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