public async Task TestAsync_ThrowsException_IfExpectedStatusCodeIs2xxAndRequestDoesNotMatchSpec(
string requestUri,
string statusCode,
string expectedExceptionMessage)
{
var subject = new FakeApiTestRunner();
subject.Configure(c =>
{
c.OpenApiDocs.Add("v1", new OpenApiDocument
{
Paths = new OpenApiPaths
{
["/api/products"] = new OpenApiPathItem
{
Operations = new Dictionary <OperationType, OpenApiOperation>
{
[OperationType.Get] = new OpenApiOperation
{
OperationId = "GetProducts",
Parameters = new List <OpenApiParameter>
{
new OpenApiParameter
{
Name = "param",
Required = true,
In = ParameterLocation.Query
}
},
Responses = new OpenApiResponses
{
["200"] = new OpenApiResponse()
}
}
}
}
}
});
});
var exception = await Record.ExceptionAsync(() => subject.TestAsync(
"v1",
"GetProducts",
statusCode,
new HttpRequestMessage
{
RequestUri = new Uri(requestUri, UriKind.Relative),
Method = HttpMethod.Get
},
CreateHttpClient()));
Assert.Equal(expectedExceptionMessage, exception?.Message);
}
public async Task TestAsync_ThrowsException_IfOperationNotFound()
{
var subject = new FakeApiTestRunner();
subject.Configure(c =>
{
c.OpenApiDocs.Add("v1", new OpenApiDocument());
});
var exception = await Assert.ThrowsAsync <InvalidOperationException>(() => subject.TestAsync(
"v1",
"GetProducts",
"200",
new HttpRequestMessage(),
CreateHttpClient()));
Assert.Equal("Operation with id 'GetProducts' not found in OpenAPI document 'v1'", exception.Message);
}