st.end();
});
t.test('arrayFormat: brackets allows only explicit arrays', function (st) {
st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'brackets' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'brackets' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'brackets' }), { a: 'b,c' });
st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'brackets' }), { a: ['b', 'c'] });
t.test('comma: false', function (st) {
st.deepEqual(qs.parse('a[]=b&a[]=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[0]=b&a[1]=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b,c'), { a: 'b,c' });
st.deepEqual(qs.parse('a=b&a=c'), { a: ['b', 'c'] });
st.end();
});
t.test('arrayFormat: indices allows only indexed arrays', function (st) {
st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'indices' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'indices' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'indices' }), { a: 'b,c' });
st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'indices' }), { a: ['b', 'c'] });
st.end();
});
t.test('arrayFormat: comma allows only comma-separated arrays', function (st) {
st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'comma' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'comma' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'comma' }), { a: 'b,c' });
st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'comma' }), { a: ['b', 'c'] });
st.end();
});
t.test('arrayFormat: repeat allows only repeated values', function (st) {
st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'repeat' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'repeat' }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'repeat' }), { a: 'b,c' });
st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'repeat' }), { a: ['b', 'c'] });
t.test('comma: true', function (st) {
st.deepEqual(qs.parse('a[]=b&a[]=c', { comma: true }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { comma: true }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b,c', { comma: true }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a=c', { comma: true }), { a: ['b', 'c'] });
st.end();
});
t.test('allows enabling dot notation', function (st) {
st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' });
st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } });
st.end();
});
t.test('decode dot keys correctly', function (st) {
st.deepEqual(
qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe', { allowDots: false, decodeDotInKeys: false }),
{ 'name%2Eobj.first': 'John', 'name%2Eobj.last': 'Doe' },
'with allowDots false and decodeDotInKeys false'
);
st.deepEqual(
qs.parse('name.obj.first=John&name.obj.last=Doe', { allowDots: true, decodeDotInKeys: false }),
{ name: { obj: { first: 'John', last: 'Doe' } } },
'with allowDots false and decodeDotInKeys false'
);
st.deepEqual(
qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe', { allowDots: true, decodeDotInKeys: false }),
{ 'name%2Eobj': { first: 'John', last: 'Doe' } },
'with allowDots true and decodeDotInKeys false'
);
st.deepEqual(
qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe', { allowDots: true, decodeDotInKeys: true }),
{ 'name.obj': { first: 'John', last: 'Doe' } },
'with allowDots true and decodeDotInKeys true'
);
st.deepEqual(
qs.parse(
'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe',
{ allowDots: false, decodeDotInKeys: false }
),
{ 'name%2Eobj%2Esubobject.first%2Egodly%2Ename': 'John', 'name%2Eobj%2Esubobject.last': 'Doe' },
'with allowDots false and decodeDotInKeys false'
);
st.deepEqual(
qs.parse(
'name.obj.subobject.first.godly.name=John&name.obj.subobject.last=Doe',
{ allowDots: true, decodeDotInKeys: false }
),
{ name: { obj: { subobject: { first: { godly: { name: 'John' } }, last: 'Doe' } } } },
'with allowDots true and decodeDotInKeys false'
);
st.deepEqual(
qs.parse(
'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe',
{ allowDots: true, decodeDotInKeys: true }
),
{ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } },
'with allowDots true and decodeDotInKeys true'
);
st.deepEqual(
qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe'),
{ 'name%2Eobj.first': 'John', 'name%2Eobj.last': 'Doe' },
'with allowDots and decodeDotInKeys undefined'
);
st.end();
});
t.test('decodes dot in key of object, and allow enabling dot notation when decodeDotInKeys is set to true and allowDots is undefined', function (st) {
st.deepEqual(
qs.parse(
'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe',
{ decodeDotInKeys: true }
),
{ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } },
'with allowDots undefined and decodeDotInKeys true'
);
st.end();
});
t.test('throws when decodeDotInKeys is not of type boolean', function (st) {
st['throws'](
function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: 'foobar' }); },
TypeError
);
st['throws'](
function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: 0 }); },
TypeError
);
st['throws'](
function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: NaN }); },
TypeError
);
st['throws'](
function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: null }); },
TypeError
);
st.end();
});
t.test('allows empty arrays in obj values', function (st) {
st.deepEqual(qs.parse('foo[]&bar=baz', { allowEmptyArrays: true }), { foo: [], bar: 'baz' });
st.deepEqual(qs.parse('foo[]&bar=baz', { allowEmptyArrays: false }), { foo: [''], bar: 'baz' });
st.end();
});
t.test('throws when allowEmptyArrays is not of type boolean', function (st) {
st['throws'](
function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: 'foobar' }); },
TypeError
);
st['throws'](
function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: 0 }); },
TypeError
);
st['throws'](
function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: NaN }); },
TypeError
);
st['throws'](
function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: null }); },
TypeError
);
st.end();
});
t.test('allowEmptyArrays + strictNullHandling', function (st) {
st.deepEqual(
qs.parse('testEmptyArray[]', { strictNullHandling: true, allowEmptyArrays: true }),
{ testEmptyArray: [] }
);
st.end();
});
@@ -112,11 +235,11 @@ test('parse()', function (t) {
st.deepEqual(qs.parse('a=b&a[0]=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[1]=b&a=c', { arrayLimit: 20 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[]=b&a=c', { arrayLimit: 0 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[]=b&a=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } });
st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a[1]=c', { arrayLimit: 20 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a[]=c', { arrayLimit: 0 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a[]=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } });
st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] });
st.end();
@@ -241,7 +364,7 @@ test('parse()', function (t) {
);
