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Tests

This commit is contained in:
Matthias Koefferlein 2024-03-23 16:57:44 +01:00
parent 8f8a7d0d65
commit 20fd5a54a7
2 changed files with 32 additions and 0 deletions
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3
Changelog
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@ -1,3 +1,6 @@
0.29.0 (2024-04-01):
* TODO
0.28.17 (2024-02-16): 0.28.17 (2024-02-16):
* Enhancement: %GITHUB%/issues/1626 Technology specific grids * Enhancement: %GITHUB%/issues/1626 Technology specific grids

29
src/db/unit_tests/dbDeepRegionTests.cc
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@ -2649,6 +2649,35 @@ TEST(101_DeepFlatCollaboration)
db::compare_layouts (_this, target, tl::testdata () + "/algo/deep_region_au101.gds"); db::compare_layouts (_this, target, tl::testdata () + "/algo/deep_region_au101.gds");
} }
TEST(102_SameInputs)
{
db::Layout ly;
{
std::string fn (tl::testdata ());
fn += "/algo/deep_region_l1.gds";
tl::InputStream stream (fn);
db::Reader reader (stream);
reader.read (ly);
}
db::cell_index_type top_cell_index = *ly.begin_top_down ();
db::Cell &top_cell = ly.cell (top_cell_index);
db::DeepShapeStore dss;
unsigned int l2 = ly.get_layer (db::LayerProperties (2, 0));
unsigned int l3 = ly.get_layer (db::LayerProperties (3, 0));
db::Region r2 (db::RecursiveShapeIterator (ly, top_cell, l2), dss);
db::Region r3 (db::RecursiveShapeIterator (ly, top_cell, l3), dss);
EXPECT_EQ ((r2 & r2).to_string (), "...");
EXPECT_EQ ((r2 - r2).to_string (), "...");
EXPECT_EQ ((r2 | r2).to_string (), "...");
EXPECT_EQ ((r2 ^ r2).to_string (), "...");
EXPECT_EQ ((r2 + r2).to_string (), "...");
}
TEST(issue_277) TEST(issue_277)
{ {
db::Layout ly; db::Layout ly;