// Code generated by convertFourslash; DO NOT EDIT.
// To modify this test, run "npm run makemanual codeFixClassImplementInterface_noUndefinedOnOptionalParameter"

package fourslash_test

import (
	"testing"

	"github.com/microsoft/typescript-go/internal/fourslash"
	"github.com/microsoft/typescript-go/internal/testutil"
)

func TestCodeFixClassImplementInterface_noUndefinedOnOptionalParameter(t *testing.T) {
	fourslash.SkipIfFailing(t)
	t.Parallel()
	defer testutil.RecoverAndFail(t, "Panic on fourslash test")
	const content = `interface IFoo {
    bar(x?: number | string): void;
}

class Foo implements IFoo {
}`
	f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
	defer done()
	f.VerifyCodeFix(t, fourslash.VerifyCodeFixOptions{
		Description: "Implement interface 'IFoo'",
		NewFileContent: `interface IFoo {
    bar(x?: number | string): void;
}

class Foo implements IFoo {
    bar(x?: number | string): void {
        throw new Error("Method not implemented.");
    }
}`,
		Index: 0,
	})
}