1package io.protobase.f7.formulas.text;
 2
 3import io.protobase.f7.errors.NAException;
 4import io.protobase.f7.errors.ValueException;
 5import io.protobase.f7.models.Grid;
 6import io.protobase.f7.testutils.TestFormula;
 7import org.junit.Test;
 8
 9import static com.google.common.truth.Truth.assertThat;
10import static org.mockito.Mockito.verify;
11import static org.mockito.Mockito.verifyNoMoreInteractions;
12import static org.mockito.Mockito.when;
13
14public class CONCATTest extends TestFormula {
15  @Test
16  public void testApply() {
17    assertThat(CONCAT.SELF.apply(null, 10.0, 10.0)).isEqualTo("1010");
18    assertThat(CONCAT.SELF.apply(null, "One", "Two")).isEqualTo("OneTwo");
19    assertThat(CONCAT.SELF.apply(null, 44182.1, "Two")).isEqualTo("44182.1Two");
20    assertThat(CONCAT.SELF.apply(null, true, false)).isEqualTo("TRUEFALSE");
21    assertThat(CONCAT.SELF.apply(null, "", "")).isEqualTo("");
22  }
23
24  @Test
25  public void testApply_grid() {
26    assertThat(CONCAT.SELF.apply(null,
27        Grid.builder().add(0, 0, "Hello").add(0, 1, "I am not invited to the concat party...").build(),
28        Grid.builder().add(0, 0, "There").add(0, 1, "Neither am I....").build()
29    )).isEqualTo("HelloThere");
30    assertThat(CONCAT.SELF.apply(null,
31        Grid.builder().add(0, 0, "Hello").build(),
32        Grid.builder().add(0, 0, "There").build()
33    )).isEqualTo("HelloThere");
34  }
35
36  @Test
37  public void test_lookup() {
38    CONCAT F = new CONCAT(lookup, collateralLookup);
39    when(collateralLookup.apply(A1, M22_RANGE)).thenReturn("One");
40    when(collateralLookup.apply(A1, G19_RANGE)).thenReturn("Two");
41    assertThat(F.apply(A1, M22_RANGE, G19_RANGE)).isEqualTo("OneTwo");
42    verify(collateralLookup).apply(A1, M22_RANGE);
43    verify(collateralLookup).apply(A1, G19_RANGE);
44    verifyNoMoreInteractions(collateralLookup);
45  }
46
47  @Test
48  public void testApply_errorsPassThrough() {
49    assertThat(CONCAT.SELF.apply(null, "One", new ValueException())).isEqualTo(new ValueException());
50    assertThat(CONCAT.SELF.apply(null, new ValueException(), "Two")).isEqualTo(new ValueException());
51  }
52
53  @Test
54  public void testApply_argumentsMismatch() {
55    assertThat(CONCAT.SELF.apply(null, "Too few")).isEqualTo(new NAException());
56    assertThat(CONCAT.SELF.apply(null, "A", "B", "Too many")).isEqualTo(new NAException());
57  }
58}