package fourslash_test

import (
	"testing"

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

func TestCompletionsPathUnknownExtension(t *testing.T) {
	t.Parallel()
	defer testutil.RecoverAndFail(t, "Panic on fourslash test")

	const content = `// @filename: src/some-file.ruhroh
/* This is just a test file that needs to exist. */

// @filename: package.json
{
    "imports": {
        "#/*": "./src/*"
    }
}

// @filename: src/globals.d.ts
declare module "*.ruhroh";

// @filename: src/a.mts
import "#//*$*/"

// @filename: tsconfig.json
{
    "compilerOptions": {
        "module": "preserve",
        "moduleResolution": "bundler",
        "rootDir": "src"
    },
    "include": ["src"]
}`

	f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
	defer done()
	f.VerifyCompletions(t, "$", &fourslash.CompletionsExpectedList{
		IsIncomplete: false,
		ItemDefaults: &fourslash.CompletionsExpectedItemDefaults{
			CommitCharacters: &[]string{},
			EditRange:        Ignored,
		},
		Items: &fourslash.CompletionsExpectedItems{
			Includes: []fourslash.CompletionsExpectedItem{
				"some-file.ruhroh",
			},
		},
	})
}