hash table unit testing, norming

1 files changed, 38 insertions, 0 deletions

diff --git a/test/src/ht/test_ft_htnew.c b/test/src/ht/test_ft_htnew.c
new file mode 100644
index 0000000..2696e7f
--- /dev/null
+++ b/test/src/ht/test_ft_htnew.c
@@ -0,0 +1,38 @@
+#include "libft_test.h"
+
+
+TEST_GROUP(ft_htnew);
+
+TEST_SETUP(ft_htnew)
+{}
+
+TEST_TEAR_DOWN(ft_htnew)
+{}
+
+int helper_segfault_pid;
+
+TEST(ft_htnew, segfault)
+{
+	TEST_ASSERT_SEGFAULT(ft_htnew(10));
+	TEST_ASSERT_SEGFAULT(ft_htnew(0));
+	TEST_ASSERT_SEGFAULT(ft_htnew((1 << 14) + 1));
+}
+
+TEST(ft_htnew, error_null)
+{
+	TEST_ASSERT_NOT_NULL(ft_htnew(10));  // leak
+	TEST_ASSERT_NULL(ft_htnew(0));
+	TEST_ASSERT_NULL(ft_htnew((1 << 14) + 1));
+}
+
+TEST(ft_htnew, happy_path)
+{
+	t_ftht *ht;
+
+	ht = ft_htnew(10);
+	TEST_ASSERT_NOT_NULL(ht);
+	TEST_ASSERT_EQUAL(ht->size, 10);
+	TEST_ASSERT_NOT_NULL(ht->entries);
+	for (t_ftsize i = 0; i < ht->size; i++)
+		TEST_ASSERT_NULL(ht->entries[i]);
+}