public void ReturnItemsForQuery()
{
//Arrange
WalmartApiConfig urls = ApiTestDataHelper.GetApiConfig();
IApiRequestBuilder requestbuilder = new ApiRequestBuilder();
var mockWalmartApiRequestManager = new Mock <IHttpApiRequestManager>();
var responseDataSample = ApiTestDataHelper
.GetApiResponseDataFromResource("Walmart.Api.Client.Tests.SearchApiSampleResponse.json");
mockWalmartApiRequestManager.Setup(mgr => mgr.GetDataAsync(It.IsAny <String>()))
.Returns(Task.FromResult <string>(responseDataSample));
var mockLogger = new Mock <ILogger <ApiServiceBase> >();
IWalmartApiService productService =
new WalmartApiService(mockWalmartApiRequestManager.Object, requestbuilder, urls, mockLogger.Object);
SearchRequestInput request = new SearchRequestInput
{
query = "Ben & Jerry's ice cream",
sort = SearchRequestSortType.bestseller
};
//Act
var result = productService.SearchProductsAsync(request).Result;
//Assert
Assert.False(result.HasError);
Assert.Equal(10, result.Response.items.Count);
mockWalmartApiRequestManager.VerifyAll();
}
public void ReturnItemDetailForSingleProduct()
{
//Arrange
WalmartApiConfig urls = ApiTestDataHelper.GetApiConfig();
IApiRequestBuilder requestbuilder = new ApiRequestBuilder();
var mockWalmartApiRequestManager = new Mock <IHttpApiRequestManager>();
var responseDataSample = ApiTestDataHelper
.GetApiResponseDataFromResource("Walmart.Api.Client.Tests.ProductLookupSingleItemSampleResponse.json");
mockWalmartApiRequestManager.Setup(mgr => mgr.GetDataAsync(It.IsAny <String>()))
.Returns(Task.FromResult <string>(responseDataSample));
var mockLogger = new Mock <ILogger <ApiServiceBase> >();
IWalmartApiService productService =
new WalmartApiService(mockWalmartApiRequestManager.Object, requestbuilder, urls, mockLogger.Object);
var itemId = 10294196;
ProductLookupRequestInput request = new ProductLookupRequestInput
{
ids = new List <int> {
itemId
}
};
//Act
var result = productService.GetProductDetailAsync(request).Result;
//Assert
Assert.False(result.HasError);
Assert.Single <FullResponseItem>(result.Response.items);
Assert.Equal(itemId, result.Response.items[0].ItemId);
mockWalmartApiRequestManager.VerifyAll();
}
public void ReturnEmptyResponseWhenRecommendationServiceFails()
{
//Arrange
WalmartApiConfig urls = ApiTestDataHelper.GetApiConfig();
IApiRequestBuilder requestbuilder = new ApiRequestBuilder();
var mockWalmartApiRequestManager = new Mock <IHttpApiRequestManager>();
var responseDataSample = "{\"errors\":[{\"code\":4022,\"message\":\"No recommendations found for item 36461211\"}]}";
mockWalmartApiRequestManager.Setup(mgr => mgr.GetDataAsync(It.IsAny <String>()))
.Returns(Task.FromResult <string>(responseDataSample));
var mockLogger = new Mock <ILogger <ApiServiceBase> >();
IWalmartApiService productService =
new WalmartApiService(mockWalmartApiRequestManager.Object, requestbuilder, urls, mockLogger.Object);
var itemId = 36461211;
//Act
var result = productService.GetProductRecommendationAsync(itemId).Result;
//Assert
Assert.False(result.HasError);
Assert.Null(result.Response);
mockWalmartApiRequestManager.VerifyAll();
}
public void ReturnRecommendationsForProduct()
{
//Arrange
WalmartApiConfig urls = ApiTestDataHelper.GetApiConfig();
IApiRequestBuilder requestbuilder = new ApiRequestBuilder();
var mockWalmartApiRequestManager = new Mock <IHttpApiRequestManager>();
var responseDataSample = ApiTestDataHelper
.GetApiResponseDataFromResource("Walmart.Api.Client.Tests.ProductRecommendationSampleResponse.json");
mockWalmartApiRequestManager.Setup(mgr => mgr.GetDataAsync(It.IsAny <String>()))
.Returns(Task.FromResult <string>(responseDataSample));
var mockLogger = new Mock <ILogger <ApiServiceBase> >();
IWalmartApiService productService =
new WalmartApiService(mockWalmartApiRequestManager.Object, requestbuilder, urls, mockLogger.Object);
var itemId = 36461211;
//Act
var result = productService.GetProductRecommendationAsync(itemId).Result;
