- /*
- * Copyright (C) 2012, 2015 François Rey <eclipse.org_@_francois_._rey_._name>
- * and other copyright owners as documented in the project's IP log.
- *
- * This program and the accompanying materials are made available
- * under the terms of the Eclipse Distribution License v1.0 which
- * accompanies this distribution, is reproduced below, and is
- * available at http://www.eclipse.org/org/documents/edl-v10.php
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- *
- * - Neither the name of the Eclipse Foundation, Inc. nor the
- * names of its contributors may be used to endorse or promote
- * products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- package org.eclipse.jgit.pgm;
-
- import static org.eclipse.jgit.lib.Constants.MASTER;
- import static org.eclipse.jgit.lib.Constants.R_HEADS;
- import static org.junit.Assert.assertTrue;
-
- import java.io.IOException;
-
- import org.eclipse.jgit.api.Git;
- import org.eclipse.jgit.api.errors.GitAPIException;
- import org.eclipse.jgit.lib.CLIRepositoryTestCase;
- import org.eclipse.jgit.revwalk.RevCommit;
- import org.junit.Test;
-
- public class StatusTest extends CLIRepositoryTestCase {
-
- @Test
- public void testPathOptionHelp() throws Exception {
- String[] result = execute("git status -h");
- assertTrue("Unexpected argument: " + result[1],
- result[1].endsWith("[-- path ...]"));
- }
-
- @Test
- public void testStatusDefault() throws Exception {
- executeTest("git status", false, true);
- }
-
- @Test
- public void testStatusU() throws Exception {
- executeTest("git status -u", false, true);
- }
-
- @Test
- public void testStatusUno() throws Exception {
- executeTest("git status -uno", false, false);
- }
-
- @Test
- public void testStatusUall() throws Exception {
- executeTest("git status -uall", false, true);
- }
-
- @Test
- public void testStatusUntrackedFiles() throws Exception {
- executeTest("git status --untracked-files", false, true);
- }
-
- @Test
- public void testStatusUntrackedFilesNo() throws Exception {
- executeTest("git status --untracked-files=no", false, false);
- }
-
- @Test
- public void testStatusUntrackedFilesAll() throws Exception {
- executeTest("git status --untracked-files=all", false, true);
- }
-
- @Test
- public void testStatusPorcelain() throws Exception {
- executeTest("git status --porcelain", true, true);
- }
-
- @Test
- public void testStatusPorcelainU() throws Exception {
- executeTest("git status --porcelain -u", true, true);
- }
-
- @Test
- public void testStatusPorcelainUno() throws Exception {
- executeTest("git status --porcelain -uno", true, false);
- }
-
- @Test
- public void testStatusPorcelainUall() throws Exception {
- executeTest("git status --porcelain -uall", true, true);
- }
-
- @Test
- public void testStatusPorcelainUntrackedFiles() throws Exception {
- executeTest("git status --porcelain --untracked-files", true, true);
- }
-
- @Test
- public void testStatusPorcelainUntrackedFilesNo() throws Exception {
- executeTest("git status --porcelain --untracked-files=no", true, false);
- }
-
- @Test
- public void testStatusPorcelainUntrackedFilesAll() throws Exception {
- executeTest("git status --porcelain --untracked-files=all", true, true);
- }
-
- /**
- * Executes the test sequence.
- *
- * @param command
- * full git command and parameters to be used
- * @param porcelain
- * indicates that porcelain format is expected in the output
- * @param untrackedFiles
- * indicates that untracked files are expected in the output
- *
- * @throws Exception
- * if error during test execution
- */
- private void executeTest(String command, boolean porcelain,
- boolean untrackedFiles) throws Exception {
- Git git = new Git(db);
- // Write all files
- writeAllFiles();
- // Test untracked
- assertUntrackedFiles(command, porcelain, untrackedFiles);
- // Add to index
- addFilesToIndex(git);
- // Test staged count
- assertStagedFiles(command, porcelain, untrackedFiles);
- // Commit
- makeInitialCommit(git);
- assertAfterInitialCommit(command, porcelain, untrackedFiles);
- // Make some changes and stage them
- makeSomeChangesAndStageThem(git);
- // Test staged/not-staged status
- assertStagedStatus(command, porcelain, untrackedFiles);
- // Create unmerged file
- createUnmergedFile(git);
- // Commit pending changes
- commitPendingChanges(git);
- assertUntracked(command, porcelain, untrackedFiles, "master");
- // Checkout new branch
- checkoutTestBranch(git);
- // Test branch status
- assertUntracked(command, porcelain, untrackedFiles, "test");
- // Commit change and checkout master again
- RevCommit testBranch = commitChangesInTestBranch(git);
