public void Delete_Method()
{
Assert.Throws<ArgumentNullException>(() => new EFCodeFirstRepository<TestEntity>(new TestContext()).Delete(null));
var entity = new TestEntity();
using (var repository = new EFCodeFirstRepository<TestEntity>(new TestContext()))
{
Assert.Throws<InvalidOperationException>(() => repository.Delete(entity));
Assert.False(repository.Persist(entity).Delete(entity).Commit().Any());
}
}
public void Commit_Method()
{
var entity = new TestEntity();
using (var repository = new EFCodeFirstRepository<TestEntity>(new TestContext()))
{
Assert.False(repository.Any());
Assert.True(ReferenceEquals(repository.Persist(entity).Commit(), repository));
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Delete(entity);
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Commit();
Assert.False(repository.Any());
}
}
public void Commit_Method()
{
var entity = new TestEntity();
using (var repository = new NHibernateRepository<TestEntity>(this.configuration))
{
Assert.False(repository.Any());
Assert.True(ReferenceEquals(repository.Persist(entity).Commit(), repository));
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Delete(entity);
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Commit();
Assert.False(repository.Any());
}
}
public void Delete_Method()
{
Assert.Throws<ArgumentNullException>(() => new MemoryRepository<TestEntity>().Delete(null));
var entity = new TestEntity();
using (var repository = new MemoryRepository<TestEntity>())
{
repository.Transaction(() => Assert.True(ReferenceEquals(repository.Delete(entity), repository)));
repository.Transaction(() => repository.Persist(entity));
repository.Transaction(() => repository.Delete(new TestEntity()));
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Transaction(() => repository.Delete(entity));
Assert.False(repository.Any());
}
}
public void Commit_Method()
{
var entity = new TestEntity();
using (var repository = new LinqToSqlRepository<TestEntity>(this.Connection()))
{
Assert.False(repository.Any());
Assert.True(ReferenceEquals(repository.Persist(entity).Commit(), repository));
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Delete(entity);
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Commit();
Assert.False(repository.Any());
}
}
public void Delete_Method()
{
Assert.Throws<ArgumentNullException>(() => ObjectExtensions.Delete<TestEntity>(null));
Assert.Throws<InvalidOperationException>(() => ServiceLocator.Current.GetInstance<IRepository<TestEntity>>());
ServiceLocator.SetLocatorProvider(() => this.serviceLocator);
var entity = new TestEntity();
using (var repository = ServiceLocator.Current.GetInstance<IRepository<TestEntity>>())
{
repository.Transaction(() => Assert.True(ReferenceEquals(entity.Delete(), entity)));
repository.Transaction(() => entity.Persist());
repository.Transaction(() => new TestEntity().Delete());
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Transaction(() => entity.Delete());
Assert.False(repository.Any());
}
}
public void Refresh_Method()
{
Assert.Throws<ArgumentNullException>(() => ObjectExtensions.Refresh<TestEntity>(null));
Assert.Throws<InvalidOperationException>(() => ServiceLocator.Current.GetInstance<IRepository<TestEntity>>());
ServiceLocator.SetLocatorProvider(() => this.serviceLocator);
var entity = new TestEntity { Name = "first" };
using (var repository = ServiceLocator.Current.GetInstance<IRepository<TestEntity>>())
{
Assert.True(ReferenceEquals(entity.Refresh(), entity));
Assert.Equal(0, entity.Id);
Assert.Equal("first", entity.Name);
repository.Transaction(() => entity.Persist());
var originalId = entity.Id;
var originalName = entity.Name;
entity.Name = "second";
entity.Refresh();
Assert.Equal(originalId, entity.Id);
Assert.Equal(originalName, entity.Name);
}
}
public void Persist_Method()
{
Assert.Throws<ArgumentNullException>(() => ObjectExtensions.Persist<TestEntity>(null));
Assert.Throws<InvalidOperationException>(() => ServiceLocator.Current.GetInstance<IRepository<TestEntity>>());
ServiceLocator.SetLocatorProvider(() => this.serviceLocator);
var entity = new TestEntity { Name = "first" };
using (var repository = ServiceLocator.Current.GetInstance<IRepository<TestEntity>>())
{
Assert.False(repository.Any());
repository.Transaction(() => Assert.True(ReferenceEquals(entity.Persist(), entity)));
entity = repository.Single();
Assert.NotEqual(0, entity.Id);
Assert.Equal("first", entity.Name);
entity.Name = "second";
repository.Transaction(() => entity.Persist());
entity = repository.Single();
Assert.NotEqual(0, entity.Id);
Assert.Equal("second", entity.Name);
}
}
public void Refresh_Method()
{
