LanguagesTest

type: test path: "@root/test/PuduLangDocgen/LanguagesTest.pudu" grammar: "[[grammar/pudu]]" tags: [test]

/* @Docgen.Languages.Tests — language and emoji tables answer published identities /

Purpose

Checks the public contracts of [[src/PuduLangDocgen/Markdown/Languages]], [[src/PuduLangDocgen/Markdown/Highlight]] through their exported functions only. Each check names the behavior it holds, so a failure reads as a broken promise.

Interface

fn main() -> Int

pudu test test runs it with the other suites; it answers nonzero when any check fails and prints each failure.

Contracts

• aliases identify languages
• extensions identify files
• exact file names win
• display names
• shared profiles highlight
• unknown language escapes only
• block comment spans lines
• hash comment needs a word boundary
• strings and literals
• emoji names and aliases

Negative Logic (Prohibited Paths)

• Do not test private helpers; mutation testing measures the public surface.
• Do not accept a changed expected value without reading the semantic difference.

Grill Log

• Q: Snapshot whole pages? A: Assert the specific markup each behavior promises. Rejected: snapshots that hide which change mattered.

Referenced by

[[test/_MOC]] · [[src/PuduLangDocgen/Markdown/Languages]] · [[src/PuduLangDocgen/Markdown/Highlight]]