Attachment #260874 for bug #491402

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/*******************************************************************************
 * Copyright (c) 2011, 2014 itemis AG and others.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Matthias Wienand (itemis AG) - initial API and implementation
 *
 *******************************************************************************/
package org.eclipse.gef4.geometry.tests;


	}

	@Test
	public void test_getDeltaCCW() throws Exception {
		Angle alpha = Angle.fromDeg(270);
		assertEquals(Angle.fromDeg(60), alpha.getDeltaCCW(Angle.fromDeg(210)));
		assertEquals(Angle.fromDeg(210), alpha.getDeltaCCW(Angle.fromDeg(60)));
		alpha = Angle.fromDeg(90);
		assertEquals(Angle.fromDeg(120), alpha.getDeltaCCW(Angle.fromDeg(330)));
	}

	@Test
	public void test_getDeltaCW() throws Exception {
		Angle alpha = Angle.fromDeg(90);
		assertEquals(Angle.fromDeg(60), alpha.getDeltaCW(Angle.fromDeg(150)));
		assertEquals(Angle.fromDeg(210), alpha.getDeltaCW(Angle.fromDeg(300)));
		alpha = Angle.fromDeg(270);
		assertEquals(Angle.fromDeg(120), alpha.getDeltaCW(Angle.fromDeg(30)));
	}

	@Test
	public void test_getMultiplied() {
		Angle alpha = Angle.fromDeg(180);


	}

	@Test
	public void test_isClockwise() throws Exception {
		Angle alpha = Angle.fromDeg(90);
		assertTrue(alpha.isClockwise(Angle.fromDeg(180)));
		assertFalse(alpha.isClockwise(Angle.fromDeg(0)));
		alpha = Angle.fromDeg(300);
		assertTrue(alpha.isClockwise(Angle.fromDeg(60)));
		assertFalse(alpha.isClockwise(Angle.fromDeg(140)));
		// edge case - exactly 180 degrees is true
		assertTrue(alpha.isClockwise(Angle.fromDeg(120)));
	}

	@Test
	public void test_norm() {
		Angle alpha = Angle.fromDeg(361);
		Angle beta = Angle.fromDeg(1);

Return to bug 491402

Lines 1-14 Link Here

(-)a/org.eclipse.gef4.geometry.tests/src/org/eclipse/gef4/geometry/tests/AngleTests.java (-3 / +33 lines)
1	/*******************************************************************************	1	/*******************************************************************************
2	* Copyright (c) 2011, 2014 itemis AG and others.	2	* Copyright (c) 2011, 2014 itemis AG and others.
3	*	3	*
4	* All rights reserved. This program and the accompanying materials	4	* All rights reserved. This program and the accompanying materials
5	* are made available under the terms of the Eclipse Public License v1.0	5	* are made available under the terms of the Eclipse Public License v1.0
6	* which accompanies this distribution, and is available at	6	* which accompanies this distribution, and is available at
7	* http://www.eclipse.org/legal/epl-v10.html	7	* http://www.eclipse.org/legal/epl-v10.html
8	*	8	*
9	* Contributors:	9	* Contributors:
10	* Matthias Wienand (itemis AG) - initial API and implementation	10	* Matthias Wienand (itemis AG) - initial API and implementation
11	*	11	*
12	*******************************************************************************/	12	*******************************************************************************/
13	package org.eclipse.gef4.geometry.tests;	13	package org.eclipse.gef4.geometry.tests;
14		14
Lines 92-97 Link Here
92	}	92	}
93		93
94	@Test	94	@Test
		95	public void test_getDeltaCCW() throws Exception {
		96	Angle alpha = Angle.fromDeg(270);
		97	assertEquals(Angle.fromDeg(60), alpha.getDeltaCCW(Angle.fromDeg(210)));
		98	assertEquals(Angle.fromDeg(210), alpha.getDeltaCCW(Angle.fromDeg(60)));
		99	alpha = Angle.fromDeg(90);
		100	assertEquals(Angle.fromDeg(120), alpha.getDeltaCCW(Angle.fromDeg(330)));
		101	}
		102
		103	@Test
		104	public void test_getDeltaCW() throws Exception {
		105	Angle alpha = Angle.fromDeg(90);
		106	assertEquals(Angle.fromDeg(60), alpha.getDeltaCW(Angle.fromDeg(150)));
		107	assertEquals(Angle.fromDeg(210), alpha.getDeltaCW(Angle.fromDeg(300)));
		108	alpha = Angle.fromDeg(270);
		109	assertEquals(Angle.fromDeg(120), alpha.getDeltaCW(Angle.fromDeg(30)));
		110	}
		111
		112	@Test
95	public void test_getMultiplied() {	113	public void test_getMultiplied() {
96	Angle alpha = Angle.fromDeg(180);	114	Angle alpha = Angle.fromDeg(180);
97		115
Lines 99-104 Link Here
99	}	117	}
100		118
101	@Test	119	@Test
		120	public void test_isClockwise() throws Exception {
		121	Angle alpha = Angle.fromDeg(90);
		122	assertTrue(alpha.isClockwise(Angle.fromDeg(180)));
		123	assertFalse(alpha.isClockwise(Angle.fromDeg(0)));
		124	alpha = Angle.fromDeg(300);
		125	assertTrue(alpha.isClockwise(Angle.fromDeg(60)));
		126	assertFalse(alpha.isClockwise(Angle.fromDeg(140)));
		127	// edge case - exactly 180 degrees is true
		128	assertTrue(alpha.isClockwise(Angle.fromDeg(120)));
		129	}
		130
		131	@Test
102	public void test_norm() {	132	public void test_norm() {
103	Angle alpha = Angle.fromDeg(361);	133	Angle alpha = Angle.fromDeg(361);
104	Angle beta = Angle.fromDeg(1);	134	Angle beta = Angle.fromDeg(1);