php-parser/node/scalar/t_numbers_test.go

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package scalar_test
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import (
"bytes"
"reflect"
"testing"
"github.com/kylelemons/godebug/pretty"
"github.com/z7zmey/php-parser/node"
"github.com/z7zmey/php-parser/node/scalar"
"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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"github.com/z7zmey/php-parser/position"
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)
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 TestLNumber(t *testing.T) {
src := `<? 1234567890123456789;`
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expected := &node.Root{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 23,
},
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Stmts: []node.Node{
&stmt.Expression{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 23,
},
Expr: &scalar.Lnumber{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 22,
},
Value: "1234567890123456789",
},
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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 TestDNumber(t *testing.T) {
src := `<? 12345678901234567890;`
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expected := &node.Root{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 24,
},
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Stmts: []node.Node{
&stmt.Expression{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 24,
},
Expr: &scalar.Dnumber{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 23,
},
Value: "12345678901234567890",
},
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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 TestFloat(t *testing.T) {
src := `<? 0.;`
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expected := &node.Root{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 6,
},
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Stmts: []node.Node{
&stmt.Expression{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 6,
},
Expr: &scalar.Dnumber{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 5,
},
Value: "0.",
},
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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 TestBinaryLNumber(t *testing.T) {
src := `<? 0b0111111111111111111111111111111111111111111111111111111111111111;`
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expected := &node.Root{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 70,
},
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Stmts: []node.Node{
&stmt.Expression{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 70,
},
Expr: &scalar.Lnumber{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 69,
},
Value: "0b0111111111111111111111111111111111111111111111111111111111111111",
},
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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 TestBinaryDNumber(t *testing.T) {
src := `<? 0b1111111111111111111111111111111111111111111111111111111111111111;`
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expected := &node.Root{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 70,
},
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Stmts: []node.Node{
&stmt.Expression{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 70,
},
Expr: &scalar.Dnumber{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 69,
},
Value: "0b1111111111111111111111111111111111111111111111111111111111111111",
},
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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 TestHLNumber(t *testing.T) {
src := `<? 0x007111111111111111;`
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expected := &node.Root{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 24,
},
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Stmts: []node.Node{
&stmt.Expression{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 24,
},
Expr: &scalar.Lnumber{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 23,
},
Value: "0x007111111111111111",
},
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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 TestHDNumber(t *testing.T) {
src := `<? 0x8111111111111111;`
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expected := &node.Root{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 22,
},
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Stmts: []node.Node{
&stmt.Expression{
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Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 22,
},
Expr: &scalar.Dnumber{
Position: &position.Position{
StartLine: 1,
EndLine: 1,
StartPos: 4,
EndPos: 21,
},
Value: "0x8111111111111111",
},
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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)
}