public void testLinenoPlusEq() {
AstRoot root = parse("\na\n" + "+=\n" + "b\n");
ExpressionStatement expr = (ExpressionStatement) root.getFirstChild();
Assignment assign = (Assignment) expr.getExpression();
AstNode lhs = assign.getLeft();
AstNode rhs = assign.getRight();
assertEquals(1, lhs.getLineno());
assertEquals(1, assign.getLineno());
assertEquals(3, rhs.getLineno());
}
public void testLinenoDeclaration() {
AstNode root = parse("\na.\n" + "b=\n" + "function() {};\n");
ExpressionStatement exprStmt = (ExpressionStatement) root.getFirstChild();
Assignment fnAssignment = (Assignment) exprStmt.getExpression();
PropertyGet aDotbName = (PropertyGet) fnAssignment.getLeft();
AstNode aName = aDotbName.getLeft();
AstNode bName = aDotbName.getRight();
FunctionNode fnNode = (FunctionNode) fnAssignment.getRight();
assertEquals(1, fnAssignment.getLineno());
assertEquals(1, aDotbName.getLineno());
assertEquals(1, aName.getLineno());
assertEquals(2, bName.getLineno());
assertEquals(3, fnNode.getLineno());
}