diff mbox series

selftests: x86: conform test to TAP format output

Message ID 20240307183708.2857513-1-usama.anjum@collabora.com
State New
Headers show
Series selftests: x86: conform test to TAP format output | expand

Commit Message

Muhammad Usama Anjum March 7, 2024, 6:37 p.m. UTC 
Conform the layout, informational and status messages to TAP. No
functional change is intended other than the layout of output messages.

Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
---
 tools/testing/selftests/x86/vdso_restorer.c | 29 +++++++++------------
 1 file changed, 12 insertions(+), 17 deletions(-)

Comments

Muhammad Usama Anjum March 25, 2024, 7:07 a.m. UTC | #1 
Soft reminder

On 3/7/24 11:37 PM, Muhammad Usama Anjum wrote:
> Conform the layout, informational and status messages to TAP. No
> functional change is intended other than the layout of output messages.
> 
> Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
> ---
>  tools/testing/selftests/x86/vdso_restorer.c | 29 +++++++++------------
>  1 file changed, 12 insertions(+), 17 deletions(-)
> 
> diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c
> index fe99f24341554..f621167424a9c 100644
> --- a/tools/testing/selftests/x86/vdso_restorer.c
> +++ b/tools/testing/selftests/x86/vdso_restorer.c
> @@ -21,6 +21,7 @@
>  #include <unistd.h>
>  #include <syscall.h>
>  #include <sys/syscall.h>
> +#include "../kselftest.h"
>  
>  /* Open-code this -- the headers are too messy to easily use them. */
>  struct real_sigaction {
> @@ -44,17 +45,19 @@ static void handler_without_siginfo(int sig)
>  
>  int main()
>  {
> -	int nerrs = 0;
>  	struct real_sigaction sa;
>  
> +	ksft_print_header();
> +	ksft_set_plan(2);
> +
>  	void *vdso = dlopen("linux-vdso.so.1",
>  			    RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>  	if (!vdso)
>  		vdso = dlopen("linux-gate.so.1",
>  			      RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>  	if (!vdso) {
> -		printf("[SKIP]\tFailed to find vDSO.  Tests are not expected to work.\n");
> -		return 0;
> +		ksft_print_msg("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n");
> +		return KSFT_SKIP;
>  	}
>  
>  	memset(&sa, 0, sizeof(sa));
> @@ -62,21 +65,16 @@ int main()
>  	sa.flags = SA_SIGINFO;
>  	sa.restorer = NULL;	/* request kernel-provided restorer */
>  
> -	printf("[RUN]\tRaise a signal, SA_SIGINFO, sa.restorer == NULL\n");
> +	ksft_print_msg("Raise a signal, SA_SIGINFO, sa.restorer == NULL\n");
>  
>  	if (syscall(SYS_rt_sigaction, SIGUSR1, &sa, NULL, 8) != 0)
>  		err(1, "raw rt_sigaction syscall");
>  
>  	raise(SIGUSR1);
>  
> -	if (handler_called) {
> -		printf("[OK]\tSA_SIGINFO handler returned successfully\n");
> -	} else {
> -		printf("[FAIL]\tSA_SIGINFO handler was not called\n");
> -		nerrs++;
> -	}
> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
>  
> -	printf("[RUN]\tRaise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
> +	ksft_print_msg("Raise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
>  
>  	sa.flags = 0;
>  	sa.handler = handler_without_siginfo;
> @@ -86,10 +84,7 @@ int main()
>  
>  	raise(SIGUSR1);
>  
> -	if (handler_called) {
> -		printf("[OK]\t!SA_SIGINFO handler returned successfully\n");
> -	} else {
> -		printf("[FAIL]\t!SA_SIGINFO handler was not called\n");
> -		nerrs++;
> -	}
> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
> +
> +	ksft_finished();
>  }
Muhammad Usama Anjum April 4, 2024, 11:49 a.m. UTC | #2 
Soft reminder

