DEVX-73: fix: release publish failures and duplicate release commits

tests/unit/test_release.py

@@ -1207,7 +1207,7 @@ class TestMain:
     @patch("devx.ci.release.update_init_version")
     @patch("devx.ci.release.get_changelog", return_value="changelog")
     @patch("devx.ci.release.get_latest_tag", return_value="v0.1.0")
-    @patch("devx.ci.release.get_bumped_version", return_value="0.1.0")
+    @patch("devx.ci.release.get_bumped_version", return_value="0.2.0")
     @patch("devx.ci.release.has_unreleased_changes", return_value=True)
     @patch("devx.ci.release.run_cmd")
     def test_full_flow_tag_exists(
@@ -1232,7 +1232,33 @@ class TestMain:
         result = runner.invoke(main, [])
         assert result.exit_code == 0
         assert "already existed" in result.output
-        mock_tag.assert_called_once_with("0.1.0", "changelog", False)
+        mock_tag.assert_called_once_with("0.2.0", "changelog", False)
+
+    @patch.dict("os.environ", {})
+    @patch("devx.ci.release.verify_tag_consistency", return_value=[])
+    @patch("devx.ci.release.fetch_tags")
+    @patch("devx.ci.release.has_user_facing_changes", return_value=True)
+    @patch("devx.ci.release.get_latest_tag", return_value="v0.1.0")
+    @patch("devx.ci.release.get_bumped_version", return_value="0.1.0")
+    @patch("devx.ci.release.has_unreleased_changes", return_value=True)
+    @patch("devx.ci.release.run_cmd")
+    def test_skips_when_version_doesnt_bump(
+        self,
+        mock_run_cmd: MagicMock,
+        mock_has: MagicMock,
+        mock_bumped: MagicMock,
+        mock_latest: MagicMock,
+        mock_user: MagicMock,
+        mock_ft: MagicMock,
+        mock_vtc: MagicMock,
+    ) -> None:
+        """Release is skipped when git-cliff doesn't bump the version."""
+        mock_run_cmd.return_value = MagicMock(returncode=0, stdout="master\n", stderr="")
+        runner = CliRunner()
+        result = runner.invoke(main, [])
+        assert result.exit_code == 0
+        assert "no version bump" in result.output
+        assert "Skipping" in result.output
 
     @patch.dict("os.environ", {})
     @patch("devx.ci.release.verify_tag_consistency", return_value=[])