本文整理汇总了C#中RandomGenerator.Next方法的典型用法代码示例。如果您正苦于以下问题：C# RandomGenerator.Next方法的具体用法？C# RandomGenerator.Next怎么用？C# RandomGenerator.Next使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类RandomGenerator的用法示例。
在下文中一共展示了RandomGenerator.Next方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TestCalculadora
public void TestCalculadora()
{
RandomGenerator r = new RandomGenerator();
var persons = Builder<Person>.CreateListOfSize(tests * tests).
All().With(x => x.Age = r.Next(0, 100))
.And(x => x.Height = r.Next(90, 180))
.And(x => x.Weight = r.Next(10, 90))
.And(x => x.IsMan = r.Next())
.And(x => x.BMR = r.Next(100, 2000))
.And(x => x.Hip = r.Next(20, 60))
.And(x => x.Waist = r.Next(20, 60))
.And(x => x.Neck = r.Next(10, 30))
.Random(15).With(x => x.BMR = 0.0f)
.Build();
foreach (Person p in persons)
{
Calculadora c = new Calculadora(p);
int value = r.Next(-5, 7);
if (value < 1 || value > 5)
{
Assert.IsFalse(c.seleccionarCalculadora(value.ToString()));
}
else
{
Assert.IsTrue(c.seleccionarCalculadora(value.ToString()));
if (value == 5)
Assert.IsFalse(c.estaActiva);
}
}
}示例2: ImageUrls
/// <summary>
/// Images the urls.
/// </summary>
/// <param name="max">The max.</param>
/// <returns>A List.</returns>
private static List<string> ImageUrls(int max, RandomGenerator randomGenerator)
{
var width = randomGenerator.Next(200, 300);
var height = randomGenerator.Next(200, 300);
var list = new List<string>();
for (var i = 0; i < max; i++)
{
list.Add(string.Format("http://lorempixel.com/{0}/{1}", width, height));
}
return list;
}示例3: Example_Of_Method_Chaining
public void Example_Of_Method_Chaining()
{
var generator = new RandomGenerator();
var invoices = Builder<Invoice>.CreateListOfSize(50)
.All().With(x => x.AmountDue = generator.Next(0m, 1000m))
.Random(20).With(x => x.AmountDue = generator.Next(500m, 1000m))
.Build();
Find.SetInvoices(invoices);
var result = Find.Invoices.With(x => x.AmountDue > 500m).Execute();
Assert.That(result.Count(), Is.GreaterThan(20));
}示例4: SeedLocacao
//public int[] CodFilme { get; set; }
public IList<Locacao> SeedLocacao()
{
var dayRandom = new RandomGenerator();
Random valorRandom = new Random();
DateTime min = new DateTime(2015, 1, 1);
DateTime max = new DateTime(2015, 1, 28);
var locacoes = Builder<Locacao>.CreateListOfSize(Relacoes).All()
.With(l => l.DatInLocacao = dayRandom.Next(min, max).ToString("dd-MM-yyyy"))
.With(l => l.DatFimLocacao = dayRandom.Next(min, max).ToString("dd-MM-yyyy"))
.With(l => l.ValorMulta = valorRandom.Next(0, 28))
.With(l => l.CodCliente = valorRandom.Next(1,Tamanho))
.With(l => l.CodFilme = valorRandom.Next(1,Tamanho)).Build();
return locacoes;
}示例5: TestCalorias
public void TestCalorias()
{
RandomGenerator r = new RandomGenerator();
Calorias c = new Calorias();
var persons = Builder<Person>.CreateListOfSize(tests).