On 3/25/24 12:07 PM, Muhammad Usama Anjum wrote:
> Soft reminder
> 
> On 3/7/24 11:37 PM, Muhammad Usama Anjum wrote:
>> Conform the layout, informational and status messages to TAP. No
>> functional change is intended other than the layout of output messages.
>>
>> Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
>> ---
>>  tools/testing/selftests/x86/vdso_restorer.c | 29 +++++++++------------
>>  1 file changed, 12 insertions(+), 17 deletions(-)
>>
>> diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c
>> index fe99f24341554..f621167424a9c 100644
>> --- a/tools/testing/selftests/x86/vdso_restorer.c
>> +++ b/tools/testing/selftests/x86/vdso_restorer.c
>> @@ -21,6 +21,7 @@
>>  #include <unistd.h>
>>  #include <syscall.h>
>>  #include <sys/syscall.h>
>> +#include "../kselftest.h"
>>  
>>  /* Open-code this -- the headers are too messy to easily use them. */
>>  struct real_sigaction {
>> @@ -44,17 +45,19 @@ static void handler_without_siginfo(int sig)
>>  
>>  int main()
>>  {
>> -	int nerrs = 0;
>>  	struct real_sigaction sa;
>>  
>> +	ksft_print_header();
>> +	ksft_set_plan(2);
>> +
>>  	void *vdso = dlopen("linux-vdso.so.1",
>>  			    RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>>  	if (!vdso)
>>  		vdso = dlopen("linux-gate.so.1",
>>  			      RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>>  	if (!vdso) {
>> -		printf("[SKIP]\tFailed to find vDSO.  Tests are not expected to work.\n");
>> -		return 0;
>> +		ksft_print_msg("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n");
>> +		return KSFT_SKIP;
>>  	}
>>  
>>  	memset(&sa, 0, sizeof(sa));
>> @@ -62,21 +65,16 @@ int main()
>>  	sa.flags = SA_SIGINFO;
>>  	sa.restorer = NULL;	/* request kernel-provided restorer */
>>  
>> -	printf("[RUN]\tRaise a signal, SA_SIGINFO, sa.restorer == NULL\n");
>> +	ksft_print_msg("Raise a signal, SA_SIGINFO, sa.restorer == NULL\n");
>>  
>>  	if (syscall(SYS_rt_sigaction, SIGUSR1, &sa, NULL, 8) != 0)
>>  		err(1, "raw rt_sigaction syscall");
>>  
>>  	raise(SIGUSR1);
>>  
>> -	if (handler_called) {
>> -		printf("[OK]\tSA_SIGINFO handler returned successfully\n");
>> -	} else {
>> -		printf("[FAIL]\tSA_SIGINFO handler was not called\n");
>> -		nerrs++;
>> -	}
>> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
>>  
>> -	printf("[RUN]\tRaise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
>> +	ksft_print_msg("Raise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
>>  
>>  	sa.flags = 0;
>>  	sa.handler = handler_without_siginfo;
>> @@ -86,10 +84,7 @@ int main()
>>  
>>  	raise(SIGUSR1);
>>  
>> -	if (handler_called) {
>> -		printf("[OK]\t!SA_SIGINFO handler returned successfully\n");
>> -	} else {
>> -		printf("[FAIL]\t!SA_SIGINFO handler was not called\n");
>> -		nerrs++;
>> -	}
>> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
>> +
>> +	ksft_finished();
>>  }
>
Muhammad Usama Anjum April 14, 2024, 1:21 p.m. UTC | #3 
Soft reminder for this patch

