public void GetAccounts_ShouldReturn_ListOfAccounts()
{
// Arrange
// Read in response data from file
var dataPath = Path.Combine(_executingLocation, "..", "..", "..", "..", "..", "data",
"mock-accounts-response.json");
var responseJson = File.ReadAllText(dataPath);
// Setup mocks
var mockHttpClient = SetupMockHttpClient($"accounts", responseJson);
var mockCache = SetupNullMockCache();
// Instansiate TrueLayer DataApiClient
var dataApiClient = new DataApiClient(mockHttpClient.Object, mockCache.Object);
// Act
var accounts = dataApiClient.GetAccounts("token").GetAwaiter().GetResult();
// Assert
// HttpClient should be called
mockHttpClient.Verify(m => m.GetData(It.IsAny <Uri>(), It.IsAny <string>()), Times.AtLeastOnce);
// Cache get should be called
mockCache.Verify(m => m.GetAsync(It.IsAny <string>(), It.IsAny <CancellationToken>()), Times.AtLeastOnce);
// Cache set should be called
mockCache.Verify(
m => m.SetAsync(It.IsAny <string>(), It.IsAny <byte[]>(), It.IsAny <DistributedCacheEntryOptions>(),
It.IsAny <CancellationToken>()), Times.AtLeastOnce);
Assert.AreEqual(2, accounts.Count);
}