Empty tests

This commit is contained in:
z7zmey 2018-02-10 11:49:46 +02:00
parent afb83c0bde
commit ecbdcec67a

33
node/expr/t_empty_test.go Normal file
View File

@ -0,0 +1,33 @@
package expr_test
import (
"bytes"
"testing"
"github.com/z7zmey/php-parser/node/expr"
"github.com/z7zmey/php-parser/node"
"github.com/z7zmey/php-parser/node/stmt"
"github.com/z7zmey/php-parser/php5"
"github.com/z7zmey/php-parser/php7"
)
func TestEmpty(t *testing.T) {
src := `<? empty($a);`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.Expression{
Expr: &expr.Empty{
Expr: &expr.Variable{VarName: &node.Identifier{Value: "$a"}},
},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
}