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Diffstat (limited to 'tests/gtests/blenlib/BLI_array_test.cc')
-rw-r--r--tests/gtests/blenlib/BLI_array_test.cc176
1 files changed, 0 insertions, 176 deletions
diff --git a/tests/gtests/blenlib/BLI_array_test.cc b/tests/gtests/blenlib/BLI_array_test.cc
deleted file mode 100644
index c01ba26ffd7..00000000000
--- a/tests/gtests/blenlib/BLI_array_test.cc
+++ /dev/null
@@ -1,176 +0,0 @@
-/* Apache License, Version 2.0 */
-
-#include "BLI_array.hh"
-#include "BLI_strict_flags.h"
-#include "testing/testing.h"
-
-namespace blender {
-
-TEST(array, DefaultConstructor)
-{
- Array<int> array;
- EXPECT_EQ(array.size(), 0);
- EXPECT_TRUE(array.is_empty());
-}
-
-TEST(array, SizeConstructor)
-{
- Array<int> array(5);
- EXPECT_EQ(array.size(), 5);
- EXPECT_FALSE(array.is_empty());
-}
-
-TEST(array, FillConstructor)
-{
- Array<int> array(5, 8);
- EXPECT_EQ(array.size(), 5);
- EXPECT_EQ(array[0], 8);
- EXPECT_EQ(array[1], 8);
- EXPECT_EQ(array[2], 8);
- EXPECT_EQ(array[3], 8);
- EXPECT_EQ(array[4], 8);
-}
-
-TEST(array, InitializerListConstructor)
-{
- Array<int> array = {4, 5, 6, 7};
- EXPECT_EQ(array.size(), 4);
- EXPECT_EQ(array[0], 4);
- EXPECT_EQ(array[1], 5);
- EXPECT_EQ(array[2], 6);
- EXPECT_EQ(array[3], 7);
-}
-
-TEST(array, SpanConstructor)
-{
- int stackarray[4] = {6, 7, 8, 9};
- Span<int> span(stackarray, ARRAY_SIZE(stackarray));
- Array<int> array(span);
- EXPECT_EQ(array.size(), 4);
- EXPECT_EQ(array[0], 6);
- EXPECT_EQ(array[1], 7);
- EXPECT_EQ(array[2], 8);
- EXPECT_EQ(array[3], 9);
-}
-
-TEST(array, CopyConstructor)
-{
- Array<int> array = {5, 6, 7, 8};
- Array<int> new_array(array);
-
- EXPECT_EQ(array.size(), 4);
- EXPECT_EQ(new_array.size(), 4);
- EXPECT_NE(array.data(), new_array.data());
- EXPECT_EQ(new_array[0], 5);
- EXPECT_EQ(new_array[1], 6);
- EXPECT_EQ(new_array[2], 7);
- EXPECT_EQ(new_array[3], 8);
-}
-
-TEST(array, MoveConstructor)
-{
- Array<int> array = {5, 6, 7, 8};
- Array<int> new_array(std::move(array));
-
- EXPECT_EQ(array.size(), 0);
- EXPECT_EQ(new_array.size(), 4);
- EXPECT_EQ(new_array[0], 5);
- EXPECT_EQ(new_array[1], 6);
- EXPECT_EQ(new_array[2], 7);
- EXPECT_EQ(new_array[3], 8);
-}
-
-TEST(array, CopyAssignment)
-{
- Array<int> array = {1, 2, 3};
- Array<int> new_array = {4};
- EXPECT_EQ(new_array.size(), 1);
- new_array = array;
- EXPECT_EQ(new_array.size(), 3);
- EXPECT_EQ(array.size(), 3);
- EXPECT_NE(array.data(), new_array.data());
- EXPECT_EQ(new_array[0], 1);
- EXPECT_EQ(new_array[1], 2);
- EXPECT_EQ(new_array[2], 3);
-}
-
-TEST(array, MoveAssignment)
-{
- Array<int> array = {1, 2, 3};
- Array<int> new_array = {4};
- EXPECT_EQ(new_array.size(), 1);
- new_array = std::move(array);
- EXPECT_EQ(new_array.size(), 3);
- EXPECT_EQ(array.size(), 0);
- EXPECT_EQ(new_array[0], 1);
- EXPECT_EQ(new_array[1], 2);
- EXPECT_EQ(new_array[2], 3);
-}
-
-/**
- * Tests that the trivially constructible types are not zero-initialized. We do not want that for
- * performance reasons.
- */
-TEST(array, TrivialTypeSizeConstructor)
-{
- Array<char, 1> *array = new Array<char, 1>(1);
- char *ptr = &(*array)[0];
- array->~Array();
-
- const char magic = 42;
- *ptr = magic;
- EXPECT_EQ(*ptr, magic);
-
- new (array) Array<char, 1>(1);
- EXPECT_EQ((*array)[0], magic);
- EXPECT_EQ(*ptr, magic);
- delete array;
-}
-
-struct ConstructibleType {
- char value;
-
- ConstructibleType()
- {
- value = 42;
- }
-};
-
-TEST(array, NoInitializationSizeConstructor)
-{
- using MyArray = Array<ConstructibleType>;
-
- TypedBuffer<MyArray> buffer;
- memset(buffer, 100, sizeof(MyArray));
-
- /* Doing this to avoid some compiler optimization. */
- for (int64_t i : IndexRange(sizeof(MyArray))) {
- EXPECT_EQ(((char *)buffer.ptr())[i], 100);
- }
-
- {
- MyArray &array = *new (buffer) MyArray(1, NoInitialization());
- EXPECT_EQ(array[0].value, 100);
- array.clear_without_destruct();
- array.~Array();
- }
- {
- MyArray &array = *new (buffer) MyArray(1);
- EXPECT_EQ(array[0].value, 42);
- array.~Array();
- }
-}
-
-TEST(array, Fill)
-{
- Array<int> array(5);
- array.fill(3);
- EXPECT_EQ(array.size(), 5u);
- EXPECT_EQ(array[0], 3);
- EXPECT_EQ(array[1], 3);
- EXPECT_EQ(array[2], 3);
- EXPECT_EQ(array[3], 3);
- EXPECT_EQ(array[4], 3);
-}
-
-} // namespace blender