- assertUntracked(command, porcelain, untrackedFiles, "test");
- checkoutMasterBranch(git);
- // Change the same file and commit
- changeUnmergedFileAndCommit(git);
- assertUntracked(command, porcelain, untrackedFiles, "master");
- // Merge test branch into master
- mergeTestBranchInMaster(git, testBranch);
- // Test unmerged status
- assertUntrackedAndUnmerged(command, porcelain, untrackedFiles, "master");
- // Test detached head
- detachHead(git);
- assertUntrackedAndUnmerged(command, porcelain, untrackedFiles, null);
- }
-
- private void writeAllFiles() throws IOException {
- writeTrashFile("tracked", "tracked");
- writeTrashFile("stagedNew", "stagedNew");
- writeTrashFile("stagedModified", "stagedModified");
- writeTrashFile("stagedDeleted", "stagedDeleted");
- writeTrashFile("trackedModified", "trackedModified");
- writeTrashFile("trackedDeleted", "trackedDeleted");
- writeTrashFile("untracked", "untracked");
- }
-
- private void addFilesToIndex(Git git) throws GitAPIException {
- git.add().addFilepattern("tracked").call();
- git.add().addFilepattern("stagedModified").call();
- git.add().addFilepattern("stagedDeleted").call();
- git.add().addFilepattern("trackedModified").call();
- git.add().addFilepattern("trackedDeleted").call();
- }
-
- private void makeInitialCommit(Git git) throws GitAPIException {
- git.commit().setMessage("initial commit").call();
- }
-
- private void makeSomeChangesAndStageThem(Git git) throws IOException,
- GitAPIException {
- writeTrashFile("stagedModified", "stagedModified modified");
- deleteTrashFile("stagedDeleted");
- writeTrashFile("trackedModified", "trackedModified modified");
- deleteTrashFile("trackedDeleted");
- git.add().addFilepattern("stagedModified").call();
- git.rm().addFilepattern("stagedDeleted").call();
- git.add().addFilepattern("stagedNew").call();
- }
-
- private void createUnmergedFile(Git git) throws IOException,
- GitAPIException {
- writeTrashFile("unmerged", "unmerged");
- git.add().addFilepattern("unmerged").call();
- }
-
- private void commitPendingChanges(Git git) throws GitAPIException {
- git.add().addFilepattern("trackedModified").call();
- git.rm().addFilepattern("trackedDeleted").call();
- git.commit().setMessage("commit before branching").call();
- }
-
- private void checkoutTestBranch(Git git) throws GitAPIException {
- git.checkout().setCreateBranch(true).setName("test").call();
- }
-
- private RevCommit commitChangesInTestBranch(Git git) throws IOException,
- GitAPIException {
- writeTrashFile("unmerged", "changed in test branch");
- git.add().addFilepattern("unmerged").call();
- return git.commit()
- .setMessage("changed unmerged in test branch").call();
- }
-
- private void checkoutMasterBranch(Git git) throws GitAPIException {
- git.checkout().setName("master").call();
- }
-
- private void changeUnmergedFileAndCommit(Git git) throws IOException,
- GitAPIException {
- writeTrashFile("unmerged", "changed in master branch");
- git.add().addFilepattern("unmerged").call();
- git.commit().setMessage("changed unmerged in master branch").call();
- }
-
- private void mergeTestBranchInMaster(Git git, RevCommit aCommit)
- throws GitAPIException {
- git.merge().include(aCommit.getId()).call();
- }
-
- private void detachHead(Git git) throws IOException, GitAPIException {
- String commitId = db.exactRef(R_HEADS + MASTER).getObjectId().name();
- git.checkout().setName(commitId).call();
- }
-
- private void assertUntrackedFiles(String command, boolean porcelain,
- boolean untrackedFiles) throws Exception {
- String[] output = new String[0];
-
- if (porcelain) {
- if (untrackedFiles) {
- output = new String[] { //
- "?? stagedDeleted", //
- "?? stagedModified", //
- "?? stagedNew", //
- "?? tracked", //
- "?? trackedDeleted", //
- "?? trackedModified", //
- "?? untracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "" //
- };
- }
- } else {
- if (untrackedFiles) {
- output = new String[] { //
- "On branch master", //
- "Untracked files:", //
- "",//
- "\tstagedDeleted", //
- "\tstagedModified", //
- "\tstagedNew", //
- "\ttracked", //
- "\ttrackedDeleted", //
- "\ttrackedModified", //
- "\tuntracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "On branch master", //
- "" //
- };
- }
- }
-
- assertArrayOfLinesEquals(output, execute(command));
- }
-
- private void assertStagedFiles(String command, boolean porcelain,
- boolean untrackedFiles) throws Exception {
- String[] output = new String[0];
-
- if (porcelain) {
- if (untrackedFiles) {
- output = new String[] { //
- "A stagedDeleted", //
- "A stagedModified", //
- "A tracked", //
- "A trackedDeleted", //
- "A trackedModified", //
