public void Initialize_CreatedNew_ReturnsTrue()
{
using (var mutex = new GlobalMutex("test"))
{
mutex.Unlink();
Assert.That(mutex.Initialize(), Is.True);
}
}
public void Initialize_Existing_ReturnsFalse()
{
using (var mutex1 = new GlobalMutex("test"))
{
mutex1.Initialize();
using (var mutex2 = new GlobalMutex("test"))
Assert.That(mutex2.Initialize(), Is.False);
}
}
public void Lock_Reentrancy_DoesNotBlock()
{
using (var mutex = new GlobalMutex("test"))
{
mutex.Initialize();
using (mutex.Lock())
{
using (mutex.Lock()) {}
}
}
}
/// <summary>
/// This method is used for testing purposes.
/// </summary>
internal static void Initialize(bool offlineMode, string sldrCachePath, DateTime embeddedAllTagsTime)
{
if (IsInitialized)
{
throw new InvalidOperationException("The SLDR has already been initialized.");
}
_sldrCacheMutex = new GlobalMutex("SldrCache");
_sldrCacheMutex.Initialize();
_offlineMode = offlineMode;
SldrCachePath = sldrCachePath;
_embeddedAllTagsTime = embeddedAllTagsTime;
}
public void InitializeAndLock_Existing_ReturnsFalse()
{
using (var mutex1 = new GlobalMutex("test"))
{
mutex1.Initialize();
using (var mutex2 = new GlobalMutex("test"))
{
bool createdNew;
using (mutex2.InitializeAndLock(out createdNew)) {}
Assert.That(createdNew, Is.False);
}
}
}
