[PATCH 02/11] git-p4: test debug macro
From: Pete Wyckoff <hidden>
Date: 2016-06-15 22:52:40
Subsystem:
the rest · Maintainer:
Linus Torvalds
Call this from a test to have it pause and wait for you to investigate. It prints out its current directory and the P4 environment variables. It waits for ctrl-c before continuing the test. Signed-off-by: Pete Wyckoff <redacted> --- t/lib-git-p4.sh | 27 +++++++++++++++++++++++++++ 1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/t/lib-git-p4.sh b/t/lib-git-p4.sh
index a870f9a..c147bd6 100644
--- a/t/lib-git-p4.sh
+++ b/t/lib-git-p4.sh@@ -72,3 +72,30 @@ kill_p4d() { cleanup_git() { rm -rf "$git" } + +# +# This is a handy tool when developing or debugging tests. Use +# it inline to pause the script, perhaps like this: +# +# "$GITP4" clone ... && +# ( +# cd "$git" && +# debug && +# git log --oneline >lines && +# ... +# +# Go investigate when it pauses, then hit ctrl-c to continue the +# test. The other tests will run, and p4d will be cleaned up nicely. +# +# Note that the directory is deleted and created for every test run, +# so you have to do the "cd" again. +# +debug() { + echo "*** Debug me, hit ctrl-c when done. Useful shell commands:" + echo cd \"$(pwd)\" + echo export P4PORT=$P4PORT P4CLIENT=$P4CLIENT + trap echo SIGINT + sleep $((3600 * 24 * 30)) + trap - SIGINT +} +
--
1.7.8.258.g45cc3c