[PATCH 7/9] p0071: measure sorting of already sorted and reversed files

From

René Scharfe <l.s.r@web.de>

Date

Oct 1, 2021, 09:19 UTC

Message-ID

<3fa28f14-5e53-7367-b628-6eab2d5737be@web.de>

In-Reply-To

<943b1e01-465e-5def-a766-0adf667690de@web.de>

Signed-off-by: René Scharfe <l.s.r@web.de>
---
 t/perf/p0071-sort.sh | 29 ++++++++++++++++++++++-------
 1 file changed, 22 insertions(+), 7 deletions(-)

diff --git a/t/perf/p0071-sort.sh b/t/perf/p0071-sort.sh
index 6e924f5fa3..5b39b68f35 100755
--- a/t/perf/p0071-sort.sh
+++ b/t/perf/p0071-sort.sh
@@ -11,16 +11,31 @@ test_expect_success 'setup' '
 	git cat-file --batch >unsorted
 '

-test_perf 'sort(1)' '
-	sort <unsorted >expect
+test_perf 'sort(1) unsorted' '
+	sort <unsorted >sorted
 '

-test_perf 'string_list_sort()' '
-	test-tool string-list sort <unsorted >actual
+test_expect_success 'reverse' '
+	sort -r <unsorted >reversed
 '

-test_expect_success 'string_list_sort() sorts like sort(1)' '
-	test_cmp_bin expect actual
-'
+for file in sorted reversed
+do
+	test_perf "sort(1) $file" "
+		sort <$file >actual
+	"
+done
+
+for file in unsorted sorted reversed
+do
+
+	test_perf "string_list_sort() $file" "
+		test-tool string-list sort <$file >actual
+	"
+
+	test_expect_success "string_list_sort() $file sorts like sort(1)" "
+		test_cmp_bin sorted actual
+	"
+done

 test_done
--
2.33.0