st.deepEqual(
qs.parse('a[]=b&a[]&a[]=c&a[]=', { strictNullHandling: true, arrayLimit: 0 }),
{ a: ['b', null, 'c', ''] },
{ a: { 0: 'b', 1: null, 2: 'c', 3: '' } },
'with arrayLimit 0 + array brackets: null then empty string works'
);
@@ -252,7 +375,7 @@ test('parse()', function (t) {
);
st.deepEqual(
qs.parse('a[]=b&a[]=&a[]=c&a[]', { strictNullHandling: true, arrayLimit: 0 }),
{ a: ['b', '', 'c', null] },
{ a: { 0: 'b', 1: '', 2: 'c', 3: null } },
'with arrayLimit 0 + array brackets: empty string then null works'
);
@@ -321,15 +444,15 @@ test('parse()', function (t) {
st.end();
});
t.test('should not throw when a native prototype has an enumerable property', function (st) {
Object.prototype.crash = '';
Array.prototype.crash = '';
t.test('does not throw when a native prototype has an enumerable property', function (st) {
st.intercept(Object.prototype, 'crash', { value: '' });
st.intercept(Array.prototype, 'crash', { value: '' });
st.doesNotThrow(qs.parse.bind(null, 'a=b'));
st.deepEqual(qs.parse('a=b'), { a: 'b' });
st.doesNotThrow(qs.parse.bind(null, 'a[][b]=c'));
st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] });
delete Object.prototype.crash;
delete Array.prototype.crash;
st.end();
});
@@ -360,8 +483,14 @@ test('parse()', function (t) {
t.test('allows overriding array limit', function (st) {
st.deepEqual(qs.parse('a[0]=b', { arrayLimit: -1 }), { a: { 0: 'b' } });
st.deepEqual(qs.parse('a[0]=b', { arrayLimit: 0 }), { a: ['b'] });
st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: -1 }), { a: { '-1': 'b' } });
st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: 0 }), { a: { '-1': 'b' } });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: -1 }), { a: { 0: 'b', 1: 'c' } });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } });
st.end();
});
@@ -452,6 +581,15 @@ test('parse()', function (t) {
st.end();
});
t.test('parses url-encoded brackets holds array of arrays when having two parts of strings with comma as array divider', function (st) {
st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=4,5,6', { comma: true }), { foo: [['1', '2', '3'], ['4', '5', '6']] });
st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=', { comma: true }), { foo: [['1', '2', '3'], ''] });
st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=,', { comma: true }), { foo: [['1', '2', '3'], ['', '']] });
st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=a', { comma: true }), { foo: [['1', '2', '3'], 'a'] });
st.end();
});
t.test('parses comma delimited array while having percent-encoded comma treated as normal text', function (st) {
st.deepEqual(qs.parse('foo=a%2Cb', { comma: true }), { foo: 'a,b' });
st.deepEqual(qs.parse('foo=a%2C%20b,d', { comma: true }), { foo: ['a, b', 'd'] });
@@ -499,10 +637,12 @@ test('parse()', function (t) {
});
t.test('does not blow up when Buffer global is missing', function (st) {
var tempBuffer = global.Buffer;
delete global.Buffer;
var restore = mockProperty(global, 'Buffer', { 'delete': true });
var result = qs.parse('a=b&c=d');
global.Buffer = tempBuffer;
restore();
st.deepEqual(result, { a: 'b', c: 'd' });
st.end();
});
@@ -552,9 +692,8 @@ test('parse()', function (t) {
st.end();
});
t.test('parses null objects correctly', { skip: !Object.create }, function (st) {
var a = Object.create(null);
a.b = 'c';
t.test('parses null objects correctly', { skip: !hasProto }, function (st) {
var a = { __proto__: null, b: 'c' };
st.deepEqual(qs.parse(a), { b: 'c' });
var result = qs.parse({ a: a });
@@ -601,6 +740,34 @@ test('parse()', function (t) {
st.end();
});
t.test('does not crash when the global Object prototype is frozen', { skip: !hasPropertyDescriptors || !hasOverrideMistake }, function (st) {
// We can't actually freeze the global Object prototype as that will interfere with other tests, and once an object is frozen, it
// can't be unfrozen. Instead, we add a new non-writable property to simulate this.
st.teardown(mockProperty(Object.prototype, 'frozenProp', { value: 'foo', nonWritable: true, nonEnumerable: true }));
st['throws'](
function () {
var obj = {};
obj.frozenProp = 'bar';
},
// node < 6 has a different error message
/^TypeError: Cannot assign to read only property 'frozenProp' of (?:object '#<Object>'|#<Object>)/,
'regular assignment of an inherited non-writable property throws'
);
var parsed;
st.doesNotThrow(
function () {
parsed = qs.parse('frozenProp', { allowPrototypes: false });
},
'parsing a nonwritable Object.prototype property does not throw'
);
st.deepEqual(parsed, {}, 'bare "frozenProp" results in {}');
st.end();
});
t.test('params starting with a closing bracket', function (st) {
st.deepEqual(qs.parse(']=toString'), { ']': 'toString' });
st.deepEqual(qs.parse(']]=toString'), { ']]': 'toString' });
@@ -703,17 +870,25 @@ test('parse()', function (t) {
st.end();
});
t.test('can return null objects', { skip: !Object.create }, function (st) {
var expected = Object.create(null);
expected.a = Object.create(null);
expected.a.b = 'c';
expected.a.hasOwnProperty = 'd';
t.test('can return null objects', { skip: !hasProto }, function (st) {
var expected = {
__proto__: null,
a: {
__proto__: null,
b: 'c',
hasOwnProperty: 'd'
}
};
st.deepEqual(qs.parse('a[b]=c&a[hasOwnProperty]=d', { plainObjects: true }), expected);
st.deepEqual(qs.parse(null, { plainObjects: true }), Object.create(null));
var expectedArray = Object.create(null);
expectedArray.a = Object.create(null);
expectedArray.a[0] = 'b';
expectedArray.a.c = 'd';
st.deepEqual(qs.parse(null, { plainObjects: true }), { __proto__: null });
var expectedArray = {
__proto__: null,
a: {
__proto__: null,
0: 'b',
c: 'd'
}
};
st.deepEqual(qs.parse('a[]=b&a[c]=d', { plainObjects: true }), expectedArray);
st.end();
});
@@ -790,7 +965,7 @@ test('parse()', function (t) {
st.end();
});
t.test('should ignore an utf8 sentinel with an unknown value', function (st) {
t.test('ignores an utf8 sentinel with an unknown value', function (st) {
st.deepEqual(qs.parse('utf8=foo&' + urlEncodedOSlashInUtf8 + '=' + urlEncodedOSlashInUtf8, { charsetSentinel: true, charset: 'utf-8' }), { ø: 'ø' });
st.end();
});
@@ -821,6 +996,20 @@ test('parse()', function (t) {
st.end();
});
t.test('handles a custom decoder returning `null`, with a string key of `null`', function (st) {
st.deepEqual(
qs.parse('null=1&ToNull=2', {
decoder: function (str, defaultDecoder, charset) {
return str === 'ToNull' ? null : defaultDecoder(str, defaultDecoder, charset);
}
}),
{ 'null': '1' },
'"null" key is not overridden by `null` decoder result'
);
st.end();
});
t.test('does not interpret numeric entities in iso-8859-1 when `interpretNumericEntities` is absent', function (st) {
st.deepEqual(qs.parse('foo=' + urlEncodedNumSmiley, { charset: 'iso-8859-1' }), { foo: '&#9786;' });
st.end();
@@ -831,6 +1020,15 @@ test('parse()', function (t) {
st.end();
});
t.test('interpretNumericEntities with comma:true and iso charset does not crash', function (st) {
