| // Copyright 2011 The Closure Library Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS-IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| goog.provide('goog.testing.fs.EntryTest'); |
| goog.setTestOnly('goog.testing.fs.EntryTest'); |
| |
| goog.require('goog.fs.DirectoryEntry'); |
| goog.require('goog.fs.Error'); |
| goog.require('goog.testing.AsyncTestCase'); |
| goog.require('goog.testing.MockClock'); |
| goog.require('goog.testing.fs.FileSystem'); |
| goog.require('goog.testing.jsunit'); |
| |
| var asyncTestCase = goog.testing.AsyncTestCase.createAndInstall(); |
| var fs, file, mockClock; |
| |
| function setUp() { |
| mockClock = new goog.testing.MockClock(true); |
| |
| fs = new goog.testing.fs.FileSystem(); |
| file = fs.getRoot(). |
| getDirectorySync('foo', goog.fs.DirectoryEntry.Behavior.CREATE). |
| getFileSync('bar', goog.fs.DirectoryEntry.Behavior.CREATE); |
| } |
| |
| function tearDown() { |
| mockClock.uninstall(); |
| } |
| |
| function testGetName() { |
| assertEquals('bar', file.getName()); |
| } |
| |
| function testGetFullPath() { |
| assertEquals('/foo/bar', file.getFullPath()); |
| assertEquals('/', fs.getRoot().getFullPath()); |
| } |
| |
| function testGetFileSystem() { |
| assertEquals(fs, file.getFileSystem()); |
| } |
| |
| function testMoveTo() { |
| file.moveTo(fs.getRoot()).addCallback(function(newFile) { |
| assertTrue(file.deleted); |
| assertFalse(newFile.deleted); |
| assertEquals('/bar', newFile.getFullPath()); |
| assertEquals(fs.getRoot(), newFile.parent); |
| assertEquals(newFile, fs.getRoot().getFileSync('bar')); |
| assertFalse(fs.getRoot().getDirectorySync('foo').hasChild('bar')); |
| |
| asyncTestCase.continueTesting(); |
| }); |
| waitForAsync('waiting for file move'); |
| } |
| |
| function testMoveToNewName() { |
| // Advance the clock to an arbitrary, known time. |
| mockClock.tick(71); |
| file.moveTo(fs.getRoot(), 'baz'). |
| addCallback(function(newFile) { |
| mockClock.tick(); |
| assertTrue(file.deleted); |
| assertFalse(newFile.deleted); |
| assertEquals('/baz', newFile.getFullPath()); |
| assertEquals(fs.getRoot(), newFile.parent); |
| assertEquals(newFile, fs.getRoot().getFileSync('baz')); |
| |
| var oldParentDir = fs.getRoot().getDirectorySync('foo'); |
| assertFalse(oldParentDir.hasChild('bar')); |
| assertFalse(oldParentDir.hasChild('baz')); |
| |
| return oldParentDir.getLastModified(); |
| }). |
| addCallback(function(lastModifiedDate) { |
| assertEquals(71, lastModifiedDate.getTime()); |
| var oldParentDir = fs.getRoot().getDirectorySync('foo'); |
| return oldParentDir.getMetadata(); |
| }). |
| addCallback(function(metadata) { |
| assertEquals(71, metadata.modificationTime.getTime()); |
| return fs.getRoot().getLastModified(); |
| }). |
| addCallback(function(rootLastModifiedDate) { |
| assertEquals(71, rootLastModifiedDate.getTime()); |
| return fs.getRoot().getMetadata(); |
| }). |
| addCallback(function(rootMetadata) { |
| assertEquals(71, rootMetadata.modificationTime.getTime()); |
| asyncTestCase.continueTesting(); |
| }); |
| waitForAsync('waiting for file move'); |
| } |
| |
| function testMoveDeletedFile() { |
| assertFailsWhenDeleted(function() { return file.moveTo(fs.getRoot()); }); |
| } |
| |
| function testCopyTo() { |
| mockClock.tick(61); |
| file.copyTo(fs.getRoot()). |
| addCallback(function(newFile) { |
| assertFalse(file.deleted); |
| assertFalse(newFile.deleted); |
| assertEquals('/bar', newFile.getFullPath()); |
