Function TestPrintFunctionCall

printer/pretty_printer_test.go:1521–1550

(t *testing.T)

}

func TestPrintFunctionCall(t *testing.T) {
	o := bytes.NewBufferString("")

	p := printer.NewPrettyPrinter(o, "    ")
	p.Print(&expr.FunctionCall{
		Function: &expr.Variable{VarName: &node.Identifier{Value: "var"}},
		ArgumentList: &node.ArgumentList{
			Arguments: []node.Node{
				&node.Argument{
					IsReference: true,
					Expr:        &expr.Variable{VarName: &node.Identifier{Value: "a"}},
				},
				&node.Argument{
					Variadic: true,
					Expr:     &expr.Variable{VarName: &node.Identifier{Value: "b"}},
				},
				&node.Argument{
					Expr: &expr.Variable{VarName: &node.Identifier{Value: "c"}},
				},
			},
		},
	})

	expected := `$var(&$a, ...$b, $c)`
	actual := o.String()

	if expected != actual {
		t.Errorf("\nexpected: %s\ngot: %s\n", expected, actual)
	}
}

func TestPrintInclude(t *testing.T) {
	o := bytes.NewBufferString("")