386 lines
9.3 KiB
Go
386 lines
9.3 KiB
Go
package assign_test
|
|
|
|
import (
|
|
"bytes"
|
|
"reflect"
|
|
"testing"
|
|
|
|
"github.com/z7zmey/php-parser/node/expr/assign"
|
|
|
|
"github.com/kylelemons/godebug/pretty"
|
|
|
|
"github.com/z7zmey/php-parser/node"
|
|
"github.com/z7zmey/php-parser/node/expr"
|
|
"github.com/z7zmey/php-parser/node/name"
|
|
"github.com/z7zmey/php-parser/node/stmt"
|
|
"github.com/z7zmey/php-parser/php5"
|
|
"github.com/z7zmey/php-parser/php7"
|
|
)
|
|
|
|
func assertEqual(t *testing.T, expected interface{}, actual interface{}) {
|
|
if !reflect.DeepEqual(expected, actual) {
|
|
diff := pretty.Compare(expected, actual)
|
|
|
|
if diff != "" {
|
|
t.Errorf("diff: (-expected +actual)\n%s", diff)
|
|
} else {
|
|
t.Errorf("expected and actual are not equal\n")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestAssignRef(t *testing.T) {
|
|
src := `<? $a =& $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.AssignRef{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestAssignRefNew(t *testing.T) {
|
|
src := `<? $a =& new Foo;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.AssignRef{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.New{
|
|
Class: &name.Name{
|
|
Parts: []node.Node{
|
|
&name.NamePart{Value: "Foo"},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestAssignRefArgs(t *testing.T) {
|
|
src := `<? $a =& new Foo($b);`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.AssignRef{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.New{
|
|
Class: &name.Name{
|
|
Parts: []node.Node{
|
|
&name.NamePart{Value: "Foo"},
|
|
},
|
|
},
|
|
Arguments: []node.Node{
|
|
&node.Argument{
|
|
Variadic: false,
|
|
IsReference: false,
|
|
Expr: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestAssign(t *testing.T) {
|
|
src := `<? $a = $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Assign{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestBitwiseAnd(t *testing.T) {
|
|
src := `<? $a &= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.BitwiseAnd{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestBitwiseOr(t *testing.T) {
|
|
src := `<? $a |= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.BitwiseOr{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestBitwiseXor(t *testing.T) {
|
|
src := `<? $a ^= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.BitwiseXor{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestConcat(t *testing.T) {
|
|
src := `<? $a .= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Concat{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestDiv(t *testing.T) {
|
|
src := `<? $a /= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Div{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestMinus(t *testing.T) {
|
|
src := `<? $a -= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Minus{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestMod(t *testing.T) {
|
|
src := `<? $a %= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Mod{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestMul(t *testing.T) {
|
|
src := `<? $a *= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Mul{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestPlus(t *testing.T) {
|
|
src := `<? $a += $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Plus{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestPow(t *testing.T) {
|
|
src := `<? $a **= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.Pow{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestShiftLeft(t *testing.T) {
|
|
src := `<? $a <<= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.ShiftLeft{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
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 TestShiftRight(t *testing.T) {
|
|
src := `<? $a >>= $b;`
|
|
|
|
expected := &stmt.StmtList{
|
|
Stmts: []node.Node{
|
|
&stmt.Expression{
|
|
Expr: &assign.ShiftRight{
|
|
Variable: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
|
|
Expression: &expr.Variable{VarName: &node.Identifier{Value: "b"}},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
actual, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
|
|
assertEqual(t, expected, actual)
|
|
|
|
actual, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
|
|
assertEqual(t, expected, actual)
|
|
}
|