aboutsummaryrefslogtreecommitdiffstats
path: root/coverage/bin/bug.c
diff options
context:
space:
mode:
authorJose Bollo <jose.bollo@iot.bzh>2018-07-12 10:59:48 +0200
committerJosé Bollo <jose.bollo@iot.bzh>2018-07-24 16:28:32 +0200
commite17ae412245ba9afb33ff6a0f1f665b4d66d4da4 (patch)
tree698628c58b541007033ede6b4343dae921214da6 /coverage/bin/bug.c
parent4c0f6ce66c66d39dc61ec661d88277c51d2fd9ae (diff)
coverage and test: Add tests
coverage values: - lines: 70.5 % - functions: 76.3 % Change-Id: Iaf802e84bbfa57502bbbac8c3b567b14c01608b6 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
Diffstat (limited to 'coverage/bin/bug.c')
-rw-r--r--coverage/bin/bug.c270
1 files changed, 270 insertions, 0 deletions
diff --git a/coverage/bin/bug.c b/coverage/bin/bug.c
index ddebdef7..62646cec 100644
--- a/coverage/bin/bug.c
+++ b/coverage/bin/bug.c
@@ -1,6 +1,276 @@
+#include <errno.h>
+#include <stdint.h>
+static int ok()
+{
+ return 0;
+}
+static int bug()
+{
+ errno = 0;
+ return ((int(*)())(intptr_t)0)();
+}
+static int err()
+{
+ errno = EAGAIN;
+ return -1;
+}
+/**************************************************************************/
+/**************************************************************************/
+/*** BINDINGS V2 ***/
+/**************************************************************************/
+/**************************************************************************/
+#if defined(BUG1) /* incomplete exports: afbBindingV2data miss */
+
+#define AFB_BINDING_VERSION 0
+#include <afb/afb-binding.h>
+const struct afb_binding_v2 afbBindingV2;
+
+#endif
+/**************************************************************************/
+#if defined(BUG2) /* incomplete exports: afbBindingV2 miss */
+
+#define AFB_BINDING_VERSION 0
+#include <afb/afb-binding.h>
+struct afb_binding_data_v2 afbBindingV2data;
+
+#endif
+/**************************************************************************/
+#if defined(BUG3) /* zero filled structure */
+
+#define AFB_BINDING_VERSION 0
+#include <afb/afb-binding.h>
+const struct afb_binding_v2 afbBindingV2;
+struct afb_binding_data_v2 afbBindingV2data;
+
+#endif
+/**************************************************************************/
+#if defined(BUG4) /* no verb definition */
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+const struct afb_binding_v2 afbBindingV2 = {
+ .api = "bug4",
+ .preinit = (void*)ok,
+ .init = (void*)ok
+};
+#endif
+/**************************************************************************/
+#if defined(BUG5) /* preinit buggy */
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+struct afb_verb_v2 verbs[] = {
+ { NULL }
+};
+const struct afb_binding_v2 afbBindingV2 = {
+ .api = "bug5",
+ .verbs = verbs,
+ .preinit = (void*)bug,
+ .init = (void*)ok
+};
+#endif
+/**************************************************************************/
+#if defined(BUG6) /* buggy init */
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+struct afb_verb_v2 verbs[] = {
+ { NULL }
+};
+const struct afb_binding_v2 afbBindingV2 = {
+ .api = "bug6",
+ .verbs = verbs,
+ .preinit = (void*)ok,
+ .init = (void*)bug
+};
+#endif
+/**************************************************************************/
+#if defined(BUG7) /* error in preinit */
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+struct afb_verb_v2 verbs[] = {
+ { NULL }
+};
+const struct afb_binding_v2 afbBindingV2 = {
+ .api = "bug7",
+ .verbs = verbs,
+ .preinit = (void*)err,
+ .init = (void*)ok
+};
+#endif
+/**************************************************************************/
+#if defined(BUG8) /* error in init */
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+struct afb_verb_v2 verbs[] = {
+ { NULL }
+};
+const struct afb_binding_v2 afbBindingV2 = {
+ .api = "bug8",
+ .verbs = verbs,
+ .preinit = (void*)ok,
+ .init = (void*)err
+};
+#endif
+/**************************************************************************/
+#if defined(BUG9) /* no api name */
