public async Task GetValueShouldReturnStringValue()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
// Act
string value = await featuresService.GetValue <string>("Theme");
// Assert
value.ShouldBe("light");
}
public async Task GetValueShouldFailIfMismatchTypeForStringValue()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
// Act
var exception = await featuresService.GetValue <decimal>("Theme").ShouldThrowAsync <Exception>();
// Assert
exception.Message.ShouldBe("The feature Theme is a string feature...");
}
public async Task GetValueShouldReturnDecimalValue()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
// Act
decimal value = await featuresService.GetValue <decimal>("TaxPercent");
// Assert
value.ShouldBe(12.5m);
}
public async Task GetValueShouldFailIfMismatchTypeForIntValue()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
// Act
var exception = await featuresService.GetValue <bool>("Delay").ShouldThrowAsync <Exception>();
// Assert
exception.Message.ShouldBe("The feature Delay is an integer feature...");
}
public async Task GetValueShouldReturnIntValue()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
// Act
int value = await featuresService.GetValue <int>("Delay");
// Assert
value.ShouldBe(1000);
}
public async Task GetValueShouldFailIfMismatchTypeForBooleanValue()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
// Act
var exception = await featuresService.GetValue <string>("Beta").ShouldThrowAsync <Exception>();
// Assert
exception.Message.ShouldBe("The feature Beta is a boolean feature...");
}
public async Task GetValueShouldReturnBooleanValue()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
// Act
bool value = await featuresService.GetValue <bool>("Beta");
// Assert
value.ShouldBeTrue();
}
public async Task GetValueShouldFailIfNoFeatureFound()
{
// Arrange
InitializeFeaturesData();
var featuresService = new FeaturesService(_db, new Settings());
string featureName = "X";
// Act
var exception = await featuresService.GetValue <string>(featureName).ShouldThrowAsync <Exception>();
// Assert
exception.Message.ShouldBe($"The feature {featureName} does not exist...");
}