167 lines
4.5 KiB
Go
167 lines
4.5 KiB
Go
package stmt_test
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import (
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"bytes"
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"testing"
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"github.com/z7zmey/php-parser/node/expr"
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"github.com/z7zmey/php-parser/node"
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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 TestForeach(t *testing.T) {
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src := `<? foreach ($a as $v) {}`
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expected := &stmt.StmtList{
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Stmts: []node.Node{
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&stmt.Foreach{
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Expr: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "v"}},
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Stmt: &stmt.StmtList{Stmts: []node.Node{}},
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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 TestForeachExpr(t *testing.T) {
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src := `<? foreach ([] as $v) {}`
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expected := &stmt.StmtList{
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Stmts: []node.Node{
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&stmt.Foreach{
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Expr: &expr.ShortArray{Items: []node.Node{}},
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "v"}},
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Stmt: &stmt.StmtList{Stmts: []node.Node{}},
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},
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},
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}
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actual, _, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
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assertEqual(t, expected, actual)
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actual, _, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
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assertEqual(t, expected, actual)
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}
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func TestAltForeach(t *testing.T) {
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src := `<? foreach ($a as $v) : endforeach;`
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expected := &stmt.StmtList{
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Stmts: []node.Node{
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&stmt.AltForeach{
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Expr: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "v"}},
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Stmt: &stmt.StmtList{Stmts: []node.Node{}},
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},
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},
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}
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actual, _, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
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assertEqual(t, expected, actual)
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actual, _, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
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assertEqual(t, expected, actual)
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}
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func TestForeachWithKey(t *testing.T) {
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src := `<? foreach ($a as $k => $v) {}`
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expected := &stmt.StmtList{
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Stmts: []node.Node{
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&stmt.Foreach{
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Expr: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
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Key: &expr.Variable{VarName: &node.Identifier{Value: "k"}},
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "v"}},
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Stmt: &stmt.StmtList{Stmts: []node.Node{}},
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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 TestForeachExprWithKey(t *testing.T) {
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src := `<? foreach ([] as $k => $v) {}`
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expected := &stmt.StmtList{
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Stmts: []node.Node{
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&stmt.Foreach{
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Expr: &expr.ShortArray{Items: []node.Node{}},
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Key: &expr.Variable{VarName: &node.Identifier{Value: "k"}},
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "v"}},
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Stmt: &stmt.StmtList{Stmts: []node.Node{}},
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},
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},
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}
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actual, _, _, _ := php7.Parse(bytes.NewBufferString(src), "test.php")
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assertEqual(t, expected, actual)
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actual, _, _, _ = php5.Parse(bytes.NewBufferString(src), "test.php")
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assertEqual(t, expected, actual)
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}
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func TestForeachWithRef(t *testing.T) {
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src := `<? foreach ($a as $k => &$v) {}`
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expected := &stmt.StmtList{
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Stmts: []node.Node{
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&stmt.Foreach{
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ByRef: true,
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Expr: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
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Key: &expr.Variable{VarName: &node.Identifier{Value: "k"}},
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "v"}},
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Stmt: &stmt.StmtList{Stmts: []node.Node{}},
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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 TestForeachWithList(t *testing.T) {
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src := `<? foreach ($a as $k => list($v)) {}`
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expected := &stmt.StmtList{
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Stmts: []node.Node{
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&stmt.Foreach{
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ByRef: false,
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Expr: &expr.Variable{VarName: &node.Identifier{Value: "a"}},
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Key: &expr.Variable{VarName: &node.Identifier{Value: "k"}},
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Variable: &expr.List{
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Items: []node.Node{
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&expr.ArrayItem{
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ByRef: false,
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Val: &expr.Variable{VarName: &node.Identifier{Value: "v"}},
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},
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},
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},
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Stmt: &stmt.StmtList{Stmts: []node.Node{}},
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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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