3.0.0

• Rewritten to fully leverage Fish 3.x features and capabilities (#53).
  • No Awk or external commands.
  • No syntax breaking changes.
  • Reduces code by about 1/3.
• Run tests serially.
  • To enable parallelism, buffering of output from each test file was implemented to produce correct TAP, making pipelines like fishtape | report less useful.
  • Preprocessing of files is no longer necessary, ensuring tests behave more predictably. WYSIWYG.
  • The net result is faster tests for typical usage as there's no asynchronous overhead.
• Removed setup and teardown functions.
  • No longer needed when running tests serially.
  • The best way to perform work before and after a test is directly in your test file.
• Removed $current_dirname and $current_filename variables in favor of status dirname or status filename.
• Escape actual and expected arguments via string escape.
  • Enables presentation of output in the same line without breaking TAP.
• Added a new at error field to indicate the file name and line where a test failed.
• Introduced brand new documentation.