public void DemoInputAndResultsJsonTest(TestCaseInput input, TestCaseResult expectedResult)
{
// Get actual result
// In a more realistic test, this might be something like some calls to web services
TestCaseResult result = new TestCaseResult
{
CalculatedValue = input.X + input.Y
};
// Saved result file can be dropped in to replace the expected file.
SaveResult(input, result, TestContext.CurrentContext.Test.Name);
// Do actual comparison
Assert.That(result.CalculatedValue, Is.EqualTo(expectedResult.CalculatedValue));
}
private void SaveResult(TestCaseInput input, TestCaseResult result, string name)
{
var actualData = new InputAndResultsTestCaseData()
{
Categories = TestContext.CurrentContext.Test.Properties["Category"].ToList <string>(),
TestInput = input,
// Ignore can never be true to reach here
ExpectedResult = result
};
var path = $"{TestContext.CurrentContext.TestDirectory}{Path.DirectorySeparatorChar.ToString()}ActualResults{Path.DirectorySeparatorChar.ToString()}InputAndResults{Path.DirectorySeparatorChar.ToString()}";
var fileName = $"{path}{Path.DirectorySeparatorChar.ToString()}{name}.json";
Directory.CreateDirectory(path);
File.WriteAllText(fileName, JsonConvert.SerializeObject(actualData, Formatting.Indented, new JsonSerializerSettings
{
NullValueHandling = NullValueHandling.Ignore
}));
}
public void DemoInputAndResultsJsonTest(TestCaseInput input)
{
Assert.That(input.X, Is.EqualTo(input.Y));
}