| assertEquals(fs.getRoot(), newFile.parent); |
| assertEquals(newFile, fs.getRoot().getFileSync('bar')); |
| |
| var oldParentDir = fs.getRoot().getDirectorySync('foo'); |
| assertEquals(file, oldParentDir.getFileSync('bar')); |
| return oldParentDir.getLastModified(); |
| }). |
| addCallback(function(lastModifiedDate) { |
| assertEquals('The original parent directory was not modified.', |
| 0, lastModifiedDate.getTime()); |
| var oldParentDir = fs.getRoot().getDirectorySync('foo'); |
| return oldParentDir.getMetadata(); |
| }). |
| addCallback(function(metadata) { |
| assertEquals('The original parent directory was not modified.', |
| 0, metadata.modificationTime.getTime()); |
| return fs.getRoot().getLastModified(); |
| }). |
| addCallback(function(rootLastModifiedDate) { |
| assertEquals(61, rootLastModifiedDate.getTime()); |
| return fs.getRoot().getMetadata(); |
| }). |
| addCallback(function(rootMetadata) { |
| assertEquals(61, rootMetadata.modificationTime.getTime()); |
| asyncTestCase.continueTesting(); |
| }); |
| waitForAsync('waiting for file copy'); |
| } |
| |
| function testCopyToNewName() { |
| file.copyTo(fs.getRoot(), 'baz').addCallback(function(newFile) { |
| assertFalse(file.deleted); |
| assertFalse(newFile.deleted); |
| assertEquals('/baz', newFile.getFullPath()); |
| assertEquals(fs.getRoot(), newFile.parent); |
| assertEquals(newFile, fs.getRoot().getFileSync('baz')); |
| assertEquals(file, fs.getRoot().getDirectorySync('foo').getFileSync('bar')); |
| assertFalse(fs.getRoot().getDirectorySync('foo').hasChild('baz')); |
| |
| asyncTestCase.continueTesting(); |
| }); |
| waitForAsync('waiting for file copy'); |
| } |
| |
| function testCopyDeletedFile() { |
| assertFailsWhenDeleted(function() { return file.copyTo(fs.getRoot()); }); |
| } |
| |
| function testRemove() { |
| mockClock.tick(57); |
| file.remove(). |
| addCallback(function() { |
| mockClock.tick(); |
| var parentDir = fs.getRoot().getDirectorySync('foo'); |
| |
| assertTrue(file.deleted); |
| assertFalse(parentDir.hasChild('bar')); |
| |
| return parentDir.getLastModified(); |
| }). |
| addCallback(function(date) { |
| assertEquals(57, date.getTime()); |
| var parentDir = fs.getRoot().getDirectorySync('foo'); |
| return parentDir.getMetadata(); |
| }). |
| addCallback(function(metadata) { |
| assertEquals(57, metadata.modificationTime.getTime()); |
| asyncTestCase.continueTesting(); |
| }); |
| waitForAsync('waiting for file removal'); |
| } |
| |
| function testRemoveDeletedFile() { |
| assertFailsWhenDeleted(function() { return file.remove(); }); |
| } |
| |
| function testGetParent() { |
| file.getParent().addCallback(function(p) { |
| assertEquals(file.parent, p); |
| assertEquals(fs.getRoot().getDirectorySync('foo'), p); |
| assertEquals('/foo', p.getFullPath()); |
| |
| asyncTestCase.continueTesting(); |
| }); |
| waitForAsync('waiting for file parent'); |
| } |
| |
| function testGetDeletedFileParent() { |
| assertFailsWhenDeleted(function() { return file.getParent(); }); |
| } |
| |
| |
| function assertFailsWhenDeleted(fn) { |
| file.remove().addCallback(fn). |
| addCallback(function() { fail('Expected an error'); }). |
| addErrback(function(err) { |
| assertEquals(goog.fs.Error.ErrorCode.NOT_FOUND, err.code); |
| asyncTestCase.continueTesting(); |
| }); |
| waitForAsync('waiting for file operation'); |
| } |
| |
| function waitForAsync(msg) { |
| asyncTestCase.waitForAsync(msg); |
| mockClock.tick(); |
| } |