private POCOMultiTypeObject CreateRandomPoco(bool nullableSetNull = false)
{
var randomizer = new Bogus.Randomizer();
var poco = new POCOMultiTypeObject()
{
BoolField = randomizer.Bool(),
DateTimeField = DateTime.Now,
NDateTimeField = (nullableSetNull) ? (DateTime?)null : DateTime.Now,
StrDateTime = (nullableSetNull) ? (string)null : DateTime.Now.ToShortTimeString(),
DoubleField = randomizer.Double(),
FloatField = randomizer.Float(),
GuidField = randomizer.Guid(),
NGuidField = (nullableSetNull) ? (Guid?)null : randomizer.Guid(),
ID = randomizer.Int(),
IntField = randomizer.Int(),
LongField = randomizer.Long(),
NBoolField = (nullableSetNull) ? (bool?)null : randomizer.Bool(),
NDoubleField = (nullableSetNull) ? (double?)null : randomizer.Double(),
NFloatField = (nullableSetNull) ? (float?)null : randomizer.Float(),
NIntField = (nullableSetNull) ? (int?)null : randomizer.Int(),
NLongField = (nullableSetNull) ? (long?)null : randomizer.Long(),
//RowID = randomizer.Int(),
StringField = randomizer.String2(16),
};
return(poco);
}
public void Setup()
{
List <byte[]> bytesList = new List <byte[]>(Size);
List <byte[]> bytesList2 = new List <byte[]>(Size);
List <byte[]> bytesList3 = new List <byte[]>(Size);
List <MyTestClass> testClasses = new List <MyTestClass>(Size);
var bogus = new Bogus.Randomizer();
for (int i = 0; i < Size; i++)
{
MyTestClass myTestClass = new MyTestClass();
myTestClass.BoolProp = bogus.Bool();
myTestClass.IntList = new List <int>(100);
for (int j = 0; j < 100; j++)
{
myTestClass.IntList.Add(bogus.Int());
}
myTestClass.StringProp = bogus.String(10, 100);
myTestClass.StringProp2 = bogus.String(10, 100);
bytesList.Add(JsonSerializer.Serialize(myTestClass));
bytesList3.Add(System.Text.Json.JsonSerializer.SerializeToUtf8Bytes(myTestClass));
bytesList2.Add(MessagePack.MessagePackSerializer.Typeless.Serialize(myTestClass, ContractlessStandardResolver.Options));
testClasses.Add(myTestClass);
}
_serializedObjectsUtf8Json = bytesList.ToArray();
_serializedObjectsMessagePack = bytesList2.ToArray();
_serializedObjectsTextJson = bytesList3.ToArray();
_testClasses = testClasses.ToArray();
}
public void Setup()
{
var bogus = new Bogus.Randomizer();
BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
File.Delete(@"C:\Neuer Ordner\test.db");
PageService pageService = new PageService(FileDiskService.Create(new DatatentSettings()
{
InMemory = false, Path = @"C:\Neuer Ordner\test.db"
}));
_dataService = new DataService(new NopCompressionService(), pageService);
_objects = new List <TestObject>(50);
foreach (var i in Enumerable.Range(0, 50))
{
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
_objects.Add(testObject);
}
}
public async Task SimpleInsertAndGetWithCheckpointTest()
{
var bogus = new Bogus.Randomizer();
using BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
using BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
PageService pageService = new PageService(new InMemoryDiskService());
DataService dataService = new DataService(new NopCompressionService(), pageService);
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
var address = await dataService.Insert(testObject);
address.SlotId.ShouldBe((byte)1);
address.PageId.ShouldBe((ushort)1);
await pageService.CheckPoint();
var obj = await dataService.Get <TestObject>(address);
obj.ShouldNotBeNull();
obj.ShouldBe(testObject);
// there should be no second page
var secondPage = await pageService.GetPage <BasePage>(2);
secondPage.ShouldBeNull();
}
public async Task LargeInsertTest()
{
var bogus = new Bogus.Randomizer();
using BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
using BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
PageService pageService = new PageService(new InMemoryDiskService());
DataService dataService = new DataService(new NopCompressionService(), pageService);
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
for (int i = 0; i < 10000; i++)
{
var address = await dataService.Insert(testObject);
address.SlotId.ShouldBeGreaterThan((byte)0);
address.PageId.ShouldBeGreaterThan((byte)0);
if (i > 254)
{