Assert.Throws <ArgumentNullException>(() => new NHibernateRepository <TestEntity>(this.configuration).Refresh(null));
var entity = new TestEntity {
Name = "first"
};
using (var repository = new NHibernateRepository <TestEntity>(this.configuration))
{
Assert.True(ReferenceEquals(repository.Refresh(entity), repository));
Assert.Equal(0, entity.Id);
Assert.Equal("first", entity.Name);
repository.Transaction(() => repository.Persist(entity));
var originalId = entity.Id;
var originalName = entity.Name;
entity.Name = "second";
repository.Refresh(entity);
Assert.Equal(originalId, entity.Id);
Assert.Equal(originalName, entity.Name);
}
}
public void Dispose_Method()
{
var entity = new TestEntity();
using (var repository = new MemoryRepository<TestEntity>())
{
repository.Persist(entity).Dispose();
Assert.True(ReferenceEquals(repository.Single(), entity));
repository.Delete(entity).Dispose();
Assert.False(repository.Any());
}
}
public void Refresh_Method()
{
Assert.Throws<ArgumentNullException>(() => new MemoryRepository<TestEntity>().Refresh(null));
var entity = new TestEntity { Name = "first" };
using (var repository = new MemoryRepository<TestEntity>())
{
Assert.True(ReferenceEquals(repository.Refresh(entity), repository));
Assert.Equal(0, entity.Id);
Assert.Equal("first", entity.Name);
repository.Transaction(() => repository.Persist(entity));
entity.Name = "second";
repository.Refresh(entity);
Assert.Equal(0, entity.Id);
Assert.Equal("second", entity.Name);
}
}
public void Dispose_Method()
{
var entity = new TestEntity();
using (var repository = new EFCodeFirstRepository<TestEntity>(new TestContext()))
{
repository.Persist(entity).Dispose();
Assert.Throws<InvalidOperationException>(() => repository.Single());
repository.Dispose();
}
}
public void Refresh_Method()
{
Assert.Throws<ArgumentNullException>(() => new LinqToSqlRepository<TestEntity>(this.Connection()).Refresh(null));
var entity = new TestEntity { Name = "first" };
using (var repository = new LinqToSqlRepository<TestEntity>(this.Connection()))
{
Assert.Throws<ArgumentException>(() => repository.Refresh(entity));
repository.Persist(entity).Commit();
var originalId = entity.Id;
var originalName = entity.Name;
entity.Name = "second";
Assert.True(ReferenceEquals(repository.Refresh(entity), repository));
Assert.Equal(originalId, entity.Id);
Assert.Equal(originalName, entity.Name);
}
}
public void Transaction_Method()
{
var entity = new TestEntity();
using (var repository = new NHibernateRepository<TestEntity>(this.configuration))
{
using (repository.Transaction())
{
repository.Persist(new TestEntity());
}
Assert.Equal(0, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Persist(new TestEntity());
transaction.Rollback();
}
Assert.Equal(0, repository.Count());
try
{
using (repository.Transaction())
{
repository.Persist(new TestEntity());
throw new Exception();
}
}
catch
{
Assert.True(true);
}
Assert.Equal(0, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Persist(entity);
transaction.Commit();
}
Assert.Equal(1, repository.Count());
using (repository.Transaction())
{
repository.Delete(entity);
}
Assert.Equal(1, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Delete(entity);
transaction.Rollback();
}
Assert.Equal(1, repository.Count());
try
{
using (repository.Transaction())
{
repository.Delete(entity);
throw new Exception();
}
}
catch
{
Assert.True(true);
}
Assert.Equal(1, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Delete(entity);
transaction.Commit();
}
Assert.Equal(0, repository.Count());
}
}
public void Persist_Method()
{
Assert.Throws<ArgumentNullException>(() => new NHibernateRepository<TestEntity>(this.configuration).Persist(null));
var entity = new TestEntity { Name = "first" };
using (var repository = new NHibernateRepository<TestEntity>(this.configuration))
{
Assert.False(repository.Any());
repository.Transaction(() => Assert.True(ReferenceEquals(repository.Persist(entity), repository)));
entity = repository.Single();
Assert.NotEqual(0, entity.Id);
Assert.Equal("first", entity.Name);
entity.Name = "second";
repository.Transaction(() => repository.Persist(entity));
entity = repository.Single();
Assert.NotEqual(0, entity.Id);
Assert.Equal("second", entity.Name);
Assert.Equal(1, repository.Count(x => x.Name == "second"));
Assert.Equal("second", repository.Single(x => x.Name == "second").Name);
}
}
public void Persist_Method()
{
Assert.Throws<ArgumentNullException>(() => new EFCodeFirstRepository<TestEntity>(new TestContext()).Persist(null));
var entity = new TestEntity { Name = "first" };
using (var repository = new EFCodeFirstRepository<TestEntity>(new TestContext()))
{
