initial implementation

scm-plugins/scm-git-plugin/src/test/java/sonia/scm/repository/client/spi/GitTagCommand.java

@@ -78,6 +78,7 @@ public class GitTagCommand implements TagCommand
     String revision = request.getRevision();
 
     RevObject revObject = null;
+    Long tagTime = null;
 
     if (!Strings.isNullOrEmpty(revision))
     {
@@ -88,6 +89,7 @@ public class GitTagCommand implements TagCommand
       {
         walk = new RevWalk(git.getRepository());
         revObject = walk.parseAny(id);
+        tagTime = GitUtil.getTagTime(git.getRepository(), walk, GitUtil.getRefForCommit(git.getRepository(), id));
       }
       finally
       {
@@ -110,9 +112,9 @@ public class GitTagCommand implements TagCommand
       }
 
       if (ref.isPeeled()) {
-        tag = new Tag(request.getName(), ref.getPeeledObjectId().toString());
+        tag = new Tag(request.getName(), ref.getPeeledObjectId().toString(), tagTime);
       } else {
-        tag = new Tag(request.getName(), ref.getObjectId().toString());
+        tag = new Tag(request.getName(), ref.getObjectId().toString(), tagTime);
       }
 
     }

scm-plugins/scm-git-plugin/src/test/java/sonia/scm/repository/spi/GitTagsCommandTest.java

@@ -0,0 +1,67 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package sonia.scm.repository.spi;
+
+import com.github.sdorra.shiro.ShiroRule;
+import com.github.sdorra.shiro.SubjectAware;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import sonia.scm.repository.Tag;
+
+import java.io.IOException;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SubjectAware(configuration = "classpath:sonia/scm/configuration/shiro.ini", username = "admin", password = "secret")
+public class GitTagsCommandTest extends AbstractGitCommandTestBase {
+
+  @Rule
+  public TemporaryFolder temporaryFolder = new TemporaryFolder();
+
+  @Rule
+  public BindTransportProtocolRule transportProtocolRule = new BindTransportProtocolRule();
+
+  @Rule
+  public ShiroRule shiro = new ShiroRule();
+
+  @Test
+  public void shouldGetDatesCorrectly() throws IOException {
+    final GitContext gitContext = createContext();
+    final GitTagsCommand tagsCommand = new GitTagsCommand(gitContext);
+    final List<Tag> tags = tagsCommand.getTags();
+    assertThat(tags).hasSize(2);
+    assertThat(tags.get(0).getName()).isEqualTo("1.0.0");
+    assertThat(tags.get(0).getDate()).isEqualTo(1598348105000L); // Annotated - Take tag date
+    assertThat(tags.get(1).getName()).isEqualTo("test-tag");
+    assertThat(tags.get(1).getDate()).isEqualTo(1339416344000L); // Lightweight - Take commit date
+  }
+
+  @Override
+  protected String getZippedRepositoryResource() {
+    return "sonia/scm/repository/spi/scm-git-spi-test-tags.zip";
+  }
+}