From mboxrd@z Thu Jan 1 00:00:00 1970 From: shuah at kernel.org (Shuah Khan (Samsung OSG)) Date: Fri, 4 May 2018 19:13:23 -0600 Subject: [PATCH 19/24] selftests: media_tests: return Kselftest Skip code for skipped tests In-Reply-To: <20180505011328.32078-1-shuah@kernel.org> References: <20180505011328.32078-1-shuah@kernel.org> Message-ID: <20180505011328.32078-19-shuah@kernel.org> When media_tests test is skipped because of unmet dependencies and/or unsupported configuration, it exits with error which is treated as a fail by the Kselftest framework. This leads to false negative result even when the test could not be run. Change it to return kselftest skip code when a test gets skipped to clearly report that the test could not be run. Change it to use ksft_exit_skip() when the test is skipped. Signed-off-by: Shuah Khan (Samsung OSG) --- tools/testing/selftests/media_tests/Makefile | 3 ++- tools/testing/selftests/media_tests/media_device_open.c | 8 ++++---- tools/testing/selftests/media_tests/media_device_test.c | 8 ++++---- 3 files changed, 10 insertions(+), 9 deletions(-) diff --git a/tools/testing/selftests/media_tests/Makefile b/tools/testing/selftests/media_tests/Makefile index c82cec2497de..60826d7d37d4 100644 --- a/tools/testing/selftests/media_tests/Makefile +++ b/tools/testing/selftests/media_tests/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 +# +CFLAGS += -I../ -I../../../../usr/include/ TEST_GEN_PROGS := media_device_test media_device_open video_device_test -all: $(TEST_GEN_PROGS) include ../lib.mk diff --git a/tools/testing/selftests/media_tests/media_device_open.c b/tools/testing/selftests/media_tests/media_device_open.c index a5ce5434bafd..93183a37b133 100644 --- a/tools/testing/selftests/media_tests/media_device_open.c +++ b/tools/testing/selftests/media_tests/media_device_open.c @@ -34,6 +34,8 @@ #include #include +#include "../kselftest.h" + int main(int argc, char **argv) { int opt; @@ -61,10 +63,8 @@ int main(int argc, char **argv) } } - if (getuid() != 0) { - printf("Please run the test as root - Exiting.\n"); - exit(-1); - } + if (getuid() != 0) + ksft_exit_skip("Please run the test as root - Exiting.\n"); /* Open Media device and keep it open */ fd = open(media_device, O_RDWR); diff --git a/tools/testing/selftests/media_tests/media_device_test.c b/tools/testing/selftests/media_tests/media_device_test.c index 421a367e4bb3..a4c6ad18cb5c 100644 --- a/tools/testing/selftests/media_tests/media_device_test.c +++ b/tools/testing/selftests/media_tests/media_device_test.c @@ -39,6 +39,8 @@ #include #include +#include "../kselftest.h" + int main(int argc, char **argv) { int opt; @@ -66,10 +68,8 @@ int main(int argc, char **argv) } } - if (getuid() != 0) { - printf("Please run the test as root - Exiting.\n"); - exit(-1); - } + if (getuid() != 0) + ksft_exit_skip("Please run the test as root - Exiting.\n"); /* Generate random number of interations */ srand((unsigned int) time(NULL)); -- 2.14.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: shuah@kernel.org (Shuah Khan (Samsung OSG)) Date: Fri, 4 May 2018 19:13:23 -0600 Subject: [PATCH 19/24] selftests: media_tests: return Kselftest Skip code for skipped tests In-Reply-To: <20180505011328.32078-1-shuah@kernel.org> References: <20180505011328.32078-1-shuah@kernel.org> Message-ID: <20180505011328.32078-19-shuah@kernel.org> Content-Type: text/plain; charset="UTF-8" Message-ID: <20180505011323.LubOzSHNut5-3MMWwNMGZsAJP1rETJboji0FQJeWvfk@z> When media_tests test is skipped because of unmet dependencies and/or unsupported configuration, it exits with error which is treated as a fail by the Kselftest framework. This leads to false negative result even when the test could not be run. Change it to return kselftest skip code when a test gets skipped to clearly report that the test could not be run. Change it to use ksft_exit_skip() when the test is skipped. Signed-off-by: Shuah Khan (Samsung OSG) --- tools/testing/selftests/media_tests/Makefile | 3 ++- tools/testing/selftests/media_tests/media_device_open.c | 8 ++++---- tools/testing/selftests/media_tests/media_device_test.c | 8 ++++---- 3 files changed, 10 insertions(+), 9 deletions(-) diff --git a/tools/testing/selftests/media_tests/Makefile b/tools/testing/selftests/media_tests/Makefile index c82cec2497de..60826d7d37d4 100644 --- a/tools/testing/selftests/media_tests/Makefile +++ b/tools/testing/selftests/media_tests/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 +# +CFLAGS += -I../ -I../../../../usr/include/ TEST_GEN_PROGS := media_device_test media_device_open video_device_test -all: $(TEST_GEN_PROGS) include ../lib.mk diff --git a/tools/testing/selftests/media_tests/media_device_open.c b/tools/testing/selftests/media_tests/media_device_open.c index a5ce5434bafd..93183a37b133 100644 --- a/tools/testing/selftests/media_tests/media_device_open.c +++ b/tools/testing/selftests/media_tests/media_device_open.c @@ -34,6 +34,8 @@ #include #include +#include "../kselftest.h" + int main(int argc, char **argv) { int opt; @@ -61,10 +63,8 @@ int main(int argc, char **argv) } } - if (getuid() != 0) { - printf("Please run the test as root - Exiting.