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// Copyright Joyent, Inc. and other Node contributors.
//
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// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
"use strict";
// test using assert
var qs = require('../');
// folding block, commented to pass gjslint
// {{{
// [ wonkyQS, canonicalQS, obj ]
var qsTestCases = [
['foo=918854443121279438895193',
'foo=918854443121279438895193',
{'foo': '918854443121279438895193'}],
['foo=bar', 'foo=bar', {'foo': 'bar'}],
['foo=bar&foo=quux', 'foo=bar&foo=quux', {'foo': ['bar', 'quux']}],
['foo=1&bar=2', 'foo=1&bar=2', {'foo': '1', 'bar': '2'}],
['my+weird+field=q1%212%22%27w%245%267%2Fz8%29%3F',
'my%20weird%20field=q1!2%22\'w%245%267%2Fz8)%3F',
{'my weird field': 'q1!2"\'w$5&7/z8)?' }],
['foo%3Dbaz=bar', 'foo%3Dbaz=bar', {'foo=baz': 'bar'}],
['foo=baz=bar', 'foo=baz%3Dbar', {'foo': 'baz=bar'}],
['str=foo&arr=1&arr=2&arr=3&somenull=&undef=',
'str=foo&arr=1&arr=2&arr=3&somenull=&undef=',
{ 'str': 'foo',
'arr': ['1', '2', '3'],
'somenull': '',
'undef': ''}],
[' foo = bar ', '%20foo%20=%20bar%20', {' foo ': ' bar '}],
// disable test that fails ['foo=%zx', 'foo=%25zx', {'foo': '%zx'}],
['foo=%EF%BF%BD', 'foo=%EF%BF%BD', {'foo': '\ufffd' }],
// See: https://github.com/joyent/node/issues/1707
['hasOwnProperty=x&toString=foo&valueOf=bar&__defineGetter__=baz',
'hasOwnProperty=x&toString=foo&valueOf=bar&__defineGetter__=baz',
{ hasOwnProperty: 'x',
toString: 'foo',
valueOf: 'bar',
__defineGetter__: 'baz' }],
// See: https://github.com/joyent/node/issues/3058
['foo&bar=baz', 'foo=&bar=baz', { foo: '', bar: 'baz' }]
];
// [ wonkyQS, canonicalQS, obj ]
var qsColonTestCases = [
['foo:bar', 'foo:bar', {'foo': 'bar'}],
['foo:bar;foo:quux', 'foo:bar;foo:quux', {'foo': ['bar', 'quux']}],
['foo:1&bar:2;baz:quux',
'foo:1%26bar%3A2;baz:quux',
{'foo': '1&bar:2', 'baz': 'quux'}],
['foo%3Abaz:bar', 'foo%3Abaz:bar', {'foo:baz': 'bar'}],
['foo:baz:bar', 'foo:baz%3Abar', {'foo': 'baz:bar'}]
];
// [wonkyObj, qs, canonicalObj]
var extendedFunction = function() {};
extendedFunction.prototype = {a: 'b'};
var qsWeirdObjects = [
[{regexp: /./g}, 'regexp=', {'regexp': ''}],
[{regexp: new RegExp('.', 'g')}, 'regexp=', {'regexp': ''}],
[{fn: function() {}}, 'fn=', {'fn': ''}],
[{fn: new Function('')}, 'fn=', {'fn': ''}],
[{math: Math}, 'math=', {'math': ''}],
[{e: extendedFunction}, 'e=', {'e': ''}],
[{d: new Date()}, 'd=', {'d': ''}],
[{d: Date}, 'd=', {'d': ''}],
[{f: new Boolean(false), t: new Boolean(true)}, 'f=&t=', {'f': '', 't': ''}],
[{f: false, t: true}, 'f=false&t=true', {'f': 'false', 't': 'true'}],
[{n: null}, 'n=', {'n': ''}],
[{nan: NaN}, 'nan=', {'nan': ''}],
[{inf: Infinity}, 'inf=', {'inf': ''}]
];
// }}}
var qsNoMungeTestCases = [
['', {}],
['foo=bar&foo=baz', {'foo': ['bar', 'baz']}],
['blah=burp', {'blah': 'burp'}],
['gragh=1&gragh=3&goo=2', {'gragh': ['1', '3'], 'goo': '2'}],
