public async Task ShouldStoreMultipleCredentials()
{
// given
await TokenProvider.GetAccessTokenForRequestAsync();
var otherProvider = new CamundaCloudTokenProviderBuilder()
.UseAuthServer(_requestUri)
.UseClientId(_clientId = "OTHERID")
.UseClientSecret(_clientSecret = "OTHERSECRET")
.UseAudience(_audience = "OTHER_AUDIENCE")
.Build();
otherProvider.SetHttpMessageHandler(MessageHandlerStub);
otherProvider.TokenStoragePath = TokenStoragePath;
Token = "OTHER_TOKEN";
// when
var token = await otherProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("OTHER_TOKEN", token);
var files = Directory.GetFiles(TokenStoragePath);
Assert.AreEqual(1, files.Length);
var tokenFile = files[0];
var content = File.ReadAllText(tokenFile);
var credentials = JsonConvert.DeserializeObject <Dictionary <string, CamundaCloudTokenProvider.AccessToken> >(content);
Assert.AreEqual(credentials.Count, 2);
Assert.AreEqual(token, credentials["OTHER_AUDIENCE"].Token);
Assert.AreEqual("REQUESTED_TOKEN", credentials["AUDIENCE"].Token);
}
public async Task ShouldRequestCredentials()
{
// given
// when
var token = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("REQUESTED_TOKEN", token);
Assert.AreEqual(1, MessageHandlerStub.RequestCount);
}
public async Task ShouldNotThrowObjectDisposedExceptionWhenTokenExpires()
{
// given
ExpiresIn = 0;
await TokenProvider.GetAccessTokenForRequestAsync();
// when
Assert.DoesNotThrowAsync(async() => await TokenProvider.GetAccessTokenForRequestAsync());
// then
Assert.AreEqual(2, MessageHandlerStub.RequestCount);
}
public async Task ShouldUseCachedFile()
{
// given
Token = "STORED_TOKEN";
await TokenProvider.GetAccessTokenForRequestAsync();
// re-init the TokenProvider
Init();
// when
var token = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("STORED_TOKEN", token);
Assert.AreEqual(0, MessageHandlerStub.RequestCount);
}
public async Task ShouldRequestWhenCachedFileExpired()
{
// given
ExpiresIn = 0;
Token = "STORED_TOKEN";
await TokenProvider.GetAccessTokenForRequestAsync();
// re-init the TokenProvider
Init();
// when
var token = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("REQUESTED_TOKEN", token);
Assert.AreEqual(1, MessageHandlerStub.RequestCount);
}
public async Task ShouldGetTokenFromInMemory()
{
// given
await TokenProvider.GetAccessTokenForRequestAsync();
var files = Directory.GetFiles(TokenStoragePath);
var tokenFile = files[0];
File.WriteAllText(tokenFile, "FILE_TOKEN");
// when
var token = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("REQUESTED_TOKEN", token);
Assert.AreEqual(1, MessageHandlerStub.RequestCount);
}
public async Task ShouldNotThrowObjectDisposedExceptionWhenTokenExpires()
{
// given
ExpiresIn = 0;
var firstToken = await TokenProvider.GetAccessTokenForRequestAsync();
var files = Directory.GetFiles(TokenStoragePath);
var tokenFile = files[0];
await File.WriteAllTextAsync(tokenFile, "FILE_TOKEN");
// when
Token = "SECOND_TOKEN";
Assert.DoesNotThrowAsync(async() => await TokenProvider.GetAccessTokenForRequestAsync());
// then
Assert.AreEqual(2, MessageHandlerStub.RequestCount);
}
public async Task ShouldStoreCredentials()
{
// given
// when
var token = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("REQUESTED_TOKEN", token);
var files = Directory.GetFiles(TokenStoragePath);
Assert.AreEqual(1, files.Length);
var tokenFile = files[0];
var content = File.ReadAllText(tokenFile);
var fileToken = JsonConvert.DeserializeObject <CamundaCloudTokenProvider.AccessToken>(content);
Assert.AreEqual(token, fileToken.Token);
}
public async Task ShouldRequestNewTokenWhenExpired()
{
// given
ExpiresIn = 0;
var firstToken = await TokenProvider.GetAccessTokenForRequestAsync();
var files = Directory.GetFiles(TokenStoragePath);
var tokenFile = files[0];
File.WriteAllText(tokenFile, "FILE_TOKEN");
// when
Token = "SECOND_TOKEN";
var secondToken = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("REQUESTED_TOKEN", firstToken);
Assert.AreNotEqual(secondToken, firstToken);
Assert.AreEqual("SECOND_TOKEN", secondToken);
Assert.AreEqual(2, MessageHandlerStub.RequestCount);
}
public async Task ShouldUseCachedFileAndAfterwardsInMemory()
{
// given
Token = "STORED_TOKEN";
await TokenProvider.GetAccessTokenForRequestAsync();
// re-init the TokenProvider
Init();
// when
await TokenProvider.GetAccessTokenForRequestAsync();
var files = Directory.GetFiles(TokenStoragePath);
var tokenFile = files[0];
File.WriteAllText(tokenFile, "FILE_TOKEN");
var token = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("STORED_TOKEN", token);
Assert.AreEqual(0, MessageHandlerStub.RequestCount);
}
public async Task ShouldNotUseCachedFileForOtherAudience()
{
// given
Token = "STORED_TOKEN";
await TokenProvider.GetAccessTokenForRequestAsync();
var otherProvider = new CamundaCloudTokenProviderBuilder()
.UseAuthServer(_requestUri)
.UseClientId(_clientId = "OTHERID")
.UseClientSecret(_clientSecret = "OTHERSECRET")
.UseAudience(_audience = "OTHER_AUDIENCE")
.Build();
otherProvider.SetHttpMessageHandler(MessageHandlerStub);
otherProvider.TokenStoragePath = TokenStoragePath;
Token = "OTHER_TOKEN";
// when
var token = await otherProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("OTHER_TOKEN", token);
}
public async Task ShouldExpireInOneSecond()
{
// given
ExpiresIn = 1;
var firstToken = await TokenProvider.GetAccessTokenForRequestAsync();
var files = Directory.GetFiles(TokenStoragePath);
var tokenFile = files[0];
File.WriteAllText(tokenFile, "FILE_TOKEN");
// when
Token = "NEW_TOKEN";
var secondToken = await TokenProvider.GetAccessTokenForRequestAsync();
Thread.Sleep(1_000);
var thirdToken = await TokenProvider.GetAccessTokenForRequestAsync();
// then
Assert.AreEqual("REQUESTED_TOKEN", firstToken);
Assert.AreEqual(secondToken, firstToken);
Assert.AreEqual("NEW_TOKEN", thirdToken);
Assert.AreEqual(2, MessageHandlerStub.RequestCount);
}