All().With(x => x.Age = r.Next(1, 110))
.And(x => x.Height = r.Next(tests, 260))
.And(x => x.Weight = r.Next(0, 999))
.And(x => x.IsMan = r.Next())
.Build();
foreach (Person p in persons)
{
float BMR = (float)((10 * p.Weight) + ((6.25 * p.Height) - (5 * p.Age)));
float expected = BMR;
if (p.IsMan)
{
BMR += 5;
}
else
{
BMR -= 161;
}
switch (p.NivelActividad)
{
case NivelActividad.nivelActividad.sedentario:
expected *= 1.2f;
break;
case NivelActividad.nivelActividad.ligeramenteActivo:
expected *= 1.375f;
break;
case NivelActividad.nivelActividad.moderadamenteActivo:
expected *= 1.55f;
break;
case NivelActividad.nivelActividad.muyActivo:
expected *= 1.725f;
break;
case NivelActividad.nivelActividad.extraActivo:
expected *= 1.9f;
break;
}
float value = c.doOperation(p);
Assert.AreEqual(expected, value);
}
}示例6: When
public override void When()
{
var randomGenerator = new RandomGenerator();
var userConfigurations = Builder<UserConfiguration>.CreateListOfSize(5)
.All().With(x => x.RowKey = string.Format("{0}-{1}", CardRowTypes.CONFIGURATION, randomGenerator.Next()))
.Random(1).With(x => x.RowKey = TestValues.CONFIGURATION_ROW_KEY)
.Build();
this.TableStorageContext.Setup(x => x.CreateQuery<UserConfiguration>()).Returns(userConfigurations.AsQueryable());
this.UserConfigurationKeyGenerator.Setup(x => x.GetRowKey(TestValues.CONFIGURATION_ID)).Returns(TestValues.CONFIGURATION_ROW_KEY);
this.userConfiguration = this.UserConfigurationRepository.GetByUserId(TestValues.CONFIGURATION_ID);
}示例7: SeedCliente
public IList<Cliente> SeedCliente()
{
var dayRandom = new RandomGenerator();
var sexoRandom = new Random();
DateTime min = new DateTime(1940, 1, 1);
DateTime max = new DateTime(2000, 12, 28);
char[] sexo = { 'F', 'M' };
var clientes = Builder<Cliente>.CreateListOfSize(Tamanho).All()
.With(c => c.DatNascimento = dayRandom.Next(min, max).ToString("dd-MM-yyyy"))
.With(c => c.NomeCliente = Faker.Name.FullName())
.With(c => c.Sexo = sexo[sexoRandom.Next(sexo.Length)]).Build();
return clientes;
}示例8: Comments
private static List<Comment> Comments(User user, string thingId, int max, RandomGenerator randomGenerator)
{
var list = new List<Comment>();
for (var i = 0; i < max; i++)
{
list.Add(new Comment()
{
ThingId = thingId,
UserId = user.Id,
Username = user.Username,
Email = user.Email,
Description = randomGenerator.Phrase(200),
CreationDate = randomGenerator.Next(DateTime.UtcNow.AddDays(-30), DateTime.UtcNow)
});
}
return list;
}示例9: Using_random_dates
public void Using_random_dates()
{
var generator = new RandomGenerator();
var products = Builder<Product>
.CreateListOfSize(100)
.All()
.With(x => x.Created = generator.Next(July.The(1), November.The(10)))
.Build();
var expectedStart = new DateTime(DateTime.Now.Year, 7, 1, 00, 00, 00);
var expectedEnd = new DateTime(DateTime.Now.Year, 11, 10, 00, 00, 00);
foreach (var product in products)
{
Assert.That(product.Created, Is.AtLeast(expectedStart));
Assert.That(product.Created, Is.AtMost(expectedEnd));
}
}示例10: Fake
/// <summary>
/// Fakes the specified number of items.
/// </summary>
/// <param name="users">The users.</param>
/// <param name="numberOfItems">The number of items.</param>
/// <returns>
/// A list.
