| 0,0 → 1,68 |
|---|
| package de.viathinksoft.marschall.raumplan.formula; |
| |
| import static org.junit.Assert.*; |
| |
| import org.junit.Test; |
| |
| public class FormulaProbeTest { |
| |
| @Test |
| public void GeneralTests() throws SelfTestException, InvalidValException { |
| assertTrue(nearlyEquals(FormulaProbe.b_star(), 0.6823278038280193)); |
| assertTrue(nearlyEquals(FormulaProbe.g_star(), 0.3819660112501051)); |
| assertTrue(nearlyEquals(FormulaProbe.w_star(), 0.2838458789785244)); |
| |
| assertTrue(nearlyEquals(FormulaProbe.w_star(), FormulaProbe.w23( |
| FormulaProbe.b_star(), FormulaProbe.g_star()))); |
| assertTrue(nearlyEquals(FormulaProbe.w_star(), FormulaProbe.w3( |
| FormulaProbe.b_star(), FormulaProbe.g_star()))); |
| |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K2(0.5, 0.5, 0.5))); |
| assertFalse(nearlyEquals(0.0, FormulaProbe.K3(0.5, 0.5, 0.5))); |
| |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K2(0.0, 0.5, 0.375))); |
| assertFalse(nearlyEquals(0.0, FormulaProbe.K3(0.0, 0.5, 0.375))); |
| |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K2(FormulaProbe.b_star(), |
| FormulaProbe.g_star(), FormulaProbe.w_star()))); |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K3(FormulaProbe.b_star(), |
| FormulaProbe.g_star(), FormulaProbe.w_star()))); |
| |
| for (double i = 0; i < 0.99; i += 0.01) { |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K2(FormulaProbe.b_star(), |
| FormulaProbe.g_star(), i))); |
| assertFalse(nearlyEquals(0.0, FormulaProbe.K3( |
| FormulaProbe.b_star(), FormulaProbe.g_star(), i))); |
| } |
| |
| // w23test(0.2, 0.7); // TODO |
| w23test(FormulaProbe.b_star(), FormulaProbe.g_star()); |
| w3test(FormulaProbe.b_star(), FormulaProbe.g_star()); |
| w2test(0.5, 0.5); |
| w3test(0.6, 0.6); |
| } |
| |
| private static void w23test(double b, double g) throws SelfTestException, |
| InvalidValException { |
| double w = FormulaProbe.w23(b, g); |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K2(b, g, w))); |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K3(b, g, w))); |
| } |
| |
| private static void w2test(double b, double g) throws SelfTestException, |
| InvalidValException { |
| double w = FormulaProbe.w2(b, g); |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K2(b, g, w))); |
| } |
| |
| private static void w3test(double b, double g) throws SelfTestException, |
| InvalidValException { |
| double w = FormulaProbe.w3(b, g); |
| assertTrue(nearlyEquals(0.0, FormulaProbe.K3(b, g, w))); |
| } |
| |
| private static boolean nearlyEquals(double a, double b) { |
| return Math.abs(Math.abs(a) - Math.abs(b)) < 0.0000000000001; |
| } |
| |
| } |
| Property changes: |
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| Added: svn:mime-type |
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| +text/plain |
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| \ No newline at end of property |
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