Assert.False(repository.Any());
Assert.True(ReferenceEquals(repository.Persist(entity), repository));
repository.Commit();
entity = repository.Single();
Assert.NotEqual(0, entity.Id);
Assert.Equal("first", entity.Name);
entity.Name = "second";
repository.Commit();
entity = repository.Single();
Assert.NotEqual(0, entity.Id);
Assert.Equal("second", entity.Name);
Assert.Equal(1, repository.Count(x => x.Name == "second"));
Assert.Equal("second", repository.Single(x => x.Name == "second").Name);
}
}
public void GetEnumerator_Method()
{
var entity = new TestEntity();
using (var repository = new EFCodeFirstRepository<TestEntity>(new TestContext()))
{
Assert.False(repository.GetEnumerator().MoveNext());
repository.Persist(entity).Commit();
var enumerator = repository.GetEnumerator();
Assert.True(enumerator.MoveNext());
Assert.False(enumerator.MoveNext());
}
}
public void Dispose_Method()
{
var entity = new TestEntity();
using (var repository = new NHibernateRepository<TestEntity>(this.configuration))
{
repository.Persist(entity).Dispose();
Assert.Throws<ObjectDisposedException>(() => repository.Single());
repository.Dispose();
}
}
public void GetEnumerator_Method()
{
var entity = new TestEntity();
using (var repository = new NHibernateRepository<TestEntity>(this.configuration))
{
Assert.False(repository.GetEnumerator().MoveNext());
repository.Transaction(() => repository.Persist(entity));
var enumerator = repository.GetEnumerator();
Assert.True(enumerator.MoveNext());
Assert.False(enumerator.MoveNext());
}
}
public void Refresh_Method()
{
Assert.Throws<ArgumentNullException>(() => new EFCodeFirstRepository<TestEntity>(new TestContext()).Refresh(null));
var entity = new TestEntity { Name = "first" };
using (var repository = new EFCodeFirstRepository<TestEntity>(new TestContext()))
{
Assert.Throws<InvalidOperationException>(() => repository.Refresh(entity));
repository.Persist(entity).Commit();
var originalId = entity.Id;
var originalName = entity.Name;
entity.Name = "second";
Assert.True(ReferenceEquals(repository.Refresh(entity), repository));
Assert.Equal(originalId, entity.Id);
Assert.Equal(originalName, entity.Name);
}
}
public void Refresh_Method()
{
Assert.Throws<ArgumentNullException>(() => new NHibernateRepository<TestEntity>(this.configuration).Refresh(null));
var entity = new TestEntity { Name = "first" };
using (var repository = new NHibernateRepository<TestEntity>(this.configuration))
{
Assert.True(ReferenceEquals(repository.Refresh(entity), repository));
Assert.Equal(0, entity.Id);
Assert.Equal("first", entity.Name);
repository.Transaction(() => repository.Persist(entity));
var originalId = entity.Id;
var originalName = entity.Name;
entity.Name = "second";
repository.Refresh(entity);
Assert.Equal(originalId, entity.Id);
Assert.Equal(originalName, entity.Name);
}
}
public void Transaction_Method()
{
var entity = new TestEntity();
using (var repository = new NHibernateRepository <TestEntity>(this.configuration))
{
using (repository.Transaction())
{
repository.Persist(new TestEntity());
}
Assert.Equal(0, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Persist(new TestEntity());
transaction.Rollback();
}
Assert.Equal(0, repository.Count());
try
{
using (repository.Transaction())
{
repository.Persist(new TestEntity());
throw new Exception();
}
}
catch
{
Assert.True(true);
}
Assert.Equal(0, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Persist(entity);
transaction.Commit();
}
Assert.Equal(1, repository.Count());
using (repository.Transaction())
{
repository.Delete(entity);
}
Assert.Equal(1, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Delete(entity);
transaction.Rollback();
}
Assert.Equal(1, repository.Count());
try
{
using (repository.Transaction())
{
repository.Delete(entity);
throw new Exception();
}
}
catch
{
Assert.True(true);
}
Assert.Equal(1, repository.Count());
using (var transaction = repository.Transaction())
{
repository.Delete(entity);
transaction.Commit();
}
Assert.Equal(0, repository.Count());
}
}
public void Dispose_Method()
{
var entity = new TestEntity();
using (var repository = new LinqToSqlRepository<TestEntity>(this.Connection()))
{
repository.Persist(entity).Dispose();
Assert.Throws<ObjectDisposedException>(() => repository.Single());
repository.Dispose();
}
}
public void GetEnumerator_Method()
{
var entity = new TestEntity();
using (var repository = new LinqToSqlRepository<TestEntity>(this.Connection()))
{
Assert.False(repository.GetEnumerator().MoveNext());
repository.Persist(entity).Commit();
var enumerator = repository.GetEnumerator();
Assert.True(enumerator.MoveNext());
Assert.False(enumerator.MoveNext());
}
}
