public async Task Test_SerializationAsync()
{
// Get the client.
IGeocodingClient client = Fixture.GetRequiredService <IGeocodingClient>();
// Set up the request.
var request = new GeocodeRequest(
"1600 Pennsylvania Avenue, Washington D.C., United States"
);
// Make the request.
var results = await client
.GeocodeAsync(request, default)
.ConfigureAwait(false);
// Create the container.
var expected = new Container <GeocodeResponse> {
Value = results
};
// Serialize to a string.
string json = JsonSerializer.Serialize(expected);
// Serialize again.
var actual = JsonSerializer.Deserialize <Container <GeocodeResponse> >(json);
// Compare.
Assert.Equal(expected.Value.Status, actual.Value.Status);
Assert.Equal(expected.Value.Results.Count, actual.Value.Results.Count);
}
public async Task Successful()
{
_restClientMock.Setup(mock => mock.GetAsync <GeocodingResponse>(It.IsAny <string>())).ReturnsAsync(CreateResponseOk(_mockLocation));
var address = new Address
{
Row1 = "Regeringsgatan 67",
PostCode = "11156",
Country = "Sweden"
};
var response = await _client.GeocodeAsync(address);
Assert.IsNotNull(response?.results);
Assert.AreEqual("OK", response.status);
var result = response?.results?.FirstOrDefault();
var location = result?.geometry?.location;
Assert.IsNotNull(location);
Assert.AreEqual(_mockLocation.lng, location.lng);
Assert.AreEqual(_mockLocation.lat, location.lat);
}
public async Task <Location> GeocodeAsync(Address address, bool mustBeUnique)
{
InternalContract.RequireNotNull(address, nameof(address));
InternalContract.RequireValidated(address, nameof(address));
var response = await _client.GeocodeAsync(Mapping.ToStorage(address));
FulcrumAssert.IsNotNull(response, $"{Namespace}: 9410F4F3-FCFB-4B82-9E9D-5061F41EB31B");
switch (response.status)
{
case "OK":
FulcrumAssert.AreEqual(1, response.results.Length, $"{Namespace}: D7A969EE-B513-4093-ACB1-4D3B8168B4A6");
var firstResult = response.results?.FirstOrDefault();
FulcrumAssert.IsNotNull(firstResult?.geometry?.location, $"{Namespace}: D7A969EE-B513-4093-ACB1-4D3B8168B4A6", $"Google geocoding returned an unexpected result: {JObject.FromObject(response).ToString(Formatting.Indented)}");
if (mustBeUnique && response.results.Length > 1)
{
throw new FulcrumContractException($"The geoconding was not unique. There were ({response.results.Length}) results in the response.");
}
var location = Mapping.ToService(firstResult?.geometry?.location);
FulcrumAssert.IsNotNull(location, $"{Namespace}: F21B761B-0CD4-4063-8780-70F2921301D1");
FulcrumAssert.IsValidated(location, $"{Namespace}: 5DB577C2-C3EC-4C0A-AFF1-F018635CF8AF");
return(location);
case "ZERO_RESULTS":
throw new FulcrumNotFoundException(response.error_message ?? $"Geocoding of Address {address} returned no results.");
case "OVER_QUERY_LIMIT":
throw new FulcrumForbiddenAccessException(response.error_message ?? "Google geocoding returned a status that says that the current API key is over the query limit.");
case "REQUEST_DENIED":
throw new FulcrumForbiddenAccessException(response.error_message ?? "Google geocoding returned a status that says that the request was denied. Invalid API key?");
case "INVALID_REQUEST":
FulcrumAssert.Fail($"{Namespace}: D2268351-8B84-4CCE-B5AB-793A9C4C0366", response.error_message ?? "Google geocoding returned a status that generally indicates that the query (address, components or latlng) is missing");
throw new ApplicationException("Assertion failed to stop execution.");
case "UNKNOWN_ERROR":
throw new FulcrumTryAgainException(response.error_message ?? "Google geocoding returned a status that indicates that the request could not be processed due to a server error. The request may succeed if you try again.");
default:
FulcrumAssert.Fail($"{Namespace}: 96D375F3-2D5A-42B3-9168-145AD0D68CA7", response.error_message ?? $"Google geocoding returned a an unkown status code ({response.status})");
throw new ApplicationException("Assertion failed to stop execution.");
}
}
public async Task Test_GeocodeAsync()
{
// Get the client.
IGeocodingClient client = Fixture.GetRequiredService <IGeocodingClient>();
// Set up the request.
var request = new GeocodeRequest(
"1600 Pennsylvania Avenue, Washington D.C., United States"
);
// Make the request.
var actual = await client
.GeocodeAsync(request, default)
.ConfigureAwait(false);
// Validate response.
Assert.Equal("OK", actual.Status);
Assert.Single(actual.Results);
Assert.Contains(actual.Results.Single().AddressComponents, c => c.LongName == "1600");
}
