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package org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.tests.datasets.table;
import org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.datasets.IDataEntry;
import org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.datasets.table.TableDataSet;
import org.eclipse.linuxtools.systemtap.ui.graphingapi.nonui.datasets.table.TableParser;
import org.eclipse.ui.IMemento;
import org.eclipse.ui.XMLMemento;
import junit.framework.TestCase;
public class TableParserTest extends TestCase {
public TableParserTest(String name) {
super(name);
}
protected void setUp() throws Exception {
super.setUp();
parser = new TableParser(new String[] {"\\d+", "(\\D+)", "\\d+", "\\D+"}, "\n\n");
IMemento m = XMLMemento.createWriteRoot("a");
parser.saveXML(m);
parser2 = new TableParser(m);
}
public void testParse() {
assertNull(parser.parse(null));
assertNull(parser.parse(new StringBuilder("")));
assertNull(parser.parse(new StringBuilder("asdf")));
assertNull(parser.parse(new StringBuilder("1, ")));
assertNull(parser.parse(new StringBuilder("1, 3")));
IDataEntry entry = parser.parse(new StringBuilder("1, (2), 3, 4, 5\n\n"));
assertNotNull(entry);
assertEquals(2, entry.getColCount());
assertEquals(2, entry.getRowCount());
assertEquals("1", entry.getRow(0)[0]);
entry = parser2.parse(new StringBuilder("1, 2, 3, 4, 5\n\n"));
assertNotNull(entry);
assertEquals(2, entry.getColCount());
assertEquals(2, entry.getRowCount());
assertEquals("1", entry.getRow(0)[0]);
}
public void testSaveXML() {
IMemento m = XMLMemento.createWriteRoot("a");
parser.saveXML(m);
assertSame(TableDataSet.ID, m.getString("dataset"));
IMemento[] children = m.getChildren("Series");
assertEquals(2, children.length);
assertSame("\\d+", children[0].getString("parsingExpression"));
assertSame("(\\D+)", children[0].getString("parsingSpacer"));
assertSame("\\d+", children[1].getString("parsingExpression"));
assertSame("\\D+", children[1].getString("parsingSpacer"));
IMemento child = m.getChild("Delimiter");
assertSame("\n\n", child.getString("parsingExpression"));
}
protected void tearDown() throws Exception {
super.tearDown();
}
TableParser parser;
TableParser parser2;
}
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