[PATCH 4/3] setupapi/tests: Add a test for copying from INF files installed via SetupCopyOEMInf().

[Zebediah Figura]

---
This test only successfully passes on Windows XP, and generates dialogs
elsewhere, so I'm attaching it essentially just as a proof of concept.

 dlls/setupapi/tests/install.c | 70 +++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)

diff --git a/dlls/setupapi/tests/install.c b/dlls/setupapi/tests/install.c
index c085b724b59..03bf2411c36 100644
--- a/dlls/setupapi/tests/install.c
+++ b/dlls/setupapi/tests/install.c
@@ -2129,6 +2129,75 @@ static void test_register_dlls(void)
     ok(ret, "Failed to delete test DLL, error %u.\n", GetLastError());
 }
 
+static void test_oem_source_path(void)
+{
+    static const char inf_data[] = "[Version]\n"
+            "Signature=\"$Chicago$\"\n"
+            "[DefaultInstall]\n"
+            "CopyFiles=files_section\n"
+            "[files_section]\n"
+            "one.txt\n"
+            "[SourceDisksNames]\n"
+            "1=heis\n"
+            "[SourceDisksFiles]\n"
+            "one.txt=1\n"
+            "[DestinationDirs]\n"
+            "files_section=40000,dst\n";
+
+    void *context = SetupInitDefaultQueueCallbackEx(NULL, INVALID_HANDLE_VALUE, 0, 0, 0);
+    char path[MAX_PATH + 9], oem_path[MAX_PATH];
+    HSPFILEQ queue;
+    HINF hinf;
+    BOOL ret;
+
+    ret = CreateDirectoryA("src", NULL);
+    ok(ret, "Failed to create test directory, error %u.\n", GetLastError());
+    create_inf_file("src/test.inf", inf_data);
+    create_file("src/one.txt");
+
+    sprintf(path, "%s\\src\\test.inf", CURR_DIR);
+    ret = SetupCopyOEMInfA(path, NULL, SPOST_PATH, 0, oem_path, sizeof(oem_path), NULL, NULL);
+    if (!ret && (GetLastError() == ERROR_ACCESS_DENIED || GetLastError() == ERROR_WRONG_INF_TYPE
+            || GetLastError() == ERROR_UNSUPPORTED_TYPE /* Win7 */))
+    {
+        skip("Failed to install INF, error %u.\n", GetLastError());
+        delete_file("src/one.txt");
+        delete_file("src/test.inf");
+        delete_file("src/");
+        return;
+    }
+    ok(ret, "Failed to install INF, error %u.\n", GetLastError());
+
+    hinf = SetupOpenInfFileA(oem_path, NULL, INF_STYLE_WIN4, NULL);
+    ok(hinf != INVALID_HANDLE_VALUE, "Failed to open INF file, error %#x.\n", GetLastError());
+
+    ret = SetupSetDirectoryIdA(hinf, 40000, CURR_DIR);
+    ok(ret, "Failed to set directory ID, error %u.\n", GetLastError());
+
+    queue = SetupOpenFileQueue();
+    ok(queue != INVALID_HANDLE_VALUE, "Failed to open queue, error %#x.\n", GetLastError());
+
+    ret = SetupInstallFilesFromInfSectionA(hinf, NULL, queue, "DefaultInstall", NULL, 0);
+    ok(ret, "Failed to install files, error %#x.\n", GetLastError());
+
+    ret = SetupCommitFileQueueA(NULL, queue, SetupDefaultQueueCallbackA, context);
+    ok(ret, "Failed to commit queue, error %#x.\n", GetLastError());
+
+    ok(delete_file("dst/one.txt"), "Destination file should exist.\n");
+
+    SetupTermDefaultQueueCallback(context);
+    ret = SetupCloseFileQueue(queue);
+    ok(ret, "Failed to close queue, error %#x.\n", GetLastError());
+
+    ret = SetupUninstallOEMInfA(strrchr(oem_path, '\\') + 1, 0, NULL);
+    ok(ret, "Failed to uninstall INF, error %u.\n", GetLastError());
+    SetupCloseInfFile(hinf);
+    delete_file("dst/");
+    delete_file("src/one.txt");
+    delete_file("src/test.inf");
+    delete_file("src/");
+}
+
 START_TEST(install)
 {
     char temp_path[MAX_PATH], prev_path[MAX_PATH];
@@ -2159,6 +2228,7 @@ START_TEST(install)
     test_install_file();
     test_start_copy();
     test_register_dlls();
+    test_oem_source_path();
 
     UnhookWindowsHookEx(hhook);
 
-- 
2.27.0