public void EnsureNotEntered_throws_after_enter()
{
var monitor = new ThrowingMonitor();
monitor.Enter();
Assert.Equal(Strings.ConcurrentMethodInvocation,
Assert.Throws <DbConcurrencyException>(() =>
monitor.EnsureNotEntered()).Message);
}
public void EnsureNotEntered_doesnt_throw_before_enter_or_after_Exit()
{
var monitor = new ThrowingMonitor();
monitor.EnsureNotEntered();
monitor.Enter();
monitor.Exit();
monitor.EnsureNotEntered();
}
public void Enter_throws_when_called_twice()
{
var monitor = new ThrowingMonitor();
monitor.Enter();
Assert.Equal(Strings.ConcurrentMethodInvocation,
Assert.Throws <DbConcurrencyException>(() =>
monitor.Enter()).Message);
}
public void EnsureNotEntered_throws_after_enter()
{
var monitor = new ThrowingMonitor();
monitor.Enter();
Assert.Equal(Strings.ConcurrentMethodInvocation,
Assert.Throws<NotSupportedException>(() =>
monitor.EnsureNotEntered()).Message);
}
public void EnsureNotEntered_doesnt_throw_before_enter_or_after_Exit()
{
var monitor = new ThrowingMonitor();
monitor.EnsureNotEntered();
monitor.Enter();
monitor.Exit();
monitor.EnsureNotEntered();
}
public void Enter_throws_when_called_twice()
{
var monitor = new ThrowingMonitor();
monitor.Enter();
Assert.Equal(Strings.ConcurrentMethodInvocation,
Assert.Throws<DbConcurrencyException>(() =>
monitor.Enter()).Message);
}