public void GetQueryStringParametersTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input"
};
var queryStringParameters = request.GetQueryStringParameters();
Assert.IsNotNull(queryStringParameters);
var key = queryStringParameters.FirstOrDefault(x => x.Key == "key");
var keyExpected = request.Key;
Assert.IsNotNull(key);
Assert.AreEqual(keyExpected, key.Value);
var input = queryStringParameters.FirstOrDefault(x => x.Key == "input");
var inputExpected = request.Input;
Assert.IsNotNull(input);
Assert.AreEqual(inputExpected, input.Value);
var language = queryStringParameters.FirstOrDefault(x => x.Key == "language");
Assert.IsNotNull(language);
Assert.AreEqual("en", language.Value);
}
public IActionResult Query(string input)
{
if (string.IsNullOrEmpty(input))
{
return(null);
}
var request = new PlacesAutoCompleteRequest();
request.Key = this.configuration.GetValue <string>("API:Google:Key").ToString();
request.Input = input;
request.Types = new List <RestrictPlaceType>()
{
RestrictPlaceType.Cities
};
request.Language = !Regex.IsMatch(input, @"\P{IsCyrillic}") ? Language.Bulgarian : Language.English;
var uri = request.GetUri();
var parameterss = request.GetQueryStringParameters();
var response = GooglePlaces.AutoComplete.Query(request);
if (string.IsNullOrEmpty(response.ErrorMessage))
{
var predictions = response.Predictions.Select(p => p.Terms.FirstOrDefault());
return(Json(predictions.Select(p => p.Value).Distinct().ToArray()));
}
return(null);
}
public void GetQueryStringParametersTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "abc",
Input = "abc"
};
Assert.DoesNotThrow(() => request.GetQueryStringParameters());
}
public void GetQueryStringParametersWhenKeyIsStringEmptyTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = string.Empty
};
var exception = Assert.Throws <ArgumentException>(() =>
{
var parameters = request.GetQueryStringParameters();
Assert.IsNull(parameters);
});
Assert.AreEqual(exception.Message, "Key is required");
}
public void GetQueryStringParametersWhenInputIsNullTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "abc",
Input = null
};
var exception = Assert.Throws <ArgumentException>(() =>
{
var parameters = request.GetQueryStringParameters();
Assert.IsNull(parameters);
});
Assert.AreEqual(exception.Message, "Input is required");
}
public void GetQueryStringParametersWhenRadiusIsGereaterThanFiftyThousandTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "abc",
Input = "abc",
Radius = 50001
};
var exception = Assert.Throws <ArgumentException>(() =>
{
var parameters = request.GetQueryStringParameters();
Assert.IsNull(parameters);
});
Assert.AreEqual(exception.Message, "Radius must be greater than or equal to 1 and less than or equal to 50.000");
}
public void GetQueryStringParametersWhenRadiusIsZeroTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input",
Radius = 0
};
var exception = Assert.Throws <ArgumentException>(() =>
{
var parameters = request.GetQueryStringParameters();
Assert.IsNull(parameters);
});
Assert.AreEqual(exception.Message, "'Radius' must be greater than or equal to 1 and less than or equal to 50.000");
}
public void GetQueryStringParametersWhenStrictBoundsTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input",
Strictbounds = true
};
var queryStringParameters = request.GetQueryStringParameters();
Assert.IsNotNull(queryStringParameters);
var strictbounds = queryStringParameters.FirstOrDefault(x => x.Key == "strictbounds");
Assert.IsNotNull(strictbounds);
Assert.Null(strictbounds.Value);
}
public void GetQueryStringParametersWhenRadiusTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input",
Radius = 100
};
var queryStringParameters = request.GetQueryStringParameters();
Assert.IsNotNull(queryStringParameters);
var radius = queryStringParameters.FirstOrDefault(x => x.Key == "radius");
var radiusExpected = request.Radius.ToString();
Assert.IsNotNull(radius);
Assert.AreEqual(radiusExpected, radius.Value);
}
public void GetQueryStringParametersWhenOriginTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input",
Location = new Coordinate(1, 1)
};
var queryStringParameters = request.GetQueryStringParameters();
Assert.IsNotNull(queryStringParameters);
var origin = queryStringParameters.FirstOrDefault(x => x.Key == "origin");
var originExpected = request.Origin;
Assert.IsNotNull(origin);
Assert.AreEqual(originExpected, origin.Value);
}
public void PlacesQueryAutoCompleteWhenOffsetTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input",
Offset = "offset"
};
var queryStringParameters = request.GetQueryStringParameters();
Assert.IsNotNull(queryStringParameters);
var offset = queryStringParameters.FirstOrDefault(x => x.Key == "offset");
var offsetExpected = request.Offset;
Assert.IsNotNull(offset);
Assert.AreEqual(offsetExpected, offset.Value);
}
public void GetQueryStringParametersWhenComponentsTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input",
Components = new[]
{
new KeyValuePair <Component, string>(Component.Country, "country"),
new KeyValuePair <Component, string>(Component.Locality, "locality")
}
};
var queryStringParameters = request.GetQueryStringParameters();
Assert.IsNotNull(queryStringParameters);
var components1 = queryStringParameters.FirstOrDefault(x => x.Key == "components");
var components1Expected = string.Join("|", request.Components.Select(x => $"{x.Key.ToString().ToLower()}:{x.Value}"));
Assert.IsNotNull(components1);
Assert.AreEqual(components1Expected, components1.Value);
}
public void GetQueryStringParametersWhenTypesTest()
{
var request = new PlacesAutoCompleteRequest
{
Key = "key",
Input = "input",
Types = new[]
{
RestrictPlaceType.Address,
RestrictPlaceType.Cities
}
};
var queryStringParameters = request.GetQueryStringParameters();
Assert.IsNotNull(queryStringParameters);
var types1 = queryStringParameters.FirstOrDefault(x => x.Key == "types");
var types1Expected = string.Join("|", request.Types.Select(x => x == RestrictPlaceType.Cities || x == RestrictPlaceType.Regions ? $"({x.ToString().ToLower()})" : $"{x.ToString().ToLower()}"));
Assert.IsNotNull(types1);
Assert.AreEqual(types1Expected, types1.Value);
}
