X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=core%2Ftest%2Fnet%2Fsf%2Fopenrocket%2Fpreset%2FCenteringRingComponentTests.java;fp=core%2Ftest%2Fnet%2Fsf%2Fopenrocket%2Fpreset%2FCenteringRingComponentTests.java;h=dac3f8fd31701327254bfbc46a460173303c106e;hb=9349577cdfdff682b2aabd6daa24fdc3a7449b58;hp=0000000000000000000000000000000000000000;hpb=30ba0a882f0c061176ba14dbf86d3d6fad096c02;p=debian%2Fopenrocket

diff --git a/core/test/net/sf/openrocket/preset/CenteringRingComponentTests.java b/core/test/net/sf/openrocket/preset/CenteringRingComponentTests.java
new file mode 100644
index 00000000..dac3f8fd
--- /dev/null
+++ b/core/test/net/sf/openrocket/preset/CenteringRingComponentTests.java
@@ -0,0 +1,116 @@
+package net.sf.openrocket.preset;
+
+import static org.junit.Assert.*;
+import net.sf.openrocket.material.Material;
+import net.sf.openrocket.motor.Manufacturer;
+import net.sf.openrocket.rocketcomponent.CenteringRing;
+import net.sf.openrocket.util.BaseTestCase.BaseTestCase;
+
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * Test application of ComponentPresets to CenteringRing RocketComponents through
+ * the CenteringRing.loadFromPreset mechanism.
+ * 
+ * Test CenteringRing is well defined.
+ * 
+ * Test calling setters on CenteringRing will clear the ComponentPreset.
+ * 
+ */
+public class CenteringRingComponentTests extends BaseTestCase {
+	
+	ComponentPreset preset;
+	
+	@Before
+	public void createPreset() throws Exception {
+		TypedPropertyMap presetspec = new TypedPropertyMap();
+		presetspec.put(ComponentPreset.TYPE, ComponentPreset.Type.CENTERING_RING);
+		presetspec.put(ComponentPreset.MANUFACTURER, Manufacturer.getManufacturer("manufacturer"));
+		presetspec.put(ComponentPreset.PARTNO, "partno");
+		presetspec.put(ComponentPreset.LENGTH, 2.0);
+		presetspec.put(ComponentPreset.OUTER_DIAMETER, 2.0);
+		presetspec.put(ComponentPreset.INNER_DIAMETER, 1.0);
+		presetspec.put(ComponentPreset.MASS, 100.0);
+		preset = ComponentPresetFactory.create(presetspec);
+	}
+	
+	@Test
+	public void testComponentType() {
+		CenteringRing cr = new CenteringRing();
+		
+		assertSame(ComponentPreset.Type.CENTERING_RING, cr.getPresetType());
+	}
+	
+	@Test
+	public void testLoadFromPresetIsSane() {
+		CenteringRing cr = new CenteringRing();
+		
+		cr.loadPreset(preset);
+		
+		assertEquals(2.0, cr.getLength(), 0.0);
+		assertEquals(1.0, cr.getOuterRadius(), 0.0);
+		assertEquals(0.5, cr.getInnerRadius(), 0.0);
+		
+		assertFalse(cr.isOuterRadiusAutomatic());
+		
+		assertSame(preset.get(ComponentPreset.MATERIAL), cr.getMaterial());
+		assertEquals(100.0, cr.getMass(), 0.05);
+	}
+	
+	@Test
+	public void changeLengthLeavesPreset() {
+		CenteringRing cr = new CenteringRing();
+		
+		cr.loadPreset(preset);
+		
+		cr.setLength(1.0);
+		
+		assertSame(preset, cr.getPresetComponent());
+	}
+	
+	@Test
+	public void changeODClearsPreset() {
+		CenteringRing cr = new CenteringRing();
+		
+		cr.loadPreset(preset);
+		
+		cr.setOuterRadius(2.0);
+		
+		assertNull(cr.getPresetComponent());
+	}
+	
+	@Test
+	public void changeIDClearsPreset() {
+		CenteringRing cr = new CenteringRing();
+		
+		cr.loadPreset(preset);
+		
+		cr.setInnerRadius(0.75);
+		
+		assertNull(cr.getPresetComponent());
+	}
+	
+	@Test
+	public void changeThicknessClearsPreset() {
+		CenteringRing cr = new CenteringRing();
+		
+		cr.loadPreset(preset);
+		
+		cr.setThickness(0.1);
+		
+		assertNull(cr.getPresetComponent());
+	}
+	
+	@Test
+	public void changeMaterialClearsPreset() {
+		CenteringRing cr = new CenteringRing();
+		
+		cr.loadPreset(preset);
+		
+		cr.setMaterial(Material.newMaterial(Material.Type.BULK, "new", 1.0, true));
+		
+		assertNull(cr.getPresetComponent());
+	}
+	
+}