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Added some tests

This commit is contained in:
Matthias Koefferlein 2025-08-10 16:11:57 +02:00
parent 0e263ff4d8
commit bdbf690764
1 changed files with 10 additions and 0 deletions
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10
src/db/unit_tests/dbCellTests.cc
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@ -33,13 +33,18 @@ TEST(1)
db::Cell &c1 (g.cell (g.add_cell ()));
db::Cell &c2 (g.cell (g.add_cell ()));
EXPECT_EQ (c1.bbox (), db::Box ());
EXPECT_EQ (c1.bbox_with_empty (), db::Box (db::Point(), db::Point ()));
db::Box b (0, 100, 1000, 1200);
c1.shapes (0).insert (b);
EXPECT_EQ (c1.bbox (), b);
EXPECT_EQ (c1.bbox_with_empty (), b);
db::Box bb (0, -100, 2000, 2200);
c1.shapes (1).insert (bb);
EXPECT_EQ (c1.bbox (), b + bb);
EXPECT_EQ (c1.bbox_with_empty (), b + bb);
EXPECT_EQ (c1.bbox (0), b);
EXPECT_EQ (c1.bbox (1), bb);
@ -52,6 +57,7 @@ TEST(1)
EXPECT_EQ (c2.bbox (0), t * b);
EXPECT_EQ (c2.bbox (1), t * bb);
EXPECT_EQ (c1.bbox (), (b + bb));
EXPECT_EQ (c1.bbox_with_empty (), (b + bb));
// some basic testing of the instance trees
int n;
@ -715,6 +721,10 @@ TEST(3a)
db::Trans t (db::Vector (100, -100));
db::Instance inst = c0.insert (db::CellInstArray (db::CellInst (c1.cell_index ()), t));
EXPECT_EQ (inst.to_string (), "cell_index=1 r0 100,-100");
EXPECT_EQ (inst.bbox ().to_string (), "()");
EXPECT_EQ (inst.bbox (db::box_convert<db::CellInst, false> (g)).to_string (), "(100,-100;100,-100)");
EXPECT_EQ (c0.bbox ().to_string (), "()");
EXPECT_EQ (c0.bbox_with_empty ().to_string (), "(100,-100;100,-100)");
inst = c0.transform (inst, db::Trans (5));
EXPECT_EQ (inst.to_string (), "cell_index=1 m45 -100,100");