[PATCH v4 1/2] kernel32: Test ReplaceFileW with forward slashes.

[Roman Pišl]

From: Roman Pišl

---
 dlls/kernel32/tests/file.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/dlls/kernel32/tests/file.c b/dlls/kernel32/tests/file.c
index 68b9f53700e..69c06c7b0c2 100644
--- a/dlls/kernel32/tests/file.c
+++ b/dlls/kernel32/tests/file.c
@@ -4123,6 +4123,7 @@ static void test_ReplaceFileW(void)
 {
     WCHAR replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
     static const WCHAR prefix[] = {'p','f','x',0};
+    static const WCHAR *tmp_on_z = L"Z:/tmp";
     WCHAR temp_path[MAX_PATH];
     DWORD ret;
     BOOL removeBackup = FALSE;
@@ -4202,6 +4203,27 @@ static void test_ReplaceFileW(void)
            broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
            "DeleteFileW: error (backup) %ld\n", GetLastError());
     }
+
+    /* test with forward slashes in the destination and use
+     * Z:/tmp in Wine to ensure the root is not writable
+     */
+    ret = GetFileAttributesW(tmp_on_z);
+    if (ret != INVALID_FILE_ATTRIBUTES && (ret & FILE_ATTRIBUTE_DIRECTORY))
+        wcscpy(temp_path, tmp_on_z);
+
+    ret = GetTempFileNameW(temp_path, prefix, 0, replaced);
+    ok(ret, "GetTempFileNameW error (replaced) %ld\n", GetLastError());
+    for (int i = 0; i < wcslen(replaced); i++)
+        if (replaced[i] == L'\') replaced[i] = L'/';
+
+    ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
+    ok(ret, "GetTempFileNameW error (replacement) %ld\n", GetLastError());
+    ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
+    todo_wine
+    ok(ret, "ReplaceFileW: error %ld\n", GetLastError());
+
+    DeleteFileW(replaced);
+    DeleteFileW(replacement);
 }

static void test_CreateFile(void)