049ce7ddc6
PHP 8 Update
- nullsafe operator (?->)
- Remove (real) cast
- Named arguments
- Remove (unset) cast
- Remove {} access
- match expression
- Union types in type hints and static typehint
- Block catch without variable
- Trailing comma in parameter lists
- throw can be used as an expression
- Concatenation precedence
- Declaring properties in the constructor
- Attributes
- Names in the namespace are treated as a single token
- Trailing comma in closure use list
- Check that ::class on object works
- Deferencable changes and arbitrary expressions in new/instanceof
63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
package tester
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import (
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"testing"
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"github.com/z7zmey/php-parser/internal/php8"
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"github.com/z7zmey/php-parser/internal/scanner"
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"github.com/z7zmey/php-parser/pkg/conf"
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"github.com/z7zmey/php-parser/pkg/token"
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"github.com/z7zmey/php-parser/pkg/version"
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"gotest.tools/assert"
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)
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type Lexer interface {
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Lex() *token.Token
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}
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type LexerTokenFreeFloatingTestSuite struct {
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t *testing.T
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Code string
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Expected [][]*token.Token
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Version version.Version
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}
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func NewLexerTokenFreeFloatingTestSuite(t *testing.T) *LexerTokenFreeFloatingTestSuite {
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return &LexerTokenFreeFloatingTestSuite{
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t: t,
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Version: version.Version{
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Major: 7,
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Minor: 4,
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},
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}
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}
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func (l *LexerTokenFreeFloatingTestSuite) UsePHP8() {
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l.Version = version.Version{Major: 8, Minor: 0}
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}
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func (l *LexerTokenFreeFloatingTestSuite) Run() {
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config := conf.Config{
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Version: &l.Version,
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}
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var lexer Lexer
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if l.Version.Less(&version.Version{Major: 8, Minor: 0}) {
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lexer = scanner.NewLexer([]byte(l.Code), config)
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} else {
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lexer = php8.NewLexer([]byte(l.Code), config)
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}
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for _, expected := range l.Expected {
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tkn := lexer.Lex()
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actual := tkn.FreeFloating
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for _, v := range actual {
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v.Position = nil
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}
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assert.DeepEqual(l.t, expected, actual)
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}
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}
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