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From: Gautam Menghani <gautammenghani201@gmail.com>
To: shuah@kernel.org
Cc: Gautam Menghani <gautammenghani201@gmail.com>,
	linux-kselftest@vger.kernel.org,
	linux-kernel-mentees@lists.linuxfoundation.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH] selftests/kcmp: Make the test output consistent and clear
Date: Thu, 30 Jun 2022 00:58:22 +0530	[thread overview]
Message-ID: <20220629192822.47577-1-gautammenghani201@gmail.com> (raw)

Make the output format of this test consistent. Currently the output is
as follows:

+TAP version 13
+1..1
+# selftests: kcmp: kcmp_test
+# pid1:  45814 pid2:  45815 FD:  1 FILES:  1 VM:  2 FS:  1 SIGHAND:  2 
+  IO:  0 SYSVSEM:  0 INV: -1
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# # Planned tests != run tests (0 != 3)
+# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
+# # Planned tests != run tests (0 != 3)
+# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
+# # Totals: pass:0 fail:0 xfail:0 xpass:0 skip:0 error:0
+ok 1 selftests: kcmp: kcmp_test

With this patch applied the output is as follows:

+TAP version 13
+1..1
+# selftests: kcmp: kcmp_test
+# TAP version 13
+# 1..3
+# pid1:  46330 pid2:  46331 FD:  1 FILES:  2 VM:  2 FS:  2 SIGHAND:  1 
+  IO:  0 SYSVSEM:  0 INV: -1
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
+ok 1 selftests: kcmp: kcmp_test


Signed-off-by: Gautam Menghani <gautammenghani201@gmail.com>
---
 tools/testing/selftests/kcmp/kcmp_test.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kcmp/kcmp_test.c b/tools/testing/selftests/kcmp/kcmp_test.c
index 6ea7b9f37a41..25110c7c0b3e 100644
--- a/tools/testing/selftests/kcmp/kcmp_test.c
+++ b/tools/testing/selftests/kcmp/kcmp_test.c
@@ -88,6 +88,9 @@ int main(int argc, char **argv)
 		int pid2 = getpid();
 		int ret;
 
+		ksft_print_header();
+		ksft_set_plan(3);
+
 		fd2 = open(kpath, O_RDWR, 0644);
 		if (fd2 < 0) {
 			perror("Can't open file");
@@ -152,7 +155,6 @@ int main(int argc, char **argv)
 			ksft_inc_pass_cnt();
 		}
 
-		ksft_print_cnts();
 
 		if (ret)
 			ksft_exit_fail();
@@ -162,5 +164,5 @@ int main(int argc, char **argv)
 
 	waitpid(pid2, &status, P_ALL);
 
-	return ksft_exit_pass();
+	return 0;
 }
-- 
2.36.1


WARNING: multiple messages have this Message-ID (diff)
From: Gautam Menghani <gautammenghani201@gmail.com>
To: shuah@kernel.org
Cc: linux-kernel-mentees@lists.linuxfoundation.org,
	linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
	Gautam Menghani <gautammenghani201@gmail.com>
Subject: [PATCH] selftests/kcmp: Make the test output consistent and clear
Date: Thu, 30 Jun 2022 00:58:22 +0530	[thread overview]
Message-ID: <20220629192822.47577-1-gautammenghani201@gmail.com> (raw)

Make the output format of this test consistent. Currently the output is
as follows:

+TAP version 13
+1..1
+# selftests: kcmp: kcmp_test
+# pid1:  45814 pid2:  45815 FD:  1 FILES:  1 VM:  2 FS:  1 SIGHAND:  2 
+  IO:  0 SYSVSEM:  0 INV: -1
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# # Planned tests != run tests (0 != 3)
+# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
+# # Planned tests != run tests (0 != 3)
+# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
+# # Totals: pass:0 fail:0 xfail:0 xpass:0 skip:0 error:0
+ok 1 selftests: kcmp: kcmp_test

With this patch applied the output is as follows:

+TAP version 13
+1..1
+# selftests: kcmp: kcmp_test
+# TAP version 13
+# 1..3
+# pid1:  46330 pid2:  46331 FD:  1 FILES:  2 VM:  2 FS:  2 SIGHAND:  1 
+  IO:  0 SYSVSEM:  0 INV: -1
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# PASS: 0 returned as expected
+# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
+ok 1 selftests: kcmp: kcmp_test


Signed-off-by: Gautam Menghani <gautammenghani201@gmail.com>
---
 tools/testing/selftests/kcmp/kcmp_test.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kcmp/kcmp_test.c b/tools/testing/selftests/kcmp/kcmp_test.c
index 6ea7b9f37a41..25110c7c0b3e 100644
--- a/tools/testing/selftests/kcmp/kcmp_test.c
+++ b/tools/testing/selftests/kcmp/kcmp_test.c
@@ -88,6 +88,9 @@ int main(int argc, char **argv)
 		int pid2 = getpid();
 		int ret;
 
+		ksft_print_header();
+		ksft_set_plan(3);
+
 		fd2 = open(kpath, O_RDWR, 0644);
 		if (fd2 < 0) {
 			perror("Can't open file");
@@ -152,7 +155,6 @@ int main(int argc, char **argv)
 			ksft_inc_pass_cnt();
 		}
 
-		ksft_print_cnts();
 
 		if (ret)
 			ksft_exit_fail();
@@ -162,5 +164,5 @@ int main(int argc, char **argv)
 
 	waitpid(pid2, &status, P_ALL);
 
-	return ksft_exit_pass();
+	return 0;
 }
-- 
2.36.1

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             reply	other threads:[~2022-06-29 19:28 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-29 19:28 Gautam Menghani [this message]
2022-06-29 19:28 ` [PATCH] selftests/kcmp: Make the test output consistent and clear Gautam Menghani
2022-07-11  4:22 ` Gautam Menghani
2022-07-11  4:22   ` Gautam Menghani
2022-07-13 23:52   ` Shuah Khan
2022-07-13 23:52     ` Shuah Khan
2022-07-14 16:16     ` [PATCH v2] " Gautam Menghani
2022-07-14 16:16       ` Gautam Menghani

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