68 lines
2.3 KiB
Python
68 lines
2.3 KiB
Python
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"""Tests for plugin versioning: upgrade, downgrade, compatibility checks."""
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from __future__ import annotations
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import pytest
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from app.plugins.semver import SemVer
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from app.plugins.manifest import PluginManifest
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class TestManifestVersioning:
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def test_manifest_has_min_app_version(self):
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"""PluginManifest has min_app_version field."""
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m = PluginManifest(
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name="test",
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version="1.0.0",
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display_name="Test",
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)
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assert hasattr(m, "min_app_version")
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assert m.min_app_version == "0.0.0"
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def test_manifest_with_min_app_version(self):
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"""PluginManifest can set min_app_version."""
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m = PluginManifest(
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name="test",
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version="1.0.0",
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display_name="Test",
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min_app_version="1.5.0",
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)
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assert m.min_app_version == "1.5.0"
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def test_manifest_extra_forbid_still_works(self):
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"""Manifest still rejects unknown fields."""
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with pytest.raises(Exception):
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PluginManifest(
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name="test",
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version="1.0.0",
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display_name="Test",
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unknown_field="value",
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)
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class TestVersionComparison:
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def test_upgrade_detection(self):
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"""SemVer correctly detects upgrades."""
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old = SemVer.parse("1.0.0")
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new = SemVer.parse("1.1.0")
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assert new.is_upgrade_from(old)
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assert not old.is_upgrade_from(new)
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def test_downgrade_detection(self):
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"""SemVer correctly detects downgrades."""
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old = SemVer.parse("1.1.0")
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new = SemVer.parse("1.0.0")
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assert new.is_downgrade_from(old)
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def test_breaking_change_detection(self):
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"""Major version change is a breaking change."""
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assert SemVer.parse("1.0.0").is_breaking_change(SemVer.parse("2.0.0"))
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assert not SemVer.parse("1.0.0").is_breaking_change(SemVer.parse("1.5.0"))
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def test_compatibility_check(self):
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"""Version compatibility works correctly."""
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assert SemVer.parse("1.5.0").is_compatible_with(SemVer.parse("1.0.0"))
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assert not SemVer.parse("1.0.0").is_compatible_with(SemVer.parse("1.5.0"))
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assert SemVer.parse("2.0.0").is_compatible_with(SemVer.parse("1.0.0"))
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assert not SemVer.parse("1.0.0").is_compatible_with(SemVer.parse("2.0.0"))
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