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 TTest extends TestFormula {
15  @Test
16  public void testApply() {
17    assertThat(T.SELF.apply(null, 10.0)).isEqualTo("");
18    assertThat(T.SELF.apply(null, true)).isEqualTo("");
19    assertThat(T.SELF.apply(null, false)).isEqualTo("");
20    assertThat(T.SELF.apply(null, "ReturnMe")).isEqualTo("ReturnMe");
21  }
22
23  @Test
24  public void testApply_grid() {
25    assertThat(T.SELF.apply(null,
26        Grid.builder().add(0, 0, "Hello").add(0, 1, "I am ignored.").build()
27    )).isEqualTo("Hello");
28  }
29
30  @Test
31  public void test_lookup() {
32    T F = new T(lookup, collateralLookup);
33    when(collateralLookup.apply(A1, M22_RANGE)).thenReturn("Hello");
34    assertThat(F.apply(A1, M22_RANGE)).isEqualTo("Hello");
35    verify(collateralLookup).apply(A1, M22_RANGE);
36    verifyNoMoreInteractions(collateralLookup);
37  }
38
39  @Test
40  public void testApply_errorsPassThrough() {
41    assertThat(T.SELF.apply(null, new ValueException())).isEqualTo(new ValueException());
42  }
43
44  @Test
45  public void testApply_argumentsMismatch() {
46    assertThat(T.SELF.apply(null)).isEqualTo(new NAException());
47    assertThat(T.SELF.apply(null, "A", "B")).isEqualTo(new NAException());
48  }
49}