Improve controller behavior and update project requirements

2026-09-30 15:42:36 +08:00
parent 55374356ed
commit 071f06d365
52 changed files with 2205 additions and 335 deletions
@@ -44,6 +44,60 @@ def test_library_and_frame_readback(tmp_path):
        mobile.dispatch('content.play', {**item, 'revision': 'old'})


+def test_progressive_preview_and_revision_cleanup(tmp_path):
+    import base64
+    from io import BytesIO
+    from PIL import Image
+    app = create_app(project_root=tmp_path, driver_kind='mock')
+    mobile = app.state.mobile_control
+    assert mobile.identity()['protocol_minor'] == 1
+    assert 'library_progressive' in mobile.identity()['capabilities']
+    created = mobile.templates.create('预览清理', {
+        'version': 1, 'width': 64, 'height': 64,
+        'pixelRgb': base64.b64encode(bytes(64 * 64 * 3)).decode('ascii'), 'elements': [],
+    })
+    summary = mobile.dispatch('library.summary', {})
+    items = mobile.dispatch('library.list', {})['items']
+    assert summary == {'library_revision': mobile.dispatch('library.list', {})['library_revision'], 'item_count': len(items)}
+    item = next(item for item in items if item['id'] == created['id'])
+    small = base64.b64decode(mobile.dispatch('library.preview', item)['data_base64'])
+    large = base64.b64decode(mobile.dispatch('library.thumbnail', item)['data_base64'])
+    assert len(small) < len(large)
+    with Image.open(BytesIO(small)) as image:
+        assert image.format == 'PNG' and image.size == (16, 16)
+    with Image.open(BytesIO(large)) as image:
+        assert image.format == 'PNG' and image.size == (64, 64)
+    old_file = mobile.preview_cache.root / mobile.preview_cache.name(item)
+    assert old_file.read_bytes() == small
+    mobile.templates.rename(created['id'], '预览清理新版', created['revision'])
+    assert mobile.dispatch('library.summary', {})['library_revision'] != summary['library_revision']
+    assert not old_file.exists()
+    with pytest.raises(RpcError, match='CONFLICT'):
+        mobile.dispatch('library.preview', item)
+
+    empty = mobile.animations.create('空动图')
+    empty_item = next(row for row in mobile.dispatch('library.list', {})['items'] if row['id'] == empty['id'])
+    with pytest.raises(RpcError, match='CONFLICT'):
+        mobile.dispatch('library.preview', empty_item)
+
+
+def test_user_animation_preview_reads_persisted_first_frame(tmp_path):
+    import base64
+    from io import BytesIO
+    from PIL import Image
+    mobile = create_app(project_root=tmp_path, driver_kind='mock').state.mobile_control
+    scene = {'version': 1, 'width': 64, 'height': 64,
+             'pixelRgb': base64.b64encode(bytes((12, 34, 56)) * (64 * 64)).decode('ascii'), 'elements': []}
+    created = mobile.animations.create_from_frames('用户动图', [{'scene': scene, 'duration_ms': 100}])
+    item = next(row for row in mobile.dispatch('library.list', {})['items'] if row['id'] == created['id'])
+    small = base64.b64decode(mobile.dispatch('library.preview', item)['data_base64'])
+    large = base64.b64decode(mobile.dispatch('library.thumbnail', item)['data_base64'])
+    with Image.open(BytesIO(small)) as image:
+        assert image.size == (16, 16) and image.getpixel((0, 0)) == (12, 34, 56)
+    with Image.open(BytesIO(large)) as image:
+        assert image.size == (64, 64) and image.getpixel((0, 0)) == (12, 34, 56)
+
+
 def test_forbidden_operation_and_settings_fields(tmp_path):
    mobile = create_app(project_root=tmp_path, driver_kind='mock').state.mobile_control
    with pytest.raises(RpcError, match='UNSUPPORTED_CAPABILITY'):