address.PageId.ShouldBeGreaterThan((uint)1);
}
var resObject = await dataService.Get <TestObject>(address);
resObject.ShouldBe(testObject);
}
}
public static int GoalsAssistsStatsRandomizer(this Bogus.Randomizer randomizer, Position playerPosition, int minValue, int maxValue)
{
return(playerPosition switch
{
Position.Goalkeeper => 0,
_ => randomizer.Int(minValue, maxValue)
});
public void Setup()
{
var rand = new Bogus.Randomizer();
// generate input data, e.g.: [ t, f, f, t, t, t, f ]
bool[] data = Enumerable
.Range(0, Length)
.Select(_ => rand.Bool())
.ToArray();
// generate indexes to check, e.g.: [ 5, 2, 0, 6, 9, 1, 8, 3 ]
// (we don't really care whether bit is set or not; we need same indexes for all benchmarks)
_idx = Enumerable
.Range(0, Length)
.Select(_ => rand.Int(0, Length - 1))
.ToArray();
// only `true` values are stored, missing value means bit is not set
_bitArray = new System.Collections.BitArray(data);
_map = new Dictionary <int, bool>(
data.Select((v, i) => KeyValuePair.Create(i, v))
.Where(kv => kv.Value));
_set = new HashSet <int>(
data.Select((v, i) => (v, i))
.Where(t => t.v)
.Select(t => t.i));
}
public async Task ChangeAppPath()
{
// [Setup]
// setup webhost using appsettings with specific path
var random = new Bogus.Randomizer();
var randomPathChars = random.Chars('a', 'z', random.Int(1, 10));
var randomPath = new string(randomPathChars);
var randomSecret = random.Words(10);
var hostbuilder =
WebHost
.CreateDefaultBuilder()
.ConfigureServices(s =>
{
s
.AddOurOrders(appSettings =>
{
appSettings.Path = randomPath;
appSettings.JwtSecret = randomSecret;
})
.UseInMemoryDB();
})
.Configure(appbuilder =>
{
appbuilder
.UseOurOrders();
});
var server = new TestServer(hostbuilder);
var httpClient = server.CreateClient();
// [Exercise]
// send a request to the webhost on the specified path
var path = $"/{randomPath}/account/current";
var response = await httpClient.GetAsync(path);
// [Verify]
// check if request is successful
Assert.True(response.IsSuccessStatusCode);
// [Teardown]
// shut down the server that we setup
server.Dispose();
}
public async Task SimpleInsertTest()
{
var bogus = new Bogus.Randomizer();
using BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
using BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
PageService pageService = new PageService(new InMemoryDiskService());
DataService dataService = new DataService(new NopCompressionService(), pageService);
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
var address = await dataService.Insert(testObject);
address.SlotId.ShouldBe((byte)1);
address.PageId.ShouldBe((ushort)1);
}
private async Task <int> CreateUsers(int howMany, bool household, bool quiet)
{
int created = 0;
int[] familyOptions = { 1, 2, 3, 4, 5, FamilyRandomIndicator, GroupRandomIndicator };
float[] familyWeights = { 0.25F, 0.35F, 0.21F, 0.10F, 0.04F, 0.047F, 0.003F };
var issues = new List <string>();
// make the participants
var users = await _userDataGenerator.Generate(Site.Id, howMany);
var minDateTime = DateTime.MaxValue;
var maxDateTime = DateTime.MinValue;
if (!quiet)
{
Console.Write($"Inserting {howMany} users... ");
}
ProgressBar progress = quiet ? null : new ProgressBar();
try
{
var rand = new Bogus.Randomizer();
int familyMembers = 0;
Domain.Model.User parent = null;
// insert the participants
foreach (var user in users)
{
bool currentUserParent = false;
// set an appropriate random date and time for insertion
var setDateTime = _dateTimeDataGenerator.SetRandom(Site);
if (setDateTime < minDateTime)
{
minDateTime = setDateTime;
}
if (setDateTime > maxDateTime)
{
maxDateTime = setDateTime;
}
if (familyMembers > 0)
{
// we are processing family members
user.User.LastName = parent.LastName;
if (rand.Int(1, 100) > 5)
{
user.User.Username = null;
}
// insert the family member
try
{
await _facade
.UserService
.AddHouseholdMemberAsync(parent.Id, user.User);
created++;
}
catch (GraException gex)
{
issues.Add($"Household username: {user.User.Username} - {gex.Message}");
}
familyMembers--;
}
else
{
// not processing family members, should this person be a head of household?
