public async Task CheckHealthAsync_HeaderValueIsEmpty_ReturnsHealthy()
{
string contentText = nameof(CheckHealthAsync_WhenExpectedStatus_ReturnsHealthy);
HttpStatusCode status = HttpStatusCode.Found;
KeyValuePair <string, object>[] reportData = Array.Empty <KeyValuePair <string, object> >();
HttpResponseMessage response = new HttpResponseMessage(status)
{
Content = new StringContent(contentText)
};
HttpHealthCheckParameters parameters = HttpHealthCheckParametersTests.Create(
headers: new Dictionary <string, IEnumerable <string> >
{
{ "testheader", new List <string>() }
},
expectedStatus: status,
reportData: reportData);
(MockClient _, HealthCheckResult result) = await RunHealthCheckAsync(parameters, response);
Assert.AreEqual(HealthStatus.Healthy, result.Status,
FormattableString.Invariant($"Should return {HealthStatus.Healthy} for expected status"));
Assert.AreEqual(string.Empty, result.Description, "Content should not be in the description for healthy check");
CollectionAssert.AreEquivalent(reportData, result.Data.ToArray(), "Result should propagate reportData");
}
public async Task CheckHealthAsync_WithAdditionalCheck_ReturnsOverridenResult()
{
string contentText = nameof(CheckHealthAsync_WithAdditionalCheck_ReturnsOverridenResult);
KeyValuePair <string, object>[] reportData = new KeyValuePair <string, object> [0];
HttpResponseMessage expectedResponse = new HttpResponseMessage(HttpStatusCode.Ambiguous)
{
Content = new StringContent(contentText)
};
HttpResponseMessage?actualResponce = null;
HealthCheckResult initialResult = default;
HealthCheckResult expectedResult = HealthCheckResult.Healthy("Some description", new Dictionary <string, object>());
HttpHealthCheckParameters parameters = HttpHealthCheckParametersTests.Create(
expectedStatus: HttpStatusCode.BadRequest,
additionalCheck: (response, result) =>
{
actualResponce = response;
initialResult = result;
return(expectedResult);
},
reportData: reportData);
(MockClient _, HealthCheckResult result) = await RunHealthCheckAsync(parameters, expectedResponse);
Assert.AreEqual(expectedResult, result, "Should return overridden result");
Assert.AreEqual(expectedResponse, actualResponce, "Should provide proper HttpResponse to function");
Assert.AreEqual(HealthStatus.Unhealthy, initialResult.Status, "Provided result should have proper status");
Assert.AreEqual(contentText, initialResult.Description, "Provided result should have proper description");
CollectionAssert.AreEquivalent(reportData, result.Data.ToArray(), "Provided result should have proper data");
}
public async Task CheckHealthAsync_HeaderKeyIsWhiteSpace_ReturnsUnhealthy()
{
string contentText = nameof(CheckHealthAsync_WhenExpectedStatus_ReturnsHealthy);
HttpStatusCode status = HttpStatusCode.Found;
KeyValuePair <string, object>[] reportData = Array.Empty <KeyValuePair <string, object> >();
HttpResponseMessage response = new HttpResponseMessage(status)
{
Content = new StringContent(contentText)
};
HttpHealthCheckParameters parameters = HttpHealthCheckParametersTests.Create(
headers: new Dictionary <string, IEnumerable <string> >
{
{ string.Empty, new List <string> {
"value"
} }
},
expectedStatus: status,
reportData: reportData);
(MockClient _, HealthCheckResult result) = await RunHealthCheckAsync(parameters, response);
Assert.AreEqual(HealthStatus.Unhealthy, result.Status,
FormattableString.Invariant($"Should return {HealthStatus.Unhealthy} for expected status"));
}
public async Task CheckHealthAsync_WhenWrongStatusAndExplicitRegistrationFailureStatus_ReturnsRegistrationFailureStatus()
{
string contentText = nameof(CheckHealthAsync_WhenWrongStatusAndExplicitRegistrationFailureStatus_ReturnsRegistrationFailureStatus);
KeyValuePair <string, object>[] reportData = new KeyValuePair <string, object> [0];
HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.InternalServerError)
{
Content = new StringContent(contentText)
};
HttpHealthCheckParameters parameters = HttpHealthCheckParametersTests.Create(
expectedStatus: HttpStatusCode.NotFound,
reportData: reportData);
(MockClient _, HealthCheckResult result) = await RunHealthCheckAsync(parameters, response, failureStatus : HealthStatus.Degraded);
Assert.AreEqual(HealthStatus.Degraded, result.Status,
FormattableString.Invariant($"Should return {HealthStatus.Unhealthy} for wrong status"));
Assert.AreEqual(contentText, result.Description, "Content should be in the description for unhealthy check");
CollectionAssert.AreEquivalent(reportData, result.Data.ToArray(), "Result should propagate reportData");
}