Commit 68666546 authored by Adam Spiers's avatar Adam Spiers Committed by Junio C Hamano

t0008: document test_expect_success_multi

test_expect_success_multi() helper function warrants some explanation,
since at first sight it may seem like generic test framework plumbing,
but is in fact specific to testing check-ignore, and allows more
thorough testing of the various output formats without significantly
increase the size of t0008.
Signed-off-by: default avatarAdam Spiers <git@adamspiers.org>
Signed-off-by: default avatarJunio C Hamano <gitster@pobox.com>
parent 72aeb187
......@@ -75,6 +75,16 @@ test_check_ignore () {
stderr_empty_on_success "$expect_code"
}
# Runs the same code with 3 different levels of output verbosity,
# expecting success each time. Takes advantage of the fact that
# check-ignore --verbose output is the same as normal output except
# for the extra first column.
#
# Arguments:
# - (optional) prereqs for this test, e.g. 'SYMLINKS'
# - test name
# - output to expect from -v / --verbose mode
# - code to run (should invoke test_check_ignore)
test_expect_success_multi () {
prereq=
if test $# -eq 4
......
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