# HG changeset patch
# User Dmitry Neverov <dmitry.neverov@jetbrains.com>
# Date 1302073288 -14400
# Node ID e07386542f69dfef48f38865392f4fc8e5d50dc3
# Parent  ec4c31d0eec084cfc6ece83050490f14dd9387c7
Add test for identify command

diff -r ec4c31d0eec0 -r e07386542f69 mercurial-tests/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/command/IdentifyCommandTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mercurial-tests/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/command/IdentifyCommandTest.java	Wed Apr 06 11:01:28 2011 +0400
@@ -0,0 +1,48 @@
+package jetbrains.buildServer.buildTriggers.vcs.mercurial.command;
+
+import jetbrains.buildServer.vcs.VcsException;
+import org.jetbrains.annotations.NotNull;
+import org.testng.annotations.Test;
+
+import java.io.IOException;
+
+/**
+ * @author dmitry.neverov
+ */
+@Test
+public class IdentifyCommandTest extends BaseCommandTestCase {
+
+  public void should_throw_exception_if_cset_is_not_present() throws IOException {
+    setRepository("mercurial-tests/testData/rep1", true);
+    String nonExistingVersion = "1d446e82d355";
+    try {
+      runIdentify(new ChangeSet(nonExistingVersion));
+      fail("Should throw exception for non-existing change set");
+    } catch (VcsException e) {
+      assertTrue(true);
+    }
+  }
+
+  public void should_not_throw_exception_if_cset_is_present() throws IOException {
+    setRepository("mercurial-tests/testData/rep1", true);
+    String nonExistingVersion = "1d446e82d356";
+    try {
+      runIdentify(new ChangeSet(nonExistingVersion));
+    } catch (VcsException e) {
+      fail("Should not throw an exception if change set is present");
+    }
+  }
+
+  private Void runIdentify(final ChangeSet cset) throws IOException, VcsException {
+    return runCommand(new CommandExecutor<Void>() {
+      public Void execute(@NotNull final Settings settings) throws VcsException {
+        IdentifyCommand identify = new IdentifyCommand(settings);
+        identify.setWorkingDir(settings.getLocalRepositoryDir());
+        identify.setInLocalRepository(true);
+        identify.setChangeSet(cset);
+        identify.execute();
+        return null;
+      }
+    });
+  }
+}