public void ThrowsArgumentNullException_When_KeyIsInvalid(string key)
{
// arrange / act
const string data = "Data";
var action = new Action(() => _sut.SetItem(key, data));
// assert
Assert.Throws <ArgumentNullException>(action);
}
public void ReturnsDeserializedDataFromStore <T>(string key, T data)
{
// Arrange
_sut.SetItem(key, data);
// Act
var result = _sut.GetItem <T>(key);
// Assert
Assert.Equal(data, result);
}
public void ClearsAnyItemsInTheStore()
{
// Arrange
var item1 = new TestObject(1, "Jane Smith");
var item2 = new TestObject(2, "John Smith");
_sut.SetItem("Item1", item1);
_sut.SetItem("Item2", item2);
// Act
_sut.Clear();
// Assert
Assert.Equal(0, _storageProvider.Length());
}
public void ReturnsNumberOfItemsInStore()
{
// Arrange
var item1 = new TestObject(1, "Jane Smith");
var item2 = new TestObject(2, "John Smith");
_sut.SetItem("Item1", item1);
_sut.SetItem("Item2", item2);
// Act
var itemCount = _sut.Length();
// Assert
Assert.Equal(2, itemCount);
}
public void ReturnsNameOfKeyAtIndex_When_KeyExistsInStore()
{
// Arrange
const string key1 = "TestKey1";
const string key2 = "TestKey2";
var item1 = new TestObject(1, "Jane Smith");
var item2 = new TestObject(2, "John Smith");
_sut.SetItem(key1, item1);
_sut.SetItem(key2, item2);
// Act
var keyName = _sut.Key(1);
// Assert
Assert.Equal(key2, keyName);
}
protected async override Task HandleAsync(LoginAction action, IDispatcher dispatcher)
{
var userInfo = await api.PostAsyncUnauthorized <UserInfo, LoginInfo>("api/users/login", action.LoginInfo);
if (userInfo != null)
{
await localStorage.SetItem("branch.name", userInfo.BranchName);
await localStorage.SetItem("user.name", userInfo.UserName);
await localStorage.SetItem("token", userInfo.Token);
api.BranchId = new JwToken(userInfo.Token).BranchId;
dispatcher.Dispatch(new LoginSuccessAction(userInfo));
uriHelper.NavigateTo("/");
}
else
{
dispatcher.Dispatch(new LoginFailedAction("email or password is incorrect"));
}
}
public void ReturnsKeysAsync()
{
// Arrange
const string key1 = "TestKey1";
const string key2 = "TestKey2";
_sut.Clear();
var item1 = new TestObject(1, "Jane Smith");
var item2 = new TestObject(2, "John Smith");
_sut.SetItem(key1, item1);
_sut.SetItem(key2, item2);
// Act
var keyNames = _sut.KeysAsync().Result.ToList();
// Assert
Assert.Collection(keyNames,
item => Assert.Equal(key1, item),
item => Assert.Equal(key2, item));
}
public void RemovesItemFromStoreIfExists()
{
// Arrange
var data = new TestObject(2, "Jane Smith");
_sut.SetItem(Key, data);
// Act
_sut.RemoveItem(Key);
// Assert
Assert.Equal(0, _storageProvider.Length());
}
public void ReturnsTrue_When_KeyExistsInStore()
{
// Arrange
const string key = "TestKey";
var item1 = new TestObject(1, "Jane Smith");
_sut.SetItem(key, item1);
// Act
var containsKey = _sut.ContainKey(key);
// Assert
Assert.True(containsKey);
}
public void Should_OverwriteExistingValue()
{
// Arrange
string existingValue = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJodHRwOi8vc2NoZW1hcy54bWxzb2FwLm9yZy93cy8yMDA1LzA1L2lkZW50aXR5L2NsYWltcy9uYW1lIjoiYWRtaW4iLCJodHRwOi8vc2NoZW1hcy5taWNyb3NvZnQuY29tL3dzLzIwMDgvMDYvaWRlbnRpdHkvY2xhaW1zL3JvbGUiOiJBZG1pbmlzdHJhdG9yIiwiZXhwIjoxNTg1NjYwNzEyLCJpc3MiOiJDb2RlUmVkQm9va2luZy5TZXJ2ZXIiLCJhdWQiOiJDb2RlUmVkQm9va2luZy5DbGllbnRzIn0.JhK1M1H7NLCFexujJYCDjTn9La0HloGYADMHXGCFksU";
string newValue = "6QLE0LL7iw7tHPAwold31qUENt3lVTUZxDGqeXQFx38=";
_mockJSRuntime.Setup(x => x.Invoke <string>("localStorage.getItem", new[] { _key }))
.Returns(() => existingValue);
_mockJSRuntime.Setup(x => x.InvokeVoid("localStorage.setItem", new[] { _key, newValue }));
// Act
_sut.SetItem(_key, newValue);
// Assert
_mockJSRuntime.Verify();
}
public async ValueTask SetItem(string key, string content)
{
LocalStorageService.SetItem(key, content);
await Task.Delay(1);
}