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This commit is contained in:
Matthias Koefferlein
2022-05-07 19:57:34 +02:00
parent 41cbef1e5a
commit 0198c7cd69
5 changed files with 181 additions and 17 deletions
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src/laybasic/unit_tests/layLayoutViewTests.cc
+87
View File
@@ -236,3 +236,90 @@ TEST(13)
EXPECT_EQ (compare_images (img, au_img), true);
}
#endif
#if defined(HAVE_PNG) || defined(HAVE_QT)
TEST(21)
{
lay::LayoutView lv (0, false, 0);
lv.cell_box_color (lay::Color (0, 0, 0));
lv.load_layout (tl::testsrc () + "/testdata/gds/t10.gds", true);
std::string tmp = tmp_file ("test.png");
lv.save_image_with_options (tmp, 500, 500, 1, 1, 1.0, lay::Color (255, 255, 255), lay::Color (0, 0, 0), lay::Color (128, 128, 128), db::DBox (), false);
lay::PixelBuffer img;
{
tl::InputStream stream (tmp);
img = lay::PixelBuffer::read_png (stream);
}
tl::info << "PNG file read from " << tmp;
std::string au = tl::testsrc () + "/testdata/lay/au_lv1.png";
lay::PixelBuffer au_img;
{
tl::InputStream stream (au);
au_img = lay::PixelBuffer::read_png (stream);
}
tl::info << "PNG file read from " << au;
EXPECT_EQ (compare_images (img, au_img), true);
}
TEST(22)
{
lay::LayoutView lv (0, false, 0);
lv.full_hier_new_cell (true);
lv.load_layout (tl::testsrc () + "/testdata/gds/t10.gds", true);
std::string tmp = tmp_file ("test.png");
lv.save_image_with_options (tmp, 500, 500, 1, 1, 1.0, lay::Color (255, 255, 255), lay::Color (0, 0, 0), lay::Color (128, 128, 128), db::DBox (), false);
lay::PixelBuffer img;
{
tl::InputStream stream (tmp);
img = lay::PixelBuffer::read_png (stream);
}
tl::info << "PNG file read from " << tmp;
std::string au = tl::testsrc () + "/testdata/lay/au_lv2.png";
lay::PixelBuffer au_img;
{
tl::InputStream stream (au);
au_img = lay::PixelBuffer::read_png (stream);
}
tl::info << "PNG file read from " << au;
EXPECT_EQ (compare_images (img, au_img), true);
}
// monochrome
TEST(23)
{
lay::LayoutView lv (0, false, 0);
lv.full_hier_new_cell (true);
lv.load_layout (tl::testsrc () + "/testdata/gds/t10.gds", true);
std::string tmp = tmp_file ("test.png");
lv.save_image_with_options (tmp, 500, 500, 1, 1, 1.0, lay::Color (255, 255, 255), lay::Color (0, 0, 0), lay::Color (128, 128, 128), db::DBox (), true);
lay::BitmapBuffer img;
{
tl::InputStream stream (tmp);
img = lay::BitmapBuffer::read_png (stream);
}
tl::info << "PNG file read from " << tmp;
std::string au = tl::testsrc () + "/testdata/lay/au_lv3.png";
lay::BitmapBuffer au_img;
{
tl::InputStream stream (au);
au_img = lay::BitmapBuffer::read_png (stream);
}
tl::info << "PNG file read from " << au;
EXPECT_EQ (compare_images (img, au_img), true);
}
#endif