public void Allocate_Should_Return_Null_When_SelectedCampaign_Is_Null()
{
var mockUserHasher = MockUserHasher.Get();
VariationAllocator variationResolver = GetVariationResolver(mockUserHasher);
var selectedVariation = variationResolver.Allocate(null, null, MockUserId);
Assert.Null(selectedVariation);
mockUserHasher.Verify(mock => mock.ComputeBucketValue(It.IsAny <string>(), It.IsAny <double>(), It.IsAny <double>()), Times.Never);
}
public void Allocate_Should_Return_Null_When_InValid_CampaignKey_Is_Provided()
{
var mockUserHasher = MockUserHasher.Get();
var campaignResolver = GetCampaignResolver(mockUserHasher);
UserStorageMap userStorageMap = null;
var selectedCampaign = campaignResolver.Allocate(GetAccountSettings(status: "RUNNING"), userStorageMap, MockCampaignKey + MockCampaignKey, MockUserId);
Assert.Null(selectedCampaign);
mockUserHasher.Verify(mock => mock.ComputeBucketValue(It.IsAny <string>(), It.IsAny <double>(), It.IsAny <double>()), Times.Never);
}
public void Allocate_Should_Return_Null_When_Valid_UserStorageMap_With_Valid_Campaign_Is_Given_And_Campaign_Is_Not_Running()
{
var mockUserHasher = MockUserHasher.Get();
var campaignResolver = GetCampaignResolver(mockUserHasher);
UserStorageMap userStorageMap = new UserStorageMap(MockUserId, MockCampaignKey, MockVariationName);
var selectedCampaign = campaignResolver.Allocate(GetAccountSettings(status: "NOT_RUNNING"), userStorageMap, MockCampaignKey, MockUserId);
Assert.Null(selectedCampaign);
mockUserHasher.Verify(mock => mock.ComputeBucketValue(It.IsAny <string>(), It.IsAny <double>(), It.IsAny <double>()), Times.Never);
}
public void Allocate_Should_Return_Null_When_Valid_UserStorageMap_With_InValid_Variation_Is_Given()
{
var mockUserHasher = MockUserHasher.Get();
VariationAllocator variationResolver = GetVariationResolver(mockUserHasher);
UserStorageMap userStorageMap = new UserStorageMap(MockUserId, MockCampaignKey, MockVariationName + MockVariationName);
var selectedVariation = variationResolver.Allocate(userStorageMap, GetCampaign(MockCampaignKey), MockUserId);
Assert.Null(selectedVariation);
mockUserHasher.Verify(mock => mock.ComputeBucketValue(It.IsAny <string>(), It.IsAny <double>(), It.IsAny <double>()), Times.Never);
}
public void Allocate_Should_Return_Null_When_Valid_UserProfileMap_With_InValid_Campaign_Is_Given()
{
var mockUserHasher = MockUserHasher.Get();
var campaignAllocator = GetCampaignResolver(mockUserHasher);
UserProfileMap userProfileMap = new UserProfileMap(MockUserId, MockCampaignTestKey + MockCampaignTestKey, MockVariationName);
var selectedCampaign = campaignAllocator.Allocate(GetAccountSettings(), userProfileMap, MockCampaignTestKey, MockUserId);
Assert.Null(selectedCampaign);
mockUserHasher.Verify(mock => mock.ComputeBucketValue(It.IsAny <string>(), It.IsAny <double>(), It.IsAny <double>()), Times.Never);
}
public void Allocate_Should_Not_Compute_Hash_When_Valid_UserProfileMap_With_Valid_Variation_Is_Given()
{
var mockUserHasher = MockUserHasher.Get();
VariationAllocator variationResolver = GetVariationResolver(mockUserHasher);
UserProfileMap userProfileMap = new UserProfileMap(MockUserId, MockCampaignTestKey, MockVariationName);
var selectedVariation = variationResolver.Allocate(userProfileMap, GetCampaign(MockCampaignTestKey), MockUserId);
Assert.NotNull(selectedVariation);
Assert.Equal(MockVariationName, selectedVariation.Name);
mockUserHasher.Verify(mock => mock.ComputeBucketValue(It.IsAny <string>(), It.IsAny <double>(), It.IsAny <double>()), Times.Never);
}
internal static Mock <IBucketService> GetUserHasher()
{
return(MockUserHasher.Get());
}
internal static void SetupComputeBucketValue(Mock <IBucketService> mockUserHasher, int returnVal, double outHashValue)
{
MockUserHasher.SetupComputeBucketValue(mockUserHasher, returnVal, outHashValue);
}
internal static void SetupCompute(Mock <IBucketService> mockUserHasher, int returnVal)
{
MockUserHasher.SetupCompute(mockUserHasher, returnVal);
}
private CampaignAllocator GetCampaignResolver(Mock <IBucketService> mockUserHasher = null)
{
mockUserHasher = mockUserHasher ?? MockUserHasher.Get();
return(new CampaignAllocator(mockUserHasher.Object));
}
private VariationAllocator GetVariationResolver(Mock <IBucketService> mockUserHasher = null)
{
mockUserHasher = mockUserHasher ?? MockUserHasher.Get();
return(new VariationAllocator(mockUserHasher.Object));
}