- "?? stagedNew", //
- "?? untracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "A stagedDeleted", //
- "A stagedModified", //
- "A tracked", //
- "A trackedDeleted", //
- "A trackedModified", //
- "" //
- };
- }
- } else {
- if (untrackedFiles) {
- output = new String[] { //
- "On branch master", //
- "Changes to be committed:", //
- "", //
- "\tnew file: stagedDeleted", //
- "\tnew file: stagedModified", //
- "\tnew file: tracked", //
- "\tnew file: trackedDeleted", //
- "\tnew file: trackedModified", //
- "", //
- "Untracked files:", //
- "", //
- "\tstagedNew", //
- "\tuntracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "On branch master", //
- "Changes to be committed:", //
- "", //
- "\tnew file: stagedDeleted", //
- "\tnew file: stagedModified", //
- "\tnew file: tracked", //
- "\tnew file: trackedDeleted", //
- "\tnew file: trackedModified", //
- "" //
- };
- }
- }
-
- assertArrayOfLinesEquals(output, execute(command));
- }
-
- private void assertAfterInitialCommit(String command, boolean porcelain,
- boolean untrackedFiles) throws Exception {
- String[] output = new String[0];
-
- if (porcelain) {
- if (untrackedFiles) {
- output = new String[] { //
- "?? stagedNew", //
- "?? untracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "" //
- };
- }
- } else {
- if (untrackedFiles) {
- output = new String[] { //
- "On branch master", //
- "Untracked files:", //
- "", //
- "\tstagedNew", //
- "\tuntracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "On branch master", //
- "" //
- };
- }
- }
-
- assertArrayOfLinesEquals(output, execute(command));
- }
-
- private void assertStagedStatus(String command, boolean porcelain,
- boolean untrackedFiles) throws Exception {
- String[] output = new String[0];
-
- if (porcelain) {
- if (untrackedFiles) {
- output = new String[] { //
- "D stagedDeleted", //
- "M stagedModified", //
- "A stagedNew", //
- " D trackedDeleted", //
- " M trackedModified", //
- "?? untracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "D stagedDeleted", //
- "M stagedModified", //
- "A stagedNew", //
- " D trackedDeleted", //
- " M trackedModified", //
- "" //
- };
- }
- } else {
- if (untrackedFiles) {
- output = new String[] { //
- "On branch master", //
- "Changes to be committed:", //
- "", //
- "\tdeleted: stagedDeleted", //
- "\tmodified: stagedModified", //
- "\tnew file: stagedNew", //
- "", //
- "Changes not staged for commit:", //
- "", //
- "\tdeleted: trackedDeleted", //
- "\tmodified: trackedModified", //
- "", //
- "Untracked files:", //
- "", //
- "\tuntracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "On branch master", //
- "Changes to be committed:", //
- "", //
- "\tdeleted: stagedDeleted", //
- "\tmodified: stagedModified", //
- "\tnew file: stagedNew", //
- "", //
- "Changes not staged for commit:", //
- "", //
- "\tdeleted: trackedDeleted", //
- "\tmodified: trackedModified", //
- "", //
- };
- }
- }
-
- assertArrayOfLinesEquals(output, execute(command));
- }
-
- private void assertUntracked(String command,
- boolean porcelain,
- boolean untrackedFiles, String branch) throws Exception {
- String[] output = new String[0];
- String branchHeader = "On branch " + branch;
-
- if (porcelain) {
- if (untrackedFiles) {
- output = new String[] { //
- "?? untracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "" //
- };
- }
- } else {
- if (untrackedFiles) {
- output = new String[] { //
- branchHeader, //
- "Untracked files:", //
- "", //
- "\tuntracked", //
- "" //
- };
- } else {
- output = new String[] { //
- branchHeader, //
- "" //
- };
- }
- }
-
- assertArrayOfLinesEquals(output, execute(command));
- }
-
- private void assertUntrackedAndUnmerged(String command, boolean porcelain,
- boolean untrackedFiles, String branch) throws Exception {
- String[] output = new String[0];
- String branchHeader = (branch == null) //
- ? "Not currently on any branch." //
- : "On branch " + branch;
-
- if (porcelain) {
- if (untrackedFiles) {
- output = new String[] { //
- "UU unmerged", //
- "?? untracked", //
- "" //
- };
- } else {
- output = new String[] { //
- "UU unmerged", //
- "" //
- };
- }
- } else {
- if (untrackedFiles) {
- output = new String[] { //
- branchHeader, //
- "Unmerged paths:", //
- "", //
- "\tboth modified: unmerged", //
- "", //
- "Untracked files:", //
- "", //
- "\tuntracked", //
- "" //
- };
- } else {
- output = new String[] { //
- branchHeader, //
- "Unmerged paths:", //
- "", //
- "\tboth modified: unmerged", //
- "" //
- };
- }
- }
-
- assertArrayOfLinesEquals(output, execute(command));
- }
- }
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