On 3/7/24 11:37 PM, Muhammad Usama Anjum wrote:
> Conform the layout, informational and status messages to TAP. No
> functional change is intended other than the layout of output messages.
> 
> Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
> ---
>  tools/testing/selftests/x86/vdso_restorer.c | 29 +++++++++------------
>  1 file changed, 12 insertions(+), 17 deletions(-)
> 
> diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c
> index fe99f24341554..f621167424a9c 100644
> --- a/tools/testing/selftests/x86/vdso_restorer.c
> +++ b/tools/testing/selftests/x86/vdso_restorer.c
> @@ -21,6 +21,7 @@
>  #include <unistd.h>
>  #include <syscall.h>
>  #include <sys/syscall.h>
> +#include "../kselftest.h"
>  
>  /* Open-code this -- the headers are too messy to easily use them. */
>  struct real_sigaction {
> @@ -44,17 +45,19 @@ static void handler_without_siginfo(int sig)
>  
>  int main()
>  {
> -	int nerrs = 0;
>  	struct real_sigaction sa;
>  
> +	ksft_print_header();
> +	ksft_set_plan(2);
> +
>  	void *vdso = dlopen("linux-vdso.so.1",
>  			    RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>  	if (!vdso)
>  		vdso = dlopen("linux-gate.so.1",
>  			      RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>  	if (!vdso) {
> -		printf("[SKIP]\tFailed to find vDSO.  Tests are not expected to work.\n");
> -		return 0;
> +		ksft_print_msg("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n");
> +		return KSFT_SKIP;
>  	}
>  
>  	memset(&sa, 0, sizeof(sa));
> @@ -62,21 +65,16 @@ int main()
>  	sa.flags = SA_SIGINFO;
>  	sa.restorer = NULL;	/* request kernel-provided restorer */
>  
> -	printf("[RUN]\tRaise a signal, SA_SIGINFO, sa.restorer == NULL\n");
> +	ksft_print_msg("Raise a signal, SA_SIGINFO, sa.restorer == NULL\n");
>  
>  	if (syscall(SYS_rt_sigaction, SIGUSR1, &sa, NULL, 8) != 0)
>  		err(1, "raw rt_sigaction syscall");
>  
>  	raise(SIGUSR1);
>  
> -	if (handler_called) {
> -		printf("[OK]\tSA_SIGINFO handler returned successfully\n");
> -	} else {
> -		printf("[FAIL]\tSA_SIGINFO handler was not called\n");
> -		nerrs++;
> -	}
> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
>  
> -	printf("[RUN]\tRaise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
> +	ksft_print_msg("Raise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
>  
>  	sa.flags = 0;
>  	sa.handler = handler_without_siginfo;
> @@ -86,10 +84,7 @@ int main()
>  
>  	raise(SIGUSR1);
>  
> -	if (handler_called) {
> -		printf("[OK]\t!SA_SIGINFO handler returned successfully\n");
> -	} else {
> -		printf("[FAIL]\t!SA_SIGINFO handler was not called\n");
> -		nerrs++;
> -	}
> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
> +
> +	ksft_finished();
>  }
Muhammad Usama Anjum April 22, 2024, 12:38 p.m. UTC | #4 
Reminder

On 4/14/24 6:21 PM, Muhammad Usama Anjum wrote:
> Soft reminder for this patch
> 
> On 3/7/24 11:37 PM, Muhammad Usama Anjum wrote:
>> Conform the layout, informational and status messages to TAP. No
>> functional change is intended other than the layout of output messages.
>>
>> Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
>> ---
>>  tools/testing/selftests/x86/vdso_restorer.c | 29 +++++++++------------
>>  1 file changed, 12 insertions(+), 17 deletions(-)
>>
>> diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c
>> index fe99f24341554..f621167424a9c 100644
>> --- a/tools/testing/selftests/x86/vdso_restorer.c
>> +++ b/tools/testing/selftests/x86/vdso_restorer.c
>> @@ -21,6 +21,7 @@
>>  #include <unistd.h>
>>  #include <syscall.h>
>>  #include <sys/syscall.h>
>> +#include "../kselftest.h"
>>  
>>  /* Open-code this -- the headers are too messy to easily use them. */
>>  struct real_sigaction {
>> @@ -44,17 +45,19 @@ static void handler_without_siginfo(int sig)
>>  
>>  int main()
>>  {
>> -	int nerrs = 0;
>>  	struct real_sigaction sa;
>>  
>> +	ksft_print_header();
>> +	ksft_set_plan(2);
>> +
>>  	void *vdso = dlopen("linux-vdso.so.1",
>>  			    RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>>  	if (!vdso)
>>  		vdso = dlopen("linux-gate.so.1",
>>  			      RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
>>  	if (!vdso) {
>> -		printf("[SKIP]\tFailed to find vDSO.  Tests are not expected to work.\n");
>> -		return 0;
>> +		ksft_print_msg("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n");
>> +		return KSFT_SKIP;
>>  	}
>>  
>>  	memset(&sa, 0, sizeof(sa));
>> @@ -62,21 +65,16 @@ int main()
>>  	sa.flags = SA_SIGINFO;
>>  	sa.restorer = NULL;	/* request kernel-provided restorer */
>>  
>> -	printf("[RUN]\tRaise a signal, SA_SIGINFO, sa.restorer == NULL\n");
>> +	ksft_print_msg("Raise a signal, SA_SIGINFO, sa.restorer == NULL\n");
>>  
>>  	if (syscall(SYS_rt_sigaction, SIGUSR1, &sa, NULL, 8) != 0)
>>  		err(1, "raw rt_sigaction syscall");
>>  
>>  	raise(SIGUSR1);
>>  
>> -	if (handler_called) {
>> -		printf("[OK]\tSA_SIGINFO handler returned successfully\n");
>> -	} else {
>> -		printf("[FAIL]\tSA_SIGINFO handler was not called\n");
>> -		nerrs++;
>> -	}
>> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
>>  
>> -	printf("[RUN]\tRaise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
>> +	ksft_print_msg("Raise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
>>  
>>  	sa.flags = 0;
>>  	sa.handler = handler_without_siginfo;
>> @@ -86,10 +84,7 @@ int main()
>>  
>>  	raise(SIGUSR1);
>>  
>> -	if (handler_called) {
>> -		printf("[OK]\t!SA_SIGINFO handler returned successfully\n");
>> -	} else {
>> -		printf("[FAIL]\t!SA_SIGINFO handler was not called\n");
>> -		nerrs++;
>> -	}
>> +	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
>> +
>> +	ksft_finished();
>>  }
>
diff mbox series

