Examples with Variables org.pentaho.di.core.variables.Variables used on opensource projects

Example 6 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class XMLOutputMetaTest method testExportResources.

@Test
public void testExportResources() throws Exception {
    XMLOutputMeta xmlOutputMeta = new XMLOutputMeta();
    xmlOutputMeta.setDefault();
    ResourceNamingInterface resourceNamingInterface = mock(ResourceNamingInterface.class);
    Variables space = new Variables();
    when(resourceNamingInterface.nameResource(any(FileObject.class), eq(space), eq(true))).thenReturn("exportFile");
    xmlOutputMeta.exportResources(space, null, resourceNamingInterface, null, null);
    assertEquals("exportFile", xmlOutputMeta.getFileName());
}

Example 7 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class XMLOutputMetaTest method testCheck.

@Test
public void testCheck() throws Exception {
    XMLOutputMeta xmlOutputMeta = new XMLOutputMeta();
    xmlOutputMeta.setDefault();
    TransMeta transMeta = mock(TransMeta.class);
    StepMeta stepInfo = mock(StepMeta.class);
    RowMetaInterface prev = mock(RowMetaInterface.class);
    Repository repos = mock(Repository.class);
    IMetaStore metastore = mock(IMetaStore.class);
    RowMetaInterface info = mock(RowMetaInterface.class);
    ArrayList<CheckResultInterface> remarks = new ArrayList<>();
    xmlOutputMeta.check(remarks, transMeta, stepInfo, prev, new String[] { "input" }, new String[] { "output" }, info, new Variables(), repos, metastore);
    assertEquals(2, remarks.size());
    assertEquals("Step is receiving info from other steps.", remarks.get(0).getText());
    assertEquals("File specifications are not checked.", remarks.get(1).getText());
    XMLField xmlField = new XMLField();
    xmlField.setFieldName("aField");
    xmlField.setType(1);
    xmlField.setLength(10);
    xmlField.setPrecision(3);
    xmlOutputMeta.setOutputFields(new XMLField[] { xmlField });
    when(prev.size()).thenReturn(1);
    remarks.clear();
    xmlOutputMeta.check(remarks, transMeta, stepInfo, prev, new String[] { "input" }, new String[] { "output" }, info, new Variables(), repos, metastore);
    assertEquals(4, remarks.size());
    assertEquals("Step is connected to previous one, receiving 1 fields", remarks.get(0).getText());
    assertEquals("All output fields are found in the input stream.", remarks.get(1).getText());
    assertEquals("Step is receiving info from other steps.", remarks.get(2).getText());
    assertEquals("File specifications are not checked.", remarks.get(3).getText());
}

Example 8 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class XMLOutputMetaTest method testGetFiles.

@Test
public void testGetFiles() throws Exception {
    XMLOutputMeta xmlOutputMeta = new XMLOutputMeta();
    xmlOutputMeta.setDefault();
    xmlOutputMeta.setStepNrInFilename(true);
    xmlOutputMeta.setSplitEvery(100);
    xmlOutputMeta.setSpecifyFormat(true);
    xmlOutputMeta.setDateTimeFormat("99");
    String[] files = xmlOutputMeta.getFiles(new Variables());
    assertEquals(10, files.length);
    assertArrayEquals(new String[] { "file99_0_00001.xml", "file99_0_00002.xml", "file99_0_00003.xml", "file99_1_00001.xml", "file99_1_00002.xml", "file99_1_00003.xml", "file99_2_00001.xml", "file99_2_00002.xml", "file99_2_00003.xml", "..." }, files);
}

Example 9 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class XMLOutputMetaTest method testGetRequiredFields.

@Test
public void testGetRequiredFields() throws Exception {
    XMLOutputMeta xmlOutputMeta = new XMLOutputMeta();
    xmlOutputMeta.setDefault();
    XMLField xmlField = new XMLField();
    xmlField.setFieldName("aField");
    xmlField.setType(1);
    xmlField.setLength(10);
    xmlField.setPrecision(3);
    XMLField xmlField2 = new XMLField();
    xmlField2.setFieldName("bField");
    xmlField2.setType(3);
    xmlField2.setLength(4);
    xmlField2.setPrecision(5);
    xmlOutputMeta.setOutputFields(new XMLField[] { xmlField, xmlField2 });
    RowMetaInterface requiredFields = xmlOutputMeta.getRequiredFields(new Variables());
    List<ValueMetaInterface> valueMetaList = requiredFields.getValueMetaList();
    assertEquals(2, valueMetaList.size());
    assertEquals("aField", valueMetaList.get(0).getName());
    assertEquals(1, valueMetaList.get(0).getType());
    assertEquals(10, valueMetaList.get(0).getLength());
    assertEquals(3, valueMetaList.get(0).getPrecision());
    assertEquals("bField", valueMetaList.get(1).getName());
    assertEquals(3, valueMetaList.get(1).getType());
    assertEquals(4, valueMetaList.get(1).getLength());
    assertEquals(5, valueMetaList.get(1).getPrecision());
}

Example 10 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class EditRowsDialog method addFields.

private boolean addFields() {
    // int middle = props.getMiddlePct();
    int margin = Const.MARGIN;
    if (wlMessage == null) {
        wlMessage = new Label(shell, SWT.LEFT);
        wlMessage.setText(message);
        props.setLook(wlMessage);
        fdlFields = new FormData();
        fdlFields.left = new FormAttachment(0, 0);
        fdlFields.right = new FormAttachment(100, 0);
        fdlFields.top = new FormAttachment(0, margin);
        wlMessage.setLayoutData(fdlFields);
    } else {
        wFields.dispose();
    }
    // Mmm, if we don't get any row metadata: show a dialog box.
    if (rowMeta == null || rowMeta.size() == 0) {
        ShowMessageDialog dialog = new ShowMessageDialog(shell, SWT.OK | SWT.ICON_WARNING, BaseMessages.getString(PKG, "EditRowsDialog.NoRowMeta.Text"), BaseMessages.getString(PKG, "EditRowsDialog.NoRowMeta.Message"));
        dialog.open();
        shell.dispose();
        return true;
    }
    // ColumnInfo[] colinf = new ColumnInfo[rowMeta==null ? 0 : rowMeta.size()];
    ColumnInfo[] colinf = new ColumnInfo[rowMeta.size()];
    for (int i = 0; i < rowMeta.size(); i++) {
        ValueMetaInterface v = rowMeta.getValueMeta(i);
        colinf[i] = new ColumnInfo(v.getName(), ColumnInfo.COLUMN_TYPE_TEXT, v.isNumeric());
        colinf[i].setToolTip(v.toStringMeta());
        colinf[i].setValueMeta(v);
    }
    wFields = new TableView(new Variables(), shell, SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI, colinf, rowBuffer.size(), null, props);
    wFields.setShowingBlueNullValues(true);
    fdFields = new FormData();
    fdFields.left = new FormAttachment(0, 0);
    fdFields.top = new FormAttachment(wlMessage, margin);
    fdFields.right = new FormAttachment(100, 0);
    fdFields.bottom = new FormAttachment(100, -50);
    wFields.setLayoutData(fdFields);
    shell.layout(true, true);
    return false;
}