st.deepEqual(
qs.parse('b&a[]=1,' + urlEncodedNumSmiley, { comma: true, charset: 'iso-8859-1', interpretNumericEntities: true }),
{ b: '', a: ['1,☺'] }
);
st.end();
});
t.test('does not interpret %uXXXX syntax in iso-8859-1 mode', function (st) {
st.deepEqual(qs.parse('%u263A=%u263A', { charset: 'iso-8859-1' }), { '%u263A': '%u263A' });
st.end();
@@ -851,5 +1049,348 @@ test('parse()', function (t) {
st.end();
});
t.test('parameter limit tests', function (st) {
st.test('does not throw error when within parameter limit', function (sst) {
var result = qs.parse('a=1&b=2&c=3', { parameterLimit: 5, throwOnLimitExceeded: true });
sst.deepEqual(result, { a: '1', b: '2', c: '3' }, 'parses without errors');
sst.end();
});
st.test('throws error when throwOnLimitExceeded is present but not boolean', function (sst) {
sst['throws'](
function () {
qs.parse('a=1&b=2&c=3&d=4&e=5&f=6', { parameterLimit: 3, throwOnLimitExceeded: 'true' });
},
new TypeError('`throwOnLimitExceeded` option must be a boolean'),
'throws error when throwOnLimitExceeded is present and not boolean'
);
sst.end();
});
st.test('throws error when parameter limit exceeded', function (sst) {
sst['throws'](
function () {
qs.parse('a=1&b=2&c=3&d=4&e=5&f=6', { parameterLimit: 3, throwOnLimitExceeded: true });
},
new RangeError('Parameter limit exceeded. Only 3 parameters allowed.'),
'throws error when parameter limit is exceeded'
);
sst.end();
});
st.test('silently truncates when throwOnLimitExceeded is not given', function (sst) {
var result = qs.parse('a=1&b=2&c=3&d=4&e=5', { parameterLimit: 3 });
sst.deepEqual(result, { a: '1', b: '2', c: '3' }, 'parses and truncates silently');
sst.end();
});
st.test('silently truncates when parameter limit exceeded without error', function (sst) {
var result = qs.parse('a=1&b=2&c=3&d=4&e=5', { parameterLimit: 3, throwOnLimitExceeded: false });
sst.deepEqual(result, { a: '1', b: '2', c: '3' }, 'parses and truncates silently');
sst.end();
});
st.test('allows unlimited parameters when parameterLimit set to Infinity', function (sst) {
var result = qs.parse('a=1&b=2&c=3&d=4&e=5&f=6', { parameterLimit: Infinity });
sst.deepEqual(result, { a: '1', b: '2', c: '3', d: '4', e: '5', f: '6' }, 'parses all parameters without truncation');
sst.end();
});
st.end();
});
t.test('array limit tests', function (st) {
st.test('does not throw error when array is within limit', function (sst) {
var result = qs.parse('a[]=1&a[]=2&a[]=3', { arrayLimit: 5, throwOnLimitExceeded: true });
sst.deepEqual(result, { a: ['1', '2', '3'] }, 'parses array without errors');
sst.end();
});
st.test('throws error when throwOnLimitExceeded is present but not boolean for array limit', function (sst) {
sst['throws'](
function () {
qs.parse('a[]=1&a[]=2&a[]=3&a[]=4', { arrayLimit: 3, throwOnLimitExceeded: 'true' });
},
new TypeError('`throwOnLimitExceeded` option must be a boolean'),
'throws error when throwOnLimitExceeded is present and not boolean for array limit'
);
sst.end();
});
st.test('throws error when array limit exceeded', function (sst) {
sst['throws'](
function () {
qs.parse('a[]=1&a[]=2&a[]=3&a[]=4', { arrayLimit: 3, throwOnLimitExceeded: true });
},
new RangeError('Array limit exceeded. Only 3 elements allowed in an array.'),
'throws error when array limit is exceeded'
);
sst.end();
});
st.test('converts array to object if length is greater than limit', function (sst) {
var result = qs.parse('a[1]=1&a[2]=2&a[3]=3&a[4]=4&a[5]=5&a[6]=6', { arrayLimit: 5 });
sst.deepEqual(result, { a: { 1: '1', 2: '2', 3: '3', 4: '4', 5: '5', 6: '6' } }, 'parses into object if array length is greater than limit');
sst.end();
});
st.end();
});
t.end();
});
test('parses empty keys', function (t) {
emptyTestCases.forEach(function (testCase) {
t.test('skips empty string key with ' + testCase.input, function (st) {
st.deepEqual(qs.parse(testCase.input), testCase.noEmptyKeys);
st.end();
});
});
});
test('`duplicates` option', function (t) {
v.nonStrings.concat('not a valid option').forEach(function (invalidOption) {
if (typeof invalidOption !== 'undefined') {
t['throws'](
function () { qs.parse('', { duplicates: invalidOption }); },
TypeError,
'throws on invalid option: ' + inspect(invalidOption)
);
}
});
t.deepEqual(
qs.parse('foo=bar&foo=baz'),
{ foo: ['bar', 'baz'] },
'duplicates: default, combine'
);
t.deepEqual(
qs.parse('foo=bar&foo=baz', { duplicates: 'combine' }),
{ foo: ['bar', 'baz'] },
'duplicates: combine'
);
t.deepEqual(
qs.parse('foo=bar&foo=baz', { duplicates: 'first' }),
{ foo: 'bar' },
'duplicates: first'
);
t.deepEqual(
qs.parse('foo=bar&foo=baz', { duplicates: 'last' }),
{ foo: 'baz' },
'duplicates: last'
);
t.end();
});
test('qs strictDepth option - throw cases', function (t) {
t.test('throws an exception when depth exceeds the limit with strictDepth: true', function (st) {
st['throws'](
function () {
qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1, strictDepth: true });
},
RangeError,
'throws RangeError'
);
st.end();
});
t.test('throws an exception for multiple nested arrays with strictDepth: true', function (st) {
st['throws'](
function () {
qs.parse('a[0][1][2][3][4]=b', { depth: 3, strictDepth: true });
},
RangeError,
'throws RangeError'
);
st.end();
});
t.test('throws an exception for nested objects and arrays with strictDepth: true', function (st) {
st['throws'](
function () {
qs.parse('a[b][c][0][d][e]=f', { depth: 3, strictDepth: true });
},
RangeError,
'throws RangeError'
);
st.end();
});
t.test('throws an exception for different types of values with strictDepth: true', function (st) {
st['throws'](
function () {
qs.parse('a[b][c][d][e]=true&a[b][c][d][f]=42', { depth: 3, strictDepth: true });
},
RangeError,
'throws RangeError'
);
st.end();
});
});
test('qs strictDepth option - non-throw cases', function (t) {
t.test('when depth is 0 and strictDepth true, do not throw', function (st) {
st.doesNotThrow(
function () {
qs.parse('a[b][c][d][e]=true&a[b][c][d][f]=42', { depth: 0, strictDepth: true });
},
RangeError,
'does not throw RangeError'
);
st.end();
});
t.test('parses successfully when depth is within the limit with strictDepth: true', function (st) {
st.doesNotThrow(
function () {
var result = qs.parse('a[b]=c', { depth: 1, strictDepth: true });
st.deepEqual(result, { a: { b: 'c' } }, 'parses correctly');
}
);
st.end();
});
t.test('does not throw an exception when depth exceeds the limit with strictDepth: false', function (st) {
st.doesNotThrow(
function () {
var result = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 });
st.deepEqual(result, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } }, 'parses with depth limit');
}
);
st.end();
});
t.test('parses successfully when depth is within the limit with strictDepth: false', function (st) {
st.doesNotThrow(
function () {
var result = qs.parse('a[b]=c', { depth: 1 });
