1 files changed, 128 insertions, 0 deletions
diff --git a/src/VBox/GuestHost/DragAndDrop/testcase/tstDnDTransferObject.cpp b/src/VBox/GuestHost/DragAndDrop/testcase/tstDnDTransferObject.cpp
new file mode 100644
index 00000000..f887aac3
--- /dev/null
+++ b/src/VBox/GuestHost/DragAndDrop/testcase/tstDnDTransferObject.cpp
@@ -0,0 +1,128 @@
+/* $Id: tstDnDTransferObject.cpp $ */
+/** @file
+ * DnD URI object (DNDTRANSFEROBJECT) tests.
+ */
+
+/*
+ * Copyright (C) 2020-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#include <iprt/assert.h>
+#include <iprt/env.h>
+#include <iprt/errcore.h>
+#include <iprt/mem.h>
+#include <iprt/string.h>
+#include <iprt/test.h>
+
+#include <VBox/GuestHost/DragAndDrop.h>
+
+
+static void tstPaths(RTTEST hTest)
+{
+    RTTestSub(hTest, "Testing path handling");
+
+    char szBuf[64];
+
+    DNDTRANSFEROBJECT Obj;
+    RT_ZERO(Obj);
+
+    /*
+     * Initialization handling.
+     */
+    RTTEST_CHECK(hTest, DnDTransferObjectGetSourcePath(&Obj) == NULL);
+    RTTEST_CHECK_RC(hTest, DnDTransferObjectGetDestPathEx(&Obj, DNDTRANSFEROBJPATHSTYLE_TRANSPORT, szBuf, sizeof(szBuf)), VERR_NOT_FOUND);
+    RTTEST_CHECK(hTest, DnDTransferObjectGetMode(&Obj) == 0);
+    RTTEST_CHECK(hTest, DnDTransferObjectGetSize(&Obj) == 0);
+    RTTEST_CHECK(hTest, DnDTransferObjectGetProcessed(&Obj) == 0);
+    RTTEST_CHECK(hTest, DnDTransferObjectGetType(&Obj) == DNDTRANSFEROBJTYPE_UNKNOWN);
+
+    /*
+     * Paths handling.
+     */
+    RTTEST_CHECK_RC_OK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_FILE, "", "/rel/path/to/dst"));
+    RTTestDisableAssertions(hTest);
+    RTTEST_CHECK_RC   (hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_FILE, "", "/rel/path/to/dst"), VERR_WRONG_ORDER);
+    RTTestRestoreAssertions(hTest);
+    DnDTransferObjectReset(&Obj);
+
+    RTTEST_CHECK_RC_OK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_FILE, "/src/path1", "dst/path2"));
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetSourcePath(&Obj), "/src/path1/dst/path2") == 0);
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetDestPath(&Obj), "dst/path2") == 0);
+    RTTEST_CHECK(hTest,    DnDTransferObjectGetDestPathEx(&Obj, DNDTRANSFEROBJPATHSTYLE_DOS, szBuf, sizeof(szBuf)) == VINF_SUCCESS
+                        && RTStrCmp(szBuf, "dst\\path2") == 0);
+    DnDTransferObjectReset(&Obj);
+    RTTEST_CHECK_RC_OK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_FILE, "", "dst/with/ending/slash/"));
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetDestPath(&Obj), "dst/with/ending/slash/") == 0);
+    RTTEST_CHECK(hTest,    DnDTransferObjectGetDestPathEx(&Obj, DNDTRANSFEROBJPATHSTYLE_TRANSPORT, szBuf, sizeof(szBuf)) == VINF_SUCCESS
+                        && RTStrCmp(szBuf, "dst/with/ending/slash/") == 0);
+    DnDTransferObjectReset(&Obj);
+    RTTEST_CHECK_RC_OK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_DIRECTORY, "", "dst/path2"));
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetSourcePath(&Obj), "dst/path2/") == 0);
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetDestPath(&Obj), "dst/path2/") == 0);
+    DnDTransferObjectReset(&Obj);
+    RTTEST_CHECK_RC_OK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_DIRECTORY, "", "dst\\to\\path2"));
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetSourcePath(&Obj), "dst/to/path2/") == 0);
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetDestPath(&Obj), "dst/to/path2/") == 0);
+    DnDTransferObjectReset(&Obj);
+    /* Test that the destination does not have a beginning slash. */
+    RTTEST_CHECK_RC_OK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_DIRECTORY, "/src/path2", "/dst/to/path2/"));
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetSourcePath(&Obj), "/src/path2/dst/to/path2/") == 0);
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetDestPath(&Obj), "dst/to/path2/") == 0);
+    DnDTransferObjectReset(&Obj);
+    RTTEST_CHECK_RC_OK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_DIRECTORY, "/src/path2", "//////dst/to/path2/"));
+    RTTEST_CHECK(hTest, RTStrCmp(DnDTransferObjectGetDestPath(&Obj), "dst/to/path2/") == 0);
+
+    /*
+     * Invalid stuff.
+     */
+    DnDTransferObjectReset(&Obj);
+    RTTestDisableAssertions(hTest);
+    RTTEST_CHECK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_DIRECTORY, "/src/path3", "../../dst/path3") == VERR_INVALID_PARAMETER);
+    RTTEST_CHECK(hTest, DnDTransferObjectInitEx(&Obj, DNDTRANSFEROBJTYPE_DIRECTORY, "/src/../../path3", "dst/path3") == VERR_INVALID_PARAMETER);
+    RTTestRestoreAssertions(hTest);
+
+    /*
+     * Reset handling.
+     */
+    DnDTransferObjectReset(&Obj);
+    RTTEST_CHECK(hTest, DnDTransferObjectGetSourcePath(&Obj) == NULL);
+    RTTEST_CHECK(hTest, DnDTransferObjectGetDestPath(&Obj) == NULL);
+
+    DnDTransferObjectDestroy(&Obj);
+    DnDTransferObjectDestroy(&Obj); /* Doing this twice here is intentional. */
+}
+
+int main()
+{
+    /*
+     * Init the runtime, test and say hello.
+     */
+    RTTEST hTest;
+    int rc = RTTestInitAndCreate("tstDnDTransferObject", &hTest);
+    if (rc)
+        return rc;
+    RTTestBanner(hTest);
+
+    tstPaths(hTest);
+
+    return RTTestSummaryAndDestroy(hTest);
+}
+