TUI Verification
Verifies terminal user interface rendering and behavior using a tiered strategy of buffer assertions, live capture, and visual testing.
TUI Verification provides a structured, three-tier framework for validating terminal user interfaces within the Adobe Spectrum design data ecosystem. It enables developers to test TUI layouts deterministically using in-process ratatui buffer assertions for CI, automate live binary interactions with rmux scripts, and conduct high-fidelity visual inspections using asciinema, agg, or Ghostty screen captures. This ensures terminal components maintain accurate layouts, responsive breakpoints, proper glyph rendering, and accurate Spectrum truecolor theme fidelity across various terminal dimensions.
Características Principales
01Three-tier testing framework balancing speed, interactivity, and pixel fidelity
02Interactive terminal automation and assertions using rmux and custom scripts
03158 GitHub stars
04Deterministic in-process buffer assertions powered by Ratatui TestBackend
05Visual rendering verification using asciinema cast recording and agg GIF rendering
06Native macOS Ghostty pixel capture for accurate font and glyph validation
Casos de Uso
01Running automated CI test suites against in-memory terminal buffers without emulators
02Validating terminal UI layout breakpoints and responsiveness across varied dimensions
03Visually inspecting truecolor swatches, glyph widths, and box-drawing characters