winfsp-tests: memfs-test, create-test

tst/winfsp-tests/memfs-test.c

@@ -0,0 +1,79 @@
+#include <winfsp/winfsp.h>
+#include <tlib/testsuite.h>
+#include <process.h>
+#include "memfs.h"
+
+extern int WinFspDiskTests;
+extern int WinFspNetTests;
+
+struct memfs_data
+{
+    MEMFS *Memfs;
+    HANDLE Thread;
+};
+
+static unsigned __stdcall memfs_thread(void *Memfs0)
+{
+    MEMFS *Memfs = Memfs0;
+    return FspFileSystemLoop(MemfsFileSystem(Memfs));
+}
+
+void *memfs_start(ULONG Flags)
+{
+    struct memfs_data *data;
+    MEMFS *Memfs;
+    HANDLE Thread;
+    NTSTATUS Result;
+
+    data = malloc(sizeof *data);
+    ASSERT(0 != data);
+
+    Result = MemfsCreate(Flags, 1000, 65500, &Memfs);
+    ASSERT(NT_SUCCESS(Result));
+    ASSERT(0 != Memfs);
+
+    Thread = (HANDLE)_beginthreadex(0, 0, memfs_thread, Memfs, 0, 0);
+    ASSERT(0 != Thread);
+
+    data->Memfs = Memfs;
+    data->Thread = Thread;
+
+    return data;
+}
+
+void memfs_stop(void *data)
+{
+    MEMFS *Memfs = ((struct memfs_data *)data)->Memfs;
+    HANDLE Thread = ((struct memfs_data *)data)->Thread;
+    DWORD ExitCode;
+
+    FspFileSystemSetDispatcherResult(MemfsFileSystem(Memfs), STATUS_CANCELLED);
+
+    WaitForSingleObject(Thread, INFINITE);
+    GetExitCodeThread(Thread, &ExitCode);
+    CloseHandle(Thread);
+
+    ASSERT(STATUS_CANCELLED == ExitCode);
+
+    MemfsDelete(Memfs);
+}
+
+void memfs_dotest(ULONG Flags)
+{
+    void *memfs = memfs_start(Flags);
+
+    memfs_stop(memfs);
+}
+
+void memfs_test(void)
+{
+    if (WinFspDiskTests)
+        memfs_dotest(MemfsDisk);
+    if (WinFspNetTests)
+        memfs_dotest(MemfsNet);
+}
+
+void memfs_tests(void)
+{
+    TEST(memfs_test);
+}