public void SearchByExpression_ShouldReturnResponse_WhenDataIsAvailable()
{
var term = "java";
var _handler = new Mock <IHttpHandler>();
var _configuration = IntialMockConfiguration();
var _gateway = new BingSearchEngineGateway(_configuration.Object, _handler.Object);
var response = new HttpResponseMessage
{
StatusCode = System.Net.HttpStatusCode.OK,
Content = new StringContent("{\n \"_Type\": \"CustomSearch\",\n \"WebPages\":{\n \"TotalEstimatedMatches\":1000,\n \"WebSearchUrl\":\"SomeUrl\" \n } \n}")
};
var expected = new BingResponseDto
{
_Type = "CustomSearch",
WebPages = new WebPagesDto
{
TotalEstimatedMatches = 1000,
WebSearchUrl = "SomeUrl"
}
};
_handler.Setup(s => s.GetAsync(It.IsAny <string>())).Returns(Task.FromResult(response));
var actual = _gateway.SearchByExpression(term);
actual.Should().BeEquivalentTo(expected);
}
public static SearchResult ToSearchResultModel(this BingResponseDto response, string term, string engine)
{
var bingResult = new SearchResult();
bingResult.Result = response.WebPages.TotalEstimatedMatches;
bingResult.EngineName = engine;
bingResult.TermToSearch = term;
return(bingResult);
}
public void Search_ShouldThrowException_WhenDataWebPagesIsNull()
{
var term = "java";
var response = new BingResponseDto()
{
_Type = "CustomSearch"
};
_gateway.Setup(g => g.SearchByExpression(It.IsAny <string>())).Returns(response);
Action act = () => _searchEngine.Search(term);
act.Should().Throw <Exception>().And.Message.Should().Be("Requests to the Search Operation API has exceeded rate limit of your current Bing.CustomSearch");
}
public void SearchEngineResults_ShouldReturnResults_WhenGivenValidTerms()
{
string[] terms = { ".net", "java" };
var expected = new List <SearchResult>()
{
new SearchResult {
EngineName = "Google", Result = 1500, TermToSearch = ".net"
},
new SearchResult {
EngineName = "Bing", Result = 1000, TermToSearch = ".net"
},
new SearchResult {
EngineName = "Google", Result = 1500, TermToSearch = "java"
},
new SearchResult {
EngineName = "Bing", Result = 1000, TermToSearch = "java"
}
};
var bingResponse = new BingResponseDto
{
WebPages = new WebPagesDto {
TotalEstimatedMatches = 1000, WebSearchUrl = "SomeUrl"
},
_Type = "Custom"
};
var googleResponse = new GoogleResponseDto
{
Kind = "CustomSerch",
SearchInformation = new SearchInformationDto {
SearchTime = 0.123, TotalResults = "1500"
}
};
_bingGateway.Setup(s => s.SearchByExpression(".net")).Returns(bingResponse);
_bingGateway.Setup(s => s.SearchByExpression("java")).Returns(bingResponse);
_googleGateway.Setup(s => s.SearchByExpression(".net")).Returns(googleResponse);
_googleGateway.Setup(s => s.SearchByExpression("java")).Returns(googleResponse);
var actual = _manager.SearchEngineResults(terms);
actual.Should().BeEquivalentTo(expected);
}
public void ToSearchResultModel_ShouldMapTotalEstimatedMatchesToResult_WhenProcessingBingResponse()
{
var term = ".net";
var engine = "Bing";
var bingResponseDto = new BingResponseDto
{
WebPages = new WebPagesDto {
TotalEstimatedMatches = 1500
}
};
var expected = new SearchResult
{
EngineName = engine,
Result = 1500,
TermToSearch = term
};
var actual = bingResponseDto.ToSearchResultModel(term, engine);
actual.Should().BeEquivalentTo(expected);
}
public void Search_ShouldReturnSearchReturnModel_WhenGivenATerm()
{
var term = "java";
var expected = new SearchResult
{
EngineName = "Bing",
TermToSearch = term,
Result = 1000
};
var response = new BingResponseDto()
{
WebPages = new WebPagesDto {
TotalEstimatedMatches = 1000, WebSearchUrl = "http://FakeUrl"
},
_Type = "CustomSearch"
};
_gateway.Setup(g => g.SearchByExpression(It.IsAny <string>())).Returns(response);
var actual = _searchEngine.Search(term);
actual.Should().BeEquivalentTo(expected);
}
