Examples with ColumnMetadata org.talend.dataprep.api.dataset.ColumnMetadata used on opensource projects

Example 61 with ColumnMetadata

use of org.talend.dataprep.api.dataset.ColumnMetadata in project data-prep by Talend.

the class CutTest method test_apply_in_newcolumn.

@Test
public void test_apply_in_newcolumn() {
    // given
    DataSetRow row = getRow("Wait for it...", "The value that gets cut !", "Done !");
    DataSetRow expectedRow = getRow("Wait for it...", "The value that gets cut !", "Done !", "value that gets cut !");
    parameters.put(ActionsUtils.CREATE_NEW_COLUMN, "true");
    // when
    ActionTestWorkbench.test(row, actionRegistry, factory.create(action, parameters));
    // then
    assertEquals(expectedRow, row);
    ColumnMetadata expected = ColumnMetadata.Builder.column().id(3).name("0001_cut").type(Type.STRING).build();
    ColumnMetadata actual = row.getRowMetadata().getById("0003");
    assertEquals(expected, actual);
}

Example 62 with ColumnMetadata

use of org.talend.dataprep.api.dataset.ColumnMetadata in project data-prep by Talend.

the class ExtractStringTokensTest method should_update_metadata_twice.

@Test
public void should_update_metadata_twice() {
    // given
    final List<ColumnMetadata> input = new ArrayList<>();
    input.add(createMetadata("0000", "recipe"));
    input.add(createMetadata("0001", "steps"));
    input.add(createMetadata("0002", "last update"));
    final RowMetadata rowMetadata = new RowMetadata(input);
    final List<ColumnMetadata> expected = new ArrayList<>();
    expected.add(createMetadata("0000", "recipe"));
    expected.add(createMetadata("0001", "steps"));
    expected.add(createMetadata("0005", "steps_part_1"));
    expected.add(createMetadata("0006", "steps_part_2"));
    expected.add(createMetadata("0003", "steps_part_1"));
    expected.add(createMetadata("0004", "steps_part_2"));
    expected.add(createMetadata("0002", "last update"));
    // when
    ActionTestWorkbench.test(rowMetadata, actionRegistry, factory.create(action, parameters), factory.create(action, parameters));
    assertEquals(expected, rowMetadata.getColumns());
}

Example 63 with ColumnMetadata

use of org.talend.dataprep.api.dataset.ColumnMetadata in project data-prep by Talend.

the class ExtractStringTokensTest method testAdapt.

@Test
public void testAdapt() throws Exception {
    assertThat(action.adapt((ColumnMetadata) null), is(action));
    ColumnMetadata column = column().name("myColumn").id(0).type(Type.STRING).build();
    assertThat(action.adapt(column), is(action));
}

Example 64 with ColumnMetadata

use of org.talend.dataprep.api.dataset.ColumnMetadata in project data-prep by Talend.

the class LowerCaseTest method testAdapt.

@Test
public void testAdapt() throws Exception {
    assertThat(action.adapt((ColumnMetadata) null), is(action));
    ColumnMetadata column = column().name("myColumn").id(0).type(Type.STRING).build();
    assertThat(action.adapt(column), is(action));
}

Example 65 with ColumnMetadata

use of org.talend.dataprep.api.dataset.ColumnMetadata in project data-prep by Talend.

the class MatchesPatternTest method testAdapt.

@Test
public void testAdapt() throws Exception {
    assertThat(action.adapt((ColumnMetadata) null), is(action));
    ColumnMetadata column = column().name("myColumn").id(0).type(Type.STRING).build();
    assertThat(action.adapt(column), is(action));
}