Tests: move remaining gtests into their own module folders

And make them part of the blender_test runner. The one exception is blenlib
performance tests, which we don't want to run by default. They remain in their
own executable.

Differential Revision: https://developer.blender.org/D8498

2 files changed, 53 insertions, 0 deletions

diff --git a/source/blender/bmesh/CMakeLists.txt b/source/blender/bmesh/CMakeLists.txt
index fca411e594f..b97b5cc95f2 100644
--- a/source/blender/bmesh/CMakeLists.txt
+++ b/source/blender/bmesh/CMakeLists.txt
@@ -204,3 +204,16 @@ if(WITH_FREESTYLE)
 endif()
 
 blender_add_lib(bf_bmesh "${SRC}" "${INC}" "${INC_SYS}" "${LIB}")
+
+if(WITH_GTESTS)
+  set(TEST_SRC
+    tests/bmesh_core_test.cc
+  )
+  set(TEST_INC
+  )
+  set(TEST_LIB
+    bf_bmesh
+  )
+  include(GTestTesting)
+  blender_add_test_lib(bf_bmesh_tests "${TEST_SRC}" "${INC};${TEST_INC}" "${INC_SYS}" "${LIB};${TEST_LIB}")
+endif()
diff --git a/source/blender/bmesh/tests/bmesh_core_test.cc b/source/blender/bmesh/tests/bmesh_core_test.cc
new file mode 100644
index 00000000000..afbc11e0722
--- /dev/null
+++ b/source/blender/bmesh/tests/bmesh_core_test.cc
@@ -0,0 +1,40 @@
+#include "testing/testing.h"
+
+#include "BLI_math.h"
+#include "BLI_utildefines.h"
+#include "bmesh.h"
+
+TEST(bmesh_core, BMVertCreate)
+{
+  BMesh *bm;
+  BMVert *bv1, *bv2, *bv3;
+  const float co1[3] = {1.0f, 2.0f, 0.0f};
+
+  BMeshCreateParams bm_params;
+  bm_params.use_toolflags = true;
+  bm = BM_mesh_create(&bm_mesh_allocsize_default, &bm_params);
+  EXPECT_EQ(bm->totvert, 0);
+  /* make a custom layer so we can see if it is copied properly */
+  BM_data_layer_add(bm, &bm->vdata, CD_PROP_FLOAT);
+  bv1 = BM_vert_create(bm, co1, NULL, BM_CREATE_NOP);
+  ASSERT_TRUE(bv1 != NULL);
+  EXPECT_EQ(bv1->co[0], 1.0f);
+  EXPECT_EQ(bv1->co[1], 2.0f);
+  EXPECT_EQ(bv1->co[2], 0.0f);
+  EXPECT_TRUE(is_zero_v3(bv1->no));
+  EXPECT_EQ(bv1->head.htype, (char)BM_VERT);
+  EXPECT_EQ(bv1->head.hflag, 0);
+  EXPECT_EQ(bv1->head.api_flag, 0);
+  bv2 = BM_vert_create(bm, NULL, NULL, BM_CREATE_NOP);
+  ASSERT_TRUE(bv2 != NULL);
+  EXPECT_TRUE(is_zero_v3(bv2->co));
+  /* create with example should copy custom data but not select flag */
+  BM_vert_select_set(bm, bv2, true);
+  BM_elem_float_data_set(&bm->vdata, bv2, CD_PROP_FLOAT, 1.5f);
+  bv3 = BM_vert_create(bm, co1, bv2, BM_CREATE_NOP);
+  ASSERT_TRUE(bv3 != NULL);
+  EXPECT_FALSE(BM_elem_flag_test((BMElem *)bv3, BM_ELEM_SELECT));
+  EXPECT_EQ(BM_elem_float_data_get(&bm->vdata, bv3, CD_PROP_FLOAT), 1.5f);
+  EXPECT_EQ(BM_mesh_elem_count(bm, BM_VERT), 3);
+  BM_mesh_free(bm);
+}