[PATCH 2/2] tests: hash: Test case for adding duplicate hash entry
Test that adding a duplicate entry is rejected properly. This also
allows to see the error message of the duplicate key addition in verbose
mode.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
tests/virhashtest.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/tests/virhashtest.c b/tests/virhashtest.c
index 66fa3a428e..4d05cbb0f8 100644
--- a/tests/virhashtest.c
+++ b/tests/virhashtest.c
@@ -510,6 +510,28 @@ testHashEqual(const void *data G_GNUC_UNUSED)
}
+static int
+testHashDuplicate(const void *data G_GNUC_UNUSED)
+{
+ g_autoptr(virHashTable) hash = NULL;
+
+ if (!(hash = virHashCreate(0, NULL)))
+ return -1;
+
+ if (virHashAddEntry(hash, "a", NULL) < 0) {
+ VIR_TEST_VERBOSE("\nfailed to add key 'a' to hash");
+ return -1;
+ }
+
+ if (virHashAddEntry(hash, "a", NULL) >= 0) {
+ VIR_TEST_VERBOSE("\nadding of key 'a' should have failed");
+ return -1;
+ }
+
+ return 0;
+}
+
+
static int
mymain(void)
{
@@ -546,6 +568,7 @@ mymain(void)
DO_TEST("Search", Search);
DO_TEST("GetItems", GetItems);
DO_TEST("Equal", Equal);
+ DO_TEST("Duplicate entry", Duplicate);
return (ret == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}
--
2.24.1