Hugh McMaster : reg/tests: Test registry export with a complex data structure.
Alexandre Julliard
julliard at winehq.org
Mon Sep 25 16:34:31 CDT 2017
Module: wine
Branch: master
Commit: 7d93b9d099fb96afc7a587ab85e314db06947db5
URL: http://source.winehq.org/git/wine.git/?a=commit;h=7d93b9d099fb96afc7a587ab85e314db06947db5
Author: Hugh McMaster <hugh.mcmaster at outlook.com>
Date: Mon Sep 25 06:55:49 2017 +0000
reg/tests: Test registry export with a complex data structure.
Signed-off-by: Hugh McMaster <hugh.mcmaster at outlook.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
programs/reg/tests/reg.c | 113 +++++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 110 insertions(+), 3 deletions(-)
diff --git a/programs/reg/tests/reg.c b/programs/reg/tests/reg.c
index a5812e3..36cb6ed 100644
--- a/programs/reg/tests/reg.c
+++ b/programs/reg/tests/reg.c
@@ -128,6 +128,48 @@ static void add_key_(unsigned line, const HKEY hkey, const char *path, HKEY *sub
lok(err == ERROR_SUCCESS, "RegCreateKeyExA failed: %d\n", err);
}
+static LONG delete_tree(const HKEY key, const char *subkey)
+{
+ HKEY hkey;
+ LONG ret;
+ char *subkey_name = NULL;
+ DWORD max_subkey_len, subkey_len;
+ static const char empty[1];
+
+ ret = RegOpenKeyExA(key, subkey, 0, KEY_READ, &hkey);
+ if (ret) return ret;
+
+ ret = RegQueryInfoKeyA(hkey, NULL, NULL, NULL, NULL, &max_subkey_len,
+ NULL, NULL, NULL, NULL, NULL, NULL);
+ if (ret) goto cleanup;
+
+ max_subkey_len++;
+
+ subkey_name = HeapAlloc(GetProcessHeap(), 0, max_subkey_len);
+ if (!subkey_name)
+ {
+ ret = ERROR_NOT_ENOUGH_MEMORY;
+ goto cleanup;
+ }
+
+ for (;;)
+ {
+ subkey_len = max_subkey_len;
+ ret = RegEnumKeyExA(hkey, 0, subkey_name, &subkey_len, NULL, NULL, NULL, NULL);
+ if (ret == ERROR_NO_MORE_ITEMS) break;
+ if (ret) goto cleanup;
+ ret = delete_tree(hkey, subkey_name);
+ if (ret) goto cleanup;
+ }
+
+ ret = RegDeleteKeyA(hkey, empty);
+
+cleanup:
+ HeapFree(GetProcessHeap(), 0, subkey_name);
+ RegCloseKey(hkey);
+ return ret;
+}
+
#define add_value(k,n,t,d,s) add_value_(__LINE__,k,n,t,d,s)
static void add_value_(unsigned line, HKEY hkey, const char *name, DWORD type,
const void *data, size_t size)
@@ -4256,7 +4298,7 @@ static void test_export(void)
{
LONG err;
DWORD r, os_version, major_version, minor_version, dword;
- HKEY hkey;
+ HKEY hkey, subkey;
const char *empty_key_test =
"\xef\xbb\xbfWindows Registry Editor Version 5.00\r\n\r\n"
@@ -4268,6 +4310,32 @@ static void test_export(void)
"\"DWORD\"=dword:00000100\r\n"
"\"String\"=\"Your text here...\"\r\n\r\n";
+ const char *complex_test =
+ "\xef\xbb\xbfWindows Registry Editor Version 5.00\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "]\r\n"
+ "\"DWORD\"=dword:00000100\r\n"
+ "\"String\"=\"Your text here...\"\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "\\Subkey1]\r\n"
+ "\"Binary\"=hex:11,22,33,44\r\n"
+ "\"Undefined hex\"=hex(100):25,50,41,54,48,25,00\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "\\Subkey2a]\r\n"
+ "\"double\\\"quote\"=\"\\\"Hello, World!\\\"\"\r\n"
