diff options
Diffstat (limited to 'tests/gtests/usd/hierarchy_context_order_test.cc')
-rw-r--r-- | tests/gtests/usd/hierarchy_context_order_test.cc | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/tests/gtests/usd/hierarchy_context_order_test.cc b/tests/gtests/usd/hierarchy_context_order_test.cc new file mode 100644 index 00000000000..ce3b43484e7 --- /dev/null +++ b/tests/gtests/usd/hierarchy_context_order_test.cc @@ -0,0 +1,123 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2019 Blender Foundation. + * All rights reserved. + */ +#include "intern/abstract_hierarchy_iterator.h" + +#include "testing/testing.h" + +extern "C" { +#include "BLI_utildefines.h" +} + +using namespace USD; + +class HierarchyContextOrderTest : public testing::Test { +}; + +static Object *fake_pointer(int value) +{ + return static_cast<Object *>(POINTER_FROM_INT(value)); +} + +TEST_F(HierarchyContextOrderTest, ObjectPointerTest) +{ + HierarchyContext ctx_a; + ctx_a.object = fake_pointer(1); + ctx_a.duplicator = nullptr; + + HierarchyContext ctx_b; + ctx_b.object = fake_pointer(2); + ctx_b.duplicator = nullptr; + + EXPECT_EQ(true, ctx_a < ctx_b); + EXPECT_EQ(false, ctx_b < ctx_a); + EXPECT_EQ(false, ctx_a < ctx_a); +} + +TEST_F(HierarchyContextOrderTest, DuplicatorPointerTest) +{ + HierarchyContext ctx_a; + ctx_a.object = fake_pointer(1); + ctx_a.duplicator = fake_pointer(1); + ctx_a.export_name = "A"; + + HierarchyContext ctx_b; + ctx_b.object = fake_pointer(1); + ctx_b.duplicator = fake_pointer(1); + ctx_b.export_name = "B"; + + EXPECT_EQ(true, ctx_a < ctx_b); + EXPECT_EQ(false, ctx_b < ctx_a); + EXPECT_EQ(false, ctx_a < ctx_a); +} + +TEST_F(HierarchyContextOrderTest, ExportParentTest) +{ + HierarchyContext ctx_a; + ctx_a.object = fake_pointer(1); + ctx_a.export_parent = fake_pointer(1); + + HierarchyContext ctx_b; + ctx_b.object = fake_pointer(1); + ctx_b.export_parent = fake_pointer(2); + + EXPECT_EQ(true, ctx_a < ctx_b); + EXPECT_EQ(false, ctx_b < ctx_a); + EXPECT_EQ(false, ctx_a < ctx_a); +} + +TEST_F(HierarchyContextOrderTest, TransitiveTest) +{ + HierarchyContext ctx_a; + ctx_a.object = fake_pointer(1); + ctx_a.export_parent = fake_pointer(1); + ctx_a.duplicator = nullptr; + ctx_a.export_name = "A"; + + HierarchyContext ctx_b; + ctx_b.object = fake_pointer(2); + ctx_b.export_parent = nullptr; + ctx_b.duplicator = fake_pointer(1); + ctx_b.export_name = "B"; + + HierarchyContext ctx_c; + ctx_c.object = fake_pointer(2); + ctx_c.export_parent = fake_pointer(2); + ctx_c.duplicator = fake_pointer(1); + ctx_c.export_name = "C"; + + HierarchyContext ctx_d; + ctx_d.object = fake_pointer(2); + ctx_d.export_parent = fake_pointer(3); + ctx_d.duplicator = nullptr; + ctx_d.export_name = "D"; + + EXPECT_EQ(true, ctx_a < ctx_b); + EXPECT_EQ(true, ctx_a < ctx_c); + EXPECT_EQ(true, ctx_a < ctx_d); + EXPECT_EQ(true, ctx_b < ctx_c); + EXPECT_EQ(true, ctx_b < ctx_d); + EXPECT_EQ(true, ctx_c < ctx_d); + + EXPECT_EQ(false, ctx_b < ctx_a); + EXPECT_EQ(false, ctx_c < ctx_a); + EXPECT_EQ(false, ctx_d < ctx_a); + EXPECT_EQ(false, ctx_c < ctx_b); + EXPECT_EQ(false, ctx_d < ctx_b); + EXPECT_EQ(false, ctx_d < ctx_c); +} |