st.deepEqual(result, { a: { b: 'c' } }, 'parses correctly');
}
);
st.end();
});
t.test('does not throw when depth is exactly at the limit with strictDepth: true', function (st) {
st.doesNotThrow(
function () {
var result = qs.parse('a[b][c]=d', { depth: 2, strictDepth: true });
st.deepEqual(result, { a: { b: { c: 'd' } } }, 'parses correctly');
}
);
st.end();
});
});
test('DOS', function (t) {
var arr = [];
for (var i = 0; i < 105; i++) {
arr[arr.length] = 'x';
}
var attack = 'a[]=' + arr.join('&a[]=');
var result = qs.parse(attack, { arrayLimit: 100 });
t.notOk(Array.isArray(result.a), 'arrayLimit is respected: result is an object, not an array');
t.equal(Object.keys(result.a).length, 105, 'all values are preserved');
t.end();
});
test('arrayLimit boundary conditions', function (t) {
t.test('exactly at the limit stays as array', function (st) {
var result = qs.parse('a[]=1&a[]=2&a[]=3', { arrayLimit: 3 });
st.ok(Array.isArray(result.a), 'result is an array when exactly at limit');
st.deepEqual(result.a, ['1', '2', '3'], 'all values present');
st.end();
});
t.test('one over the limit converts to object', function (st) {
var result = qs.parse('a[]=1&a[]=2&a[]=3&a[]=4', { arrayLimit: 3 });
st.notOk(Array.isArray(result.a), 'result is not an array when over limit');
st.deepEqual(result.a, { 0: '1', 1: '2', 2: '3', 3: '4' }, 'all values preserved as object');
st.end();
});
t.test('arrayLimit 1 with two values', function (st) {
var result = qs.parse('a[]=1&a[]=2', { arrayLimit: 1 });
st.notOk(Array.isArray(result.a), 'result is not an array');
st.deepEqual(result.a, { 0: '1', 1: '2' }, 'both values preserved');
st.end();
});
t.end();
});
test('mixed array and object notation', function (t) {
t.test('array brackets with object key - under limit', function (st) {
st.deepEqual(
qs.parse('a[]=b&a[c]=d'),
{ a: { 0: 'b', c: 'd' } },
'mixing [] and [key] converts to object'
);
st.end();
});
t.test('array index with object key - under limit', function (st) {
st.deepEqual(
qs.parse('a[0]=b&a[c]=d'),
{ a: { 0: 'b', c: 'd' } },
'mixing [0] and [key] produces object'
);
st.end();
});
t.test('plain value with array brackets - under limit', function (st) {
st.deepEqual(
qs.parse('a=b&a[]=c', { arrayLimit: 20 }),
{ a: ['b', 'c'] },
'plain value combined with [] stays as array under limit'
);
st.end();
});
t.test('array brackets with plain value - under limit', function (st) {
st.deepEqual(
qs.parse('a[]=b&a=c', { arrayLimit: 20 }),
{ a: ['b', 'c'] },
'[] combined with plain value stays as array under limit'
);
st.end();
});
t.test('plain value with array index - under limit', function (st) {
st.deepEqual(
qs.parse('a=b&a[0]=c', { arrayLimit: 20 }),
{ a: ['b', 'c'] },
'plain value combined with [0] stays as array under limit'
);
st.end();
});
t.test('multiple plain values with duplicates combine', function (st) {
st.deepEqual(
qs.parse('a=b&a=c&a=d', { arrayLimit: 20 }),
{ a: ['b', 'c', 'd'] },
'duplicate plain keys combine into array'
);
st.end();
});
t.test('multiple plain values exceeding limit', function (st) {
st.deepEqual(
qs.parse('a=b&a=c&a=d', { arrayLimit: 2 }),
{ a: { 0: 'b', 1: 'c', 2: 'd' } },
'duplicate plain keys convert to object when exceeding limit'
);
st.end();
});
t.end();
});

515
node_modules/qs/test/stringify.js generated vendored
View File

@@ -6,7 +6,10 @@ var utils = require('../lib/utils');
var iconv = require('iconv-lite');
var SaferBuffer = require('safer-buffer').Buffer;
var hasSymbols = require('has-symbols');
var hasBigInt = typeof BigInt === 'function';
var mockProperty = require('mock-property');
var emptyTestCases = require('./empty-keys-cases').emptyTestCases;
var hasProto = require('has-proto')();
var hasBigInt = require('has-bigints')();
test('stringify()', function (t) {
t.test('stringifies a querystring object', function (st) {
@@ -63,6 +66,138 @@ test('stringify()', function (t) {
st.end();
});
t.test('encodes dot in key of object when encodeDotInKeys and allowDots is provided', function (st) {
st.equal(
qs.stringify(
{ 'name.obj': { first: 'John', last: 'Doe' } },
{ allowDots: false, encodeDotInKeys: false }
),
'name.obj%5Bfirst%5D=John&name.obj%5Blast%5D=Doe',
'with allowDots false and encodeDotInKeys false'
);
st.equal(
qs.stringify(
{ 'name.obj': { first: 'John', last: 'Doe' } },
{ allowDots: true, encodeDotInKeys: false }
),
'name.obj.first=John&name.obj.last=Doe',
'with allowDots true and encodeDotInKeys false'
);
st.equal(
qs.stringify(
{ 'name.obj': { first: 'John', last: 'Doe' } },
{ allowDots: false, encodeDotInKeys: true }
),
'name%252Eobj%5Bfirst%5D=John&name%252Eobj%5Blast%5D=Doe',
'with allowDots false and encodeDotInKeys true'
);
st.equal(
qs.stringify(
{ 'name.obj': { first: 'John', last: 'Doe' } },
{ allowDots: true, encodeDotInKeys: true }
),
'name%252Eobj.first=John&name%252Eobj.last=Doe',
'with allowDots true and encodeDotInKeys true'
);
st.equal(
qs.stringify(
{ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } },
{ allowDots: false, encodeDotInKeys: false }
),
'name.obj.subobject%5Bfirst.godly.name%5D=John&name.obj.subobject%5Blast%5D=Doe',
'with allowDots false and encodeDotInKeys false'
);
st.equal(
qs.stringify(
{ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } },
{ allowDots: true, encodeDotInKeys: false }
),
'name.obj.subobject.first.godly.name=John&name.obj.subobject.last=Doe',
'with allowDots false and encodeDotInKeys false'
);
st.equal(
qs.stringify(
{ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } },
{ allowDots: false, encodeDotInKeys: true }
),
'name%252Eobj%252Esubobject%5Bfirst.godly.name%5D=John&name%252Eobj%252Esubobject%5Blast%5D=Doe',
'with allowDots false and encodeDotInKeys true'
);
st.equal(
qs.stringify(
{ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } },
{ allowDots: true, encodeDotInKeys: true }
),
'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe',
'with allowDots true and encodeDotInKeys true'
);
st.end();
});
t.test('should encode dot in key of object, and automatically set allowDots to `true` when encodeDotInKeys is true and allowDots in undefined', function (st) {
st.equal(
qs.stringify(
{ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } },
{ encodeDotInKeys: true }
),
'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe',
'with allowDots undefined and encodeDotInKeys true'
);
st.end();
});
t.test('should encode dot in key of object when encodeDotInKeys and allowDots is provided, and nothing else when encodeValuesOnly is provided', function (st) {
st.equal(
qs.stringify({ 'name.obj': { first: 'John', last: 'Doe' } }, {
encodeDotInKeys: true, allowDots: true, encodeValuesOnly: true
}),
'name%2Eobj.first=John&name%2Eobj.last=Doe'
);
st.equal(
qs.stringify({ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, { allowDots: true, encodeDotInKeys: true, encodeValuesOnly: true }),
'name%2Eobj%2Esubobject.first%2Egodly%2Ename=John&name%2Eobj%2Esubobject.last=Doe'
);
