public async Task FreeSharedMemoryMapsForInvocation_VerifySuccess()
{
// Prepare content
string invocationId1 = Guid.NewGuid().ToString();
string invocationId2 = Guid.NewGuid().ToString();
string content = "foobar";
using (SharedMemoryManager manager = new SharedMemoryManager(_loggerFactory, _mapAccessor))
{
// Put content into shared memory and add mapping to invocations
SharedMemoryMetadata metadata1 = await manager.PutObjectAsync(content);
string mapName1 = metadata1.MemoryMapName;
manager.AddSharedMemoryMapForInvocation(invocationId1, mapName1);
SharedMemoryMetadata metadata2 = await manager.PutObjectAsync(content);
string mapName2 = metadata2.MemoryMapName;
manager.AddSharedMemoryMapForInvocation(invocationId2, mapName2);
// Free the shared memory maps for invocation1 and try top open it after freeing; should not open
Assert.True(manager.TryFreeSharedMemoryMapsForInvocation(invocationId1));
Assert.False(_mapAccessor.TryOpen(mapName1, out _));
// Shared memory maps for invocation2 should still be available to open
Assert.True(_mapAccessor.TryOpen(mapName2, out MemoryMappedFile mmf));
mmf.Dispose();
}
}
public void FreeNonExistentInvocationIdSharedMemoryMaps_VerifySuccess()
{
string invocationId = Guid.NewGuid().ToString();
using (SharedMemoryManager manager = new SharedMemoryManager(_loggerFactory, _mapAccessor))
{
Assert.True(manager.TryFreeSharedMemoryMapsForInvocation(invocationId));
}
}