BMC/Intel-BMC/linux.git/tools/testing/selftests/ftrace/ftracetest, branch dev-5.0

selftests/ftrace: Strip escape sequences for log file

2018-10-24T20:49:37+00:00

Strip escape sequences from the stream to the ftracetest summary log file. Note that all test-case results are dumped raw in each file. Signed-off-by: Masami Hiramatsu Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan (Samsung OSG)

selftests/ftrace: Use colored output when available

2018-10-24T20:49:37+00:00

If test is being directly executed (with stdout opened on the terminal) and the terminal capabilities indicate enough colors, then use the existing scheme of green, red, and blue to show when tests pass, fail or end in a different way. When running the tests redirecting the stdout, for instance, to a file, then colors are not shown, thus producing a more readable output. Signed-off-by: Daniel Díaz Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan (Samsung OSG)

selftests/ftrace: Add color to the PASS / FAIL results

2018-10-24T20:49:37+00:00

Now that ftracetest has over 80 tests, it is difficult to simply scroll up the console window to find the failed tests when it reports just two tests have failed. In order to make this stand out better, have the color of the word "PASS" be green, "FAIL" and "XFAIL" be red, and all other results be blue. This helps tremendously in quickly spotting the failed tests by just scrolling up the console window. Signed-off-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan (Samsung OSG)

selftests/ftrace: Cleanup ftrace after running test

2018-10-24T20:49:35+00:00

Cleanup ftrace by initialize_ftrace() after running all test cases. This means we also don't need cleanup ftrace on each test case, except for some special options. Signed-off-by: Masami Hiramatsu Signed-off-by: Shuah Khan (Samsung OSG)

selftests/ftrace: Add case number prefix to logfile

2018-10-24T20:49:34+00:00

Add a case number prefix to each logfile. This makes it easier to find which logfile is corresponding to which failure. Signed-off-by: Masami Hiramatsu Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan (Samsung OSG)

selftests/ftrace: Add --console hidden option

2018-10-24T20:49:34+00:00

Add --console hidden option for debug test cases. This option allows to put "sh" or something else when the test case hits a bug. For example, if you find a testcase which doesn't pass, you can insert sh for interactive debug as below ----- #!/bin/sh # description: sample test case good-command suspicious-wrong-command sh # <- add this for interactive debug ----- Signed-off-by: Masami Hiramatsu Signed-off-by: Shuah Khan (Samsung OSG)

selftests/ftrace: Add --stop-fail hidden option for debug

2018-10-24T20:49:34+00:00

Add --stop-fail option for debugging the ftracetest. With this option, ftracetest stops right after a testcase fails instead of finish running all testcases. Signed-off-by: Masami Hiramatsu Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan (Samsung OSG)

selftests/ftrace: Introduce exit_pass and exit_fail

2017-11-15T15:07:53+00:00

As same as other results, introduce exit_pass and exit_fail functions so that we can easily understand what will happen. Signed-off-by: Masami Hiramatsu Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan

selftests: ftrace: Check given string is not zero-length

2017-07-26T21:41:43+00:00

Use [ ! -z "$VAR" ] instead of [ "$VAR" ] to check whether the given string variable is not zero-length since it obviously shows what it means. Signed-off-by: Masami Hiramatsu Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan

selftests: ftrace: Output only to console with "--logdir -"

2017-07-26T21:41:36+00:00

Output logs only to console if "-" is given to --logdir option. In this case, ftracetest doesn't record any log on the disk, and all logs immediately shown (including all command logs.) Since there is no "tee" in the middle of command and console, it outputs the log really soon. This option is useful only when the console is logged. Signed-off-by: Masami Hiramatsu Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan