add unit tests for netlist

2026-11-10 17:22:09 +10:00 · 2019-02-25 11:05:15 +01:00
parent 31ce46f147
commit b24bfafb39
10 changed files with 169 additions and 5 deletions
@@ -0,0 +1,126 @@
+/*
+
+    DIY Layout Creator (DIYLC).
+    Copyright (c) 2009-2018 held jointly by the individual authors.
+
+    This file is part of DIYLC.
+
+    DIYLC 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.
+
+    DIYLC 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 DIYLC.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+package org.diylc.netlist;
+
+import static org.junit.Assert.assertEquals;
+
+import org.diylc.components.electromechanical.OpenJack1_4;
+import org.diylc.components.guitar.HumbuckerPickup;
+import org.diylc.components.guitar.SingleCoilPickup;
+import org.junit.Test;
+
+public class NetlistAnalyzerTests {
+
+  @Test
+  public void testOneSinglePickup() throws TreeException {
+    OpenJack1_4 jack = new OpenJack1_4();
+    SingleCoilPickup pickup = new SingleCoilPickup();
+    pickup.setName("Pickup");
+    Netlist netlist = new Netlist();
+    Group tipGroup = new Group().connect(jack, 0).connect(pickup, 1);
+    Group sleeveGroup = new Group().connect(jack, 1).connect(pickup, 2);
+    netlist.getGroups().add(tipGroup);
+    netlist.getGroups().add(sleeveGroup);
+    Tree tree = new GuitarDiagramAnalyzer().constructTree(netlist);
+    String s = tree.toString();
+    assertEquals("((Pickup.North<-))", s);
+  }
+  
+  @Test
+  public void testOneSinglePickupReverse() throws TreeException {
+    OpenJack1_4 jack = new OpenJack1_4();
+    SingleCoilPickup pickup = new SingleCoilPickup();
+    pickup.setName("Pickup");
+    Netlist netlist = new Netlist();
+    Group tipGroup = new Group().connect(jack, 0).connect(pickup, 2);
+    Group sleeveGroup = new Group().connect(jack, 1).connect(pickup, 1);
+    netlist.getGroups().add(tipGroup);
+    netlist.getGroups().add(sleeveGroup);
+    Tree tree = new GuitarDiagramAnalyzer().constructTree(netlist);
+    String s = tree.toString();
+    assertEquals("((Pickup.North->))", s);
+  }
+  
+  @Test
+  public void testOneHumbuckerSeries() throws TreeException {
+    OpenJack1_4 jack = new OpenJack1_4();
+    HumbuckerPickup pickup = new HumbuckerPickup();
+    pickup.setName("Pickup");
+    Netlist netlist = new Netlist();
+    Group tipGroup = new Group().connect(jack, 0).connect(pickup, 0);
+    Group coilTapGroup = new Group().connect(pickup, 1).connect(pickup, 2);
+    Group sleeveGroup = new Group().connect(jack, 1).connect(pickup, 3);
+    netlist.getGroups().add(tipGroup);
+    netlist.getGroups().add(coilTapGroup);
+    netlist.getGroups().add(sleeveGroup);
+    Tree tree = new GuitarDiagramAnalyzer().constructTree(netlist);
+    String s = tree.toString();
+    assertEquals("((Pickup.North<- + Pickup.South<-))", s);
+  }
+  
+  @Test
+  public void testOneHumbuckerSeriesReverse() throws TreeException {
+    OpenJack1_4 jack = new OpenJack1_4();
+    HumbuckerPickup pickup = new HumbuckerPickup();
+    pickup.setName("Pickup");
+    Netlist netlist = new Netlist();
+    Group tipGroup = new Group().connect(jack, 0).connect(pickup, 3);
+    Group coilTapGroup = new Group().connect(pickup, 1).connect(pickup, 2);
+    Group sleeveGroup = new Group().connect(jack, 1).connect(pickup, 0);
+    netlist.getGroups().add(tipGroup);
+    netlist.getGroups().add(coilTapGroup);
+    netlist.getGroups().add(sleeveGroup);
+    Tree tree = new GuitarDiagramAnalyzer().constructTree(netlist);
+    String s = tree.toString();
+    assertEquals("((Pickup.South-> + Pickup.North->))", s);
+  }
+  
+  @Test
+  public void testOneHumbuckerParallel() throws TreeException {
+    OpenJack1_4 jack = new OpenJack1_4();
+    HumbuckerPickup pickup = new HumbuckerPickup();
+    pickup.setName("Pickup");
+    Netlist netlist = new Netlist();
+    Group tipGroup = new Group().connect(jack, 0).connect(pickup, 0).connect(pickup, 2);
+    Group sleeveGroup = new Group().connect(jack, 1).connect(pickup, 1).connect(pickup, 3);
+    netlist.getGroups().add(tipGroup);    
+    netlist.getGroups().add(sleeveGroup);
+    Tree tree = new GuitarDiagramAnalyzer().constructTree(netlist);
+    String s = tree.toString();
+    assertEquals("((Pickup.South<-) || (Pickup.North<-))", s);
+  }
+  
+  @Test
+  public void testOneHumbuckerParallelOutOfPhase() throws TreeException {
+    OpenJack1_4 jack = new OpenJack1_4();
+    HumbuckerPickup pickup = new HumbuckerPickup();
+    pickup.setName("Pickup");
+    Netlist netlist = new Netlist();
+    Group tipGroup = new Group().connect(jack, 0).connect(pickup, 0).connect(pickup, 3);
+    Group sleeveGroup = new Group().connect(jack, 1).connect(pickup, 1).connect(pickup, 2);
+    netlist.getGroups().add(tipGroup);    
+    netlist.getGroups().add(sleeveGroup);
+    Tree tree = new GuitarDiagramAnalyzer().constructTree(netlist);
+    String s = tree.toString();
+    assertEquals("((Pickup.North<-) || (Pickup.South->))", s);
+  }
+}