Merge pull request #14 from ArniDagur/keep-changelog

Keep a changelog using 'changelog-cli'

1 files changed, 13 insertions, 4 deletions

diff --git a/tests/test_version_numbers.py b/tests/test_version_numbers.py
index 6519ffa..f2f94a0 100644
--- a/tests/test_version_numbers.py
+++ b/tests/test_version_numbers.py
@@ -1,3 +1,5 @@
+import subprocess
+
 import toml
 import adblock
 
@@ -14,15 +16,22 @@ def get_version_value_cargo():
     return cargo_toml["package"]["version"]
 
 
+def get_version_value_changelog():
+    proc = subprocess.Popen(["changelog", "current"], stdout=subprocess.PIPE)
+    assert proc.wait() == 0
+    return proc.stdout.read().decode("utf-8").strip()
+
+
 def test_version_numbers_all_same():
     """
-    Makes sure that `pyproject.toml` and `Cargo.toml` contain the same version
-    number as the one attached to the `adblock` module.
+    Makes sure that `pyproject.toml`, `Cargo.toml`, and `CHANGELOG.md` contain
+    the same version number as the one attached to the `adblock` module.
     """
     cargo_version = get_version_value_cargo()
     poetry_version = get_version_value_poetry()
+    changelog_version = get_version_value_changelog()
     module_version = adblock.__version__
 
     assert cargo_version == poetry_version
-    assert poetry_version == module_version
-    assert cargo_version == module_version
+    assert poetry_version == changelog_version
+    assert changelog_version == module_version