diff options
Diffstat (limited to 'plugins/git4idea/tests/git4idea/log/GitLogRefSorterTest.java')
| -rw-r--r-- | plugins/git4idea/tests/git4idea/log/GitLogRefSorterTest.java | 311 |
1 files changed, 0 insertions, 311 deletions
diff --git a/plugins/git4idea/tests/git4idea/log/GitLogRefSorterTest.java b/plugins/git4idea/tests/git4idea/log/GitLogRefSorterTest.java deleted file mode 100644 index 7346852bab68..000000000000 --- a/plugins/git4idea/tests/git4idea/log/GitLogRefSorterTest.java +++ /dev/null @@ -1,311 +0,0 @@ -package git4idea.log; - -import com.intellij.mock.MockVirtualFile; -import com.intellij.openapi.project.Project; -import com.intellij.openapi.util.Condition; -import com.intellij.openapi.vfs.VirtualFile; -import com.intellij.testFramework.UsefulTestCase; -import com.intellij.util.Function; -import com.intellij.util.containers.ContainerUtil; -import com.intellij.vcs.log.VcsRef; -import com.intellij.vcs.log.VcsRefType; -import com.intellij.vcs.log.impl.HashImpl; -import com.intellij.vcs.log.impl.VcsRefImpl; -import git4idea.GitLocalBranch; -import git4idea.GitRemoteBranch; -import git4idea.branch.GitBranchesCollection; -import git4idea.repo.*; -import git4idea.test.GitTestRepositoryManager; -import org.jetbrains.annotations.NotNull; -import org.jetbrains.annotations.Nullable; - -import java.util.*; - -/** - * @author Kirill Likhodedov - */ -public class GitLogRefSorterTest extends UsefulTestCase { - - public static final MockVirtualFile MOCK_VIRTUAL_FILE = new MockVirtualFile("mockFile"); - - public void testEmpty() { - check(Collections.<VcsRef>emptyList(), Collections.<VcsRef>emptyList()); - } - - public void testSingle() { - check(given("HEAD"), - expect("HEAD")); - } - - public void testHeadIsMoreImportantThanBranch() { - check(given("master", "HEAD"), - expect("HEAD", "master")); - } - - public void testLocalBranchesAreComparedAsStrings() { - check(given("release", "feature"), - expect("feature", "release")); - } - - public void testTagIsTheLessImportant() { - check(given("tag/v1", "origin/master"), - expect("origin/master", "tag/v1")); - } - - public void testMasterIsMoreImportant() { - check(given("feature", "master"), - expect("master", "feature")); - } - - public void testOriginMasterIsMoreImportant() { - check(given("origin/master", "origin/aaa"), - expect("origin/master", "origin/aaa")); - } - - public void testRemoteBranchHavingTrackingBranchIsMoreImportant() { - check(given("feature", "origin/aaa", "origin/feature"), - expect("feature", "origin/feature", "origin/aaa")); - } - - public void testSeveral1() { - check(given("tag/v1", "feature", "HEAD", "master"), - expect("HEAD", "master", "feature", "tag/v1")); - } - - public void testSeveral2() { - check(given("origin/master", "origin/great_feature", "tag/v1", "release", "HEAD", "master"), - expect("HEAD", "master", "release", "origin/master", "origin/great_feature", "tag/v1")); - } - - @Override - protected void setUp() throws Exception { - super.setUp(); - - } - - private static Collection<VcsRef> given(String... refs) { - return convertToRefs(refs); - } - - private static List<VcsRef> expect(String... refs) { - return new ArrayList<VcsRef>(convertToRefs(refs)); - } - - private static List<VcsRef> convertToRefs(String[] refs) { - return ContainerUtil.map(refs, new Function<String, VcsRef>() { - @Override - public VcsRef fun(String name) { - return ref(name); - } - }); - } - - private static VcsRef ref(String name) { - String randomHash = randomHash(); - if (isHead(name)) { - return ref(randomHash, name, GitRefManager.HEAD); - } - if (isRemoteBranch(name)) { - return ref(randomHash, name, GitRefManager.REMOTE_BRANCH); - } - if (isTag(name)) { - return ref(randomHash, name, GitRefManager.TAG); - } - return ref(randomHash, name, GitRefManager.LOCAL_BRANCH); - } - - private static String randomHash() { - return String.valueOf(new Random().nextInt()); - } - - private static boolean isHead(String name) { - return name.equals("HEAD"); - } - - private static boolean isTag(String name) { - return name.startsWith("tag/"); - } - - private static boolean isRemoteBranch(String name) { - return name.startsWith("origin/"); - } - - private static boolean