diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-06-18 16:49:17 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2014-06-18 20:09:16 +0400 |
commit | 306cbb82ecf0d7c1ba4fb0a1240175b1976bd25b (patch) | |
tree | e9eac65bf57126ac233f22fe88cc00df137ec4e5 /tests/gtests/testing | |
parent | 47ec0394ca3d03e07c07a67e8f8d1625aedd39dd (diff) |
GTest unit testing framework
Currently covers only small set of functionality.
Diffstat (limited to 'tests/gtests/testing')
-rw-r--r-- | tests/gtests/testing/CMakeLists.txt | 48 | ||||
-rw-r--r-- | tests/gtests/testing/testing.h | 78 | ||||
-rw-r--r-- | tests/gtests/testing/testing_main.cc | 36 |
3 files changed, 162 insertions, 0 deletions
diff --git a/tests/gtests/testing/CMakeLists.txt b/tests/gtests/testing/CMakeLists.txt new file mode 100644 index 00000000000..93a3049efd8 --- /dev/null +++ b/tests/gtests/testing/CMakeLists.txt @@ -0,0 +1,48 @@ +# ***** BEGIN GPL LICENSE BLOCK ***** +# +# 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) 2014, Blender Foundation +# All rights reserved. +# +# Contributor(s): Sergey Sharybin +# +# ***** END GPL LICENSE BLOCK ***** + +set(INC + . + ../ + ../../../extern/libmv/third_party/gflags + ../../../extern/gtest/include +) + +if(WIN32) + list(APPEND INC + ../../../extern/libmv/third_party/glog/src/windows + ) +else() + list(APPEND INC + ../../../extern/libmv/third_party/glog/src + ) +endif() + +set(INC_SYS +) + +set(SRC + testing_main.cc +) + +blender_add_lib(bf_testing_main "${SRC}" "${INC}" "${INC_SYS}") diff --git a/tests/gtests/testing/testing.h b/tests/gtests/testing/testing.h new file mode 100644 index 00000000000..9083654f1d5 --- /dev/null +++ b/tests/gtests/testing/testing.h @@ -0,0 +1,78 @@ +#ifndef __BLENDER_TESTING_H__ +#define __BLENDER_TESTING_H__ + +#include "glog/logging.h" +#include "gflags/gflags.h" +#include "gtest/gtest.h" + +#define EXPECT_V3_NEAR(a, b, eps) \ + { \ + EXPECT_NEAR(a[0], b[0], eps); \ + EXPECT_NEAR(a[1], b[1], eps); \ + EXPECT_NEAR(a[2], b[2], eps); \ + } (void) 0 + +#define EXPECT_MATRIX_NEAR(a, b, tolerance) \ +do { \ + bool dims_match = (a.rows() == b.rows()) && (a.cols() == b.cols()); \ + EXPECT_EQ(a.rows(), b.rows()) << "Matrix rows don't match."; \ + EXPECT_EQ(a.cols(), b.cols()) << "Matrix cols don't match."; \ + if (dims_match) { \ + for (int r = 0; r < a.rows(); ++r) { \ + for (int c = 0; c < a.cols(); ++c) { \ + EXPECT_NEAR(a(r, c), b(r, c), tolerance) \ + << "r=" << r << ", c=" << c << "."; \ + } \ + } \ + } \ +} while(false); + +#define EXPECT_MATRIX_NEAR_ZERO(a, tolerance) \ +do { \ + for (int r = 0; r < a.rows(); ++r) { \ + for (int c = 0; c < a.cols(); ++c) { \ + EXPECT_NEAR(0.0, a(r, c), tolerance) \ + << "r=" << r << ", c=" << c << "."; \ + } \ + } \ +} while(false); + +#define EXPECT_MATRIX_EQ(a, b) \ +do { \ + bool dims_match = (a.rows() == b.rows()) && (a.cols() == b.cols()); \ + EXPECT_EQ(a.rows(), b.rows()) << "Matrix rows don't match."; \ + EXPECT_EQ(a.cols(), b.cols()) << "Matrix cols don't match."; \ + if (dims_match) { \ + for (int r = 0; r < a.rows(); ++r) { \ + for (int c = 0; c < a.cols(); ++c) { \ + EXPECT_EQ(a(r, c), b(r, c)) \ + << "r=" << r << ", c=" << c << "."; \ + } \ + } \ + } \ +} while(false); + +// Check that sin(angle(a, b)) < tolerance. +#define EXPECT_MATRIX_PROP(a, b, tolerance) \ +do { \ + bool dims_match = (a.rows() == b.rows()) && (a.cols() == b.cols()); \ + EXPECT_EQ(a.rows(), b.rows()) << "Matrix rows don't match."; \ + EXPECT_EQ(a.cols(), b.cols()) << "Matrix cols don't match."; \ + if (dims_match) { \ + double c = CosinusBetweenMatrices(a, b); \ + if (c * c < 1) { \ + double s = sqrt(1 - c * c); \ + EXPECT_NEAR(0, s, tolerance); \ + } \ + } \ +} while(false); + +#ifdef LIBMV_NUMERIC_NUMERIC_H +template<class TMat> +double CosinusBetweenMatrices(const TMat &a, const TMat &b) { + return (a.array() * b.array()).sum() / + libmv::FrobeniusNorm(a) / libmv::FrobeniusNorm(b); +} +#endif + +#endif // __BLENDER_TESTING_H__ diff --git a/tests/gtests/testing/testing_main.cc b/tests/gtests/testing/testing_main.cc new file mode 100644 index 00000000000..ef8e743b642 --- /dev/null +++ b/tests/gtests/testing/testing_main.cc @@ -0,0 +1,36 @@ +/* + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * 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) 2014 Blender Foundation. + * All rights reserved. + * + * Contributor(s): Blender Foundation, + * Sergey Sharybin + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include "testing/testing.h" + +int main(int argc, char **argv) { + testing::InitGoogleTest(&argc, argv); + google::ParseCommandLineFlags(&argc, &argv, true); + google::InitGoogleLogging(argv[0]); + + return RUN_ALL_TESTS(); +} + |