array: Fix insert(count - 1) case

Signed-off-by: Andrew Opalach <andrew@akon.city>

1 files changed, 9 insertions, 1 deletions

diff --git a/tests/array.c b/tests/array.c
index 2c7746f..ddcc0d8 100644
--- a/tests/array.c
+++ b/tests/array.c
@@ -272,7 +272,7 @@ static bool array_test_insert(void)
 
     struct test_t x = { .d = 5 };
     struct test_t y = { .d = 2 };
-    struct test_t z = { .d = 6 };
+    struct test_t z = { .d = 5464123 };
 
     al_array_push(objects, (struct test_t){ .d = 7 });
     al_array_push(objects, (struct test_t){ .d = 9 });
@@ -298,6 +298,14 @@ static bool array_test_insert(void)
 
     al_array_free(objects);
 
+    al_array_init(objects);
+    al_array_push(objects, z);
+    al_array_insert(objects, 0, x);
+    AL_TEST_EQ(al_array_at(objects, 0).d, x.d, u32);
+    AL_TEST_EQ(al_array_at(objects, 1).d, z.d, u32);
+
+    al_array_free(objects);
+
     AL_TEST_END();
 }