st.end();
});
t.test('throws when `commaRoundTrip` is not a boolean', function (st) {
st['throws'](
function () { qs.stringify({}, { commaRoundTrip: 'not a boolean' }); },
TypeError,
'throws when `commaRoundTrip` is not a boolean'
);
st.end();
});
t.test('throws when `encodeDotInKeys` is not a boolean', function (st) {
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: 'foobar' }); },
TypeError
);
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: 0 }); },
TypeError
);
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: NaN }); },
TypeError
);
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: null }); },
TypeError
);
st.end();
});
t.test('adds query prefix', function (st) {
st.equal(qs.stringify({ a: 'b' }, { addQueryPrefix: true }), '?a=b');
st.end();
@@ -86,7 +221,7 @@ test('stringify()', function (t) {
st.end();
});
t.test('stringifies a nested object with dots notation', function (st) {
t.test('`allowDots` option: stringifies a nested object with dots notation', function (st) {
st.equal(qs.stringify({ a: { b: 'c' } }, { allowDots: true }), 'a.b=c');
st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }, { allowDots: true }), 'a.b.c.d=e');
st.end();
@@ -108,6 +243,11 @@ test('stringify()', function (t) {
'a=b%2Cc%2Cd',
'comma => comma'
);
st.equal(
qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'comma', commaRoundTrip: true }),
'a=b%2Cc%2Cd',
'comma round trip => comma'
);
st.equal(
qs.stringify({ a: ['b', 'c', 'd'] }),
'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d',
@@ -116,18 +256,75 @@ test('stringify()', function (t) {
st.end();
});
t.test('omits nulls when asked', function (st) {
st.equal(qs.stringify({ a: 'b', c: null }, { skipNulls: true }), 'a=b');
st.end();
});
t.test('`skipNulls` option', function (st) {
st.equal(
qs.stringify({ a: 'b', c: null }, { skipNulls: true }),
'a=b',
'omits nulls when asked'
);
st.equal(
qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }),
'a%5Bb%5D=c',
'omits nested nulls when asked'
);
t.test('omits nested nulls when asked', function (st) {
st.equal(qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }), 'a%5Bb%5D=c');
st.end();
});
t.test('omits array indices when asked', function (st) {
st.equal(qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }), 'a=b&a=c&a=d');
st.end();
});
t.test('omits object key/value pair when value is empty array', function (st) {
st.equal(qs.stringify({ a: [], b: 'zz' }), 'b=zz');
st.end();
});
t.test('should not omit object key/value pair when value is empty array and when asked', function (st) {
st.equal(qs.stringify({ a: [], b: 'zz' }), 'b=zz');
st.equal(qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: false }), 'b=zz');
st.equal(qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: true }), 'a[]&b=zz');
st.end();
});
t.test('should throw when allowEmptyArrays is not of type boolean', function (st) {
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: 'foobar' }); },
TypeError
);
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: 0 }); },
TypeError
);
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: NaN }); },
TypeError
);
st['throws'](
function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: null }); },
TypeError
);
st.end();
});
t.test('allowEmptyArrays + strictNullHandling', function (st) {
st.equal(
qs.stringify(
{ testEmptyArray: [] },
{ strictNullHandling: true, allowEmptyArrays: true }
),
'testEmptyArray[]'
);
st.end();
});
@@ -155,11 +352,22 @@ test('stringify()', function (t) {
s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[0]=c&a[1]=d');
s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[]=c&a[]=d');
s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=c,d');
s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'comma', commaRoundTrip: true }), 'a=c,d');
s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true }), 'a[0]=c&a[1]=d');
s2t.end();
});
st.test('array with multiple items with a comma inside', function (s2t) {
s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=c%2Cd,e');
s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { arrayFormat: 'comma' }), 'a=c%2Cd%2Ce');
s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { encodeValuesOnly: true, arrayFormat: 'comma', commaRoundTrip: true }), 'a=c%2Cd,e');
s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { arrayFormat: 'comma', commaRoundTrip: true }), 'a=c%2Cd%2Ce');
s2t.end();
});
st.end();
});
@@ -171,6 +379,44 @@ test('stringify()', function (t) {
st.end();
});
t.test('stringifies comma and empty array values', function (st) {
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'indices' }), 'a[0]=,&a[1]=&a[2]=c,d%');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'brackets' }), 'a[]=,&a[]=&a[]=c,d%');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'comma' }), 'a=,,,c,d%');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'repeat' }), 'a=,&a=&a=c,d%');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[0]=%2C&a[1]=&a[2]=c%2Cd%25');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[]=%2C&a[]=&a[]=c%2Cd%25');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=%2C,,c%2Cd%25');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a=%2C&a=&a=c%2Cd%25');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'indices' }), 'a%5B0%5D=%2C&a%5B1%5D=&a%5B2%5D=c%2Cd%25');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'brackets' }), 'a%5B%5D=%2C&a%5B%5D=&a%5B%5D=c%2Cd%25');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'comma' }), 'a=%2C%2C%2Cc%2Cd%25');
st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'repeat' }), 'a=%2C&a=&a=c%2Cd%25');
st.end();
});
t.test('stringifies comma and empty non-array values', function (st) {
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'indices' }), 'a=,&b=&c=c,d%');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'brackets' }), 'a=,&b=&c=c,d%');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'comma' }), 'a=,&b=&c=c,d%');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'repeat' }), 'a=,&b=&c=c,d%');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'indices' }), 'a=%2C&b=&c=c%2Cd%25');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a=%2C&b=&c=c%2Cd%25');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=%2C&b=&c=c%2Cd%25');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a=%2C&b=&c=c%2Cd%25');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'indices' }), 'a=%2C&b=&c=c%2Cd%25');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'brackets' }), 'a=%2C&b=&c=c%2Cd%25');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'comma' }), 'a=%2C&b=&c=c%2Cd%25');
st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'repeat' }), 'a=%2C&b=&c=c%2Cd%25');
st.end();
});
t.test('stringifies a nested array value with dots notation', function (st) {
st.equal(
qs.stringify(
@@ -209,36 +455,44 @@ test('stringify()', function (t) {
