test: add basic cli tests

pyproject.toml

@@ -181,15 +181,19 @@ enable_error_code = [
 [tool.pytest.ini_options]
 minversion = "6.0"
 addopts = "--doctest-modules"
-testpaths = ["polymatch", "tests"]
-filterwarnings = ["error"]
+testpaths = ["src", "tests"]
+filterwarnings = [
+    "error",
+    "ignore:defusedxml.lxml .*:DeprecationWarning:",
+]
 
 [tool.coverage.run]
 source_pkgs = ["gvm_sync_targets", "tests"]
 branch = true
 parallel = true
+relative_files = true
 omit = [
-  "src/gvm_sync_targets/__about__.py",
+  "src/gvm_sync_targets/_version.py",
 ]
 
 [tool.coverage.paths]

tests/gvm_sync_targets/__init__.py

@@ -0,0 +1,3 @@
+# SPDX-FileCopyrightText: 2024-present linuxdaemon <linuxdaemon.irc@gmail.com>
+#
+# SPDX-License-Identifier: MIT

tests/gvm_sync_targets/cli_test.py

@@ -0,0 +1,17 @@
+# SPDX-FileCopyrightText: 2024-present linuxdaemon <linuxdaemon.irc@gmail.com>
+#
+# SPDX-License-Identifier: MIT
+from click.testing import CliRunner
+
+import gvm_sync_targets
+from gvm_sync_targets import cli
+
+
+def test_gvm_sync_targets() -> None:
+    runner = CliRunner()
+    result = runner.invoke(cli.gvm_sync_targets, ["--version"])
+    assert result.exit_code == 0
+    assert (
+        result.output
+        == f"gvm-sync-targets, version {gvm_sync_targets.version}\n"
+    )