\n"); - exit(-1); - } + if (getuid() != 0) + ksft_exit_skip("Please run the test as root - Exiting.\n"); /* Open Media device and keep it open */ fd = open(media_device, O_RDWR); diff --git a/tools/testing/selftests/media_tests/media_device_test.c b/tools/testing/selftests/media_tests/media_device_test.c index 421a367e4bb3..a4c6ad18cb5c 100644 --- a/tools/testing/selftests/media_tests/media_device_test.c +++ b/tools/testing/selftests/media_tests/media_device_test.c @@ -39,6 +39,8 @@ #include #include +#include "../kselftest.h" + int main(int argc, char **argv) { int opt; @@ -66,10 +68,8 @@ int main(int argc, char **argv) } } - if (getuid() != 0) { - printf("Please run the test as root - Exiting.\n"); - exit(-1); - } + if (getuid() != 0) + ksft_exit_skip("Please run the test as root - Exiting.\n"); /* Generate random number of interations */ srand((unsigned int) time(NULL)); -- 2.14.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752234AbeEEBRX (ORCPT ); Fri, 4 May 2018 21:17:23 -0400 Received: from mailout.easymail.ca ([64.68.200.34]:50602 "EHLO mailout.easymail.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752066AbeEEBRV (ORCPT ); Fri, 4 May 2018 21:17:21 -0400 From: "Shuah Khan (Samsung OSG)" To: shuah@kernel.org Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 19/24] selftests: media_tests: return Kselftest Skip code for skipped tests Date: Fri, 4 May 2018 19:13:23 -0600 Message-Id: <20180505011328.32078-19-shuah@kernel.org> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20180505011328.32078-1-shuah@kernel.org> References: <20180505011328.32078-1-shuah@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When media_tests test is skipped because of unmet dependencies and/or unsupported configuration, it exits with error which is treated as a fail by the Kselftest framework. This leads to false negative result even when the test could not be run. Change it to return kselftest skip code when a test gets skipped to clearly report that the test could not be run. Change it to use ksft_exit_skip() when the test is skipped. Signed-off-by: Shuah Khan (Samsung OSG) --- tools/testing/selftests/media_tests/Makefile | 3 ++- tools/testing/selftests/media_tests/media_device_open.c | 8 ++++---- tools/testing/selftests/media_tests/media_device_test.c | 8 ++++---- 3 files changed, 10 insertions(+), 9 deletions(-) diff --git a/tools/testing/selftests/media_tests/Makefile b/tools/testing/selftests/media_tests/Makefile index c82cec2497de..60826d7d37d4 100644 --- a/tools/testing/selftests/media_tests/Makefile +++ b/tools/testing/selftests/media_tests/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 +# +CFLAGS += -I../ -I../../../../usr/include/ TEST_GEN_PROGS := media_device_test media_device_open video_device_test -all: $(TEST_GEN_PROGS) include ../lib.mk diff --git a/tools/testing/selftests/media_tests/media_device_open.c b/tools/testing/selftests/media_tests/media_device_open.c index a5ce5434bafd..93183a37b133 100644 --- a/tools/testing/selftests/media_tests/media_device_open.c +++ b/tools/testing/selftests/media_tests/media_device_open.c @@ -34,6 +34,8 @@ #include #include +#include "../kselftest.h" + int main(int argc, char **argv) { int opt; @@ -61,10 +63,8 @@ int main(int argc, char **argv) } } - if (getuid() != 0) { - printf("Please run the test as root - Exiting.\n"); - exit(-1); - } + if (getuid() != 0) + ksft_exit_skip("Please run the test as root - Exiting.\n"); /* Open Media device and keep it open */ fd = open(media_device, O_RDWR); diff --git a/tools/testing/selftests/media_tests/media_device_test.c b/tools/testing/selftests/media_tests/media_device_test.c index 421a367e4bb3..a4c6ad18cb5c 100644 --- a/tools/testing/selftests/media_tests/media_device_test.c +++ b/tools/testing/selftests/media_tests/media_device_test.c @@ -39,6 +39,8 @@ #include #include +#include "../kselftest.h" + int main(int argc, char **argv) { int opt; @@ -66,10 +68,8 @@ int main(int argc, char **argv) } } - if (getuid() != 0) { - printf("Please run the test as root - Exiting.\n"); - exit(-1); - } + if (getuid() != 0) + ksft_exit_skip("Please run the test as root - Exiting.\n"); /* Generate random number of interations */ srand((unsigned int) time(NULL)); -- 2.14.1