/// </returns>
public static IList<Thing> Fake(ICollection<User> users, int numberOfItems)
{
var randomGenerator = new RandomGenerator();
var things = Builder<Thing>
.CreateListOfSize(numberOfItems)
.All()
.With(x => x.Id = string.Format("Thing-{0}", x.Id))
.With(x => x.UserId = Pick<User>.RandomItemFrom((IList<User>)users).Id)
.With(x => x.Latitude = users.Where(u => u.Id == x.UserId).FirstOrDefault().Latitude)
.With(x => x.Longitude = users.Where(u => u.Id == x.UserId).FirstOrDefault().Longitude)
.With(x => x.Description = randomGenerator.Phrase(500))
.With(x => x.ImageUrls = ImageUrls(randomGenerator.Next(1, 5), randomGenerator))
.Build();
foreach (var thing in things)
{
thing.Comments = Comments(Pick<User>.RandomItemFrom((IList<User>)users), thing.Id, 5, randomGenerator);
thing.Offers = Offers(Pick<User>.RandomItemFrom((IList<User>)users), thing.Id, 5, randomGenerator);
}
return things;
}示例11: UsingAGenerator
public void UsingAGenerator()
{
var generator = new RandomGenerator();
var products = Builder<Product>
.CreateListOfSize(10)
.All()
.With(x => x.PriceBeforeTax = generator.Next(50, 1000))
.Build();
foreach (var product in products)
{
Assert.That(product.PriceBeforeTax, Is.AtLeast(50m));
Assert.That(product.PriceBeforeTax, Is.AtMost(1000m));
}
}示例12: SeedFilme
public IList<Filme> SeedFilme()
{
var dayRandom = new RandomGenerator();
Random valorRandom = new Random();
DateTime min = new DateTime(1998, 1, 1);
DateTime max = new DateTime(2015, 12, 28);
var filmesList = Builder<Filme>.CreateListOfSize(Tamanho).All()
.With(f => f.NomeFilme = Faker.Lorem.Sentence())
.With(f => f.DataCompra = dayRandom.Next(min, max).ToString("dd-MM-yyyy"))
.With(f => f.ValorFilme = (valorRandom.Next(10,90)))
.With(f => f.IndPais = valorRandom.Next(1, 3))
.With(f => f.CodCategoria = dayRandom.Next(0,CodCategoriaStatico)).Build();
return filmesList;
}示例13: TestRangeClass
public void TestRangeClass()
{
Random random = new Random();
RandomGenerator ran = new RandomGenerator(random);
float minimum = ran.Next(0, 9);
var ranges = Builder<Range<float>>.CreateListOfSize(tests).All()
.WithConstructor(() => new Range<float>(minimum, ran.Next(minimum + 1, 9999999)))
.Build();
foreach (Range<float> r in ranges)
{
for (int i = 0; i < tests; i++)
{
float number;
if (ran.Next())
{
number = ran.Next(r.Minimum, r.Maximum);
}
else
{
if (ran.Next())
{
number = ran.Next(float.MinValue, r.Minimum - 1);
}
else
{
number = ran.Next(r.Maximum + 1, 9999999);
}
}
if (number >= r.Minimum && number <= r.Maximum)
{
Assert.IsTrue(r.ContainsValue(number));
}
else
{
Assert.IsFalse(r.ContainsValue(number));
}
}
}
}示例14: TestPesoIdeal
public void TestPesoIdeal()
{
RandomGenerator r = new RandomGenerator();
PesoIdeal c = new PesoIdeal();
var persons = Builder<Person>.CreateListOfSize(tests + tests).
All().With(x => x.Age = r.Next(0, 110))
.And(x => x.Height = r.Next(tests, 260))
.And(x => x.Weight = r.Next(0, 200))
.And(x => x.IsMan = r.Next())
.Build();
foreach (Person p in persons)
{
float expected = 0.0f;
if (p.Age >= 18)
{
expected = (float)((p.Weight) / (Math.Pow(p.Height / 100, 2)));
}
else
{
expected = (float)(((p.Weight) / (Math.Pow(p.Height, 2))) * 10000);
}
float value = c.doOperation(p);
Assert.AreEqual(expected, value);
}
}示例15: TestGrasaCorporal
public void TestGrasaCorporal()
{
RandomGenerator r = new RandomGenerator();
GrasaCorporal c = new GrasaCorporal();
var persons = Builder<Person>.CreateListOfSize(tests).
All().With(x => x.Age = r.Next(2, 110))
.And(x => x.Height = r.Next(tests, 260))
.And(x => x.Weight = r.Next(0, 999))
.And(x => x.IsMan = r.Next())
.And(x => x.Hip = r.Next(20, 60))
.And(x => x.Waist = r.Next(20, 60))
.And(x => x.Neck = r.Next(10, 30))
.Build();
foreach (Person p in persons)
{
if (p.Age >= 18)
{
float expected;
if (p.IsMan)
{
expected = 495 / (float)(1.0324 - 0.19077 * (Math.Log10(p.Waist - p.Neck)) + 0.15456 * (Math.Log10(p.Height))) - 450;
}
else
{
expected = 495 / (float)(1.29579 - 0.35004 * (Math.Log10((p.Hip + p.Waist) - p.Neck)) + 0.22100 * (Math.Log10(p.Height))) - 450;
}
float value = c.doOperation(p);
Assert.AreEqual(expected, value);
}
else
{
try
{
c.doOperation(p);
Assert.Fail("Debio dar error");
}
catch (NotSupportedException)
{
Assert.IsTrue(true);
}
}
}
}