t.test('stringifies an object inside an array', function (st) {
st.equal(
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices' }),
'a%5B0%5D%5Bb%5D=c', // a[0][b]=c
'indices => brackets'
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices', encodeValuesOnly: true }),
'a[0][b]=c',
'indices => indices'
);
st.equal(
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets' }),
'a%5B%5D%5Bb%5D=c', // a[][b]=c
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'repeat', encodeValuesOnly: true }),
'a[b]=c',
'repeat => repeat'
);
st.equal(
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets', encodeValuesOnly: true }),
'a[][b]=c',
'brackets => brackets'
);
st.equal(
qs.stringify({ a: [{ b: 'c' }] }),
'a%5B0%5D%5Bb%5D=c',
qs.stringify({ a: [{ b: 'c' }] }, { encodeValuesOnly: true }),
'a[0][b]=c',
'default => indices'
);
st.equal(
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices' }),
'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1',
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices', encodeValuesOnly: true }),
'a[0][b][c][0]=1',
'indices => indices'
);
st.equal(
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets' }),
'a%5B%5D%5Bb%5D%5Bc%5D%5B%5D=1',
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'repeat', encodeValuesOnly: true }),
'a[b][c]=1',
'repeat => repeat'
);
st.equal(
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets', encodeValuesOnly: true }),
'a[][b][c][]=1',
'brackets => brackets'
);
st.equal(
qs.stringify({ a: [{ b: { c: [1] } }] }),
'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1',
qs.stringify({ a: [{ b: { c: [1] } }] }, { encodeValuesOnly: true }),
'a[0][b][c][0]=1',
'default => indices'
);
@@ -340,17 +594,17 @@ test('stringify()', function (t) {
st.end();
});
t.test('uses indices notation for arrays when no arrayFormat=indices', function (st) {
t.test('uses indices notation for arrays when arrayFormat=indices', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }), 'a%5B0%5D=b&a%5B1%5D=c');
st.end();
});
t.test('uses repeat notation for arrays when no arrayFormat=repeat', function (st) {
t.test('uses repeat notation for arrays when arrayFormat=repeat', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }), 'a=b&a=c');
st.end();
});
t.test('uses brackets notation for arrays when no arrayFormat=brackets', function (st) {
t.test('uses brackets notation for arrays when arrayFormat=brackets', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }), 'a%5B%5D=b&a%5B%5D=c');
st.end();
});
@@ -397,10 +651,8 @@ test('stringify()', function (t) {
st.end();
});
t.test('stringifies a null object', { skip: !Object.create }, function (st) {
var obj = Object.create(null);
obj.a = 'b';
st.equal(qs.stringify(obj), 'a=b');
t.test('stringifies a null object', { skip: !hasProto }, function (st) {
st.equal(qs.stringify({ __proto__: null, a: 'b' }), 'a=b');
st.end();
});
@@ -412,11 +664,8 @@ test('stringify()', function (t) {
st.end();
});
t.test('stringifies an object with a null object as a child', { skip: !Object.create }, function (st) {
var obj = { a: Object.create(null) };
obj.a.b = 'c';
st.equal(qs.stringify(obj), 'a%5Bb%5D=c');
t.test('stringifies an object with a null object as a child', { skip: !hasProto }, function (st) {
st.equal(qs.stringify({ a: { __proto__: null, b: 'c' } }), 'a%5Bb%5D=c');
st.end();
});
@@ -447,10 +696,11 @@ test('stringify()', function (t) {
});
t.test('skips properties that are part of the object prototype', function (st) {
Object.prototype.crash = 'test';
st.intercept(Object.prototype, 'crash', { value: 'test' });
st.equal(qs.stringify({ a: 'b' }), 'a=b');
st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
delete Object.prototype.crash;
st.end();
});
@@ -474,10 +724,12 @@ test('stringify()', function (t) {
});
t.test('does not blow up when Buffer global is missing', function (st) {
var tempBuffer = global.Buffer;
delete global.Buffer;
var restore = mockProperty(global, 'Buffer', { 'delete': true });
var result = qs.stringify({ a: 'b', c: 'd' });
global.Buffer = tempBuffer;
restore();
st.equal(result, 'a=b&c=d');
st.end();
});
@@ -526,9 +778,17 @@ test('stringify()', function (t) {
};
st.equal(
qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true }),
qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true, arrayFormat: 'indices' }),
'filters[$and][0][function]=gte&filters[$and][0][arguments][0][function]=hour_of_day&filters[$and][0][arguments][1]=0&filters[$and][1][function]=lte&filters[$and][1][arguments][0][function]=hour_of_day&filters[$and][1][arguments][1]=23'
);
st.equal(
qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true, arrayFormat: 'brackets' }),
'filters[$and][][function]=gte&filters[$and][][arguments][][function]=hour_of_day&filters[$and][][arguments][]=0&filters[$and][][function]=lte&filters[$and][][arguments][][function]=hour_of_day&filters[$and][][arguments][]=23'
);
st.equal(
qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true, arrayFormat: 'repeat' }),
'filters[$and][function]=gte&filters[$and][arguments][function]=hour_of_day&filters[$and][arguments]=0&filters[$and][function]=lte&filters[$and][arguments][function]=hour_of_day&filters[$and][arguments]=23'
);
st.end();
});
@@ -641,13 +901,28 @@ test('stringify()', function (t) {
st.end();
});
t.test('receives the default encoder as a second argument', function (st) {
st.plan(8);
qs.stringify({ a: 1, b: new Date(), c: true, d: [1] }, {
encoder: function (str) {
st.match(typeof str, /^(?:string|number|boolean)$/);
return '';
}
});
st.end();
});
t.test('receives the default encoder as a second argument', function (st) {
st.plan(2);
qs.stringify({ a: 1 }, {
encoder: function (str, defaultEncoder) {
st.equal(defaultEncoder, utils.encode);
}
});
st.end();
});
@@ -775,16 +1050,53 @@ test('stringify()', function (t) {
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
{ encodeValuesOnly: true }
{ encodeValuesOnly: true, arrayFormat: 'indices' }
),
'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h'
'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h',
'encodeValuesOnly + indices'
);
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e'], f: [['g'], ['h']] }
{ a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
{ encodeValuesOnly: true, arrayFormat: 'brackets' }
),
'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h'
'a=b&c[]=d&c[]=e%3Df&f[][]=g&f[][]=h',
'encodeValuesOnly + brackets'
);
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
{ encodeValuesOnly: true, arrayFormat: 'repeat' }
),
'a=b&c=d&c=e%3Df&f=g&f=h',
'encodeValuesOnly + repeat'
);
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e'], f: [['g'], ['h']] },
{ arrayFormat: 'indices' }
),
'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h',
'no encodeValuesOnly + indices'
);
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e'], f: [['g'], ['h']] },
{ arrayFormat: 'brackets' }
),
