php-parser/node/stmt/t_break_test.go
2018-02-08 12:48:38 +02:00

90 lines
1.8 KiB
Go

package stmt_test
import (
"bytes"
"testing"
"github.com/z7zmey/php-parser/node/scalar"
"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 TestBreakEmpty(t *testing.T) {
src := `<? while (1) { break; }`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.While{
Cond: &scalar.Lnumber{Value: "1"},
Stmt: &stmt.StmtList{
Stmts: []node.Node{
&stmt.Break{nil},
},
},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
}
func TestBreakLight(t *testing.T) {
src := `<? while (1) { break 2; }`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.While{
Cond: &scalar.Lnumber{Value: "1"},
Stmt: &stmt.StmtList{
Stmts: []node.Node{
&stmt.Break{
Expr: &scalar.Lnumber{Value: "2"},
},
},
},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
}
func TestBreak(t *testing.T) {
src := `<? while (1) { break(3); }`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.While{
Cond: &scalar.Lnumber{Value: "1"},
Stmt: &stmt.StmtList{
Stmts: []node.Node{
&stmt.Break{
Expr: &scalar.Lnumber{Value: "3"},
},
},
},
},
},
}
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
assertEqual(t, expected, actual)
}