/*******************************************************************************
* Copyright (C) 2010, 2013 Dariusz Luksza <dariusz@luksza.org> and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
package org.eclipse.egit.ui.view.synchronize;
import static org.eclipse.jgit.lib.Constants.HEAD;
import static org.eclipse.jgit.lib.Constants.MASTER;
import static org.eclipse.jgit.lib.Constants.R_HEADS;
import static org.eclipse.jgit.lib.Constants.R_TAGS;
import static org.eclipse.swtbot.swt.finder.matchers.WidgetMatcherFactory.allOf;
import static org.eclipse.swtbot.swt.finder.matchers.WidgetMatcherFactory.widgetOfType;
import static org.eclipse.swtbot.swt.finder.matchers.WidgetMatcherFactory.withRegex;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import java.io.BufferedWriter;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStreamWriter;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.resources.mapping.ModelProvider;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.egit.ui.common.CompareEditorTester;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotEditor;
import org.eclipse.swtbot.swt.finder.SWTBot;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotLabel;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotStyledText;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotTree;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem;
import org.hamcrest.Matcher;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
public class SynchronizeViewWorkspaceModelTest extends AbstractSynchronizeViewTest {
@Before
public void setUpEnabledModelProvider() {
setEnabledModelProvider(ModelProvider.RESOURCE_MODEL_PROVIDER_ID);
}
@Test
public void shouldReturnNoChanges() throws Exception {
// given
changeFilesInProject();
// when
launchSynchronization(HEAD, R_HEADS + MASTER, false);
// then
SWTBot viewBot = bot.viewByTitle("Synchronize").bot();
@SuppressWarnings("unchecked")
Matcher matcher = allOf(widgetOfType(Label.class),
withRegex("No changes in .*"));
@SuppressWarnings("unchecked")
SWTBotLabel l = new SWTBotLabel((Label) viewBot.widget(matcher));
assertNotNull(l);
}
@Test
public void shouldReturnListOfChanges() throws Exception {
// given
changeFilesInProject();
// when
launchSynchronization(HEAD, HEAD, true);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem[] syncItems = syncViewTree.getAllItems();
assertTrue(syncItems[0].getText().contains(PROJ1));
}
@Test
public void shouldCompareBranchAgainstTag() throws Exception {
// given
makeChangesAndCommit(PROJ1);
// when
launchSynchronization(INITIAL_TAG, HEAD, false);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
assertEquals(1, syncViewTree.getAllItems().length);
}
@Test
public void shouldCompareTagAgainstTag() throws Exception {
// given
makeChangesAndCommit(PROJ1);
createTag("v0.1");
// when
launchSynchronization(INITIAL_TAG, R_TAGS + "v0.1", false);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
assertEquals(1, syncViewTree.getAllItems().length);
}
@Test
public void shouldOpenCompareEditor()
throws Exception {
// given
makeChangesAndCommit(PROJ1);
changeFilesInProject();
// when
launchSynchronization(HEAD, INITIAL_TAG, true);
// then
CompareEditorTester compare = getCompareEditorForFileInWorkspaceModel(FILE1);
assertNotNull(compare);
}
@Test
public void shouldListFileDeletedChange() throws Exception {
// given
deleteFileAndCommit(PROJ1);
// when
launchSynchronization(HEAD, HEAD + "~1", true);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
assertEquals(1, syncViewTree.getAllItems().length);
SWTBotTreeItem projectTree = waitForNodeWithText(syncViewTree, PROJ1);
assertEquals(1, projectTree.getItems().length);
SWTBotTreeItem folderTree = waitForNodeWithText(projectTree, FOLDER);
assertEquals(1, folderTree.getItems().length);
SWTBotTreeItem fileTree = folderTree.getItems()[0];
assertEquals("test.txt", fileTree.getText());
}
@Test
public void shouldSynchronizeInEmptyRepository() throws Exception {
// given
createEmptyRepository();
// when
launchSynchronization(EMPTY_PROJECT, "", "", true);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem projectTree = waitForNodeWithText(syncViewTree,
EMPTY_PROJECT);
assertEquals(1, syncViewTree.getAllItems().length);
SWTBotTreeItem folderTree = waitForNodeWithText(projectTree, FOLDER);
assertEquals(2, folderTree.getItems().length);
SWTBotTreeItem fileTree = folderTree.getItems()[0];
assertEquals(FILE1, fileTree.getText());
fileTree = folderTree.getItems()[1];
assertEquals(FILE2, fileTree.getText());
}
@Test
public void shouldExchangeCompareEditorSidesBetweenIncomingAndOutgoingChanges()
throws Exception {
// given
makeChangesAndCommit(PROJ1);
// compare HEAD against tag
launchSynchronization(HEAD, INITIAL_TAG, false);
CompareEditorTester outgoingCompare = getCompareEditorForFileInWorkspaceModel(
FILE1);
// save left value from compare editor
String outgoingLeft = outgoingCompare.getLeftEditor().getText();
// save right value from compare editor
String outgoingRight = outgoingCompare.getRightEditor().getText();
outgoingCompare.close();
