protected String getId(Transformer transformer, Column column) {
return getIdPrefix()
+ "_"
+ transformer.getClass().getSimpleName()
+ "_column_"
+ column.getId();
}
@Test
public void testGetAttributeKeys() {
GraphStore store = new GraphStore();
Column column = generateBasicColumn(store);
NodeImpl node = new NodeImpl("0", store);
Set<String> pk = node.getAttributeKeys();
Assert.assertTrue(pk.contains(column.getId()));
Assert.assertEquals(pk.size(), 1 + getElementPropertiesLength());
}
@Test
public void testGetAttributeKey() {
GraphStore store = new GraphStore();
Column column = generateBasicColumn(store);
NodeImpl node = new NodeImpl("0", store);
node.setAttribute(column, 1);
Object res = node.getAttribute(column.getId());
Assert.assertEquals(res, 1);
}
@Test
public void testGetDefaultValue() {
GraphStore store = new GraphStore();
Integer defaultValue = 25;
Column column =
new ColumnImpl("age", Integer.class, "Age", defaultValue, Origin.DATA, true, false);
store.nodeTable.store.addColumn(column);
NodeImpl node = new NodeImpl("0", store);
Object res = node.getAttribute(column.getId());
Assert.assertEquals(res, defaultValue);
node.setAttribute(column, null);
res = node.getAttribute(column.getId());
Assert.assertEquals(res, defaultValue);
node.setAttribute(column, 1);
res = node.getAttribute(column.getId());
Assert.assertEquals(res, 1);
}
protected String getIdCol(Column column) {
return (AttributeUtils.isNodeColumn(column) ? "node" : "edge") + "_column_" + column.getId();
}