['frappucino=muffin&goat%5B%5D=scone&pond=moose',
{'frappucino': 'muffin', 'goat[]': 'scone', 'pond': 'moose'}],
['trololol=yes&lololo=no', {'trololol': 'yes', 'lololo': 'no'}]
];
exports['test basic'] = function(assert) {
assert.strictEqual('918854443121279438895193',
qs.parse('id=918854443121279438895193').id,
'prase id=918854443121279438895193');
};
exports['test that the canonical qs is parsed properly'] = function(assert) {
qsTestCases.forEach(function(testCase) {
assert.deepEqual(testCase[2], qs.parse(testCase[0]),
'parse ' + testCase[0]);
});
};
exports['test that the colon test cases can do the same'] = function(assert) {
qsColonTestCases.forEach(function(testCase) {
assert.deepEqual(testCase[2], qs.parse(testCase[0], ';', ':'),
'parse ' + testCase[0] + ' -> ; :');
});
};
exports['test the weird objects, that they get parsed properly'] = function(assert) {
qsWeirdObjects.forEach(function(testCase) {
assert.deepEqual(testCase[2], qs.parse(testCase[1]),
'parse ' + testCase[1]);
});
};
exports['test non munge test cases'] = function(assert) {
qsNoMungeTestCases.forEach(function(testCase) {
assert.deepEqual(testCase[0], qs.stringify(testCase[1], '&', '=', false),
'stringify ' + JSON.stringify(testCase[1]) + ' -> & =');
});
};
exports['test the nested qs-in-qs case'] = function(assert) {
var f = qs.parse('a=b&q=x%3Dy%26y%3Dz');
f.q = qs.parse(f.q);
assert.deepEqual(f, { a: 'b', q: { x: 'y', y: 'z' } },
'parse a=b&q=x%3Dy%26y%3Dz');
};
exports['test nested in colon'] = function(assert) {
var f = qs.parse('a:b;q:x%3Ay%3By%3Az', ';', ':');
f.q = qs.parse(f.q, ';', ':');
assert.deepEqual(f, { a: 'b', q: { x: 'y', y: 'z' } },
'parse a:b;q:x%3Ay%3By%3Az -> ; :');
};
exports['test stringifying'] = function(assert) {
qsTestCases.forEach(function(testCase) {
assert.equal(testCase[1], qs.stringify(testCase[2]),
'stringify ' + JSON.stringify(testCase[2]));
});
qsColonTestCases.forEach(function(testCase) {
assert.equal(testCase[1], qs.stringify(testCase[2], ';', ':'),
'stringify ' + JSON.stringify(testCase[2]) + ' -> ; :');
});
qsWeirdObjects.forEach(function(testCase) {
assert.equal(testCase[1], qs.stringify(testCase[0]),
'stringify ' + JSON.stringify(testCase[0]));
});
};
exports['test stringifying nested'] = function(assert) {
var f = qs.stringify({
a: 'b',
q: qs.stringify({
x: 'y',
y: 'z'
})
});
assert.equal(f, 'a=b&q=x%3Dy%26y%3Dz',
JSON.stringify({
a: 'b',
'qs.stringify -> q': {
x: 'y',
y: 'z'
}
}));
var threw = false;
try { qs.parse(undefined); } catch(error) { threw = true; }
assert.ok(!threw, "does not throws on undefined");
};
exports['test nested in colon'] = function(assert) {
var f = qs.stringify({
a: 'b',
q: qs.stringify({
x: 'y',
y: 'z'
}, ';', ':')
}, ';', ':');
assert.equal(f, 'a:b;q:x%3Ay%3By%3Az',
'stringify ' + JSON.stringify({
a: 'b',
'qs.stringify -> q': {
x: 'y',
y: 'z'
}
}) + ' -> ; : ');
assert.deepEqual({}, qs.parse(), 'parse undefined');
};