php-parser/node/expr/t_short_list_test.go
2019-03-20 21:06:56 +02:00

305 lines
6.3 KiB
Go

package expr_test
import (
"testing"
"gotest.tools/assert"
"github.com/z7zmey/php-parser/node"
"github.com/z7zmey/php-parser/node/expr"
"github.com/z7zmey/php-parser/node/expr/assign"
"github.com/z7zmey/php-parser/node/stmt"
"github.com/z7zmey/php-parser/php7"
"github.com/z7zmey/php-parser/position"
)
func TestShortList(t *testing.T) {
src := `<? [$a] = $b;`
expected := &node.Root{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 13,
},
Stmts: []node.Node{
&stmt.Expression{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 13,
},
Expr: &assign.Assign{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 12,
},
Variable: &expr.ShortList{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 7,
},
Items: []node.Node{
&expr.ArrayItem{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 6,
},
Val: &expr.Variable{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 6,
},
VarName: &node.Identifier{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 6,
},
Value: "a",
},
},
},
},
},
Expression: &expr.Variable{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 10,
EndPos: 12,
},
VarName: &node.Identifier{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 10,
EndPos: 12,
},
Value: "b",
},
},
},
},
},
}
php7parser := php7.NewParser([]byte(src))
php7parser.Parse()
actual := php7parser.GetRootNode()
assert.DeepEqual(t, expected, actual)
}
func TestShortListArrayIndex(t *testing.T) {
src := `<? [$a[]] = $b;`
expected := &node.Root{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 15,
},
Stmts: []node.Node{
&stmt.Expression{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 15,
},
Expr: &assign.Assign{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 14,
},
Variable: &expr.ShortList{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 9,
},
Items: []node.Node{
&expr.ArrayItem{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 8,
},
Val: &expr.ArrayDimFetch{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 8,
},
Variable: &expr.Variable{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 6,
},
VarName: &node.Identifier{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 6,
},
Value: "a",
},
},
},
},
},
},
Expression: &expr.Variable{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 12,
EndPos: 14,
},
VarName: &node.Identifier{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 12,
EndPos: 14,
},
Value: "b",
},
},
},
},
},
}
php7parser := php7.NewParser([]byte(src))
php7parser.Parse()
actual := php7parser.GetRootNode()
assert.DeepEqual(t, expected, actual)
}
func TestShortListList(t *testing.T) {
src := `<? [list($a)] = $b;`
expected := &node.Root{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 19,
},
Stmts: []node.Node{
&stmt.Expression{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 19,
},
Expr: &assign.Assign{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 18,
},
Variable: &expr.ShortList{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 3,
EndPos: 13,
},
Items: []node.Node{
&expr.ArrayItem{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 12,
},
Val: &expr.List{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 12,
},
Items: []node.Node{
&expr.ArrayItem{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 9,
EndPos: 11,
},
Val: &expr.Variable{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 9,
EndPos: 11,
},
VarName: &node.Identifier{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 9,
EndPos: 11,
},
Value: "a",
},
},
},
},
},
},
},
},
Expression: &expr.Variable{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 16,
EndPos: 18,
},
VarName: &node.Identifier{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 16,
EndPos: 18,
},
Value: "b",
},
},
},
},
},
}
php7parser := php7.NewParser([]byte(src))
php7parser.Parse()
actual := php7parser.GetRootNode()
assert.DeepEqual(t, expected, actual)
}