1package io.protobase.f7.formulas.math;
 2
 3import io.protobase.f7.errors.NAException;
 4import io.protobase.f7.errors.NumException;
 5import io.protobase.f7.errors.ValueException;
 6import io.protobase.f7.models.Grid;
 7import io.protobase.f7.testutils.TestFormula;
 8import org.junit.Test;
 9
10import static com.google.common.truth.Truth.assertThat;
11import static org.mockito.Mockito.verify;
12import static org.mockito.Mockito.verifyNoMoreInteractions;
13import static org.mockito.Mockito.when;
14
15public class ACOTHTest extends TestFormula {
16  @Test
17  public void testApply() {
18    assertThat(ACOTH.SELF.apply(null, 10.0)).isEqualTo(0.10033534773107562);
19    assertThat(ACOTH.SELF.apply(null, 128731.2)).isEqualTo(7.768124588460712E-6);
20    assertThat(ACOTH.SELF.apply(null, 11.11)).isEqualTo(0.09025326226631046);
21    assertThat(ACOTH.SELF.apply(null, 88281.0)).isEqualTo(1.132746570655777E-5);
22    assertThat(ACOTH.SELF.apply(null, 2.0)).isEqualTo(0.5493061443340549);
23    assertThat(ACOTH.SELF.apply(null, 4.0)).isEqualTo(0.25541281188299536);
24    assertThat(ACOTH.SELF.apply(null, -4.0)).isEqualTo(-0.25541281188299536);
25    assertThat(ACOTH.SELF.apply(null, -10124.0)).isEqualTo(-9.87751879940721E-5);
26  }
27
28  @Test
29  public void testApply_numExceptions() {
30    assertThat(ACOTH.SELF.apply(null, 0.0)).isEqualTo(new NumException());
31    assertThat(ACOTH.SELF.apply(null, 0.999)).isEqualTo(new NumException());
32    assertThat(ACOTH.SELF.apply(null, -0.999)).isEqualTo(new NumException());
33  }
34
35  @Test
36  public void testApply_stringConversion() {
37    assertThat(ACOTH.SELF.apply(null, "88281")).isEqualTo(1.132746570655777E-5);
38  }
39
40  @Test
41  public void testApply_grid() {
42    assertThat(ACOTH.SELF.apply(null,
43        Grid.builder().add(0, 0, 88281.0).add(0, 1, "Don't mind me.").build()
44    )).isEqualTo(1.132746570655777E-5);
45  }
46
47  @Test
48  public void test_lookup() {
49    ACOTH F = new ACOTH(lookup, collateralLookup);
50    when(collateralLookup.apply(A1, M22_RANGE)).thenReturn(10.0);
51    assertThat(F.apply(A1, M22_RANGE)).isEqualTo(0.10033534773107562);
52    verify(collateralLookup).apply(A1, M22_RANGE);
53    verifyNoMoreInteractions(collateralLookup);
54  }
55
56  @Test
57  public void testApply_errorsPassThrough() {
58    assertThat(ACOTH.SELF.apply(null, new ValueException())).isEqualTo(new ValueException());
59  }
60
61  @Test
62  public void testApply_argumentsMismatch() {
63    assertThat(ACOTH.SELF.apply(null, "A", "Too many")).isEqualTo(new NAException());
64  }
65}