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flexnbd status: Add current migration pass to the status output if we're migrating

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This commit is contained in:
nick
2013-07-08 09:58:31 +01:00
parent 55b452ebef
commit f556f298b1
5 changed files with 85 additions and 6 deletions
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54
tests/unit/check_status.c
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@@ -10,6 +10,7 @@ START_TEST( test_status_create )
struct server server;
struct status *status = NULL;
server.mirror = NULL;
status = status_create( &server );
fail_if( NULL == status, "Status wasn't allocated" );
@@ -22,6 +23,7 @@ START_TEST( test_gets_has_control )
struct server server;
struct status * status;
server.mirror = NULL;
server.success = 1;
status = status_create( &server );
@@ -48,6 +50,25 @@ START_TEST( test_gets_is_mirroring )
}
END_TEST
START_TEST( test_gets_migration_pass )
{
struct server server;
struct status * status;
server.mirror = NULL;
status = status_create( &server );
fail_if( status->migration_pass != 0, "migration_pass was set" );
status_destroy( status );
server.mirror = (struct mirror *)xmalloc( sizeof( struct mirror ) );
server.mirror->pass = 1;
status = status_create( &server );
fail_unless( status->migration_pass == 1, "migration_pass wasn't set" );
status_destroy( status );
free( server.mirror );
}
END_TEST
START_TEST( test_gets_pid )
{
@@ -137,6 +158,36 @@ START_TEST( test_renders_pid )
}
END_TEST
START_TEST( test_renders_migration_pass )
{
struct status status;
int fds[2];
pipe(fds);
char buf[1024] = {0};
char *found;
status.is_mirroring = 0;
status.migration_pass = 1;
status_write( &status, fds[1] );
fail_unless( read_until_newline( fds[0], buf, 1024 ) > 0,
"Couldn't read the result" );
found = strstr( buf, "migration_pass" );
fail_if( NULL != found, "migration pass output when not migrating" );
status.is_mirroring = 1;
status_write( &status, fds[1] );
fail_unless( read_until_newline( fds[0], buf, 1024 ) > 0,
"Couldn't read the result" );
found = strstr( buf, "migration_pass=1" );
fail_if( NULL == found, "migration pass not output when not migrating" );
}
END_TEST
Suite *status_suite(void)
{
@@ -148,10 +199,12 @@ Suite *status_suite(void)
tcase_add_test(tc_create, test_gets_has_control);
tcase_add_test(tc_create, test_gets_is_mirroring);
tcase_add_test(tc_create, test_gets_pid);
tcase_add_test(tc_create, test_gets_migration_pass);
tcase_add_test(tc_render, test_renders_has_control);
tcase_add_test(tc_render, test_renders_is_mirroring);
tcase_add_test(tc_render, test_renders_pid);
tcase_add_test(tc_render, test_renders_migration_pass);
suite_add_tcase(s, tc_create);
suite_add_tcase(s, tc_render);
@@ -171,4 +224,3 @@ int main(void)
return (number_failed == 0) ? 0 : 1;
}