lkml.org 
[lkml]   [2018]   [Oct]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH] selftests/ftrace: Add color to the PASS / FAIL results
    On Wed, 17 Oct 2018 00:26:32 +0900
    Masami Hiramatsu <mhiramat@kernel.org> wrote:

    > On Mon, 15 Oct 2018 23:42:31 +0900
    > Masami Hiramatsu <mhiramat@kernel.org> wrote:
    >
    > > On Fri, 12 Oct 2018 22:21:06 -0400
    > > Steven Rostedt <rostedt@goodmis.org> wrote:
    > >
    > > > From: Steven Rostedt (VMware) <rostedt@goodmis.org>
    > > >
    > > > 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.
    > > >
    > >
    > > Looks good to me.
    > >
    > > Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
    >
    > Oops, I found some problems.
    >
    > >
    > > Thanks!
    > >
    > > > Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
    > > > ---
    > > > diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest
    > > > index 5c71d58..4946b2e 100755
    > > > --- a/tools/testing/selftests/ftrace/ftracetest
    > > > +++ b/tools/testing/selftests/ftrace/ftracetest
    > > > @@ -153,7 +153,7 @@ else
    > > > fi
    > > >
    > > > prlog() { # messages
    > > > - [ -z "$LOG_FILE" ] && echo "$@" || echo "$@" | tee -a $LOG_FILE
    > > > + [ -z "$LOG_FILE" ] && echo -e "$@" || echo -e "$@" | tee -a $LOG_FILE
    >
    > I think we should strip escape-sequences from log files, like below;
    >
    > strip_esc() {
    > sed -E "s/[[:cntrl:]]\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g"
    > }
    >
    > [ -z "$LOG_FILE" ] && echo -e "$@" || echo -e "$@" | strip_esc | tee -a $LOG_FILE
    >
    >
    > > > }
    > > > catlog() { #file
    > > > [ -z "$LOG_FILE" ] && cat $1 || cat $1 | tee -a $LOG_FILE
    > > > @@ -195,37 +195,37 @@ test_on_instance() { # testfile
    > > > eval_result() { # sigval
    > > > case $1 in
    > > > $PASS)
    > > > - prlog " [PASS]"
    > > > + prlog " [\e[32mPASS\e[30m]"
    >
    > The last one should be "\e[0m" (reset), "\e[30m" just set the color "black".
    > That doesn't work on my terminal, which is "white on black".
    >
    >

    Ah thanks for the feedback. Want to write a patch on top, that Shuah
    can add?

    -- Steve

    \
     
     \ /
      Last update: 2018-10-16 17:41    [W:3.175 / U:0.008 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site