public void WebsiteLavaTemplateCacheService_WhitespaceTemplatesWithDifferentLengths_AreCachedIndependently()
{
var options = new LavaEngineConfigurationOptions();
ILavaTemplateCacheService cacheService = new WebsiteLavaTemplateCacheService();
options.CacheService = cacheService;
TestHelper.ExecuteForActiveEngines((defaultEngineInstance) =>
{
if (defaultEngineInstance.GetType() == typeof(RockLiquidEngine))
{
Debug.Write("Template caching cannot be tested by this methodology for the RockLiquid implementation.");
return;
}
// Remove all existing items from the cache.
cacheService.ClearCache();
var engine = LavaService.NewEngineInstance(defaultEngineInstance.GetType(), options);
// Process a zero-length whitespace template - this should be cached separately.
var input0 = string.Empty;
var key0 = cacheService.GetCacheKeyForTemplate(input0);
// Verify that the template does not initially exist in the cache.
var exists = cacheService.ContainsKey(key0);
Assert.IsFalse(exists, "String-0 Template found in cache unexpectedly.");
// Render the template, which will automatically add it to the cache.
var output0 = engine.RenderTemplate(input0);
// Verify that the template now exists in the cache.
exists = cacheService.ContainsKey(key0);
Assert.IsTrue(exists, "String-0 Template not found in cache.");
// Render a whitespace template of a different length - this should be cached separately from the first template.
// If not, the caching mechanism would cause some whitespace to be rendered incorrectly.
var input1 = new string( ' ', 1 );
var key1 = engine.TemplateCacheService.GetCacheKeyForTemplate(input1);
var output1 = engine.RenderTemplate(input1);
// Verify that the 100-character whitespace template now exists in the cache.
exists = cacheService.ContainsKey(key1);
Assert.IsTrue(exists, "String-1 Template not found in cache.");
// Verify that a whitespace template of some other length is not equated with the whitespace templates we have specifically added.
var keyX = engine.TemplateCacheService.GetCacheKeyForTemplate(new string( ' ', 9 ));
exists = cacheService.ContainsKey(keyX);
Assert.IsFalse(exists, "String-9 Template found in cache unexpectedly.");
});
}
public void WebsiteLavaShortcodeProvider_ModifiedShortcode_ReturnsCorrectVersionAfterModification()
{
var options = new LavaEngineConfigurationOptions();
ILavaTemplateCacheService cacheService = new WebsiteLavaTemplateCacheService();
options.CacheService = cacheService;
TestHelper.ExecuteForActiveEngines((defaultEngineInstance) =>
{
if (defaultEngineInstance.GetType() == typeof(DotLiquidEngine) ||
defaultEngineInstance.GetType() == typeof(RockLiquidEngine))
{
Debug.Write("Shortcode caching is not currently implemented for RockLiquid/DotLiquid.");
return;
}
var engine = LavaService.NewEngineInstance(defaultEngineInstance.GetType(), options);
var shortcodeProvider = new TestLavaDynamicShortcodeProvider();
var rockContext = new RockContext();
var lavaShortCodeService = new LavaShortcodeService(rockContext);
// Create a new Shortcode.
var shortcodeGuid1 = TestGuids.Shortcodes.ShortcodeTest1.AsGuid();
var lavaShortcode = lavaShortCodeService.Queryable().FirstOrDefault(x => x.Guid == shortcodeGuid1);
if (lavaShortcode == null)
{
lavaShortcode = new LavaShortcode();
lavaShortCodeService.Add(lavaShortcode);
}
lavaShortcode.Guid = shortcodeGuid1;
lavaShortcode.TagName = "TestShortcode1";
lavaShortcode.Name = "Test Shortcode 1";
lavaShortcode.IsActive = true;
lavaShortcode.Description = "Test shortcode";
lavaShortcode.TagType = TagType.Inline;
lavaShortcode.Markup = "Hello!";
rockContext.SaveChanges();
shortcodeProvider.RegisterShortcode(engine, lavaShortcode);
// Resolve a template using the new shortcode and verify the result.
engine.ClearTemplateCache();
shortcodeProvider.ClearCache();
LavaService.SetCurrentEngine(engine);
TestHelper.AssertTemplateOutput(engine, "Hello!", "{[ TestShortcode1 ]}");
lavaShortcode.Markup = "Goodbye!";
rockContext.SaveChanges();
shortcodeProvider.ClearCache();
engine.ClearTemplateCache();
TestHelper.AssertTemplateOutput(engine, "Goodbye!", "{[ TestShortcode1 ]}");
});
}