//Assert
Assert.False(result.HasError);
Assert.Equal(11, result.Response.Count);
mockWalmartApiRequestManager.VerifyAll();
}
public static void Initialize(TestContext testContext) //https://docs.microsoft.com/en-us/visualstudio/test/configure-unit-tests-by-using-a-dot-runsettings-file?view=vs-2017
{
walmartApiConfig = new WalmartApiConfig()
{
API_KEY = testContext.Properties["API_KEY"].ToString(),
BASE_API_URI = testContext.Properties["BASE_API_URI"].ToString()
};
}
public WalmartApiService(IHttpApiRequestManager apiRequestManager,
IApiRequestBuilder searchRequestBuilder,
WalmartApiConfig walmartApiConfig,
ILogger <ApiServiceBase> logger) : base(logger)
{
_apiRequestManager = apiRequestManager;
_apiRequestBuilder = searchRequestBuilder;
_walmartApiConfig = walmartApiConfig;
}
public async Task GetItemByItemId_ShouldReturnItemForGivenItemId()
{
var walmartConfig = new WalmartApiConfig()
{
API_KEY = "52txne3qyx4pnke2wxacsxff",
BASE_API_URI = "http://api.walmartlabs.com/v1/"
};
var mock = new Mock <IOptions <WalmartApiConfig> >();
mock.Setup(m => m.Value).Returns(walmartConfig);
walmartService = new WalmartService(mock.Object);
var itemId = "12417832";
var result = await walmartService.GetItemByItemIdAsync(itemId);
Assert.AreEqual(result[0].itemId, itemId);
}
public void ReturnItemDetailsForMultipleProducts()
{
//Arrange
WalmartApiConfig urls = ApiTestDataHelper.GetApiConfig();
IApiRequestBuilder requestbuilder = new ApiRequestBuilder();
var mockWalmartApiRequestManager = new Mock <IHttpApiRequestManager>();
var responseDataSample = ApiTestDataHelper
.GetApiResponseDataFromResource("Walmart.Api.Client.Tests.ProductLookupMultiItemSampleResponse.json");
mockWalmartApiRequestManager.Setup(mgr => mgr.GetDataAsync(It.IsAny <String>()))
.Returns(Task.FromResult <string>(responseDataSample));
var mockLogger = new Mock <ILogger <ApiServiceBase> >();
IWalmartApiService productService =
new WalmartApiService(mockWalmartApiRequestManager.Object, requestbuilder, urls, mockLogger.Object);
var itemIds = new List <int> {
10294196, 893337, 817612485, 39661524, 654023063, 10294197,
10403812, 156205102, 20691516, 10324477
};
ProductLookupRequestInput request = new ProductLookupRequestInput
{
ids = itemIds
};
//Act
var result = productService.GetProductDetailAsync(request).Result;
//Assert
Assert.False(result.HasError);
Assert.Equal(10, result.Response.items.Count);
itemIds.ForEach(item =>
{
Assert.Single(result.Response.items, p => p.ItemId == item);
});
mockWalmartApiRequestManager.VerifyAll();
}
public void ReturnErrorCodeWhenApiCallFails()
{
//Arrange
WalmartApiConfig urls = ApiTestDataHelper.GetApiConfig();
IApiRequestBuilder requestbuilder = new ApiRequestBuilder();
var mockWalmartApiRequestManager = new Mock <IHttpApiRequestManager>();
mockWalmartApiRequestManager.Setup(mgr => mgr.GetDataAsync(It.IsAny <String>()))
.Returns(Task.FromResult <string>(""));
var mockWebResponse = new Mock <HttpWebResponse>();
mockWebResponse.Setup(res => res.StatusCode).Returns(HttpStatusCode.BadRequest);
mockWalmartApiRequestManager.Setup(mgr => mgr.GetDataAsync(It.IsAny <String>()))
.Throws(
new WebException("Missing search query",
null,
WebExceptionStatus.UnknownError,
mockWebResponse.Object));
var mockLogger = new Mock <ILogger <ApiServiceBase> >();
IWalmartApiService productService =
new WalmartApiService(mockWalmartApiRequestManager.Object, requestbuilder, urls, mockLogger.Object);
SearchRequestInput request = new SearchRequestInput
{
query = "Ben & Jerry's ice cream",
sort = SearchRequestSortType.bestseller
};
//Act
var result = productService.SearchProductsAsync(request).Result;
//Assert
Assert.True(result.HasError);
Assert.Equal("400", result.ErrorCode);
mockWalmartApiRequestManager.VerifyAll();
mockWebResponse.VerifyAll();
}
public WalmartService(IOptions <WalmartApiConfig> walmartApiConfig)
{
this.walmartApiConfig = walmartApiConfig.Value;
}
