From a4c3b9229448e93f10a7706800822b1e0119c033 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Sun, 28 Sep 2014 13:24:01 +1000 Subject: BLI_Stack add BLI_stack_peek, BLI_stack_discard also remove own incorrect assert --- tests/gtests/blenlib/BLI_stack_test.cc | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'tests') diff --git a/tests/gtests/blenlib/BLI_stack_test.cc b/tests/gtests/blenlib/BLI_stack_test.cc index c4884cb8940..08701356816 100644 --- a/tests/gtests/blenlib/BLI_stack_test.cc +++ b/tests/gtests/blenlib/BLI_stack_test.cc @@ -88,6 +88,29 @@ TEST(stack, String) BLI_stack_free(stack); } +TEST(stack, Peek) +{ + const int tot = SIZE; + int i; + + BLI_Stack *stack; + const short in[] = {1, 10, 100, 1000}; + + stack = BLI_stack_new(sizeof(*in), __func__); + + for (i = 0; i < tot; i++) { + BLI_stack_push(stack, &in[i % ARRAY_SIZE(in)]); + } + + for (i = tot - 1; i >= 0; i--, BLI_stack_discard(stack)) { + short *ret = (short *)BLI_stack_peek(stack); + EXPECT_EQ(*ret, in[i % ARRAY_SIZE(in)]); + } + + EXPECT_EQ(BLI_stack_is_empty(stack), true); +} + + TEST(stack, Reuse) { const int sizes[] = {3, 11, 81, 400, 999, 12, 1, 9721, 7, 99, 5, 0}; -- cgit v1.2.3