Added unit test of default plot options feature.

highperformancecoder · Oct 21, 2023 · dd962b4 · dd962b4
1 parent 7004b13
commit dd962b4
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diff --git a/test/Makefile b/test/Makefile
@@ -9,7 +9,7 @@ endif
 
 VPATH= .. ../schema ../model ../engine ../RESTService ../RavelCAPI/civita ../RavelCAPI $(ECOLAB_HOME)/include
 
-UNITTESTOBJS=main.o testCSVParser.o testDerivative.o testExpressionWalker.o testGrid.o testItemTab.o testLatexToPango.o testLockGroup.o testMdl.o testMinsky.o testModel.o testPannableTab.o testPlotWidget.o testSaver.o testStr.o testTensorOps.o testUnits.o testUserFunction.o testVariable.o testXVector.o ticket-1461.o
+UNITTESTOBJS=main.o testCSVParser.o testCanvas.o testDerivative.o testExpressionWalker.o testGrid.o testItemTab.o testLatexToPango.o testLockGroup.o testMdl.o testMinsky.o testModel.o testPannableTab.o testPlotWidget.o testSaver.o testStr.o testTensorOps.o testUnits.o testUserFunction.o testVariable.o testXVector.o ticket-1461.o
 
 MINSKYOBJS=$(filter-out ../tclmain.o ../minskyTCL.o ../RESTService.o ../httpd.o ../addon.o ../dummy-addon.o ../itemTemplateInstantiations.o ../typescriptAPI.o,$(wildcard ../*.o)) localMinsky.o
 FLAGS:=-I.. -I../RESTService -I../RavelCAPI/civita -I../RavelCAPI $(FLAGS)

diff --git a/test/testCanvas.cc b/test/testCanvas.cc
@@ -0,0 +1,89 @@
+/*
+  @copyright Steve Keen 2023
+  @author Russell Standish
+  This file is part of Minsky.
+
+  Minsky 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 3 of the License, or
+  (at your option) any later version.
+
+  Minsky 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 Minsky.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "canvas.h"
+#include "minsky_epilogue.h"
+#include <UnitTest++/UnitTest++.h>
+using namespace minsky;
+using namespace std;
+
+namespace {
+  struct CanvasFixture: public minsky::Canvas
+  {
+    CanvasFixture(): minsky::Canvas(make_shared<Group>()) {}
+  };
+}
+
+SUITE(Canvas)
+{
+  TEST_FIXTURE(CanvasFixture,defaultPlotOptions)
+    {
+      addPlot();
+      auto originalItem=itemFocus;
+      auto originalPlot=dynamic_cast<PlotWidget*>(itemFocus.get());
+      CHECK(originalPlot);
+      if (!originalPlot) return;
+      originalPlot->subgrid=true;
+      originalPlot->title="hello";
+      originalPlot->xlabel("x");
+      originalPlot->ylabel("y");
+      originalPlot->y1label("y1");
+      originalPlot->palette.emplace_back();
+      originalPlot->palette.back().width=2;
+      originalPlot->palette.back().dashStyle=ecolab::Plot::LineStyle::dash;
+
+      addPlot();
+      auto firstItem=itemFocus;
+      auto firstPlot=dynamic_cast<PlotWidget*>(itemFocus.get());
+      CHECK(firstPlot);
+      if (!firstPlot) return;
+      CHECK_EQUAL("",firstPlot->title);
+      CHECK_EQUAL("",firstPlot->xlabel());
+      CHECK_EQUAL("",firstPlot->ylabel());
+      CHECK_EQUAL("",firstPlot->y1label());
+      CHECK_EQUAL(originalPlot->palette.size()-1,firstPlot->palette.size());
+
+      item=originalItem;
+      setDefaultPlotOptions();
+
+      // check we can apply the default options
+      item=firstItem;
+      applyDefaultPlotOptions();
+      CHECK_EQUAL("",firstPlot->title);
+      CHECK_EQUAL("",firstPlot->xlabel());
+      CHECK_EQUAL("",firstPlot->ylabel());
+      CHECK_EQUAL("",firstPlot->y1label());
+      CHECK(firstPlot->subgrid);
+      CHECK_EQUAL(originalPlot->palette.size(),firstPlot->palette.size());
+      CHECK_EQUAL(originalPlot->palette.back().width, firstPlot->palette.back().width);
+      CHECK_EQUAL(originalPlot->palette.back().dashStyle, firstPlot->palette.back().dashStyle);
+
+      addPlot();
+      auto secondPlot=dynamic_cast<PlotWidget*>(itemFocus.get());
+      CHECK_EQUAL(originalPlot->title,secondPlot->title);
+      CHECK_EQUAL(originalPlot->xlabel(),secondPlot->xlabel());
+      CHECK_EQUAL(originalPlot->ylabel(),secondPlot->ylabel());
+      CHECK_EQUAL(originalPlot->y1label(),secondPlot->y1label());
+      CHECK(secondPlot->subgrid);
+      CHECK_EQUAL(originalPlot->palette.size(),secondPlot->palette.size());
+      CHECK_EQUAL(originalPlot->palette.back().width, secondPlot->palette.back().width);
+      CHECK_EQUAL(originalPlot->palette.back().dashStyle, secondPlot->palette.back().dashStyle);
+
+
+    }
+}