The POSIX standard says that the patch command should not use stdout,
but GNU patch writes the message:
patching file patches/healed/xxx.zig (read from exercises/xxx.zig).
Add the -s flag to suppress these messages.
Note that the heal function from test/tests.zig is called when running
`zig build -Dhealed` because it is executed in the configure phase.
The deadlock was caused by setting stdout behavior to ignore, when
spawning the patch command. When the patch command writes to devnull it
causes some errors and a deadlock.
The cause of the bug is probably Zig using `\Device\Null` from `ntdll`
while git-bash uses `NUL` from `kernel32`.
Restore the job matrix to run on linux, macos and windows.
Remove lines with extra whitespace.
Improve the documentation of the Eowyn workflow.
Remove the single quoting of the workflow names.
Add the zig-out directory, since the install step is available.
Remove the vim backup and swap files, since it is possible to configure
vim to use a custom directory.
Ensure all the directories are anchored to the root directory.
Closes#251
Currently, `zig fmt` exit status is ignored, making it useless.
Ensure that the script terminates early if there is an error.
Print a message to stdout before executing `zig fmt`, in order to make
the possible error more visible.
In test case 1 and 2, move the -Dhealed option before the -Dn option,
for consistency.
Fix a typo in cmd.setName in test case 1 and 2.
Remove a confusing comment in test case 1.
Currently, ZiglingStep prints the raw exercise output. This is not a
problem when executing `zig build` from the shell, but in a unit test it
is necessary to know when the exercise output ends.
Document that Exercise.output should not have trailing whitespace.
Ensure this is true by adding a check in the validate_exercises
function.
Remove trailing whitespace in exercises 68 and 99.
Simplify the output validation in ZiglingStep.makeInternal.
Checking that the length of the actual and expected output is the same
is not necessary, since trailing whitespace has been removed. Simply do
an exact comparison.
Print the trimmed exercise output, instead of the raw output.
This will ensure that the exercise output always ends with only one LF
character.
Fix some small coding style issues.
The current cleanup code is incorrect, since it may delete the healed
directory while one test case is running.
The solution is to make each test case isolate, with its own setup and
teardown. Unfortunately it is currently not possible, since each test
case modify the same directory.
Disable the cleanup step, until a better solution is found.
