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WIP: netlist browser

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This commit is contained in:
Matthias Koefferlein
2019-04-22 01:25:48 +02:00
parent 59aa5758f5
commit 5b8a9cf49c
6 changed files with 712 additions and 506 deletions
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src/laybasic/unit_tests/layNetlistBrowserModelTests.cc
+111
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@@ -0,0 +1,111 @@
/*
KLayout Layout Viewer
Copyright (C) 2006-2019 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 "layNetlistBrowserPage.h"
#include "tlUnitTest.h"
TEST (1)
{
db::LayoutToNetlist l2n;
l2n.load (tl::testsrc () + "/testdata/lay/l2n_browser.l2n");
std::auto_ptr<lay::NetlistBrowserModel> model (new lay::NetlistBrowserModel (0, &l2n));
EXPECT_EQ (model->hasChildren (QModelIndex ()), true);
// two circuits
EXPECT_EQ (model->rowCount (QModelIndex ()), 2);
EXPECT_EQ (tl::to_string (model->data (model->index (0, 0, QModelIndex ()), Qt::DisplayRole).toString ()), "INV2");
EXPECT_EQ (tl::to_string (model->data (model->index (1, 0, QModelIndex ()), Qt::DisplayRole).toString ()), "RINGO");
EXPECT_EQ (model->parent (model->index (0, 0, QModelIndex ())).isValid (), false);
EXPECT_EQ (model->parent (model->index (1, 0, QModelIndex ())).isValid (), false);
QModelIndex ringoIndex = model->index (1, 0, QModelIndex ());
QModelIndex inv2Index = model->index (0, 0, QModelIndex ());
EXPECT_EQ (model->hasChildren (inv2Index), true);
// 5 pins, 5 nets, 0 subcircuits, 4 devices
EXPECT_EQ (model->rowCount (inv2Index), 14);
// Pins
EXPECT_EQ (tl::to_string (model->data (model->index (0, 0, inv2Index), Qt::DisplayRole).toString ()), "IN");
EXPECT_EQ (tl::to_string (model->data (model->index (1, 0, inv2Index), Qt::DisplayRole).toString ()), "$1");
EXPECT_EQ (tl::to_string (model->data (model->index (2, 0, inv2Index), Qt::DisplayRole).toString ()), "OUT");
EXPECT_EQ (tl::to_string (model->data (model->index (3, 0, inv2Index), Qt::DisplayRole).toString ()), "$3");
EXPECT_EQ (tl::to_string (model->data (model->index (4, 0, inv2Index), Qt::DisplayRole).toString ()), "$4");
// Nets
EXPECT_EQ (tl::to_string (model->data (model->index (5, 0, inv2Index), Qt::DisplayRole).toString ()), "NIN");
EXPECT_EQ (tl::to_string (model->data (model->index (6, 0, inv2Index), Qt::DisplayRole).toString ()), "$2");
EXPECT_EQ (tl::to_string (model->data (model->index (7, 0, inv2Index), Qt::DisplayRole).toString ()), "NOUT");
EXPECT_EQ (tl::to_string (model->data (model->index (8, 0, inv2Index), Qt::DisplayRole).toString ()), "$4");
EXPECT_EQ (tl::to_string (model->data (model->index (9, 0, inv2Index), Qt::DisplayRole).toString ()), "$5");
// No Subcircuits
// Devices
EXPECT_EQ (tl::to_string (model->data (model->index (10, 0, inv2Index), Qt::DisplayRole).toString ()), "$1");
EXPECT_EQ (tl::to_string (model->data (model->index (11, 0, inv2Index), Qt::DisplayRole).toString ()), "$2");
EXPECT_EQ (tl::to_string (model->data (model->index (12, 0, inv2Index), Qt::DisplayRole).toString ()), "$3");
