running 18 tests
test empty_stderr ... FAILED
test empty_stdout ... FAILED
test empty_stdout_stderr ... FAILED
test fail_to_open_output ... ok
test normalize_to_empty_stderr ... FAILED
test normalize_to_empty_stdout ... FAILED
test normalize_to_empty_stdout_stderr ... FAILED
test output_fail ... FAILED
test output_fail_empty_output ... FAILED
test output_fail_update ... FAILED
test output_ok ... ok
test output_status ... FAILED
test output_stderr ... FAILED
test output_stdout ... FAILED
test output_stdout_stderr ... ok
test output_stdout_stderr_fail ... ok
test output_stdout_stderr_status ... ok
test probe ... ok

failures:

---- empty_stderr stdout ----
error: stderr of the command is empty
thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:400:10
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

---- empty_stdout stdout ----
error: stdout of the command is empty
thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:386:10

---- empty_stdout_stderr stdout ----
error: stdout of the command is empty
error: stderr of the command is empty
thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:372:10

---- normalize_to_empty_stderr stdout ----
error: stderr of the command is empty
thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:406:30

---- normalize_to_empty_stdout stdout ----
error: stdout of the command is empty
thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:392:30

---- normalize_to_empty_stdout_stderr stdout ----
error: stdout of the command is empty
error: stderr of the command is empty
thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:378:30

---- output_fail stdout ----
thread 'main' panicked at '
unexpected command exit status $EXIT_CODE
-------- command --------
"./output"
-------- stdout --------
args: ArgsOs { inner: ["./output"] }
stdin:
[stdin end]
stdout
-------- stderr --------
stderr
', tests/ui.rs:333:10

---- output_fail_empty_output stdout ----
thread 'main' panicked at '
unexpected command exit status $EXIT_CODE
-------- command --------
"./output"
-------- stdout --------
-------- stderr --------
', tests/ui.rs:363:10

---- output_fail_update stdout ----
thread 'main' panicked at '
unexpected command exit status $EXIT_CODE
-------- command --------
"./output"
-------- stdout --------
args: ArgsOs { inner: ["./output"] }
stdin:
[stdin end]
stdout
updated stdout
-------- stderr --------
stderr
updated stderr
', tests/ui.rs:353:10

---- output_status stdout ----
thread 'main' panicked at '
unexpected command exit status $EXIT_CODE
-------- command --------
"./output"
-------- stdout --------
args: ArgsOs { inner: ["./output"] }
stdin:
[stdin end]
stdout
-------- stderr --------
stderr
', tests/ui.rs:339:52

---- output_stderr stdout ----
error: expected the command to have empty stdout, but it printed this (normalized):
args: ArgsOs { inner: ["./output"] }
stdin:
[stdin end]
stdout

thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:287:10

---- output_stdout stdout ----
error: expected the command to have empty stderr, but it printed this (normalized):
stderr

thread 'main' panicked at 'actual command output does not match the expectation: "./output"', tests/ui.rs:278:10


failures:
    empty_stderr
    empty_stdout
    empty_stdout_stderr
    normalize_to_empty_stderr
    normalize_to_empty_stdout
    normalize_to_empty_stdout_stderr
    output_fail
    output_fail_empty_output
    output_fail_update
    output_status
    output_stderr
    output_stdout