// when
// compare tag against HEAD
launchSynchronization(INITIAL_TAG, HEAD, false);
// then
CompareEditorTester incomingComp = getCompareEditorForFileInWorkspaceModel(FILE1);
String incomingLeft = incomingComp.getLeftEditor().getText();
String incomingRight = incomingComp.getRightEditor().getText();
// right side from compare editor should be equal with left
assertThat(outgoingLeft, equalTo(incomingRight));
// left side from compare editor should be equal with right
assertThat(outgoingRight, equalTo(incomingLeft));
}
@Test
public void shouldNotShowIgnoredFiles()
throws Exception {
// given
String ignoredName = "to-be-ignored.txt";
IProject proj = ResourcesPlugin.getWorkspace().getRoot()
.getProject(PROJ1);
IFile ignoredFile = proj.getFile(ignoredName);
ignoredFile.create(new ByteArrayInputStream("content of ignored file"
.getBytes(proj.getDefaultCharset())), false, null);
IFile gitignore = proj.getFile(".gitignore");
gitignore.create(
new ByteArrayInputStream(ignoredName.getBytes(proj
.getDefaultCharset())), false, null);
proj.refreshLocal(IResource.DEPTH_INFINITE, null);
// when
launchSynchronization(INITIAL_TAG, HEAD, true);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem projectTree = waitForNodeWithText(syncViewTree, PROJ1);
projectTree.expand();
assertEquals(1, projectTree.getItems().length);
}
@Test
public void shouldRefreshSyncResultAfterWorkspaceChange() throws Exception {
// given
String newFileName = "new.txt";
launchSynchronization(INITIAL_TAG, HEAD, true);
IProject proj = ResourcesPlugin.getWorkspace().getRoot()
.getProject(PROJ1);
// when
IFile newFile = proj.getFile(newFileName);
newFile.create(
new ByteArrayInputStream("content of new file".getBytes(proj
.getDefaultCharset())), false, null);
Job.getJobManager().join(ResourcesPlugin.FAMILY_AUTO_BUILD, null);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem[] syncItems = syncViewTree.getAllItems();
assertTrue(syncItems[0].getText().contains(PROJ1));
syncItems[0].expand();
// WidgetNotFoundException will be thrown when node named 'new.txt' not exists
assertNotNull(syncItems[0].getNode(newFileName));
}
@Test
public void shouldRefreshSyncResultAfterRepositoryChange() throws Exception {
// given
changeFilesInProject();
launchSynchronization(HEAD, HEAD, true);
// preconditions - sync result should contain two uncommitted changes
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem[] syncItems = syncViewTree.getAllItems();
assertTrue(syncItems[0].getText().contains(PROJ1));
syncItems[0].expand();
syncItems[0].getItems()[0].expand();
assertEquals(2, syncItems[0].getItems()[0].getItems().length);
// when
commit(PROJ1);
// then - synchronize view should be empty
SWTBot viewBot = bot.viewByTitle("Synchronize").bot();
@SuppressWarnings("unchecked")
Matcher matcher = allOf(widgetOfType(Label.class),
withRegex("No changes in .*"));
@SuppressWarnings("unchecked")
SWTBotLabel l = new SWTBotLabel((Label) viewBot.widget(matcher));
assertNotNull(l);
}
@Test @Ignore// workspace model dosn't show non-workspace files ... yet ;)
public void shouldShowNonWorkspaceFileInSynchronization()
throws Exception {
// given
String name = "non-workspace.txt";
File root = new File(getTestDirectory(), REPO1);
File nonWorkspace = new File(root, name);
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(
new FileOutputStream(nonWorkspace), "UTF-8"));
writer.append("file content");
writer.close();
// when
launchSynchronization(INITIAL_TAG, HEAD, true);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem workingTree = syncViewTree.expandNode(PROJ1);
assertEquals(1, syncViewTree.getAllItems().length);
assertEquals(1, workingTree.getNodes(name).size());
}
@Test @Ignore// workspace model dosn't show non-workspace files ... yet ;)
public void shouldShowCompareEditorForNonWorkspaceFileFromSynchronization()
throws Exception {
// given
String content = "file content";
String name = "non-workspace.txt";
File root = new File(getTestDirectory(), REPO1);
File nonWorkspace = new File(root, name);
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(
new FileOutputStream(nonWorkspace), "UTF-8"));
writer.append(content);
writer.close();
// when
launchSynchronization(INITIAL_TAG, HEAD, true);
// then
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem workingTree = syncViewTree.expandNode(PROJ1);
assertEquals(1, syncViewTree.getAllItems().length);
workingTree.expand().getNode(name).doubleClick();
SWTBotEditor editor = bot.editorByTitle(name);
editor.setFocus();
// the WidgetNotFoundException will be thrown when widget with given content cannot be not found
SWTBotStyledText left = editor.bot().styledText(content);
SWTBotStyledText right = editor.bot().styledText("");
// to be complete sure assert that both sides are not the same
assertNotSame(left, right);
}
protected CompareEditorTester getCompareEditorForFileInWorkspaceModel(
String fileName) {
SWTBotTree syncViewTree = bot.viewByTitle("Synchronize").bot().tree();
SWTBotTreeItem projNode = waitForNodeWithText(syncViewTree, PROJ1);
return getCompareEditor(projNode, fileName);
}
}