'a=b&c%5B%5D=d&c%5B%5D=e&f%5B%5D%5B%5D=g&f%5B%5D%5B%5D=h',
'no encodeValuesOnly + brackets'
);
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e'], f: [['g'], ['h']] },
{ arrayFormat: 'repeat' }
),
'a=b&c=d&c=e&f=g&f=h',
'no encodeValuesOnly + repeat'
);
st.end();
});
@@ -821,13 +1133,19 @@ test('stringify()', function (t) {
st.end();
});
t.test('adds the right sentinel when instructed to and the charset is utf-8', function (st) {
st.equal(qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'utf-8' }), 'utf8=%E2%9C%93&a=%C3%A6');
st.end();
});
t.test('`charsetSentinel` option', function (st) {
st.equal(
qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'utf-8' }),
'utf8=%E2%9C%93&a=%C3%A6',
'adds the right sentinel when instructed to and the charset is utf-8'
);
st.equal(
qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'iso-8859-1' }),
'utf8=%26%2310003%3B&a=%E6',
'adds the right sentinel when instructed to and the charset is iso-8859-1'
);
t.test('adds the right sentinel when instructed to and the charset is iso-8859-1', function (st) {
st.equal(qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'iso-8859-1' }), 'utf8=%26%2310003%3B&a=%E6');
st.end();
});
@@ -878,13 +1196,15 @@ test('stringify()', function (t) {
var withArray = { a: { b: [{ c: 'd', e: 'f' }] } };
st.equal(qs.stringify(obj, { encode: false }), 'a[b][c]=d&a[b][e]=f', 'no array, no arrayFormat');
st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'bracket' }), 'a[b][c]=d&a[b][e]=f', 'no array, bracket');
st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'brackets' }), 'a[b][c]=d&a[b][e]=f', 'no array, bracket');
st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'indices' }), 'a[b][c]=d&a[b][e]=f', 'no array, indices');
st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'repeat' }), 'a[b][c]=d&a[b][e]=f', 'no array, repeat');
st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'comma' }), 'a[b][c]=d&a[b][e]=f', 'no array, comma');
st.equal(qs.stringify(withArray, { encode: false }), 'a[b][0][c]=d&a[b][0][e]=f', 'array, no arrayFormat');
st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'bracket' }), 'a[b][0][c]=d&a[b][0][e]=f', 'array, bracket');
st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'brackets' }), 'a[b][][c]=d&a[b][][e]=f', 'array, bracket');
st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'indices' }), 'a[b][0][c]=d&a[b][0][e]=f', 'array, indices');
st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'repeat' }), 'a[b][c]=d&a[b][e]=f', 'array, repeat');
st.equal(
qs.stringify(withArray, { encode: false, arrayFormat: 'comma' }),
'???',
@@ -897,13 +1217,94 @@ test('stringify()', function (t) {
t.test('stringifies sparse arrays', function (st) {
/* eslint no-sparse-arrays: 0 */
st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true }), 'a[1]=2&a[4]=1');
st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true }), 'a[1][b][2][c]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true }), 'a[1][2][3][c]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true }), 'a[1][2][3][c][1]=1');
st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1]=2&a[4]=1');
st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[]=2&a[]=1');
st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a=2&a=1');
st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1][b][2][c]=1');
st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[][b][][c]=1');
st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a[b][c]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1][2][3][c]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[][][][c]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a[c]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1][2][3][c][1]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[][][][c][]=1');
st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a[c]=1');
st.end();
});
t.test('encodes a very long string', function (st) {
var chars = [];
var expected = [];
for (var i = 0; i < 5e3; i++) {
chars.push(' ' + i);
expected.push('%20' + i);
}
var obj = {
foo: chars.join('')
};
st.equal(
qs.stringify(obj, { arrayFormat: 'brackets', charset: 'utf-8' }),
'foo=' + expected.join('')
);
st.end();
});
t.end();
});
test('stringifies empty keys', function (t) {
emptyTestCases.forEach(function (testCase) {
t.test('stringifies an object with empty string key with ' + testCase.input, function (st) {
st.deepEqual(
qs.stringify(testCase.withEmptyKeys, { encode: false, arrayFormat: 'indices' }),
testCase.stringifyOutput.indices,
'test case: ' + testCase.input + ', indices'
);
st.deepEqual(
qs.stringify(testCase.withEmptyKeys, { encode: false, arrayFormat: 'brackets' }),
testCase.stringifyOutput.brackets,
'test case: ' + testCase.input + ', brackets'
);
st.deepEqual(
qs.stringify(testCase.withEmptyKeys, { encode: false, arrayFormat: 'repeat' }),
testCase.stringifyOutput.repeat,
'test case: ' + testCase.input + ', repeat'
);
st.end();
});
});
t.test('edge case with object/arrays', function (st) {
st.deepEqual(qs.stringify({ '': { '': [2, 3] } }, { encode: false }), '[][0]=2&[][1]=3');
st.deepEqual(qs.stringify({ '': { '': [2, 3], a: 2 } }, { encode: false }), '[][0]=2&[][1]=3&[a]=2');
st.deepEqual(qs.stringify({ '': { '': [2, 3] } }, { encode: false, arrayFormat: 'indices' }), '[][0]=2&[][1]=3');
st.deepEqual(qs.stringify({ '': { '': [2, 3], a: 2 } }, { encode: false, arrayFormat: 'indices' }), '[][0]=2&[][1]=3&[a]=2');
st.end();
});
t.test('stringifies non-string keys', function (st) {
var S = Object('abc');
S.toString = function () {
return 'd';
};
var actual = qs.stringify({ a: 'b', 'false': {}, 1e+22: 'c', d: 'e' }, {
filter: ['a', false, null, 10000000000000000000000, S],
allowDots: true,
encodeDotInKeys: true
});
st.equal(actual, 'a=b&1e%2B22=c&d=e', 'stringifies correctly');
st.end();
});
});

245
node_modules/qs/test/utils.js generated vendored
View File

@@ -4,6 +4,8 @@ var test = require('tape');
var inspect = require('object-inspect');
var SaferBuffer = require('safer-buffer').Buffer;
var forEach = require('for-each');
var v = require('es-value-fixtures');
var utils = require('../lib/utils');
test('merge()', function (t) {
@@ -28,6 +30,20 @@ test('merge()', function (t) {
var noOptionsNonObjectSource = utils.merge({ foo: 'baz' }, 'bar');
t.deepEqual(noOptionsNonObjectSource, { foo: 'baz', bar: true });
var func = function f() {};
t.deepEqual(
utils.merge(func, { foo: 'bar' }),
[func, { foo: 'bar' }],
'functions can not be merged into'
);
func.bar = 'baz';
t.deepEqual(
utils.merge({ foo: 'bar' }, func),
{ foo: 'bar', bar: 'baz' },
'functions can be merge sources'
);
t.test(
'avoids invoking array setters unnecessarily',
{ skip: typeof Object.defineProperty !== 'function' },
@@ -52,6 +68,60 @@ test('merge()', function (t) {
}
);
t.test('with overflow objects (from arrayLimit)', function (st) {
st.test('merges primitive into overflow object at next index', function (s2t) {
