lots of new unit tests

This commit is contained in:
Joe Walker 2010-12-02 10:59:09 +00:00
commit e63a3fb496
2 changed files with 502 additions and 0 deletions

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Skywriter.
*
* The Initial Developer of the Original Code is
* Mozilla.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Joe Walker (jwalker@mozilla.com)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define(function(require, exports, module) {
var test = {
success: function(message) {
console.log(message);
},
fail: function(message) {
test._recordThrow("fail", arguments);
},
assertTrue: function(value) {
if (!value) {
test._recordThrow("assertTrue", arguments);
}
},
verifyTrue: function(value) {
if (!value) {
test._recordTrace("verifyTrue", arguments);
}
},
assertFalse: function(value) {
if (value) {
test._recordThrow("assertFalse", arguments);
}
},
verifyFalse: function(value) {
if (value) {
test._recordTrace("verifyFalse", arguments);
}
},
assertNull: function(value) {
if (value !== null) {
test._recordThrow("assertNull", arguments);
}
},
verifyNull: function(value) {
if (value !== null) {
test._recordTrace("verifyNull", arguments);
}
},
assertNotNull: function(value) {
if (value === null) {
test._recordThrow("assertNotNull", arguments);
}
},
verifyNotNull: function(value) {
if (value === null) {
test._recordTrace("verifyNotNull", arguments);
}
},
assertUndefined: function(value) {
if (value !== undefined) {
test._recordThrow("assertUndefined", arguments);
}
},
verifyUndefined: function(value) {
if (value !== undefined) {
test._recordTrace("verifyUndefined", arguments);
}
},
assertNotUndefined: function(value) {
if (value === undefined) {
test._recordThrow("assertNotUndefined", arguments);
}
},
verifyNotUndefined: function(value) {
if (value === undefined) {
test._recordTrace("verifyNotUndefined", arguments);
}
},
assertNaN: function(value) {
if (!isNaN(value)) {
test._recordThrow("assertNaN", arguments);
}
},
verifyNaN: function(value) {
if (!isNaN(value)) {
test._recordTrace("verifyNaN", arguments);
}
},
assertNotNaN: function(value) {
if (isNaN(value)) {
test._recordThrow("assertNotNaN", arguments);
}
},
verifyNotNaN: function(value) {
if (isNaN(value)) {
test._recordTrace("verifyNotNaN", arguments);
}
},
assertEqual: function(expected, actual) {
if (!test._isEqual(expected, actual)) {
test._recordThrow("assertEqual", arguments);
}
},
verifyEqual: function(expected, actual) {
if (!test._isEqual(expected, actual)) {
test._recordTrace("verifyEqual", arguments);
}
},
assertNotEqual: function(expected, actual) {
if (test._isEqual(expected, actual)) {
test._recordThrow("assertNotEqual", arguments);
}
},
verifyNotEqual: function(expected, actual) {
if (test._isEqual(expected, actual)) {
test._recordTrace("verifyNotEqual", arguments);
}
},
assertSame: function(expected, actual) {
if (expected !== actual) {
test._recordThrow("assertSame", arguments);
}
},
verifySame: function(expected, actual) {
if (expected !== actual) {
test._recordTrace("verifySame", arguments);
}
},
assertNotSame: function(expected, actual) {
if (expected !== actual) {
test._recordThrow("assertNotSame", arguments);
}
},
verifyNotSame: function(expected, actual) {
if (expected !== actual) {
test._recordTrace("verifyNotSame", arguments);
}
},
_recordTrace: function() {
test._record.apply(this, arguments);
console.trace();
},
_recordThrow: function() {
test._record.apply(this, arguments);
throw new Error();
},
_record: function() {
console.error(arguments);
var message = arguments[0] + "(";
var data = arguments[1];
if (typeof data == "string") {
message += data;
}
else {
for (var i = 0; i < data.length; i++) {
if (i != 0){message += ", ";}
message += data[i];
}
}
message += ")";
console.log(message);
},
_isEqual: function(expected, actual, depth) {
if (!depth){depth = 0;}
// Rather than failing we assume that it works!
