Merge pull request #166 from vBLFTePebWNi6c/fix_git_commit_message

fix(git): fix returned value for GitCommit.message when body is empty

Author: Lee-W

commitizen/git.py

@@ -21,7 +21,7 @@ def __init__(self, rev, title, body=""):
 
     @property
     def message(self):
-        return f"{self.title}\n\n{self.body}"
+        return f"{self.title}\n\n{self.body}".strip()
 
     def __repr__(self):
         return f"{self.title} ({self.rev})"

tests/test_git.py

@@ -47,3 +47,10 @@ def test_get_tag_names(mocker):
         "commitizen.cmd.run", return_value=FakeCommand(out="", err="No tag available")
     )
     assert git.get_tag_names() == []
+
+
+def test_git_message_with_empty_body():
+    commit_title = "Some Title"
+    commit = git.GitCommit("test_rev", "Some Title", body="")
+
+    assert commit.message == commit_title