klayout/src/drc/unit_tests/drcSimpleTests.cc

919 lines
20 KiB
C++

/*
KLayout Layout Viewer
Copyright (C) 2006-2020 Matthias Koefferlein
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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "tlUnitTest.h"
#include "dbReader.h"
#include "dbTestSupport.h"
#include "dbNetlist.h"
#include "dbNetlistSpiceReader.h"
#include "lymMacro.h"
#include "tlFileUtils.h"
TEST(1)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_1.drc";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au1.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = nil\n"
"$drc_test_target = '%s'\n"
, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(2)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_2.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drctest.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au2.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(3_Flat)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_3.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drctest.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au3.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(4_Hierarchical)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_4.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drctest.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au4.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(5_FlatAntenna)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_5.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/antenna_l1.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au5.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(6_HierarchicalAntenna)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_6.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/antenna_l1.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au6.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(7_AntennaWithDiodes)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_7.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/antenna_l1.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au7.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(8_TextsAndPolygons)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_8.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/texts.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au8.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
static void compare_netlists (tl::TestBase *_this, const std::string &cir, const std::string &cir_au)
{
db::Netlist nl, nl_au;
db::NetlistSpiceReader reader;
{
tl::info << "Output: " << cir;
tl::InputStream is (cir);
reader.read (is, nl);
}
{
tl::info << "Golden: " << cir_au;
tl::InputStream is (cir_au);
reader.read (is, nl_au);
}
db::compare_netlist (_this, nl, nl_au);
}
TEST(9_NetlistExtraction)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_9.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/ringo.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au9a.cir";
std::string au_simplified = tl::testsrc ();
au_simplified += "/testdata/drc/drcSimpleTests_au9b.cir";
std::string output = this->tmp_file ("tmp.cir");
std::string output_simplified = this->tmp_file ("tmp_simplified.cir");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
"$drc_test_target_simplified = '%s'\n"
, input, output, output_simplified)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
// verify
CHECKPOINT ();
compare_netlists (_this, output, au);
CHECKPOINT ();
compare_netlists (_this, output_simplified, au_simplified);
}
TEST(10_NetlistExtractionFlat)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_10.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/ringo.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au10a.cir";
std::string au_simplified = tl::testsrc ();
au_simplified += "/testdata/drc/drcSimpleTests_au10b.cir";
std::string output = this->tmp_file ("tmp.cir");
std::string output_simplified = this->tmp_file ("tmp_simplified.cir");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
"$drc_test_target_simplified = '%s'\n"
, input, output, output_simplified)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
// verify
CHECKPOINT ();
compare_netlists (_this, output, au);
CHECKPOINT ();
compare_netlists (_this, output_simplified, au_simplified);
}
TEST(11_CustomDevices)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_11.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/vdiv.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au11a.cir";
std::string au_simplified = tl::testsrc ();
au_simplified += "/testdata/drc/drcSimpleTests_au11b.cir";
std::string output = this->tmp_file ("tmp.cir");
std::string output_simplified = this->tmp_file ("tmp_simplified.cir");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
"$drc_test_target_simplified = '%s'\n"
, input, output, output_simplified)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
// verify
CHECKPOINT ();
compare_netlists (_this, output, au);
CHECKPOINT ();
compare_netlists (_this, output_simplified, au_simplified);
}
TEST(12_NetlistJoinLabels)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_12.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/implicit_nets.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au12a.cir";
std::string output = this->tmp_file ("tmp.cir");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
"$drc_test_target_simplified = nil\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
// verify
CHECKPOINT ();
compare_netlists (_this, output, au);
}
TEST(13a_KissingCorners)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_13a.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/kissing_corners.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au13a.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
// verify
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
CHECKPOINT ();
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(13b_KissingCornersDeep)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_13b.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/kissing_corners.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au13b.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
// verify
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
CHECKPOINT ();
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(14_SwitchingTargets)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_14.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drcSimpleTests_14.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au14.gds";
std::string au2 = tl::testsrc ();
au2 += "/testdata/drc/drcSimpleTests_au14_2.gds";
std::string output = this->tmp_file ("tmp.gds");
std::string output2 = this->tmp_file ("tmp2.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
"$drc_test_target2 = '%s'\n"
, input, output, output2)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
db::Layout layout2;
{
tl::InputStream stream (output2);
db::Reader reader (stream);
reader.read (layout2);
}
db::compare_layouts (_this, layout2, au2, db::NoNormalization);
}
TEST(15_issue548)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_15.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drcSimpleTests_15.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au15.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
// Edges::extents isn't deep-enabled
TEST(16_issue570)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_16.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drcSimpleTests_16.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au16.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(17_breaking)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_17.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drcSimpleTests_17.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au17.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(18_breaking)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_18.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drcSimpleTests_18.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au18.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(19_shielding)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_19.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drcSimpleTests_19.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au19.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}
TEST(20_interact_with_count)
{
std::string rs = tl::testsrc ();
rs += "/testdata/drc/drcSimpleTests_20.drc";
std::string input = tl::testsrc ();
input += "/testdata/drc/drcSimpleTests_20.gds";
std::string au = tl::testsrc ();
au += "/testdata/drc/drcSimpleTests_au20.gds";
std::string output = this->tmp_file ("tmp.gds");
{
// Set some variables
lym::Macro config;
config.set_text (tl::sprintf (
"$drc_test_source = '%s'\n"
"$drc_test_target = '%s'\n"
, input, output)
);
config.set_interpreter (lym::Macro::Ruby);
EXPECT_EQ (config.run (), 0);
}
lym::Macro drc;
drc.load_from (rs);
EXPECT_EQ (drc.run (), 0);
db::Layout layout;
{
tl::InputStream stream (output);
db::Reader reader (stream);
reader.read (layout);
}
db::compare_layouts (_this, layout, au, db::NoNormalization);
}