EXPECT_EQ (tl::to_string (model->data (model->index (13, 0, inv2Index), Qt::DisplayRole).toString ()), "$4");
EXPECT_EQ (model->hasChildren (ringoIndex), true);
// 0 pins, 12 nets, 10 subcircuits, 0 devices
EXPECT_EQ (model->rowCount (ringoIndex), 22);
// Pins
// Nets
EXPECT_EQ (tl::to_string (model->data (model->index (0, 0, ringoIndex), Qt::DisplayRole).toString ()), "FB");
EXPECT_EQ (tl::to_string (model->data (model->index (1, 0, ringoIndex), Qt::DisplayRole).toString ()), "VSS");
EXPECT_EQ (tl::to_string (model->data (model->index (2, 0, ringoIndex), Qt::DisplayRole).toString ()), "VDD");
// Subcircuits
EXPECT_EQ (tl::to_string (model->data (model->index (12, 0, ringoIndex), Qt::DisplayRole).toString ()), "$1");
EXPECT_EQ (tl::to_string (model->data (model->index (21, 0, ringoIndex), Qt::DisplayRole).toString ()), "$10");
// Devices
// OUT pin of INV2 has a single child node which is the "OUT" net
QModelIndex inv2PinOutIndex = model->index (2, 0, inv2Index);
EXPECT_EQ (model->hasChildren (inv2PinOutIndex), true);
EXPECT_EQ (model->rowCount (inv2PinOutIndex), 1);
EXPECT_EQ (tl::to_string (model->data (model->index (0, 0, inv2PinOutIndex), Qt::DisplayRole).toString ()), "NOUT");
QModelIndex inv2PinOutIndexNet = model->index (0, 0, inv2PinOutIndex);
EXPECT_EQ (model->hasChildren (inv2PinOutIndexNet), false);
EXPECT_EQ (model->rowCount (inv2PinOutIndexNet), 0);
// NOUT net has 1 pin, 2 devices
QModelIndex inv2NOutIndex = model->index (7, 0, inv2Index);
EXPECT_EQ (model->hasChildren (inv2NOutIndex), true);
EXPECT_EQ (model->rowCount (inv2NOutIndex), 3);
EXPECT_EQ (tl::to_string (model->data (model->index (0, 0, inv2NOutIndex), Qt::DisplayRole).toString ()), "D");
EXPECT_EQ (tl::to_string (model->data (model->index (1, 0, inv2NOutIndex), Qt::DisplayRole).toString ()), "D");
EXPECT_EQ (tl::to_string (model->data (model->index (2, 0, inv2NOutIndex), Qt::DisplayRole).toString ()), "OUT");
// no children for pins on nets
QModelIndex inv2NOutPinOutIndex = model->index (2, 0, inv2NOutIndex);
EXPECT_EQ (model->hasChildren (inv2NOutPinOutIndex), false);
EXPECT_EQ (model->rowCount (inv2NOutPinOutIndex), 0);
// a MOS3 transistor has three other terminals
QModelIndex inv2NOutDeviceIndex = model->index (0, 0, inv2NOutIndex);
EXPECT_EQ (model->hasChildren (inv2NOutDeviceIndex), true);
EXPECT_EQ (model->rowCount (inv2NOutDeviceIndex), 3);
}
src/laybasic/unit_tests/unit_tests.pro
+4 -3
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@@ -14,10 +14,11 @@ SOURCES = \
layParsedLayerSource.cc \
layRenderer.cc \
laySnap.cc \
layAbstractMenu.cc
layAbstractMenu.cc \
layNetlistBrowserModelTests.cc
INCLUDEPATH += $$TL_INC $$LAYBASIC_INC $$DB_INC $$GSI_INC
DEPENDPATH += $$TL_INC $$LAYBASIC_INC $$DB_INC $$GSI_INC
INCLUDEPATH += $$TL_INC $$LAYBASIC_INC $$DB_INC $$GSI_INC $$OUT_PWD/../laybasic
DEPENDPATH += $$TL_INC $$LAYBASIC_INC $$DB_INC $$GSI_INC $$OUT_PWD/../laybasic
LIBS += -L$$DESTDIR_UT -lklayout_laybasic -lklayout_db -lklayout_tl -lklayout_gsi