public void NullHttpContextRendersEmptyString()
{
var renderer = new AspNetItemValueLayoutRenderer();
string result = renderer.Render(new LogEventInfo());
Assert.Empty(result);
}
public void VariableNotFoundRendersEmptyString()
{
var httpContext = Substitute.For<HttpContextBase>();
var renderer = new AspNetItemValueLayoutRenderer();
renderer.Variable = "key";
renderer.HttpContextAccessor = new FakeHttpContextAccessor(httpContext);
string result = renderer.Render(new LogEventInfo());
Assert.Empty(result);
}
public void VariableFoundRendersValue(object expectedValue)
{
var httpContext = Substitute.For<HttpContextBase>();
httpContext.Items["key"].Returns(expectedValue);
var renderer = new AspNetItemValueLayoutRenderer();
renderer.Variable = "key";
renderer.HttpContextAccessor = new FakeHttpContextAccessor(httpContext);
string result = renderer.Render(new LogEventInfo());
Assert.Equal(Convert.ToString(expectedValue, CultureInfo.CurrentUICulture), result);
}
public void NestedPropertyRendersValue(string itemKey, string variable, object data, object expectedValue)
{
var httpContext = Substitute.For<HttpContextBase>();
httpContext.Items[itemKey].Returns(data);
var renderer = new AspNetItemValueLayoutRenderer();
renderer.Variable = variable;
renderer.EvaluateAsNestedProperties = true;
renderer.HttpContextAccessor = new FakeHttpContextAccessor(httpContext);
string result = renderer.Render(new LogEventInfo());
Assert.Equal(Convert.ToString(expectedValue, CultureInfo.CurrentUICulture), result);
}