public void LoadInstancesPopulatesListWithInstancesOfSpecifiedType()
{
var element = XElement.Parse(@"
<List xmlns=""http://schemas.microsoft.com/ApplicationInsights/2013/Settings"">
<Add Type=""" + typeof(StubTelemetryInitializer).AssemblyQualifiedName + @""" />
</List>");
var instances = new List <ITelemetryInitializer>();
TestableTelemetryConfigurationFactory.LoadInstances(element, instances);
Assert.Equal(1, instances.Count);
Assert.Equal(typeof(StubTelemetryInitializer), instances[0].GetType());
}
public void LoadInstancesIgnoresElementsOtherThanAdd() // TODO: Why? This is inconsistent with property loading, which throws InvalidOperationException.
{
var definition = XElement.Parse(@"
<List xmlns=""http://schemas.microsoft.com/ApplicationInsights/2013/Settings"">
<Unknown/>
<Add>42</Add>
</List>");
var instances = new List <int>();
Assert.DoesNotThrow(() => TestableTelemetryConfigurationFactory.LoadInstances(definition, instances));
Assert.Equal(new[] { 42 }, instances);
}
public void LoadInstancesPopulatesListWithPrimitiveValues()
{
var definition = XElement.Parse(@"
<List xmlns=""http://schemas.microsoft.com/ApplicationInsights/2013/Settings"">
<Add>41</Add>
<Add>42</Add>
</List>");
var instances = new List <int>();
TestableTelemetryConfigurationFactory.LoadInstances(definition, instances);
Assert.Equal(new[] { 41, 42 }, instances);
}
public void LoadInstancesIgnoresElementsOtherThanAdd()
{
var definition = XElement.Parse(@"
<List xmlns=""http://schemas.microsoft.com/ApplicationInsights/2013/Settings"">
<Unknown/>
<Add>42</Add>
</List>");
var instances = new List <int>();
Assert.DoesNotThrow(() => TestableTelemetryConfigurationFactory.LoadInstances(definition, instances, null));
Assert.Equal(new[] { 42 }, instances);
}
public void LoadInstancesUpdatesInstanceWithMatchingType() // TODO: Why? This is inconsistent with the name of the element, Add.
{
var configuration = new TelemetryConfiguration();
var element = XElement.Parse(@"
<List xmlns=""http://schemas.microsoft.com/ApplicationInsights/2013/Settings"">
<Add Type=""" + typeof(StubConfigurableWithProperties).AssemblyQualifiedName + @""" >
<Int32Property>77</Int32Property>
</Add>
</List>");
var configurableElement = new StubConfigurableWithProperties(configuration);
var instances = new List <object>();
instances.Add(configurableElement);
TestableTelemetryConfigurationFactory.LoadInstances(element, instances);
var telemetryModules = instances.OfType <StubConfigurableWithProperties>().ToArray();
Assert.Equal(1, telemetryModules.Count());
Assert.Equal(configurableElement, telemetryModules[0]);
Assert.Equal(77, configurableElement.Int32Property);
}