Patch

diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c
index fe99f24341554..f621167424a9c 100644
--- a/tools/testing/selftests/x86/vdso_restorer.c
+++ b/tools/testing/selftests/x86/vdso_restorer.c
@@ -21,6 +21,7 @@ 
 #include <unistd.h>
 #include <syscall.h>
 #include <sys/syscall.h>
+#include "../kselftest.h"
 
 /* Open-code this -- the headers are too messy to easily use them. */
 struct real_sigaction {
@@ -44,17 +45,19 @@  static void handler_without_siginfo(int sig)
 
 int main()
 {
-	int nerrs = 0;
 	struct real_sigaction sa;
 
+	ksft_print_header();
+	ksft_set_plan(2);
+
 	void *vdso = dlopen("linux-vdso.so.1",
 			    RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
 	if (!vdso)
 		vdso = dlopen("linux-gate.so.1",
 			      RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD);
 	if (!vdso) {
-		printf("[SKIP]\tFailed to find vDSO.  Tests are not expected to work.\n");
-		return 0;
+		ksft_print_msg("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n");
+		return KSFT_SKIP;
 	}
 
 	memset(&sa, 0, sizeof(sa));
@@ -62,21 +65,16 @@  int main()
 	sa.flags = SA_SIGINFO;
 	sa.restorer = NULL;	/* request kernel-provided restorer */
 
-	printf("[RUN]\tRaise a signal, SA_SIGINFO, sa.restorer == NULL\n");
+	ksft_print_msg("Raise a signal, SA_SIGINFO, sa.restorer == NULL\n");
 
 	if (syscall(SYS_rt_sigaction, SIGUSR1, &sa, NULL, 8) != 0)
 		err(1, "raw rt_sigaction syscall");
 
 	raise(SIGUSR1);
 
-	if (handler_called) {
-		printf("[OK]\tSA_SIGINFO handler returned successfully\n");
-	} else {
-		printf("[FAIL]\tSA_SIGINFO handler was not called\n");
-		nerrs++;
-	}
+	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
 
-	printf("[RUN]\tRaise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
+	ksft_print_msg("Raise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
 
 	sa.flags = 0;
 	sa.handler = handler_without_siginfo;
@@ -86,10 +84,7 @@  int main()
 
 	raise(SIGUSR1);
 
-	if (handler_called) {
-		printf("[OK]\t!SA_SIGINFO handler returned successfully\n");
-	} else {
-		printf("[FAIL]\t!SA_SIGINFO handler was not called\n");
-		nerrs++;
-	}
+	ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
+
+	ksft_finished();
 }