fix(plugin): honor requested marketplace version (#2555)

2026-09-23 01:46:37 +08:00 · 2026-09-20 23:59:50 +08:00
parent 942a302808
commit 52f5699533
2 changed files with 78 additions and 10 deletions
@@ -0,0 +1,43 @@
+import pytest
+
+from langbot.pkg.plugin.connector import _select_marketplace_plugin_version
+
+
+@pytest.mark.parametrize(
+    ('requested_version', 'expected'),
+    [
+        (None, '0.1.4'),
+        ('0.1.3', '0.1.3'),
+    ],
+)
+def test_select_marketplace_plugin_version(requested_version, expected):
+    assert (
+        _select_marketplace_plugin_version(
+            [{'version': '0.1.4'}, {'version': '0.1.3'}],
+            requested_version=requested_version,
+            plugin_author='langbot-team',
+            plugin_name='RunnerDemo',
+        )
+        == expected
+    )
+
+
+def test_select_marketplace_plugin_version_rejects_requested_missing_version():
+    with pytest.raises(ValueError, match='version 0.1.2 is not available'):
+        _select_marketplace_plugin_version(
+            [{'version': '0.1.4'}],
+            requested_version='0.1.2',
+            plugin_author='langbot-team',
+            plugin_name='RunnerDemo',
+        )
+
+
+@pytest.mark.parametrize('versions', [[], [{'unexpected': 'value'}], 'not-a-list'])
+def test_select_marketplace_plugin_version_rejects_invalid_latest(versions):
+    with pytest.raises(ValueError, match='has no versions'):
+        _select_marketplace_plugin_version(
+            versions,
+            requested_version=None,
+            plugin_author='langbot-team',
+            plugin_name='RunnerDemo',
+        )