Function TestPrinterPrintExprArrayDimFetch

printer/printer_test.go:1498–1515

expr

(t *testing.T)

// expr

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

	p := printer.NewPrinter(o)
	p.Print(&expr.ArrayDimFetch{
		Variable: &expr.Variable{
			VarName: &node.Identifier{Value: "var"},
		},
		Dim: &scalar.Lnumber{Value: "1"},
	})

	expected := `$var[1]`
	actual := o.String()

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

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