isLocalBranch(String name) { - return !isHead(name) && !isTag(name) && !isRemoteBranch(name); - } - - private static VcsRef ref(String hash, String name, VcsRefType type) { - return new VcsRefImpl(HashImpl.build(hash), name, type, MOCK_VIRTUAL_FILE); - } - - private static void check(Collection<VcsRef> unsorted, List<VcsRef> expected) { - // for the sake of simplicity we check only names of references - List<VcsRef> actual = sort(unsorted); - assertEquals("Collections size don't match", expected.size(), actual.size()); - for (int i = 0; i < actual.size(); i++) { - assertEquals("Incorrect element at place " + i, expected.get(i).getName(), actual.get(i).getName()); - } - } - - private static List<VcsRef> sort(final Collection<VcsRef> refs) { - final GitTestRepositoryManager manager = new GitTestRepositoryManager(); - manager.add(new MockGitRepository() { - @NotNull - @Override - public Collection<GitBranchTrackInfo> getBranchTrackInfos() { - List<GitBranchTrackInfo> infos = new ArrayList<GitBranchTrackInfo>(); - List<VcsRef> remoteRefs = ContainerUtil.findAll(refs, new Condition<VcsRef>() { - @Override - public boolean value(VcsRef ref) { - return isRemoteBranch(ref.getName()); - } - }); - List<VcsRef> localRefs = ContainerUtil.findAll(refs, new Condition<VcsRef>() { - @Override - public boolean value(VcsRef ref) { - return isLocalBranch(ref.getName()); - } - }); - - for (final VcsRef localRef : localRefs) { - final VcsRef trackedRef = ContainerUtil.find(remoteRefs, new Condition<VcsRef>() { - @Override - public boolean value(VcsRef remoteRef) { - return localRef.getName().equals(remoteRef.getName().substring("origin/".length())); - } - }); - if (trackedRef != null) { - infos.add(new GitBranchTrackInfo(new GitLocalBranch(localRef.getName(), HashImpl.build(randomHash())), - new GitRemoteBranch(trackedRef.getName(), HashImpl.build(randomHash())) { - @NotNull - @Override - public String getNameForRemoteOperations() { - return trackedRef.getName().substring("origin/".length()); - } - - @NotNull - @Override - public String getNameForLocalOperations() { - return trackedRef.getName(); - } - - @NotNull - @Override - public GitRemote getRemote() { - return GitRemote.DOT; - } - - @Override - public boolean isRemote() { - return true; - } - }, true)); - } - } - return infos; - } - }); - return new GitRefManager(manager).sort(refs); - } - - // TODO either use the real GitRepository, or move upwards and make more generic implementation - private static class MockGitRepository implements GitRepository { - @NotNull - @Override - public VirtualFile getGitDir() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public GitUntrackedFilesHolder getUntrackedFilesHolder() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public GitRepoInfo getInfo() { - throw new UnsupportedOperationException(); - } - - @Nullable - @Override - public GitLocalBranch getCurrentBranch() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public GitBranchesCollection getBranches() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public Collection<GitRemote> getRemotes() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public Collection<GitBranchTrackInfo> getBranchTrackInfos() { - throw new UnsupportedOperationException(); - } - - @Override - public boolean isRebaseInProgress() { - throw new UnsupportedOperationException(); - } - - @Override - public boolean isOnBranch() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public VirtualFile getRoot() { - return MOCK_VIRTUAL_FILE; - } - - @NotNull - @Override - public String getPresentableUrl() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public Project getProject() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public State getState() { - throw new UnsupportedOperationException(); - } - - @Nullable - @Override - public String getCurrentRevision() { - throw new UnsupportedOperationException(); - } - - @Override - public boolean isFresh() { - throw new UnsupportedOperationException(); - } - - @Override - public void update() { - throw new UnsupportedOperationException(); - } - - @NotNull - @Override - public String toLogString() { - throw new UnsupportedOperationException(); - } - } -} |