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