perf/fsmonitor: use test_must_be_empty helper
authorNipunn Koorapati <nipunn@dropbox.com>
Wed, 25 Nov 2020 22:11:37 +0000 (22:11 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 30 Nov 2020 21:51:43 +0000 (13:51 -0800)
commit36fa907d7a10c9c9c22009640ab9750adc04230d
treea98b8ecfff61177a1269399c4b72d2cb6777dd73
parente67fbf927dfdf13d0b21dc6ea15dc3c7ef448ea0
perf/fsmonitor: use test_must_be_empty helper

Simplify test and make error messages more clear here.
Per feedback from Junio in
33226af42b (t/perf/fsmonitor: improve error message if typoing hook
name, 2020-10-26)

Signed-off-by: Nipunn Koorapati <nipunn@dropbox.com>
Acked-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/perf/p7519-fsmonitor.sh