From b247936a81c0d859a34bf9f17ab8ca6a80488081 Mon Sep 17 00:00:00 2001
From: rafcio19 <therafcio9@gmail.com>
Date: Wed, 13 Apr 2022 18:54:43 +0100
Subject: [PATCH] fix: fix getting current version when
 `version_source=tag_only` (#437)

---
 semantic_release/history/__init__.py |  2 +-
 tests/history/test_version.py        | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/semantic_release/history/__init__.py b/semantic_release/history/__init__.py
index fa46d96cc..fa9e6f67c 100644
--- a/semantic_release/history/__init__.py
+++ b/semantic_release/history/__init__.py
@@ -228,7 +228,7 @@ def get_current_version(prerelease_version: bool = False) -> str:
     :return: A string with the current version number
     """
     omit_pattern = None if prerelease_version else get_prerelease_pattern()
-    if config.get("version_source") == "tag":
+    if config.get("version_source") in ["tag", "tag_only"]:
         return get_current_version_by_tag(omit_pattern)
     current_version = get_current_version_by_config_file(omit_pattern)
     if omit_pattern and omit_pattern in current_version:
diff --git a/tests/history/test_version.py b/tests/history/test_version.py
index 749eb6f03..04597d70e 100644
--- a/tests/history/test_version.py
+++ b/tests/history/test_version.py
@@ -16,6 +16,7 @@
     get_previous_version,
     load_version_declarations,
     set_new_version,
+    get_current_version_by_config_file,
 )
 
 from .. import wrapped_config_get
@@ -50,6 +51,23 @@ def test_current_version_should_return_default_version(mock_last_version):
     assert "0.0.0" == get_current_version()
 
 
+@mock.patch(
+    "semantic_release.history.config.get", wrapped_config_get(version_source="tag_only")
+)
+def test_current_version_should_run_with_tag_only(mocker):
+    mock_get_current_version_by_tag = mocker.patch(
+        "semantic_release.history.get_current_version_by_tag", return_value=None
+    )
+    mock_get_current_version_by_config_file = mocker.patch(
+        "semantic_release.history.get_current_version_by_config_file", return_value=None
+    )
+
+    get_current_version()
+
+    assert mock_get_current_version_by_tag.called
+    assert not mock_get_current_version_by_config_file.called
+
+
 class TestGetPreviousVersion:
     @mock.patch(
         "semantic_release.history.get_commit_log",