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author | Sergei Golubchik <serg@mysql.com> | 2009-10-30 19:13:58 +0100 |
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committer | Sergei Golubchik <serg@mysql.com> | 2009-10-30 19:13:58 +0100 |
commit | 319847a4ec9cbe96b2bf7fb1ff5f8d263e8d12bb (patch) | |
tree | 53d531c0319fefc2db3ea6c70ceb4648c3cb4ed9 /dbug/tests.c | |
parent | eff49de23e87dabb17b07b74f04b104748df8517 (diff) | |
download | mariadb-git-319847a4ec9cbe96b2bf7fb1ff5f8d263e8d12bb.tar.gz |
backport of dbug extensions from 6.0:
function/ syntax
glob(7) wildcards
unit tests
Diffstat (limited to 'dbug/tests.c')
-rw-r--r-- | dbug/tests.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/dbug/tests.c b/dbug/tests.c new file mode 100644 index 00000000000..d76266d34a3 --- /dev/null +++ b/dbug/tests.c @@ -0,0 +1,87 @@ +/* + A program to test DBUG features. Used by tests-t.pl +*/ + +char *push1=0; + +#include <my_global.h> /* This includes dbug.h */ +#include <my_pthread.h> +#include <string.h> + +const char *func3() +{ + DBUG_ENTER("func3"); + DBUG_RETURN(DBUG_EVALUATE("ret3", "ok", "ko")); +} + +void func2() +{ + const char *s; + DBUG_ENTER("func2"); + s=func3(); + DBUG_PRINT("info", ("s=%s", s)); + DBUG_VOID_RETURN; +} + +int func1() +{ + DBUG_ENTER("func1"); + func2(); + if (push1) + { + DBUG_PUSH(push1); + fprintf(DBUG_FILE, "=> push1\n"); + } + DBUG_RETURN(10); +} + +int main (int argc, char *argv[]) +{ + int i; +#ifdef DBUG_OFF + return 1; +#endif + if (argc == 1) + return 0; + +#if defined(HAVE_PTHREAD_INIT) && defined(THREAD) + pthread_init(); /* Must be called before DBUG_ENTER */ +#endif +#ifdef THREAD + my_thread_global_init(); +#endif + dup2(1, 2); + for (i = 1; i < argc; i++) + { + if (strncmp(argv[i], "--push1=", 8) == 0) + push1=argv[i]+8; + else + DBUG_PUSH (argv[i]); + } + { + DBUG_ENTER ("main"); + DBUG_PROCESS ("dbug-tests"); + func1(); + DBUG_EXECUTE_IF("dump", + { + char s[1000]; + DBUG_EXPLAIN(s, sizeof(s)-1); + DBUG_DUMP("dump", (uchar*)s, strlen(s)); + }); + DBUG_EXECUTE_IF("push", DBUG_PUSH("+t"); ); + DBUG_EXECUTE("execute", fprintf(DBUG_FILE, "=> execute\n"); ); + DBUG_EXECUTE_IF("set", DBUG_SET("+F"); ); + fprintf(DBUG_FILE, "=> evaluate: %s\n", + DBUG_EVALUATE("evaluate", "ON", "OFF")); + fprintf(DBUG_FILE, "=> evaluate_if: %s\n", + DBUG_EVALUATE_IF("evaluate_if", "ON", "OFF")); + DBUG_EXECUTE_IF("pop", DBUG_POP(); ); + { + char s[1000] __attribute__((unused)); + DBUG_EXPLAIN(s, sizeof(s)-1); + DBUG_PRINT("explain", ("dbug explained: %s", s)); + } + func2(); + DBUG_RETURN (0); + } +} |