package fourslash_test

import (
	"testing"

	"efprojects.com/kitten-ipc/kitcom/internal/tsgo/fourslash"
	. "efprojects.com/kitten-ipc/kitcom/internal/tsgo/fourslash/tests/util"
	"efprojects.com/kitten-ipc/kitcom/internal/tsgo/lsp/lsproto"
	"efprojects.com/kitten-ipc/kitcom/internal/tsgo/testutil"
)

func TestCompletionListForRest(t *testing.T) {
	t.Parallel()

	defer testutil.RecoverAndFail(t, "Panic on fourslash test")
	const content = `interface Gen {
    x: number;
    parent: Gen;
    millenial: string;
}
let t: Gen;
var { x, ...rest } = t;
rest./*1*/x;`
	f := fourslash.NewFourslash(t, nil /*capabilities*/, content)
	f.VerifyCompletions(t, "1", &fourslash.CompletionsExpectedList{
		IsIncomplete: false,
		ItemDefaults: &fourslash.CompletionsExpectedItemDefaults{
			CommitCharacters: &DefaultCommitCharacters,
			EditRange:        Ignored,
		},
		Items: &fourslash.CompletionsExpectedItems{
			Exact: []fourslash.CompletionsExpectedItem{
				&lsproto.CompletionItem{
					Label:  "millenial",
					Detail: PtrTo("(property) Gen.millenial: string"),
				},
				&lsproto.CompletionItem{
					Label:  "parent",
					Detail: PtrTo("(property) Gen.parent: Gen"),
				},
			},
		},
	})
}
