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

Example 36 with ColumnMetadata

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

the class DeleteNegativeValuesTest 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 37 with ColumnMetadata

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

the class ExponentialTest method assertColumnWithResultCreated.

private void assertColumnWithResultCreated(DataSetRow row) {
    ColumnMetadata expected = ColumnMetadata.Builder.column().id(3).name("0000_exponential").type(Type.DOUBLE).build();
    ColumnMetadata actual = row.getRowMetadata().getById("0003");
    assertEquals(expected, actual);
}

Example 38 with ColumnMetadata

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

the class RemoveNonAlphaNumCharsTest method test_apply_in_newcolumn.

@Test
public void test_apply_in_newcolumn() {
    // given
    final Map<String, String> values = new HashMap<>();
    values.put("0000", "Vincent");
    values.put("0001", "€10k");
    values.put("0002", "May 20th 2015");
    final DataSetRow row = new DataSetRow(values);
    final Map<String, Object> expectedValues = new LinkedHashMap<>();
    expectedValues.put("0000", "Vincent");
    expectedValues.put("0001", "€10k");
    expectedValues.put("0003", "10k");
    expectedValues.put("0002", "May 20th 2015");
    parameters.put(ActionsUtils.CREATE_NEW_COLUMN, "true");
    // when
    ActionTestWorkbench.test(row, actionRegistry, factory.create(action, parameters));
    // then
    assertEquals(expectedValues, row.values());
    ColumnMetadata expected = ColumnMetadata.Builder.column().id(3).name("0000_only_alpha").type(Type.STRING).build();
    ColumnMetadata actual = row.getRowMetadata().getById("0003");
    assertEquals(expected, actual);
}

Example 39 with ColumnMetadata

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

the class RemoveNonNumCharsTest 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 40 with ColumnMetadata

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

the class RemoveRepeatedCharsTest method test_apply_in_newcolumn.

@Test
public void test_apply_in_newcolumn() {
    // given
    final Map<String, String> values = new LinkedHashMap<>();
    values.put("0000", "ab   c  d");
    values.put("0001", "tagadaa");
    values.put("0002", "May 20th 2015");
    final DataSetRow row = new DataSetRow(values);
    final Map<String, Object> expectedValues = new LinkedHashMap<>();
    expectedValues.put("0000", "ab   c  d");
    expectedValues.put("0003", "ab c d");
    expectedValues.put("0001", "tagadaa");
    expectedValues.put("0002", "May 20th 2015");
    initParametersWhitespace();
    parameters.put(ActionsUtils.CREATE_NEW_COLUMN, "true");
    // when
    ActionTestWorkbench.test(row, actionRegistry, factory.create(action, parameters));
    // then
    assertEquals(expectedValues, row.values());
    ColumnMetadata expected = ColumnMetadata.Builder.column().id(3).name("0000_without_consecutive").type(Type.STRING).build();
    ColumnMetadata actual = row.getRowMetadata().getById("0003");
    assertEquals(expected, actual);
}