package fourslash_test

import (
	"testing"

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

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

	defer testutil.RecoverAndFail(t, "Panic on fourslash test")
	const content = `// @noLib: true
// @allowJs: true
// @Filename: /a.js
exports.[|x|] = 0;
exports.[|z|] = function() {};
function Cls() {
    this.[|instanceProp|] = 0;
}
Cls.[|staticMethod|] = function() {};
Cls.[|staticProperty|] = 0;
Cls.prototype.[|instanceMethod|] = function() {};`
	f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
	defer done()
	f.VerifyWorkspaceSymbol(t, []*fourslash.VerifyWorkspaceSymbolCase{
		{
			Pattern:     "x",
			Preferences: nil,
			Exact: new([]*lsproto.SymbolInformation{
				{
					Name:     "x",
					Kind:     lsproto.SymbolKindVariable,
					Location: f.Ranges()[0].LSLocation(),
				},
			}),
		}, {
			Pattern:     "z",
			Preferences: nil,
			Exact: new([]*lsproto.SymbolInformation{
				{
					Name:     "z",
					Kind:     lsproto.SymbolKindVariable,
					Location: f.Ranges()[1].LSLocation(),
				},
			}),
		}, {
			Pattern:     "instanceProp",
			Preferences: nil,
			Exact: new([]*lsproto.SymbolInformation{
				{
					Name:          "instanceProp",
					Kind:          lsproto.SymbolKindProperty,
					Location:      f.Ranges()[2].LSLocation(),
					ContainerName: new("Cls"),
				},
			}),
		}, {
			Pattern:     "staticMethod",
			Preferences: nil,
			Exact: new([]*lsproto.SymbolInformation{
				{
					Name:     "staticMethod",
					Kind:     lsproto.SymbolKindProperty,
					Location: f.Ranges()[3].LSLocation(),
				},
			}),
		}, {
			Pattern:     "staticProperty",
			Preferences: nil,
			Exact: new([]*lsproto.SymbolInformation{
				{
					Name:     "staticProperty",
					Kind:     lsproto.SymbolKindProperty,
					Location: f.Ranges()[4].LSLocation(),
				},
			}),
		}, {
			Pattern:     "instanceMethod",
			Preferences: nil,
			Exact: new([]*lsproto.SymbolInformation{
				{
					Name:     "instanceMethod",
					Kind:     lsproto.SymbolKindProperty,
					Location: f.Ranges()[5].LSLocation(),
				},
			}),
		},
	})
}