// Copyright Joyent, Inc. and other Node contributors. // // Permission is hereby granted, free of charge, to any person obtaining a // 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. var assert = require('assert'); var util = require('../../'); // test the internal isDate implementation var Date2 = require('vm').runInNewContext('Date'); var d = new Date2(); var orig = util.inspect(d); Date2.prototype.foo = 'bar'; var after = util.inspect(d); assert.equal(orig, after); // test for sparse array var a = ['foo', 'bar', 'baz']; assert.equal(util.inspect(a), '[ \'foo\', \'bar\', \'baz\' ]'); delete a[1]; assert.equal(util.inspect(a), '[ \'foo\', , \'baz\' ]'); assert.equal(util.inspect(a, true), '[ \'foo\', , \'baz\', [length]: 3 ]'); assert.equal(util.inspect(new Array(5)), '[ , , , , ]'); // test for property descriptors var getter = Object.create(null, { a: { get: function() { return 'aaa'; } } }); var setter = Object.create(null, { b: { set: function() {} } }); var getterAndSetter = Object.create(null, { c: { get: function() { return 'ccc'; }, set: function() {} } }); assert.equal(util.inspect(getter, true), '{ [a]: [Getter] }'); assert.equal(util.inspect(setter, true), '{ [b]: [Setter] }'); assert.equal(util.inspect(getterAndSetter, true), '{ [c]: [Getter/Setter] }'); // exceptions should print the error message, not '{}' assert.equal(util.inspect(new Error()), '[Error]'); assert.equal(util.inspect(new Error('FAIL')), '[Error: FAIL]'); assert.equal(util.inspect(new TypeError('FAIL')), '[TypeError: FAIL]'); assert.equal(util.inspect(new SyntaxError('FAIL')), '[SyntaxError: FAIL]'); try { undef(); } catch (e) { assert.equal(util.inspect(e), '[ReferenceError: undef is not defined]'); } var ex = util.inspect(new Error('FAIL'), true); assert.ok(ex.indexOf('[Error: FAIL]') != -1); assert.ok(ex.indexOf('[stack]') != -1); assert.ok(ex.indexOf('[message]') != -1); // GH-1941 // should not throw: assert.equal(util.inspect(Object.create(Date.prototype)), '{}'); // GH-1944 assert.doesNotThrow(function() { var d = new Date(); d.toUTCString = null; util.inspect(d); }); assert.doesNotThrow(function() { var r = /regexp/; r.toString = null; util.inspect(r); }); // bug with user-supplied inspect function returns non-string assert.doesNotThrow(function() { util.inspect([{ inspect: function() { return 123; } }]); }); // GH-2225 var x = { inspect: util.inspect }; assert.ok(util.inspect(x).indexOf('inspect') != -1); // util.inspect.styles and util.inspect.colors function test_color_style(style, input, implicit) { var color_name = util.inspect.styles[style]; var color = ['', '']; if(util.inspect.colors[color_name]) color = util.inspect.colors[color_name]; var without_color = util.inspect(input, false, 0, false); var with_color = util.inspect(input, false, 0, true); var expect = '\u001b[' + color[0] + 'm' + without_color + '\u001b[' + color[1] + 'm'; assert.equal(with_color, expect, 'util.inspect color for style '+style); } test_color_style('special', function(){}); test_color_style('number', 123.456); test_color_style('boolean', true); test_color_style('undefined', undefined); test_color_style('null', null); test_color_style('string', 'test string'); test_color_style('date', new Date); test_color_style('regexp', /regexp/); // an object with "hasOwnProperty" overwritten should not throw assert.doesNotThrow(function() { util.inspect({ hasOwnProperty: null }); }); // new API, accepts an "options" object var subject = { foo: 'bar', hello: 31, a: { b: { c: { d: 0 } } } }; Object.defineProperty(subject, 'hidden', { enumerable: false, value: null }); assert(util.inspect(subject, { showHidden: false }).indexOf('hidden') === -1); assert(util.inspect(subject, { showHidden: true }).indexOf('hidden') !== -1); assert(util.inspect(subject, { colors: false }).indexOf('\u001b[32m') === -1); assert(util.inspect(subject, { colors: true }).indexOf('\u001b[32m') !== -1); assert(util.inspect(subject, { depth: 2 }).indexOf('c: [Object]') !== -1); assert(util.inspect(subject, { depth: 0 }).indexOf('a: [Object]') !== -1); assert(util.inspect(subject, { depth: null }).indexOf('{ d: 0 }') !== -1); // "customInspect" option can enable/disable calling inspect() on objects subject = { inspect: function() { return 123; } }; assert(util.inspect(subject, { customInspect: true }).indexOf('123') !== -1); assert(util.inspect(subject, { customInspect: true }).indexOf('inspect') === -1); assert(util.inspect(subject, { customInspect: false }).indexOf('123') === -1); assert(util.inspect(subject, { customInspect: false }).indexOf('inspect') !== -1); // custom inspect() functions should be able to return other Objects subject.inspect = function() { return { foo: 'bar' }; }; assert.equal(util.inspect(subject), '{ foo: \'bar\' }'); subject.inspect = function(depth, opts) { assert.strictEqual(opts.customInspectOptions, true); }; util.inspect(subject, { customInspectOptions: true }); // util.inspect with "colors" option should produce as many lines as without it function test_lines(input) { var count_lines = function(str) { return (str.match(/\n/g) || []).length; } var without_color = util.inspect(input); var with_color = util.inspect(input, {colors: true}); assert.equal(count_lines(without_color), count_lines(with_color)); } test_lines([1, 2, 3, 4, 5, 6, 7]); test_lines(function() { var big_array = []; for (var i = 0; i < 100; i++) { big_array.push(i); } return big_array; }()); test_lines({foo: 'bar', baz: 35, b: {a: 35}}); test_lines({ foo: 'bar', baz: 35, b: {a: 35}, very_long_key: 'very_long_value', even_longer_key: ['with even longer value in array'] });
# | Change | User | Description | Committed | |
---|---|---|---|---|---|
#1 | 19553 | swellard | Move and rename clients | ||
//guest/perforce_software/helix-web-services/main/source/clients/2016.1.0/javascript/node_modules/util/test/node/inspect.js | |||||
#1 | 18810 | tjuricek |
First-pass at JavaScript client SDK. JavaScript requires Node with Gulp to "browserfy" the library. It's the easiest way I found to use the swagger-js project; bundle up a wrapping method. There is no JavaScript reference guide. The swagger-js doesn't really document what they do very well, actually. Overall I'm not particularly impressed by swagger-js, it was hard to even figure out what the right method syntax was. We may want to invest time in doing it better. This required setting CORS response headers, which are currently defaulted to a fairly insecure setting. |