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3    * contributor license agreements.  See the NOTICE file distributed with
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17  package org.orekit.ssa.metrics;
18  
19  import org.hipparchus.util.Binary64;
20  import org.junit.jupiter.api.Assertions;
21  import org.junit.jupiter.api.DisplayName;
22  import org.junit.jupiter.api.Test;
23  import org.orekit.ssa.collision.shorttermencounter.probability.twod.Laas2015;
24  import org.orekit.ssa.collision.shorttermencounter.probability.twod.ShortTermEncounter2DPOCMethod;
25  
26  class FieldProbabilityOfCollisionTest {
27      @Test
28      @DisplayName("Test ProbabilityOfCollision constructor")
29      void testCreateExpectedProbabilityOfCollisionInstance() {
30          // GIVEN
31          final Binary64                      value      = new Binary64(0.1);
32          final Binary64                      upperLimit = new Binary64(0.2);
33          final Binary64                      lowerLimit = new Binary64(0.05);
34          final ShortTermEncounter2DPOCMethod method     = new Laas2015();
35  
36          // WHEN
37          final FieldProbabilityOfCollision<Binary64> probabilityOfCollision =
38                  new FieldProbabilityOfCollision<>(value, lowerLimit, upperLimit, method.getName(),
39                                                    method.isAMaximumProbabilityOfCollisionMethod());
40  
41          // THEN
42          Assertions.assertEquals(0.1, probabilityOfCollision.getValue().getReal());
43          Assertions.assertEquals(0.2, probabilityOfCollision.getUpperLimit().getReal());
44          Assertions.assertEquals(0.05, probabilityOfCollision.getLowerLimit().getReal());
45          Assertions.assertEquals(new Laas2015().getName(),
46                                  probabilityOfCollision.getProbabilityOfCollisionMethodName());
47          Assertions.assertFalse(probabilityOfCollision.isMaxProbability());
48      }
49  
50      @Test
51      @DisplayName("Test ProbabilityOfCollision constructor with default value for the upper and lower limit")
52      void testCreateProbabilityOfCollisionWithDefaultUpperAndLowerLimit() {
53          // GIVEN
54          final Binary64                      value  = new Binary64(0.1);
55          final ShortTermEncounter2DPOCMethod method = new Laas2015();
56  
57          // WHEN
58          final FieldProbabilityOfCollision<Binary64> probabilityOfCollision =
59                  new FieldProbabilityOfCollision<>(value, method.getName());
60          // THEN
61          Assertions.assertEquals(0.1, probabilityOfCollision.getValue().getReal());
62          Assertions.assertEquals(0, probabilityOfCollision.getUpperLimit().getReal());
63          Assertions.assertEquals(0, probabilityOfCollision.getLowerLimit().getReal());
64          Assertions.assertEquals(new Laas2015().getName(), probabilityOfCollision.getProbabilityOfCollisionMethodName());
65      }
66  }