php-parser/node/stmt/t_global_test.go

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package stmt_test
import (
"bytes"
"testing"
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"github.com/z7zmey/php-parser/node"
"github.com/z7zmey/php-parser/node/expr"
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"github.com/z7zmey/php-parser/node/name"
"github.com/z7zmey/php-parser/node/stmt"
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"github.com/z7zmey/php-parser/php5"
"github.com/z7zmey/php-parser/php7"
)
func TestGlobal(t *testing.T) {
src := `<? global $a;`
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expected := &node.Root{
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Stmts: []node.Node{
&stmt.Global{
Vars: []node.Node{
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&expr.Variable{VarName: &node.Identifier{Value: "a"}},
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},
},
},
}
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php7parser := php7.NewParser(bytes.NewBufferString(src), "test.php")
php7parser.Parse()
actual := php7parser.GetRootNode()
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assertEqual(t, expected, actual)
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php5parser := php5.NewParser(bytes.NewBufferString(src), "test.php")
php5parser.Parse()
actual = php5parser.GetRootNode()
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assertEqual(t, expected, actual)
}
func TestGlobalVars(t *testing.T) {
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src := `<? global $a, $b, $$c, ${foo()};`
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expected := &node.Root{
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Stmts: []node.Node{
&stmt.Global{
Vars: []node.Node{
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&expr.Variable{VarName: &node.Identifier{Value: "a"}},
&expr.Variable{VarName: &node.Identifier{Value: "b"}},
&expr.Variable{VarName: &expr.Variable{VarName: &node.Identifier{Value: "c"}}},
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&expr.Variable{
VarName: &expr.FunctionCall{
Function: &name.Name{
Parts: []node.Node{
&name.NamePart{Value: "foo"},
},
},
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ArgumentList: &node.ArgumentList{},
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},
},
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},
},
},
}
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php7parser := php7.NewParser(bytes.NewBufferString(src), "test.php")
php7parser.Parse()
actual := php7parser.GetRootNode()
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assertEqual(t, expected, actual)
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php5parser := php5.NewParser(bytes.NewBufferString(src), "test.php")
php5parser.Parse()
actual = php5parser.GetRootNode()
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assertEqual(t, expected, actual)
}