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+struct afb_verb_v2 verbs[] = {
+ { NULL }
+};
+const struct afb_binding_v2 afbBindingV2 = {
+ .verbs = verbs,
+ .preinit = (void*)ok,
+ .init = (void*)ok
+};
+#endif
+/**************************************************************************/
+#if defined(BUG10) /* bad api name */
+
+#define AFB_BINDING_VERSION 2
+#include <afb/afb-binding.h>
+
+struct afb_verb_v2 verbs[] = {
+ { NULL }
+};
+const struct afb_binding_v2 afbBindingV2 = {
+ .api = "bug 10",
+ .verbs = verbs,
+ .preinit = (void*)ok,
+ .init = (void*)err
+};
+#endif
+/**************************************************************************/
+/**************************************************************************/
+/*** BINDINGS V3 ***/
+/**************************************************************************/
+/**************************************************************************/
+#if defined(BUG11) /* make a SEGV */
+
#define AFB_BINDING_VERSION 3
#include <afb/afb-binding.h>
int afbBindingEntry(afb_api_t api)
{
return ((int(*)())(intptr_t)0)();
}
+#endif
+/**************************************************************************/
+#if defined(BUG12) /* no afbBindingV3 nor afbBindingV3entry */
+
+#define AFB_BINDING_VERSION 0
+#include <afb/afb-binding.h>
+struct afb_api_x3 *afbBindingV3root;
+
+#endif
+/**************************************************************************/
+#if defined(BUG13) /* no afbBindingV3root nor afbBindingV3entry */
+
+#define AFB_BINDING_VERSION 0
+#include <afb/afb-binding.h>
+const struct afb_binding_v3 afbBindingV3;
+int afbBindingV3entry(struct afb_api_x3 *rootapi) { return 0; }
+
+#endif
+/**************************************************************************/
+#if defined(BUG14) /* no api name */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+const struct afb_binding_v3 afbBindingV3;
+
+#endif
+/**************************************************************************/
+#if defined(BUG15) /* bad api name */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+const struct afb_binding_v3 afbBindingV3 = {
+ .api = "bug 15"
+};
+
+#endif
+/**************************************************************************/
+#if defined(BUG16) /* both entry and preinit */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+int afbBindingV3entry(struct afb_api_x3 *rootapi) { return 0; }
+const struct afb_binding_v3 afbBindingV3 = {
+ .api = "bug16",
+ .preinit = afbBindingV3entry
+};
+
+#endif
+/**************************************************************************/
+#if defined(BUG17) /* entry fails */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+int afbBindingV3entry(struct afb_api_x3 *rootapi) { errno = EAGAIN; return -1; }
+#endif
+/**************************************************************************/
+#if defined(BUG18) /* preinit fails */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+const struct afb_binding_v3 afbBindingV3 = {
+ .api = "bug18",
+ .preinit = (void*)err
+};
+
+#endif
+/**************************************************************************/
+#if defined(BUG19) /* preinit SEGV */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+const struct afb_binding_v3 afbBindingV3 = {
+ .api = "bug19",
+ .preinit = (void*)bug
+};
+
+#endif
+/**************************************************************************/
+#if defined(BUG20) /* init fails */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+const struct afb_binding_v3 afbBindingV3 = {
+ .api = "bug20",
+ .init = (void*)err
+};
+
+#endif
+/**************************************************************************/
+#if defined(BUG21) /* init SEGV */
+
+#define AFB_BINDING_VERSION 3
+#include <afb/afb-binding.h>
+
+const struct afb_binding_v3 afbBindingV3 = {
+ .api = "bug21",
+ .init = (void*)bug,
+ .provide_class = "a b c",
+ .require_class = "x y z",
+ .require_api = "bug4 bug5",
+};
+
+#endif
+/**************************************************************************/