d25a51bd32
Introduces a multi-layered testing strategy for the libcosmic widget toolkit: - Visual snapshot testing: Renders widgets via tiny-skia software renderer and compares pixel output against reference PNGs. Generates diff images on failure. Covers containers, dividers, text styles, progress bars, and layouts. - Widget unit tests: Thorough behavioral tests for segmented button model (selection, ordering, data storage, enable/disable, closable, indent), calendar model (month navigation, year wrapping, date selection, grid layout), spin button (clamping, increment/decrement, float support), and color picker. - Property-based tests (proptest): Randomized input testing for spin button bounds invariants, calendar first-day-of-week correctness, segmented model length/clear/toggle invariants, and theme spacing monotonicity. - Theme consistency tests: Validates all four theme variants (dark, light, high-contrast dark/light) have valid spacing, corner radii ordering, non-zero-alpha colors, visible text-on-background, and RON round-trip serialization. - Expanded inline tests: 16 new spin_button unit tests covering increment, decrement, clamping, float types, and constructor value bounds. - CI integration: New visual-tests job runs snapshot, theme, property, and widget tests with artifact upload on failure for snapshot diffs. https://claude.ai/code/session_01P3WLXMif9wmNXbWDo5FhRQ
2.7 KiB
300x60px
2.7 KiB
300x60px
