public async Task OAuth2Client_E2E_DeviceFlowAndRefresh()
{
const string expectedUserCode = "736998";
const string expectedDeviceCode = "db6558b2a1d649758394ac3c2d9e00b1";
const string expectedAccessToken1 = "LET_ME_IN-1";
const string expectedAccessToken2 = "LET_ME_IN-2";
const string expectedRefreshToken1 = "REFRESH_ME-1";
const string expectedRefreshToken2 = "REFRESH_ME-2";
var baseUri = new Uri("https://example.com");
OAuth2ServerEndpoints endpoints = CreateEndpoints(baseUri);
var httpHandler = new TestHttpMessageHandler {
ThrowOnUnexpectedRequest = true
};
string[] expectedScopes = { "read", "write", "delete" };
OAuth2Application app = CreateTestApplication();
var server = new TestOAuth2Server(endpoints);
server.RegisterApplication(app);
server.Bind(httpHandler);
server.TokenGenerator.UserCodes.Add(expectedUserCode);
server.TokenGenerator.DeviceCodes.Add(expectedDeviceCode);
server.TokenGenerator.AccessTokens.Add(expectedAccessToken1);
server.TokenGenerator.RefreshTokens.Add(expectedRefreshToken1);
OAuth2Client client = CreateClient(httpHandler, endpoints);
OAuth2DeviceCodeResult deviceResult = await client.GetDeviceCodeAsync(expectedScopes, CancellationToken.None);
// Simulate the user taking some time to sign in with the user code
Thread.Sleep(1000);
server.SignInDeviceWithUserCode(deviceResult.UserCode);
OAuth2TokenResult result1 = await client.GetTokenByDeviceCodeAsync(deviceResult, CancellationToken.None);
Assert.NotNull(result1);
Assert.Equal(expectedScopes, result1.Scopes);
Assert.Equal(expectedAccessToken1, result1.AccessToken);
Assert.Equal(expectedRefreshToken1, result1.RefreshToken);
server.TokenGenerator.AccessTokens.Add(expectedAccessToken2);
server.TokenGenerator.RefreshTokens.Add(expectedRefreshToken2);
OAuth2TokenResult result2 = await client.GetTokenByRefreshTokenAsync(result1.RefreshToken, CancellationToken.None);
Assert.NotNull(result2);
Assert.Equal(expectedScopes, result2.Scopes);
Assert.Equal(expectedAccessToken2, result2.AccessToken);
Assert.Equal(expectedRefreshToken2, result2.RefreshToken);
}
public async Task OAuth2Client_GetTokenByDeviceCodeAsync()
{
const string expectedUserCode = "342728";
const string expectedDeviceCode = "ad6498533bf54f4db53e49612a4acfb0";
const string expectedAccessToken = "LET_ME_IN";
const string expectedRefreshToken = "REFRESH_ME";
var baseUri = new Uri("https://example.com");
OAuth2ServerEndpoints endpoints = CreateEndpoints(baseUri);
var httpHandler = new TestHttpMessageHandler {
ThrowOnUnexpectedRequest = true
};
string[] expectedScopes = { "read", "write", "delete" };
var grant = new OAuth2Application.DeviceCodeGrant(expectedUserCode, expectedDeviceCode, expectedScopes);
OAuth2Application app = CreateTestApplication();
app.DeviceGrants.Add(grant);
var server = new TestOAuth2Server(endpoints);
server.RegisterApplication(app);
server.Bind(httpHandler);
server.TokenGenerator.UserCodes.Add(expectedUserCode);
server.TokenGenerator.DeviceCodes.Add(expectedDeviceCode);
server.TokenGenerator.AccessTokens.Add(expectedAccessToken);
server.TokenGenerator.RefreshTokens.Add(expectedRefreshToken);
OAuth2Client client = CreateClient(httpHandler, endpoints);
var deviceCodeResult = new OAuth2DeviceCodeResult(expectedDeviceCode, expectedUserCode, null, null);
Task <OAuth2TokenResult> resultTask = client.GetTokenByDeviceCodeAsync(deviceCodeResult, CancellationToken.None);
// Simulate the user taking some time to sign in with the user code
Thread.Sleep(1000);
server.SignInDeviceWithUserCode(expectedUserCode);
OAuth2TokenResult result = await resultTask;
Assert.NotNull(result);
Assert.Equal(expectedScopes, result.Scopes);
Assert.Equal(expectedAccessToken, result.AccessToken);
Assert.Equal(expectedRefreshToken, result.RefreshToken);
}