public void Parse_Values_GB_Valid_825(uint size)
{
// act
var sut = CacheSize.Parse($"{size}GB", Sc825);
// assert
Assert.Equal(size, sut.Value.GB);
}
public void Parse_Values_MB_Invalid_825(uint size)
{
// act
var sut = CacheSize.Parse($"{size}mb", Sc825);
// assert
Assert.Equal(0, sut.Value.MB); // kind weird, but that's what it is
}
public void Parse_Text(uint size)
{
// arrange
var text = $"{size}";
// act
var sut = CacheSize.Parse(text, Sc825);
// assert
Assert.Equal(text, sut.Text);
}
public void TestFailData()
{
var data = new Map
{
{ "data", "20MB" },
{ "items", "10MB" },
// {"paths", "500KB"}, // no itempaths to make it fallback to default cache size 100KB
{ "itempaths", "1MB" },
{ "standardValues", "50KB" },
{ "prefetch", "1MB" }
};
new SolutionUnitTestContext()
.AddInstance(new SitecoreInstance
{
Configuration = new XmlDocument()
.Create(CacheSizesXPath)
.Add(CacheSizesXPath, "data", data["data"])
.Add(CacheSizesXPath, "items", data["items"])
//.Add(CacheSizesXPath, "paths", data["paths"])
.Add(CacheSizesXPath, "itempaths", data["itempaths"])
.Add(CacheSizesXPath, "standardValues", data["standardValues"])
.Add(WebDatabaseXPath, PrefetchXPath, data["prefetch"]),
Version = Sc711
})
.Process(this)
.MustReturn(new TestOutput(TestResultState.Warning, new ShortMessage(new Text($"One or several Sitecore caches are not tuned up and use default settings which may lead to performance degradation:")),
data: GetMessage(new Map <Map <CacheSizeDetails> >
{
{
"web", new Map <CacheSizeDetails>
{
{ "data", new CacheSizeDetails {
Value = CacheSize.Parse(data["data"], Sc711), Comment = "which is default"
} },
{ "items", new CacheSizeDetails {
Value = CacheSize.Parse(data["items"], Sc711), Comment = "which is default"
} },
}
}
})))
.MustReturn(new TestOutput(TestResultState.Error, new ShortMessage(new Text($"One or several Sitecore caches are use custom configuration which is below the minimum recommended values (set up by default) which may lead to performance degradation:")), data: GetMessage(new Map <Map <CacheSizeDetails> >
{
{
"web", new Map <CacheSizeDetails>
{
{ "paths", new CacheSizeDetails {
Value = CacheSize.Parse("100KB", Sc711), Comment = "cache size is not specified, uses Caching.DefaultPathCacheSize setting value as fallback"
} },
{ "standardValues", new CacheSizeDetails {
Value = CacheSize.Parse(data["standardValues"], Sc711), Comment = $"which is below than default: {Size.FromKB(500)}"
} },
{ "itempaths", new CacheSizeDetails {
Value = CacheSize.Parse(data["itempaths"], Sc711), Comment = $"which is below than default: {Size.FromMB(10)}"
} },
{ "prefetch", new CacheSizeDetails {
Value = CacheSize.Parse(data["prefetch"], Sc711), Comment = $"which is below than default: {Size.FromMB(10)}"
} }
}
}
})))
.Done();
}
private void Process(ISitecoreInformationContext info, ITestOutputContext output, LogicalDatabaseDefinition database, LogicalDatabaseDefinition defaultDatabase, Map<Map<CacheSizeDetails>> defaultCachesPerDatabase, Map<Map<CacheSizeDetails>> belowDefaultCachesPerDatabase)
{
var databaseCaches = new Map<CacheSizeDetails>();
var belowDefaultCaches = new Map<CacheSizeDetails>();
var databaseName = database.Name;
foreach (var cache in database.Caches.Values)
{
var cacheSize = cache.Size;
var defaultSize = defaultDatabase.Caches[cache.Name].Size;
if (defaultSize == null)
{
// custom cache, or filesystem database
continue;
}
if (cacheSize == null)
{
var fallbackSettingCacheSize = CacheSize.Parse(info.GetSetting(cache.FallbackSettingName), info.SitecoreVersion);
if (fallbackSettingCacheSize.Value.Bytes < defaultSize.Value.Bytes)
{
var cacheSizeDetails = new CacheSizeDetails
{
Value = fallbackSettingCacheSize,
Comment = $"cache size is not specified, uses {cache.FallbackSettingName} setting value as fallback"
};
belowDefaultCaches.Add(cache.Name, cacheSizeDetails);
}
}
else
{
if (cacheSize.Value == defaultSize.Value)
{
var cacheSizeDetails = new CacheSizeDetails
{
Value = cacheSize,
Comment = "cache size is default"
};
databaseCaches.Add(cache.Name, cacheSizeDetails);
}
else if (cacheSize.Value < defaultSize.Value)
{
var cacheSizeDetails = new CacheSizeDetails
{
Value = cacheSize,
Comment = $"cache size is below than default: {defaultSize.Value}"
};
belowDefaultCaches.Add(cache.Name, cacheSizeDetails);
}
}
}
if (databaseCaches.Any())
{
defaultCachesPerDatabase.Add(databaseName, databaseCaches);
}
if (belowDefaultCaches.Any())
{
belowDefaultCachesPerDatabase.Add(databaseName, belowDefaultCaches);
}
}