Logging results to a file

To write a coverage report to a file, redirect the zsh-test-runner output. To prevent ANSI codes from cluttering the log, disable ztr’s color support (see Configuration).

If you are not already disabling colored output, do so for the context of the test suite and redirect the output:

# to run the tests in the current shell
% NO_COLOR= . ./suite.ztr.zsh > ./suite.ztr.log

# or run the tests in a subshell
# see "Running Test Suites" for how to use $ZSH_PATH
% NO_COLOR= ztr_path=$ZTR_PATH zsh ./suite.ztr.zsh > ./suite.ztr.log

Otherwise —if you are already disabling colored output— run as usual but redirect output:

# to run the tests in the current shell
% . ./suite.ztr.zsh > ./suite.ztr.log

# or run the tests in a subshell
# see "Running Test Suites" for how to use $ZSH_PATH
% ztr_path=$ZTR_PATH zsh ./suite.ztr.zsh > ./suite.ztr.log