@Test
public void testFieldIndex() throws Exception {
DefaultMetadata metadata = new DefaultMetadata();
metadata.addField("name", Type.STRING);
metadata.addField("surname", Type.STRING);
metadata.addField("location", Type.STRING);
// field index should be 0-based
assertEquals(metadata.getFieldIndex("surname"), 1);
}
@Test(expected = DriverException.class)
public void testAddFieldExistsMetadata() throws Exception {
DefaultMetadata metadata = new DefaultMetadata();
// Add a String field
metadata.addField("name", Type.STRING);
// Add a second string field
metadata.addField("surname", Type.STRING);
// Add an existing field name
metadata.addField("name", Type.STRING);
}
@Test
public void testCreationFileAlreadyExists() throws Exception {
DefaultMetadata metadata = new DefaultMetadata();
metadata.addField("mystr", TypeFactory.createType(Type.STRING));
File file = File.createTempFile("temp", ".gdms", currentWorkspace);
file.delete();
FileSourceCreation sc = new FileSourceCreation(file, metadata);
dsf.createDataSource(sc);
try {
dsf.createDataSource(sc);
fail();
} catch (DriverException e) {
}
}
@Test
public void testEqualsMetadata() throws Exception {
DefaultMetadata metadata1 = new DefaultMetadata();
metadata1.addField("name", Type.STRING);
metadata1.addField("surname", Type.STRING);
metadata1.addField("location", Type.STRING);
DefaultMetadata metadata2 = new DefaultMetadata();
metadata2.addField("name", Type.STRING);
metadata2.addField("gid", Type.INT);
assertEquals(metadata1, metadata1);
assertEquals(metadata2, metadata2);
assertFalse(metadata1.equals(metadata2));
}
@Test
public void testMetadataAddAndRename() throws Exception {
DefaultMetadata metadata1 = new DefaultMetadata();
metadata1.addField("name", Type.STRING);
metadata1.addField("surname", Type.STRING);
metadata1.addField("location", Type.STRING);
DefaultMetadata metadata2 = new DefaultMetadata();
metadata2.addField("name", Type.STRING);
metadata2.addField("gid", Type.INT);
metadata1.addAndRenameAll(metadata2);
assertEquals(metadata1.getFieldIndex("name"), 0);
assertEquals(metadata1.getFieldIndex("surname"), 1);
assertEquals(metadata1.getFieldIndex("location"), 2);
assertEquals(metadata1.getFieldIndex("name_0"), 3);
assertEquals(metadata1.getFieldIndex("gid"), 4);
}