61 lines
1.1 KiB
Go
61 lines
1.1 KiB
Go
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package tester
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import (
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"bytes"
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"testing"
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"github.com/z7zmey/php-parser/pkg/ast"
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"github.com/z7zmey/php-parser/pkg/conf"
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"github.com/z7zmey/php-parser/pkg/parser"
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"github.com/z7zmey/php-parser/pkg/version"
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"github.com/z7zmey/php-parser/pkg/visitor/printer"
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"gotest.tools/assert"
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)
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type ParserPrintTestSuite struct {
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t *testing.T
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Version version.Version
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}
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func NewParserPrintTestSuite(t *testing.T) *ParserPrintTestSuite {
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return &ParserPrintTestSuite{
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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 (p *ParserPrintTestSuite) UsePHP8() *ParserPrintTestSuite {
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p.Version = version.Version{Major: 8, Minor: 0}
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return p
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}
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func (p *ParserPrintTestSuite) Run(code string) {
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actual := p.print(p.parse(code))
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assert.DeepEqual(p.t, code, actual)
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}
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func (p *ParserPrintTestSuite) parse(src string) ast.Vertex {
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config := conf.Config{
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Version: &p.Version,
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}
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root, err := parser.Parse([]byte(src), config)
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if err != nil {
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p.t.Fatal(err)
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}
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return root
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}
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func (p *ParserPrintTestSuite) print(n ast.Vertex) string {
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o := bytes.NewBufferString("")
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pr := printer.NewPrinter(o)
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n.Accept(pr)
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return o.String()
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}
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