test sync

2026-11-13 02:32:09 +10:00 · 2026-11-06 09:29:50 +01:00
parent f249ba6b9e
commit 35bf22edea
70 changed files with 794 additions and 470 deletions
@@ -0,0 +1,86 @@
+/*
+ *
+ * DIY Layout Creator (DIYLC).
+ * Copyright (c) 2009-2025 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 java.awt.geom.Point2D;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import org.diylc.testcomponents.OnePointTestComponent;
+import org.diylc.testcomponents.SwitchTestComponent;
+
+public class NetlistSortingTest {
+
+  @Test
+  public void namesDifferingOnlyInCaseSortTheSameEitherWay() {
+    Node lower = new Node(new OnePointTestComponent("1k 2w", "2", new Point2D.Double(0, 0)), 0);
+    Node upper = new Node(new OnePointTestComponent("1k 2W", "2", new Point2D.Double(0, 0)), 0);
+
+    Assert.assertEquals(sorted(lower, upper), sorted(upper, lower));
+  }
+
+  @Test
+  public void sameNamedPartsSortByLocation() {
+    Node top = new Node(new OnePointTestComponent("R1", "1", new Point2D.Double(50, 0)), 0);
+    Node bottom = new Node(new OnePointTestComponent("R1", "1", new Point2D.Double(0, 10)), 0);
+
+    Assert.assertEquals(Arrays.asList(top, bottom), sorted(bottom, top));
+    Assert.assertEquals(Arrays.asList(top, bottom), sorted(top, bottom));
+  }
+
+  @Test
+  public void sameNamedSwitchesKeepTheirPlaceInASetup() {
+    SwitchTestComponent upper = switchAt(0);
+    SwitchTestComponent lower = switchAt(10);
+
+    SwitchSetup upperOn = setup(new Position(lower, 1), new Position(upper, 0));
+    SwitchSetup lowerOn = setup(new Position(upper, 1), new Position(lower, 0));
+
+    Assert.assertEquals("SW1.ON:SW1.OFF", upperOn.toString());
+    Assert.assertEquals("SW1.OFF:SW1.ON", lowerOn.toString());
+    Assert.assertEquals(-Integer.signum(lowerOn.compareTo(upperOn)),
+        Integer.signum(upperOn.compareTo(lowerOn)));
+    Assert.assertNotEquals(0, upperOn.compareTo(lowerOn));
+  }
+
+  private static List<Node> sorted(Node... nodes) {
+    List<Node> list = new ArrayList<Node>(Arrays.asList(nodes));
+    Collections.sort(list);
+    return list;
+  }
+
+  private static SwitchTestComponent switchAt(double y) {
+    SwitchTestComponent component = new SwitchTestComponent("SW1");
+    component.setControlPoint(new Point2D.Double(0, y), 0);
+    component.setControlPoint(new Point2D.Double(10, y), 1);
+    return component;
+  }
+
+  private static SwitchSetup setup(Position... positions) {
+    return new SwitchSetup(new ArrayList<Position>(Arrays.asList(positions)));
+  }
+}