public void EnsureFeatureActivation_WhenWebScopedFeatureNotActivated_ShouldActivate()
{
using (var testScope = SiteTestScope.BlankSite())
{
// Arrange
var web = testScope.SiteCollection.RootWeb;
var featureDependency = new FeatureDependencyInfo()
{
Name = "OOTB task list",
FeatureId = new Guid("00BFEA71-A83E-497E-9BA0-7A5C597D0107"),
FeatureActivationMode = FeatureActivationMode.CurrentWeb
};
using (var injectionScope = IntegrationTestServiceLocator.BeginLifetimeScope())
{
var featureDependencyActivator = injectionScope.Resolve<IFeatureDependencyActivator>(new TypedParameter(typeof(SPWeb), web));
// Act
featureDependencyActivator.EnsureFeatureActivation(featureDependency);
// Assert
var isFeatureActivated = web.Features.Any(feature => feature.DefinitionId.Equals(featureDependency.FeatureId));
Assert.IsTrue(isFeatureActivated);
}
}
}
public void EnsureFeatureActivation_WhenSiteScopedFeatureNotActivated_ShouldActivate()
{
using (var testScope = SiteTestScope.BlankSite())
{
// Arrange
var site = testScope.SiteCollection;
// Use the "GSoft.Dynamite Javascript Imports" site scoped feature
var featureDependency = new FeatureDependencyInfo()
{
FeatureId = new Guid("7ed769f5-b01b-4597-9a91-3cfcdf8cc49a"),
FeatureActivationMode = FeatureActivationMode.CurrentSite
};
using (var injectionScope = IntegrationTestServiceLocator.BeginLifetimeScope())
{
var featureDependencyActivator = injectionScope.Resolve<IFeatureDependencyActivator>(new TypedParameter(typeof(SPSite), site));
// Act
featureDependencyActivator.EnsureFeatureActivation(featureDependency);
// Assert
var isFeatureActivated = site.Features.Any(feature => feature.DefinitionId.Equals(featureDependency.FeatureId));
Assert.IsTrue(isFeatureActivated);
}
}
}
/// <summary>
/// Ensures the feature activation.
/// </summary>
/// <param name="featureDependency">The feature dependency.</param>
public void EnsureFeatureActivation(FeatureDependencyInfo featureDependency)
{
// Validate arguments
if (featureDependency.FeatureId.Equals(Guid.Empty))
{
throw new ArgumentException("Feature ID is empty in FeatureDependencyInfo", "featureDependency");
}
switch (featureDependency.FeatureActivationMode)
{
case FeatureActivationMode.CurrentSite:
if (this.currentSite != null)
{
this.logger.Info(
"Activating the feature with id '{0}'on site '{1}'.",
featureDependency.FeatureId,
this.currentSite.Url);
this.InnerEnsureFeatureActivation(featureDependency, this.currentSite.Features);
}
else
{
throw new InvalidOperationException(@"Please ensure you specified the correct 'FeatureActivationMode'
and injected the 'currentSite' parameter in the constructor.");
}
break;
case FeatureActivationMode.CurrentWeb:
if (this.currentWeb != null)
{
this.logger.Info(
"Activating the feature with id '{0}'on web '{1}'.",
featureDependency.FeatureId,
this.currentWeb.Url);
this.InnerEnsureFeatureActivation(featureDependency, this.currentWeb.Features);
}
else
{
throw new InvalidOperationException(@"Please ensure you specified the correct 'FeatureActivationMode'
and injected the 'currentWeb' parameter in the constructor.");
}
break;
default:
throw new NotImplementedException("Only the 'CurrentSite' and 'CurrentWeb' activation modes are currently supported.");
}
}
private void InnerEnsureFeatureActivation(FeatureDependencyInfo featureDependency, SPFeatureCollection featureCollection)
{
// If already activated
if (featureCollection.Any(sf => sf.DefinitionId == featureDependency.FeatureId))
{
if (featureDependency.ForceReactivation)
{
this.logger.Info(
"Disactivating the feature with id '{0}' because the 'ForceReactivation' property was used.",
featureDependency.FeatureId);
// Deactivate and reactivate feature
featureCollection.Remove(featureDependency.FeatureId);
featureCollection.Add(featureDependency.FeatureId);
}
else
{
this.logger.Warn(
@"Feature with id '{0}' is already activated. If you wish to force
it's reactivation, please use the 'ForceReactivation' property.",
featureDependency.FeatureId);
}
}
else
{
// Activate feature
featureCollection.Add(featureDependency.FeatureId);
}
}
public void EnsureFeatureActivation_WhenFeatureActivatedWithNoIdSpecified_ShouldThrowArgumentException()
{
using (var testScope = SiteTestScope.BlankSite())
{
// Arrange
var site = testScope.SiteCollection;
var featureDependency = new FeatureDependencyInfo()
{
Name = "Unknown feature because there's no ID",
FeatureActivationMode = FeatureActivationMode.CurrentSite
};
using (var injectionScope = IntegrationTestServiceLocator.BeginLifetimeScope())
{
var featureDependencyActivator = injectionScope.Resolve<IFeatureDependencyActivator>(new TypedParameter(typeof(SPSite), site));
// Act
featureDependencyActivator.EnsureFeatureActivation(featureDependency);
// Assert argument exception
}
}
}
public void EnsureFeatureActivation_WhenWebScopedFeatureActivatedOnWrongScope_ShouldThrowInvalidOperationException()
{
using (var testScope = SiteTestScope.BlankSite())
{
// Arrange
var site = testScope.SiteCollection;
var featureDependency = new FeatureDependencyInfo()
{
Name = "OOTB task list on wrong scope",
FeatureId = new Guid("00BFEA71-A83E-497E-9BA0-7A5C597D0107"),
FeatureActivationMode = FeatureActivationMode.CurrentSite
};
using (var injectionScope = IntegrationTestServiceLocator.BeginLifetimeScope())
{
var featureDependencyActivator = injectionScope.Resolve<IFeatureDependencyActivator>(new TypedParameter(typeof(SPSite), site));
// Act
featureDependencyActivator.EnsureFeatureActivation(featureDependency);
// Assert invalid operation exception
}
}
}