diff options
Diffstat (limited to 'source/blender/blenlib/tests/BLI_span_test.cc')
| -rw-r--r-- | source/blender/blenlib/tests/BLI_span_test.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/source/blender/blenlib/tests/BLI_span_test.cc b/source/blender/blenlib/tests/BLI_span_test.cc index d8b68eb6a33..587497624f4 100644 --- a/source/blender/blenlib/tests/BLI_span_test.cc +++ b/source/blender/blenlib/tests/BLI_span_test.cc @@ -295,4 +295,17 @@ TEST(span, VoidPointerSpan) func1({&a, &b, &c}); } +TEST(span, CopyFrom) +{ + std::array<int, 4> src = {5, 6, 7, 8}; + std::array<int, 4> dst = {1, 2, 3, 4}; + + EXPECT_EQ(dst[2], 3); + MutableSpan(dst).copy_from(src); + EXPECT_EQ(dst[0], 5); + EXPECT_EQ(dst[1], 6); + EXPECT_EQ(dst[2], 7); + EXPECT_EQ(dst[3], 8); +} + } // namespace blender::tests |