php-parser/node/stmt/t_for_test.go

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package stmt_test
import (
"bytes"
"testing"
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"github.com/z7zmey/php-parser/node/expr/binary"
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"github.com/z7zmey/php-parser/node/expr"
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"github.com/z7zmey/php-parser/node/expr/assign"
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"github.com/z7zmey/php-parser/node/scalar"
"github.com/z7zmey/php-parser/node"
"github.com/z7zmey/php-parser/node/stmt"
"github.com/z7zmey/php-parser/php5"
"github.com/z7zmey/php-parser/php7"
)
func TestFor(t *testing.T) {
src := `<? for($i = 0; $i < 10; $i++, $i++) {}`
expected := &stmt.StmtList{
Stmts: []node.Node{
&stmt.For{
Init: []node.Node{
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&assign.Assign{
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "i"}},
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Expression: &scalar.Lnumber{Value: "0"},
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},
},
Cond: []node.Node{
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&binary.Smaller{
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Left: &expr.Variable{VarName: &node.Identifier{Value: "i"}},
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Right: &scalar.Lnumber{Value: "10"},
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},
},
Loop: []node.Node{
&expr.PostInc{
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "i"}},
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},
&expr.PostInc{
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "i"}},
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},
},
Stmt: &stmt.StmtList{Stmts: []node.Node{}},
},
},
}
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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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func TestAltFor(t *testing.T) {
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src := `<? for(; $i < 10; $i++) : endfor;`
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expected := &stmt.StmtList{
Stmts: []node.Node{
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&stmt.AltFor{
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Cond: []node.Node{
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&binary.Smaller{
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Left: &expr.Variable{VarName: &node.Identifier{Value: "i"}},
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Right: &scalar.Lnumber{Value: "10"},
},
},
Loop: []node.Node{
&expr.PostInc{
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Variable: &expr.Variable{VarName: &node.Identifier{Value: "i"}},
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},
},
Stmt: &stmt.StmtList{Stmts: []node.Node{}},
},
},
}
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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)
}