Examples with Label com.intellij.history.Label used on opensource projects

Example 1 with Label

use of com.intellij.history.Label in project intellij-community by JetBrains.

the class HistoryReverterToLabelTest method testRevertContentChangeOnlyForFile.

public void testRevertContentChangeOnlyForFile() throws Exception {
    VirtualFile f = createChildData(myRoot, "foo.txt");
    int modificationStamp1 = -1;
    setBinaryContent(f, new byte[] { 1 }, modificationStamp1, 1000, this);
    VirtualFile f2 = createChildData(myRoot, "foo2.txt");
    setBinaryContent(f, new byte[] { 1 }, modificationStamp1, 1000, this);
    final Label testLabel = LocalHistory.getInstance().putSystemLabel(myProject, "testLabel");
    int modificationStamp = -1;
    setBinaryContent(f, new byte[] { 2 }, modificationStamp, 2000, this);
    setBinaryContent(f2, new byte[] { 3 }, modificationStamp, 3000, this);
    revertToLabel(testLabel, f);
    f = myRoot.findChild("foo.txt");
    assertNotNull(f);
    assertEquals(1, f.contentsToByteArray()[0]);
    assertEquals(1000, f.getTimeStamp());
    f2 = myRoot.findChild("foo2.txt");
    assertNotNull(f2);
    assertEquals(3, f2.contentsToByteArray()[0]);
    assertEquals(3000, f2.getTimeStamp());
}

Example 2 with Label

use of com.intellij.history.Label in project intellij-community by JetBrains.

the class HistoryReverterToLabelTest method testFileDeletionWithContent.

public void testFileDeletionWithContent() throws Exception {
    VirtualFile f = createChildData(myRoot, "foo.txt");
    final Label testLabel = LocalHistory.getInstance().putSystemLabel(myProject, "testLabel");
    setBinaryContent(f, new byte[] { 123 }, -1, 4000, this);
    delete(f);
    revertToLabel(testLabel, myRoot);
    f = myRoot.findChild("foo.txt");
    assertNotNull(f);
    assertEquals(0, f.contentsToByteArray().length);
}

Example 3 with Label

use of com.intellij.history.Label in project intellij-community by JetBrains.

the class HistoryReverterToLabelTest method testParentAndChildRename.

public void testParentAndChildRename() throws Exception {
    VirtualFile dir = createChildDirectory(myRoot, "dir");
    VirtualFile f = createChildData(dir, "foo.txt");
    int modificationStamp = -1;
    setBinaryContent(f, new byte[] { 123 }, modificationStamp, 4000, this);
    final LocalHistory localHistory = LocalHistory.getInstance();
    final Label testLabel1 = localHistory.putSystemLabel(myProject, "testLabel");
    rename(dir, "dir2");
    final Label testLabel2 = localHistory.putSystemLabel(myProject, "testLabel");
    rename(f, "bar.txt");
    revertToLabel(testLabel2, f);
    assertNotNull(myRoot.findChild("dir2"));
    dir = myRoot.findChild("dir2");
    assert dir != null;
    assertNull(dir.findChild("bar.txt"));
    f = dir.findChild("foo.txt");
    assertNotNull(f);
    assertEquals(123, f.contentsToByteArray()[0]);
    assertEquals(4000, f.getTimeStamp());
    revertToLabel(testLabel1, myRoot);
    assertNull(myRoot.findChild("dir2"));
    dir = myRoot.findChild("dir");
    assert dir != null;
    assertNull(dir.findChild("bar.txt"));
    f = dir.findChild("foo.txt");
    assertNotNull(f);
    assertEquals(123, f.contentsToByteArray()[0]);
    assertEquals(4000, f.getTimeStamp());
}

Example 4 with Label

use of com.intellij.history.Label in project intellij-community by JetBrains.

the class HistoryReverterToLabelTest method testFileDeletion.

public void testFileDeletion() throws Exception {
    VirtualFile f = createChildData(myRoot, "foo.txt");
    setBinaryContent(f, new byte[] { 123 }, -1, 4000, this);
    final Label testLabel = LocalHistory.getInstance().putSystemLabel(myProject, "testLabel");
    delete(f);
    revertToLabel(testLabel, myRoot);
    f = myRoot.findChild("foo.txt");
    assertNotNull(f);
    assertEquals(123, f.contentsToByteArray()[0]);
    assertEquals(4000, f.getTimeStamp());
}

Example 5 with Label

use of com.intellij.history.Label in project intellij-community by JetBrains.

the class HistoryReverterToLabelTest method testPutLabelAndRevertInstantly.

public void testPutLabelAndRevertInstantly() throws Exception {
    VirtualFile f = createChildData(myRoot, "foo.txt");
    setBinaryContent(f, new byte[] { 123 }, -1, 4000, this);
    final Label testLabel = LocalHistory.getInstance().putSystemLabel(myProject, "testLabel");
    revertToLabel(testLabel, myRoot);
    f = myRoot.findChild("foo.txt");
    assertNotNull(f);
    assertEquals(123, f.contentsToByteArray()[0]);
    assertEquals(4000, f.getTimeStamp());
}