if (depth > 10) {
return true;
}
if (expected == null) {
if (actual != null) {
console.log("expected: null, actual non-null: ", actual);
return false;
}
return true;
}
if (typeof(expected) == "number" && isNaN(expected)) {
if (!(typeof(actual) == "number" && isNaN(actual))) {
console.log("expected: NaN, actual non-NaN: ", actual);
return false;
}
return true;
}
if (actual == null) {
if (expected != null) {
console.log("actual: null, expected non-null: ", expected);
return false;
}
return true; // we wont get here of course ...
}
if (typeof expected == "object") {
if (!(typeof actual == "object")) {
console.log("expected object, actual not an object");
return false;
}
var actualLength = 0;
for (var prop in actual) {
if (typeof actual[prop] != "function" ||
typeof expected[prop] != "function") {
var nest = test._isEqual(actual[prop], expected[prop], depth + 1);
if (typeof nest != "boolean" || !nest) {
console.log("element '" + prop + "' does not match: " + nest);
return false;
}
}
actualLength++;
}
// need to check length too
var expectedLength = 0;
for (prop in expected) expectedLength++;
if (actualLength != expectedLength) {
console.log("expected object size = " + expectedLength +
", actual object size = " + actualLength);
return false;
}
return true;
}
if (actual != expected) {
console.log("expected = " + expected + " (type=" + typeof expected + "), " +
"actual = " + actual + " (type=" + typeof actual + ")");
return false;
}
if (expected instanceof Array) {
if (!(actual instanceof Array)) {
console.log("expected array, actual not an array");
return false;
}
if (actual.length != expected.length) {
console.log("expected array length = " + expected.length +
", actual array length = " + actual.length);
return false;
}
for (var i = 0; i < actual.length; i++) {
var inner = test._isEqual(actual[i], expected[i], depth + 1);
if (typeof inner != "boolean" || !inner) {
console.log("element " + i + " does not match: " + inner);
return false;
}
}
return true;
}
return true;
}
};
exports.test = test;
});

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Skywriter.
*
* The Initial Developer of the Original Code is
* Mozilla.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Joe Walker (jwalker@mozilla.com)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define(function(require, exports, module) {
var test = require('pilot/test/assert').test;
var cli = require('pilot/cli');
var Status = require('pilot/types').Status;
exports.testAll = function() {
exports.testTokenize();
exports.testSplit();
exports.testInput();
return "testAll Completed";
};
exports.testSplit = function() {
var args = cli._tokenize('s');
var command = cli._split(args);
test.verifyEqual(1, args.length);
test.verifyEqual('s', args[0].text);
test.verifyUndefined(command);
var args = cli._tokenize('set');
var command = cli._split(args);
test.verifyEqual([], args);
test.verifyEqual('set', command.name);
var args = cli._tokenize('set a b');
var command = cli._split(args);
test.verifyEqual('set', command.name);
test.verifyEqual(2, args.length);
test.verifyEqual('a', args[0].text);
test.verifyEqual('b', args[1].text);
// TODO: add tests for sub commands
return "testSplit Completed";
};
exports.testTokenize = function() {
var args = cli._tokenize('');
test.verifyEqual(0, args.length);
args = cli._tokenize('s');
test.verifyEqual(1, args.length);
test.verifyEqual('s', args[0].text);
test.verifyEqual(0, args[0].start);
test.verifyEqual(1, args[0].end);