+ "\"single'quote\"=dword:00000008\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "\\Subkey2a\\Subkey2b]\r\n"
+ "@=\"Default value name\"\r\n"
+ "\"Multiple strings\"=hex(7):4c,00,69,00,6e,00,65,00,31,00,00,00,4c,00,69,00,6e,\\\r\n"
+ " 00,65,00,32,00,00,00,4c,00,69,00,6e,00,65,00,33,00,00,00,00,00\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "\\Subkey3a]\r\n"
+ "\"Backslash\"=\"Use \\\\\\\\ to escape a backslash\"\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "\\Subkey3a\\Subkey3b]\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "\\Subkey3a\\Subkey3b\\Subkey3c]\r\n"
+ "\"String expansion\"=hex(2):25,00,48,00,4f,00,4d,00,45,00,25,00,5c,00,25,00,50,\\\r\n"
+ " 00,41,00,54,00,48,00,25,00,00,00\r\n"
+ "\"Zero data type\"=hex(0):56,61,6c,75,65,00\r\n\r\n"
+ "[HKEY_CURRENT_USER\\" KEY_BASE "\\Subkey4]\r\n"
+ "@=dword:12345678\r\n"
+ "\"43981\"=hex(abcd):56,61,6c,75,65,00\r\n\r\n";
+
err = RegDeleteKeyA(HKEY_CURRENT_USER, KEY_BASE);
ok(err == ERROR_SUCCESS || err == ERROR_FILE_NOT_FOUND, "got %d\n", err);
@@ -4345,10 +4413,49 @@ static void test_export(void)
err = DeleteFileA("file.reg");
todo_wine ok(err, "DeleteFile failed: %u\n", GetLastError());
+ /* Test registry export with a complex data structure */
+ add_key(hkey, "Subkey1", &subkey);
+ add_value(subkey, "Binary", REG_BINARY, "\x11\x22\x33\x44", 4);
+ add_value(subkey, "Undefined hex", 0x100, "%PATH%", 7);
+ RegCloseKey(subkey);
+
+ add_key(hkey, "Subkey2a", &subkey);
+ add_value(subkey, "double\"quote", REG_SZ, "\"Hello, World!\"", 16);
+ dword = 0x8;
+ add_value(subkey, "single'quote", REG_DWORD, &dword, sizeof(dword));
+ RegCloseKey(subkey);
+
+ add_key(hkey, "Subkey2a\\Subkey2b", &subkey);
+ add_value(subkey, NULL, REG_SZ, "Default value name", 19);
+ add_value(subkey, "Multiple strings", REG_MULTI_SZ, "Line1\0Line2\0Line3\0", 19);
+ RegCloseKey(subkey);
+
+ add_key(hkey, "Subkey3a", &subkey);
+ add_value(subkey, "Backslash", REG_SZ, "Use \\\\ to escape a backslash", 29);
+ RegCloseKey(subkey);
+
+ add_key(hkey, "Subkey3a\\Subkey3b\\Subkey3c", &subkey);
+ add_value(subkey, "String expansion", REG_EXPAND_SZ, "%HOME%\\%PATH%", 14);
+ add_value(subkey, "Zero data type", REG_NONE, "Value", 6);
+ RegCloseKey(subkey);
+
+ add_key(hkey, "Subkey4", &subkey);
+ dword = 0x12345678;
+ add_value(subkey, NULL, REG_DWORD, &dword, sizeof(dword));
+ add_value(subkey, "43981", 0xabcd, "Value", 6);
+ RegCloseKey(subkey);
+
RegCloseKey(hkey);
- err = RegDeleteKeyA(HKEY_CURRENT_USER, KEY_BASE);
- ok(err == ERROR_SUCCESS, "RegDeleteKeyA failed: %d\n", err);
+ run_reg_exe("reg export HKEY_CURRENT_USER\\" KEY_BASE " file.reg", &r);
+ todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+ todo_wine ok(compare_export("file.reg", complex_test), "compare_export() failed\n");
+
+ err = DeleteFileA("file.reg");
+ todo_wine ok(err, "DeleteFile failed: %u\n", GetLastError());
+
+ err = delete_tree(HKEY_CURRENT_USER, KEY_BASE);
+ ok(err == ERROR_SUCCESS, "delete_tree() failed: %d\n", err);
}
START_TEST(reg)
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