Test result codes.

Captures the result of an individual command.

A parser for LLVM/Clang style integrated test scripts. keyword: The keyword to parse for. It must end in either '.' or ':'. kind: An value of

Mutable shell environment containing things like CWD and env vars. Environment variables are not implemented, but cwd tracking is. In addition,

A lit directive taking a shell command line. For example, 'RUN: echo hello world'. command: The content accumulated so far from the dir

JSONMetricValue is used for types that are representable in the output but that are otherwise uninterpreted.

A 3-line progress bar, which looks like:: Header 20% [===========----------------------------------]

A script had a fatal error such that there's no point in retrying. The message has not been emitted on stdout or stderr but is instead inclu

A lit directive taking a substitution definition or redefinition. For example, 'DEFINE: %{name} = value'. new_subst: True if this direc

A class that can be used to portably generate formatted output to a terminal. `TerminalController` defines a set of instance variables w

TestingConfig - Information on the tests inside a suite.

Object used to helper manage enforcing a timeout in _executeShCmd(). It is passed through recursive calls to collect processes that have

yields poison if invalid