diff mbox series

[2/8] progress.c tests: test some invalid usage

Message ID patch-2.8-2dc0d255c8-20210722T125012Z-avarab@gmail.com (mailing list archive)
State New
Headers show
Series progress: assert "global_progress" + test fixes / cleanup | expand

Commit Message

Ævar Arnfjörð Bjarmason July 22, 2021, 12:55 p.m. UTC
Test what happens when we "stop" without a "start", omit the "stop"
after a "start", or try to start two concurrent progress bars. This
extends the trace2 tests added in 98a13647408 (trace2: log progress
time and throughput, 2020-05-12).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 t/t0500-progress-display.sh | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
diff mbox series

Patch

diff --git a/t/t0500-progress-display.sh b/t/t0500-progress-display.sh
index ca96ac1fa5..ffa819ca1d 100755
--- a/t/t0500-progress-display.sh
+++ b/t/t0500-progress-display.sh
@@ -323,4 +323,37 @@  test_expect_success 'progress generates traces' '
 	grep "\"key\":\"total_bytes\",\"value\":\"409600\"" trace.event
 '
 
+test_expect_success 'progress generates traces: stop / start' '
+	cat >in <<-\EOF &&
+	start
+	stop
+	EOF
+
+	GIT_TRACE2_EVENT="$(pwd)/trace-startstop.event" test-tool progress \
+		<in 2>stderr &&
+	test_region progress "Working hard" trace-startstop.event
+'
+
+test_expect_success 'progress generates traces: start without stop' '
+	cat >in <<-\EOF &&
+	start
+	EOF
+
+	GIT_TRACE2_EVENT="$(pwd)/trace-start.event" test-tool progress \
+		<in 2>stderr &&
+	grep region_enter.*progress trace-start.event &&
+	! grep region_leave.*progress trace-start.event
+'
+
+test_expect_success 'progress generates traces: stop without start' '
+	cat >in <<-\EOF &&
+	stop
+	EOF
+
+	GIT_TRACE2_EVENT="$(pwd)/trace-stop.event" test-tool progress \
+		<in 2>stderr &&
+	! grep region_enter.*progress trace-stop.event &&
+	! grep region_leave.*progress trace-stop.event
+'
+
 test_done