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Code Issues Activity

tests/util: Improve UChild. Cleanup redundant functions in util.rs.

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A short summary of changes:

* Add some basic tests for UChild and the run methods.
* Try more often in a fixed interval to create the tempfile for CapturedOutput.
* Fix drop order of struct fields for better cleanup of temporary files/dirs.
* Mark UChild::wait_with_output and UChild::pipe_in_and_wait_with_output deprecated
* Make CapturedOutput private
* Panic in stdout_all, stdout_all_bytes etc. if output is not captured.
* Rename some methods, refactor, clean up, fix documentation, add try_... methods
This commit is contained in:
Joining7943 2022-11-23 06:43:02 +01:00
parent 982fb682e9
commit 4f54eedb74
5 changed files with 549 additions and 278 deletions
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16
tests/by-util/test_rm.rs
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@ -374,12 +374,12 @@ fn test_rm_descend_directory() {
at.touch(file_2);
let mut child = scene.ucmd().arg("-ri").arg("a").run_no_wait();
child.write_in(yes.as_bytes()).unwrap();
child.write_in(yes.as_bytes()).unwrap();
child.write_in(yes.as_bytes()).unwrap();
child.write_in(yes.as_bytes()).unwrap();
child.write_in(yes.as_bytes()).unwrap();
child.write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
child.wait().unwrap();
@ -447,7 +447,7 @@ fn test_rm_prompts() {
let mut child = scene.ucmd().arg("-ri").arg("a").run_no_wait();
for _ in 0..9 {
child.write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
}
let result = child.wait().unwrap();
@ -487,7 +487,7 @@ fn test_rm_force_prompts_order() {
// This should cause rm to prompt to remove regular empty file
let mut child = scene.ucmd().arg("-fi").arg(empty_file).run_no_wait();
child.write_in(yes.as_bytes()).unwrap();
child.try_write_in(yes.as_bytes()).unwrap();
let result = child.wait().unwrap();
let string_output = result.stderr_str();