test.verifyEqual('', args[0].priorSpace);
args = cli._tokenize('s s');
test.verifyEqual(2, args.length);
test.verifyEqual('s', args[0].text);
test.verifyEqual(0, args[0].start);
test.verifyEqual(1, args[0].end);
test.verifyEqual('', args[0].priorSpace);
test.verifyEqual('s', args[1].text);
test.verifyEqual(2, args[1].start);
test.verifyEqual(3, args[1].end);
test.verifyEqual(' ', args[1].priorSpace);
args = cli._tokenize(' 1234 \'12 34\'');
test.verifyEqual(2, args.length);
test.verifyEqual('1234', args[0].text);
test.verifyEqual(1, args[0].start);
test.verifyEqual(5, args[0].end);
test.verifyEqual(' ', args[0].priorSpace);
test.verifyEqual('12 34', args[1].text);
test.verifyEqual(8, args[1].start);
test.verifyEqual(13, args[1].end);
test.verifyEqual(' ', args[1].priorSpace);
args = cli._tokenize('12\'34 "12 34" \\'); // 12'34 "12 34" \
test.verifyEqual(3, args.length);
test.verifyEqual('12\'34', args[0].text);
test.verifyEqual(0, args[0].start);
test.verifyEqual(5, args[0].end);
test.verifyEqual('', args[0].priorSpace);
test.verifyEqual('12 34', args[1].text);
test.verifyEqual(7, args[1].start);
test.verifyEqual(12, args[1].end);
test.verifyEqual(' ', args[1].priorSpace);
test.verifyEqual('\\', args[2].text);
test.verifyEqual(14, args[2].start);
test.verifyEqual(15, args[2].end);
test.verifyEqual(' ', args[2].priorSpace);
args = cli._tokenize('a\\ b \\t\\n\\r \\\'x\\\" \'d'); // a_b \t\n\r \'x\" 'd
test.verifyEqual(4, args.length);
test.verifyEqual('a b', args[0].text);
test.verifyEqual(0, args[0].start);
test.verifyEqual(3, args[0].end);
test.verifyEqual('', args[0].priorSpace);
test.verifyEqual('\t\n\r', args[1].text);
test.verifyEqual(4, args[1].start);
test.verifyEqual(7, args[1].end);
test.verifyEqual(' ', args[1].priorSpace);
test.verifyEqual('\'x"', args[2].text);
test.verifyEqual(8, args[2].start);
test.verifyEqual(11, args[2].end);
test.verifyEqual(' ', args[2].priorSpace);
test.verifyEqual('d', args[3].text);
test.verifyEqual(13, args[3].start);
test.verifyEqual(14, args[3].end);
test.verifyEqual(' ', args[3].priorSpace);
return "testTokenize Completed";
};
exports.testInput = function() {
var input = new cli.Input();
input.parse('');
test.verifyEqual(1, input.hints.length);
test.verifyEqual(Status.INCOMPLETE, input.hints[0].status);
test.verifyNull(input.requisition.command);
input.parse('s');
test.verifyEqual(1, input.hints.length);
test.verifyEqual(Status.INCOMPLETE, input.hints[0].status);
test.verifyNotEqual(-1, input.hints[0].message.indexOf('possibilities'));
test.verifyTrue(input.hints[0].predictions.length > 0);
// This is slightly fragile because it depends on the configuration
test.verifyTrue(input.hints[0].predictions.length < 20);
test.verifyNotEqual(-1, input.hints[0].predictions.indexOf('set'));
test.verifyNull(input.requisition.command);
input.parse('set');
test.verifyEqual(1, input.hints.length);
test.verifyEqual('set', input.requisition.command.name);
input.parse('set ');
test.verifyEqual(1, input.hints.length);
test.verifyEqual('set', input.requisition.command.name);
input.parse('set h');
console.log(input);
test.verifyEqual(1, input.hints.length);
test.verifyEqual(Status.INCOMPLETE, input.hints[0].status);
test.verifyEqual('set', input.requisition.command.name);
test.verifyEqual('h', input.requisition.getAssignment('setting').text);
test.verifyEqual(undefined, input.requisition.getAssignment('setting').value);
return "testInput Completed";
};
window.testCli = exports;
});