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src/test/java/io/protobase/f7/formulas/logic/LTTest.java
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1package io.protobase.f7.formulas.logic;
2
3import io.protobase.f7.errors.DivException;
4import io.protobase.f7.errors.NAException;
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 LTTest extends TestFormula {
16 @Test
17 public void test_string() {
18 assertThat(LT.SELF.apply(null, "Hello", "Diff")).isEqualTo(false);
19 assertThat(LT.SELF.apply(null, "a", "a")).isEqualTo(false);
20 assertThat(LT.SELF.apply(null, "a", "aa")).isEqualTo(true);
21 assertThat(LT.SELF.apply(null, "aa", "a")).isEqualTo(false);
22 assertThat(LT.SELF.apply(null, "a", "A")).isEqualTo(false);
23 assertThat(LT.SELF.apply(null, "A", "a")).isEqualTo(false);
24 assertThat(LT.SELF.apply(null, "A", "A")).isEqualTo(false);
25 assertThat(LT.SELF.apply(null, "Aa", "A")).isEqualTo(false);
26 assertThat(LT.SELF.apply(null, "AA", "a")).isEqualTo(false);
27 assertThat(LT.SELF.apply(null, "aA", "a")).isEqualTo(false);
28 assertThat(LT.SELF.apply(null, "aA", "A")).isEqualTo(false);
29 assertThat(LT.SELF.apply(null, "押", "し")).isEqualTo(false);
30 assertThat(LT.SELF.apply(null, "し", "押")).isEqualTo(true);
31 assertThat(LT.SELF.apply(null, "String", 129321321.0)).isEqualTo(false);
32 assertThat(LT.SELF.apply(null, 129321321.0, "String")).isEqualTo(true);
33 }
34
35 @Test
36 public void test_number() {
37 assertThat(LT.SELF.apply(null, 1.0, 1.0)).isEqualTo(false);
38 assertThat(LT.SELF.apply(null, 1.0, 0.0)).isEqualTo(false);
39 assertThat(LT.SELF.apply(null, 0.0, 1.0)).isEqualTo(true);
40 }
41
42 @Test
43 public void test_boolean() {
44 assertThat(LT.SELF.apply(null, true, false)).isEqualTo(false);
45 assertThat(LT.SELF.apply(null, false, true)).isEqualTo(true);
46 assertThat(LT.SELF.apply(null, true, true)).isEqualTo(false);
47 assertThat(LT.SELF.apply(null, false, false)).isEqualTo(false);
48 assertThat(LT.SELF.apply(null, true, "String")).isEqualTo(false);
49 assertThat(LT.SELF.apply(null, "String", true)).isEqualTo(true);
50 }
51
52 @Test
53 public void test_error() {
54 assertThat(LT.SELF.apply(null, new ValueException(), new ValueException())).isEqualTo(new ValueException());
55 assertThat(LT.SELF.apply(null, new DivException(), new ValueException())).isEqualTo(new DivException());
56 assertThat(LT.SELF.apply(null, 4.4444, new ValueException())).isEqualTo(new ValueException());
57 }
58
59 @Test
60 public void test_typePrecedence() {
61 assertThat(LT.SELF.apply(null, "a", 0.0)).isEqualTo(false);
62 assertThat(LT.SELF.apply(null, 0.0, "a")).isEqualTo(true);
63 assertThat(LT.SELF.apply(null, true, 0.0)).isEqualTo(false);
64 assertThat(LT.SELF.apply(null, false, 0.0)).isEqualTo(false);
65 assertThat(LT.SELF.apply(null, 0.0, true)).isEqualTo(true);
66 assertThat(LT.SELF.apply(null, 0.0, false)).isEqualTo(true);
67 assertThat(LT.SELF.apply(null, true, "a")).isEqualTo(false);
68 assertThat(LT.SELF.apply(null, false, "a")).isEqualTo(false);
69 assertThat(LT.SELF.apply(null, "a", true)).isEqualTo(true);
70 assertThat(LT.SELF.apply(null, "a", false)).isEqualTo(true);
71 }
72
73 @Test
74 public void test_lookup() {
75 LT F = new LT(lookup, collateralLookup);
76 when(collateralLookup.apply(A1, M22_RANGE)).thenReturn(1.0);
77 when(collateralLookup.apply(A1, G19_RANGE)).thenReturn(2.0);
78 assertThat(F.apply(A1, M22_RANGE, G19_RANGE)).isEqualTo(true);
79 verify(collateralLookup).apply(A1, M22_RANGE);
80 verify(collateralLookup).apply(A1, G19_RANGE);
81 verifyNoMoreInteractions(collateralLookup);
82 }
83
84 @Test
85 public void test_grid() {
86 assertThat(LT.SELF.apply(null,
87 Grid.builder().add(0, 0, 1.0).build(),
88 Grid.builder().add(0, 0, 0.0).build()
89 )).isEqualTo(false);
90 assertThat(LT.SELF.apply(null,
91 Grid.builder().add(0, 0, 1.0).build(),
92 Grid.builder().add(0, 0, 1.0).build()
93 )).isEqualTo(false);
94 }
95
96 @Test
97 public void test_errorFromArgumentsMismatch() {
98 assertThat(LT.SELF.apply(null, "Too few")).isEqualTo(new NAException());
99 assertThat(LT.SELF.apply(null, "A", "B", "Too many")).isEqualTo(new NAException());
100 }
101}