// Create an overflow object via combine
var overflow = utils.combine(['a'], 'b', 1, false);
s2t.ok(utils.isOverflow(overflow), 'overflow object is marked');
var merged = utils.merge(overflow, 'c');
s2t.deepEqual(merged, { 0: 'a', 1: 'b', 2: 'c' }, 'adds primitive at next numeric index');
s2t.end();
});
st.test('merges primitive into regular object with numeric keys normally', function (s2t) {
var obj = { 0: 'a', 1: 'b' };
s2t.notOk(utils.isOverflow(obj), 'plain object is not marked as overflow');
var merged = utils.merge(obj, 'c');
s2t.deepEqual(merged, { 0: 'a', 1: 'b', c: true }, 'adds primitive as key (not at next index)');
s2t.end();
});
st.test('merges primitive into object with non-numeric keys normally', function (s2t) {
var obj = { foo: 'bar' };
var merged = utils.merge(obj, 'baz');
s2t.deepEqual(merged, { foo: 'bar', baz: true }, 'adds primitive as key with value true');
s2t.end();
});
st.test('merges overflow object into primitive', function (s2t) {
// Create an overflow object via combine
var overflow = utils.combine([], 'b', 0, false);
s2t.ok(utils.isOverflow(overflow), 'overflow object is marked');
var merged = utils.merge('a', overflow);
s2t.ok(utils.isOverflow(merged), 'result is also marked as overflow');
s2t.deepEqual(merged, { 0: 'a', 1: 'b' }, 'creates object with primitive at 0, source values shifted');
s2t.end();
});
st.test('merges overflow object with multiple values into primitive', function (s2t) {
// Create an overflow object via combine
var overflow = utils.combine(['b'], 'c', 1, false);
s2t.ok(utils.isOverflow(overflow), 'overflow object is marked');
var merged = utils.merge('a', overflow);
s2t.deepEqual(merged, { 0: 'a', 1: 'b', 2: 'c' }, 'shifts all source indices by 1');
s2t.end();
});
st.test('merges regular object into primitive as array', function (s2t) {
var obj = { foo: 'bar' };
var merged = utils.merge('a', obj);
s2t.deepEqual(merged, ['a', { foo: 'bar' }], 'creates array with primitive and object');
s2t.end();
});
st.end();
});
t.end();
});
@@ -116,6 +186,169 @@ test('combine()', function (t) {
st.end();
});
t.test('with arrayLimit', function (st) {
st.test('under the limit', function (s2t) {
var combined = utils.combine(['a', 'b'], 'c', 10, false);
s2t.deepEqual(combined, ['a', 'b', 'c'], 'returns array when under limit');
s2t.ok(Array.isArray(combined), 'result is an array');
s2t.end();
});
st.test('exactly at the limit stays as array', function (s2t) {
var combined = utils.combine(['a', 'b'], 'c', 3, false);
s2t.deepEqual(combined, ['a', 'b', 'c'], 'stays as array when exactly at limit');
s2t.ok(Array.isArray(combined), 'result is an array');
s2t.end();
});
st.test('over the limit', function (s2t) {
var combined = utils.combine(['a', 'b', 'c'], 'd', 3, false);
s2t.deepEqual(combined, { 0: 'a', 1: 'b', 2: 'c', 3: 'd' }, 'converts to object when over limit');
s2t.notOk(Array.isArray(combined), 'result is not an array');
s2t.end();
});
st.test('with arrayLimit 0', function (s2t) {
var combined = utils.combine([], 'a', 0, false);
s2t.deepEqual(combined, { 0: 'a' }, 'converts single element to object with arrayLimit 0');
s2t.notOk(Array.isArray(combined), 'result is not an array');
s2t.end();
});
st.test('with plainObjects option', function (s2t) {
var combined = utils.combine(['a'], 'b', 1, true);
var expected = { __proto__: null, 0: 'a', 1: 'b' };
s2t.deepEqual(combined, expected, 'converts to object with null prototype');
s2t.equal(Object.getPrototypeOf(combined), null, 'result has null prototype when plainObjects is true');
s2t.end();
});
st.end();
});
t.test('with existing overflow object', function (st) {
st.test('adds to existing overflow object at next index', function (s2t) {
// Create overflow object first via combine
var overflow = utils.combine(['a'], 'b', 1, false);
s2t.ok(utils.isOverflow(overflow), 'initial object is marked as overflow');
var combined = utils.combine(overflow, 'c', 10, false);
s2t.equal(combined, overflow, 'returns the same object (mutated)');
s2t.deepEqual(combined, { 0: 'a', 1: 'b', 2: 'c' }, 'adds value at next numeric index');
s2t.end();
});
st.test('does not treat plain object with numeric keys as overflow', function (s2t) {
var plainObj = { 0: 'a', 1: 'b' };
s2t.notOk(utils.isOverflow(plainObj), 'plain object is not marked as overflow');
// combine treats this as a regular value, not an overflow object to append to
var combined = utils.combine(plainObj, 'c', 10, false);
s2t.deepEqual(combined, [{ 0: 'a', 1: 'b' }, 'c'], 'concatenates as regular values');
s2t.end();
});
st.end();
});
t.end();
});
test('decode', function (t) {
t.equal(
utils.decode('a+b'),
'a b',
'decodes + to space'
);
t.equal(
utils.decode('name%2Eobj'),
'name.obj',
'decodes a string'
);
t.equal(
utils.decode('name%2Eobj%2Efoo', null, 'iso-8859-1'),
'name.obj.foo',
'decodes a string in iso-8859-1'
);
t.end();
});
test('encode', function (t) {
forEach(v.nullPrimitives, function (nullish) {
t['throws'](
function () { utils.encode(nullish); },
TypeError,
inspect(nullish) + ' is not a string'
);
});
t.equal(utils.encode(''), '', 'empty string returns itself');
t.deepEqual(utils.encode([]), [], 'empty array returns itself');
t.deepEqual(utils.encode({ length: 0 }), { length: 0 }, 'empty arraylike returns itself');
t.test('symbols', { skip: !v.hasSymbols }, function (st) {
st.equal(utils.encode(Symbol('x')), 'Symbol%28x%29', 'symbol is encoded');
st.end();
});
t.equal(
utils.encode('(abc)'),
'%28abc%29',
'encodes parentheses'
);
t.equal(
utils.encode({ toString: function () { return '(abc)'; } }),
'%28abc%29',
'toStrings and encodes parentheses'
);
t.equal(
utils.encode('abc 123 💩', null, 'iso-8859-1'),
'abc%20123%20%26%2355357%3B%26%2356489%3B',
'encodes in iso-8859-1'
);
var longString = '';
var expectedString = '';
for (var i = 0; i < 1500; i++) {
longString += ' ';
expectedString += '%20';
}
t.equal(
utils.encode(longString),
expectedString,
'encodes a long string'
);
t.equal(
utils.encode('\x28\x29'),
'%28%29',
'encodes parens normally'
);
t.equal(
utils.encode('\x28\x29', null, null, null, 'RFC1738'),
'()',
'does not encode parens in RFC1738'
);
// todo RFC1738 format
t.equal(
utils.encode('Āက豈'),
'%C4%80%E1%80%80%EF%A4%80',
'encodes multibyte chars'
);
t.equal(
utils.encode('\uD83D \uDCA9'),
'%F0%9F%90%A0%F0%BA%90%80',
'encodes lone surrogates'
);
t.end();
});
@@ -134,3 +367,15 @@ test('isBuffer()', function (t) {
t.equal(utils.isBuffer(buffer), true, 'real Buffer instance is a buffer');
t.end();
});
test('isRegExp()', function (t) {
t.equal(utils.isRegExp(/a/g), true, 'RegExp is a RegExp');
t.equal(utils.isRegExp(new RegExp('a', 'g')), true, 'new RegExp is a RegExp');
t.equal(utils.isRegExp(new Date()), false, 'Date is not a RegExp');
forEach(v.primitives, function (primitive) {
t.equal(utils.isRegExp(primitive), false, inspect(primitive) + ' is not a RegExp');
});
t.end();
});