Dmitry Timoshkov : kernel32: Add some CreateFile disposition and access tests.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7a9fce25ec725a7d1942e414ec53fecbe4bc0458
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7a9fce25ec725a7d1942e414ec...

Author: Dmitry Timoshkov 
Date:   Thu Mar  8 20:29:50 2012 +0800

kernel32: Add some CreateFile disposition and access tests.

---

dlls/kernel32/tests/file.c |   87 ++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 87 insertions(+), 0 deletions(-)

diff --git a/dlls/kernel32/tests/file.c b/dlls/kernel32/tests/file.c
index 39e6cb9..9cfb664 100644
--- a/dlls/kernel32/tests/file.c
+++ b/dlls/kernel32/tests/file.c
@@ -3151,6 +3151,92 @@ static void test_ReplaceFileW(void)
     }
 }

+static void test_CreatFile(void)
+{
+    static const struct test_data
+    {
+        DWORD disposition, access, error, clean_up;
+    } td[] =
+    {
+    /* 0 */ { 0, 0, ERROR_INVALID_PARAMETER, 0 },
+    /* 1 */ { 0, GENERIC_READ, ERROR_INVALID_PARAMETER, 0 },
+    /* 2 */ { 0, GENERIC_READ|GENERIC_WRITE, ERROR_INVALID_PARAMETER, 0 },
+    /* 3 */ { CREATE_NEW, 0, ERROR_FILE_EXISTS, 1 },
+    /* 4 */ { CREATE_NEW, 0, 0, 1 },
+    /* 5 */ { CREATE_NEW, GENERIC_READ, 0, 1 },
+    /* 6 */ { CREATE_NEW, GENERIC_WRITE, 0, 1 },
+    /* 7 */ { CREATE_NEW, GENERIC_READ|GENERIC_WRITE, 0, 0 },
+    /* 8 */ { CREATE_ALWAYS, 0, 0, 0 },
+    /* 9 */ { CREATE_ALWAYS, GENERIC_READ, 0, 0 },
+    /* 10*/ { CREATE_ALWAYS, GENERIC_WRITE, 0, 0 },
+    /* 11*/ { CREATE_ALWAYS, GENERIC_READ|GENERIC_WRITE, 0, 1 },
+    /* 12*/ { OPEN_EXISTING, 0, ERROR_FILE_NOT_FOUND, 0 },
+    /* 13*/ { CREATE_ALWAYS, 0, 0, 0 },
+    /* 14*/ { OPEN_EXISTING, 0, 0, 0 },
+    /* 15*/ { OPEN_EXISTING, GENERIC_READ, 0, 0 },
+    /* 16*/ { OPEN_EXISTING, GENERIC_WRITE, 0, 0 },
+    /* 17*/ { OPEN_EXISTING, GENERIC_READ|GENERIC_WRITE, 0, 1 },
+    /* 18*/ { OPEN_ALWAYS, 0, 0, 0 },
+    /* 19*/ { OPEN_ALWAYS, GENERIC_READ, 0, 0 },
+    /* 20*/ { OPEN_ALWAYS, GENERIC_WRITE, 0, 0 },
+    /* 21*/ { OPEN_ALWAYS, GENERIC_READ|GENERIC_WRITE, 0, 0 },
+    /* 22*/ { TRUNCATE_EXISTING, 0, ERROR_INVALID_PARAMETER, 0 },
+    /* 23*/ { TRUNCATE_EXISTING, GENERIC_READ, ERROR_INVALID_PARAMETER, 0 },
+    /* 24*/ { TRUNCATE_EXISTING, GENERIC_WRITE, 0, 0 },
+    /* 25*/ { TRUNCATE_EXISTING, GENERIC_READ|GENERIC_WRITE, 0, 0 }
+    };
+    char temp_path[MAX_PATH];
+    char file_name[MAX_PATH];
+    DWORD i, ret, written;
+    HANDLE hfile;
+
+    GetTempPath(MAX_PATH, temp_path);
+    GetTempFileName(temp_path, "tmp", 0, file_name);
+
+    for (i = 0; i < sizeof(td)/sizeof(td[0]); i++)
+    {
+        SetLastError(0xdeadbeef);
+        hfile = CreateFile(file_name, td[i].access, 0, NULL, td[i].disposition, 0, 0);
+        if (!td[i].error)
+        {
+            ok(hfile != INVALID_HANDLE_VALUE, "%d: CreateFile error %d\n", i, GetLastError());
+            written = 0xdeadbeef;
+            SetLastError(0xdeadbeef);
+            ret = WriteFile(hfile, &td[i].error, sizeof(td[i].error), &written, NULL);
+            if (td[i].access & GENERIC_WRITE)
+            ok(ret, "%d: WriteFile error %d\n", i, GetLastError());
+            else
+            {
+                ok(!ret, "%d: WriteFile should fail\n", i);
+                ok(GetLastError() == ERROR_ACCESS_DENIED, "%d: expected ERROR_ACCESS_DENIED, got %d\n", i, GetLastError());
+            }
+            CloseHandle(hfile);
+        }
+        else
+        {
+            /* FIXME: remove the condition below once Wine is fixed */
+            if (td[i].disposition == TRUNCATE_EXISTING && !(td[i].access & GENERIC_WRITE))
+            {
+                todo_wine
+                {
+                ok(hfile == INVALID_HANDLE_VALUE, "%d: CreateFile should fail\n", i);
+                ok(GetLastError() == td[i].error, "%d: expected %d, got %d\n", i, td[i].error, GetLastError());
+                }
+                CloseHandle(hfile);
+            }
+            else
+            {
+            ok(hfile == INVALID_HANDLE_VALUE, "%d: CreateFile should fail\n", i);
+            ok(GetLastError() == td[i].error, "%d: expected %d, got %d\n", i, td[i].error, GetLastError());
+            }
+        }
+
+        if (td[i].clean_up) DeleteFile(file_name);
+    }
+
+    DeleteFile(file_name);
+}
+
 START_TEST(file)
 {
     InitFunctionPointers();
@@ -3166,6 +3252,7 @@ START_TEST(file)
     test_GetTempFileNameA();
     test_CopyFileA();
     test_CopyFileW();
+    test_CreatFile();
     test_CreateFileA();
     test_CreateFileW();
     test_DeleteFileA();