if (household && rand.Int(1, 100) <= 31)
{
currentUserParent = true;
familyMembers = rand.WeightedRandom <int>(familyOptions, familyWeights);
if (familyMembers == FamilyRandomIndicator)
{
familyMembers = rand.Int(6, 10);
}
else if (familyMembers == GroupRandomIndicator)
{
familyMembers = rand.Int(11, 100);
}
}
// insert the created user
try
{
var inserted = await _facade
.UserService
.RegisterUserAsync(user.User, user.Password);
if (currentUserParent)
{
parent = inserted;
}
created++;
}
catch (Exception ex)
{
issues.Add($"Username: {user.User.Username} - {ex.Message}");
}
}
if (progress != null)
{
progress.Report((double)created / howMany);
}
}
}
finally
{
if (progress != null)
{
progress.Dispose();
}
}
Console.WriteLine($"Created {created} random users in {Site.Name}.");
Console.WriteLine($"Users registered between {minDateTime} and {maxDateTime}.");
if (issues.Count > 0)
{
Console.WriteLine("Some issues were encountered:");
foreach (string issue in issues)
{
Console.WriteLine($"- {issue}");
}
}
await DisplayUserCount();
return(howMany == created ? 0 : 1);
}
Generate(Site site, int count, int challengePercent, int codePercent, bool quiet)
{
int[] minuteCeilings = { 60, 120, 500 };
float[] minuteCeilingDistribution = { 0.85F, 0.1F, 0.05F };
var userList = await _userService.GetPaginatedUserListAsync(new UserFilter());
var codeList = await _triggerService.GetPaginatedListAsync(new TriggerFilter
{
SecretCodesOnly = true
});
var challengeList = await _challengeService
.GetPaginatedChallengeListAsync(new ChallengeFilter());
var activities = new List <GeneratedActivity>();
var rand = new Bogus.Randomizer();
if (!quiet)
{
Console.Write($"Generating {count} activity items... ");
}
ProgressBar progress = quiet ? null : new ProgressBar();
try
{
for (int i = 0; i < count; i++)
{
bool addActivity = false;
var randomUser = (await _userService.GetPaginatedUserListAsync(new UserFilter
{
SiteId = site.Id,
Skip = rand.Int(0, userList.Count - 1),
Take = 1
})).Data.First();
var act = new GeneratedActivity
{
User = randomUser,
};
if (challengePercent > 0 && rand.Int(1, 100) <= challengePercent)
{
bool isValid = false;
int challengeLookupCount = 0;
await _configureUserSite.Lookup(randomUser.Id);
_challengeService.ClearCachedUserContext();
DataWithCount <IEnumerable <Challenge> > randomChallenge = null;
while (!isValid)
{
challengeLookupCount++;
var filter = new ChallengeFilter()
{
Take = rand.Int(0, challengeList.Count - 1),
Skip = 1
};
randomChallenge = await _challengeService.GetPaginatedChallengeListAsync(filter);
if (randomChallenge.Data != null &&
randomChallenge.Data.FirstOrDefault() != null)
{
isValid = randomChallenge.Data.First().IsValid;
}
if (challengeLookupCount > 20)
{
_logger.LogError($"Unable to find an eligible challenge for user id {randomUser.Id} after 20 tries, giving up.");
randomChallenge = null;
addActivity = false;
break;
}
}
if (randomChallenge != null)
{
var randomTasks = await _challengeService
.GetChallengeTasksAsync(randomChallenge.Data.First().Id);
var randomTask = randomTasks
.Skip(rand.Int(0, randomTasks.Count() - 1)).First();
randomTask.IsCompleted = true;
act.ActivityType = ActivityType.ChallengeTasks;
act.ChallengeId = randomChallenge.Data.First().Id;
act.ChallengeTasks = new List <ChallengeTask> {
randomTask
};
addActivity = true;
}
}
else
{
if (codePercent > 0 && rand.Int(1, 100) <= codePercent)
{
var randomCode = (await _triggerService.GetPaginatedListAsync(new TriggerFilter
{
SiteId = site.Id,
Skip = rand.Int(0, codeList.Count - 1),
Take = 1,
SecretCodesOnly = true
})).Data.First();
act.ActivityType = ActivityType.SecretCode;
act.SecretCode = randomCode.SecretCode;
addActivity = true;
}
else
{
act.ActivityAmount = rand.Int(1, rand
.WeightedRandom <int>(minuteCeilings, minuteCeilingDistribution));
act.ActivityType = ActivityType.Default;
addActivity = true;
}
}
if (addActivity)
{
activities.Add(act);
}
if (progress != null)
{
progress.Report((double)i / count);
}
}
}
finally
{
if (progress != null)
{
progress.Dispose();
Console.WriteLine();
}
}
return(activities);
}