public void testDeleteAsPropertyExpression() {
Script script = parse("a.delete = function(){}");
assertFalse(reporter.hasErrors());
BinaryOperation assignment = uniqueResult(ASTUtil.select(script, BinaryOperation.class));
assertEquals("a.delete", PropertyExpressionUtils.getPath(assignment.getLeftExpression()));
assertTrue(assignment.getRightExpression() instanceof FunctionStatement);
}
public void testDeleteInObjectLiteral() {
final Script script = parse("var keywords={delete:1}");
assertFalse(reporter.hasErrors());
final VariableDeclaration var = uniqueResult(ASTUtil.select(script, VariableDeclaration.class));
final ObjectInitializer object = (ObjectInitializer) var.getInitializer();
assertEquals(1, object.getInitializers().size());
assertIdentifier("delete", object.getPropertyInitializers()[0].getName());
assertDecimal("1", object.getPropertyInitializers()[0].getValue());
}