summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAndreas Schneider <asn@cryptomilk.org>2016-09-21 12:21:33 (GMT)
committerAndreas Schneider <asn@cryptomilk.org>2016-09-21 12:21:33 (GMT)
commit82a8748cd27e403b5a34f5eca571699de6f14403 (patch)
treeaa76393fb81f858eb247ad1445341a2d28b1a8f1
parentb516b621f78ed89b353240c1ea09ab76c5dbe6be (diff)
downloadcmocka-82a8748cd27e403b5a34f5eca571699de6f14403.zip
cmocka-82a8748cd27e403b5a34f5eca571699de6f14403.tar.gz
cmocka-82a8748cd27e403b5a34f5eca571699de6f14403.tar.bz2
cmocka: Add file pattern to create xml file for each group
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
-rw-r--r--src/cmocka.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/src/cmocka.c b/src/cmocka.c
index abe1863..7d4679e 100644
--- a/src/cmocka.c
+++ b/src/cmocka.c
@@ -88,6 +88,10 @@
#define CMOCKA_CLOCK_GETTIME(clock_id, ts)
#endif
+#ifndef MAX
+#define MAX(a,b) ((a) < (b) ? (b) : (a))
+#endif
+
/**
* POSIX has sigsetjmp/siglongjmp, while Windows only has setjmp/longjmp.
*/
@@ -421,6 +425,41 @@ static void set_source_location(
}
+static int c_strreplace(char *src,
+ size_t src_len,
+ const char *pattern,
+ const char *repl)
+{
+ char *p = NULL;
+
+ p = strstr(src, pattern);
+ if (p == NULL) {
+ return -1;
+ }
+
+ do {
+ size_t of = p - src;
+ size_t l = strlen(src);
+ size_t pl = strlen(pattern);
+ size_t rl = strlen(repl);
+
+ /* overflow check */
+ if (src_len <= l + MAX(pl, rl) + 1) {
+ return -1;
+ }
+
+ if (rl != pl) {
+ memmove(src + of + rl, src + of + pl, l - of - pl + 1);
+ }
+
+ strncpy(src + of, repl, rl);
+
+ p = strstr(src, pattern);
+ } while (p != NULL);
+
+ return 0;
+}
+
/* Create function results and expected parameter lists. */
void initialize_testing(const char *test_name) {
(void)test_name;
@@ -2124,8 +2163,15 @@ static void cmprintf_group_finish_xml(const char *group_name,
env = getenv("CMOCKA_XML_FILE");
if (env != NULL) {
char buf[1024];
+ int rc;
+
snprintf(buf, sizeof(buf), "%s", env);
+ rc = c_strreplace(buf, sizeof(buf), "%g", group_name);
+ if (rc < 0) {
+ snprintf(buf, sizeof(buf), "%s", env);
+ }
+
fp = fopen(buf, "r");
if (fp == NULL) {
fp = fopen(buf, "w");