ntdll/tests: Add proper skips in tests.

dlls/ntdll/tests/path.c

@@ -30,7 +30,7 @@ static BOOLEAN (WINAPI *pRtlIsNameLegalDOS8Dot3)(const UNICODE_STRING*,POEM_STRI
 static DWORD (WINAPI *pRtlGetFullPathName_U)(const WCHAR*,ULONG,WCHAR*,WCHAR**);
 
 
-static void test_RtlDetermineDosPathNameType(void)
+static void test_RtlDetermineDosPathNameType_U(void)
 {
     struct test
     {
@@ -75,6 +75,12 @@ static void test_RtlDetermineDosPathNameType(void)
     WCHAR buffer[MAX_PATH];
     UINT ret;
 
+    if (!pRtlDetermineDosPathNameType_U)
+    {
+        win_skip("RtlDetermineDosPathNameType_U is not available\n");
+        return;
+    }
+
     for (test = tests; test->path; test++)
     {
         pRtlMultiByteToUnicodeN( buffer, sizeof(buffer), NULL, test->path, strlen(test->path)+1 );
@@ -84,7 +90,7 @@ static void test_RtlDetermineDosPathNameType(void)
 }
 
 
-static void test_RtlIsDosDeviceName(void)
+static void test_RtlIsDosDeviceName_U(void)
 {
     struct test
     {
@@ -142,6 +148,12 @@ static void test_RtlIsDosDeviceName(void)
     WCHAR buffer[2000];
     ULONG ret;
 
+    if (!pRtlIsDosDeviceName_U)
+    {
+        win_skip("RtlIsDosDeviceName_U is not available\n");
+        return;
+    }
+
     for (test = tests; test->path; test++)
     {
         pRtlMultiByteToUnicodeN( buffer, sizeof(buffer), NULL, test->path, strlen(test->path)+1 );
@@ -195,6 +207,12 @@ static void test_RtlIsNameLegalDOS8Dot3(void)
     char buff2[12];
     BOOLEAN ret, spaces;
 
+    if (!pRtlIsNameLegalDOS8Dot3)
+    {
+        win_skip("RtlIsNameLegalDOS8Dot3 is not available\n");
+        return;
+    }
+
     ustr.MaximumLength = sizeof(buffer);
     ustr.Buffer = buffer;
     for (test = tests; test->path; test++)
@@ -272,6 +290,12 @@ static void test_RtlGetFullPathName_U(void)
     DWORD reslen;
     UINT len;
 
+    if (!pRtlGetFullPathName_U)
+    {
+        win_skip("RtlGetFullPathName_U is not available\n");
+        return;
+    }
+
     file_part = (WCHAR *)0xdeadbeef;
     lstrcpyW(rbufferW, deadbeefW);
     ret = pRtlGetFullPathName_U(NULL, MAX_PATH, rbufferW, &file_part);
@@ -334,12 +358,9 @@ START_TEST(path)
     pRtlOemStringToUnicodeString = (void *)GetProcAddress(mod,"RtlOemStringToUnicodeString");
     pRtlIsNameLegalDOS8Dot3 = (void *)GetProcAddress(mod,"RtlIsNameLegalDOS8Dot3");
     pRtlGetFullPathName_U = (void *)GetProcAddress(mod,"RtlGetFullPathName_U");
-    if (pRtlDetermineDosPathNameType_U)
-        test_RtlDetermineDosPathNameType();
-    if (pRtlIsDosDeviceName_U)
-        test_RtlIsDosDeviceName();
-    if (pRtlIsNameLegalDOS8Dot3)
+
+    test_RtlDetermineDosPathNameType_U();
+    test_RtlIsDosDeviceName_U();
     test_RtlIsNameLegalDOS8Dot3();
-    if (pRtlGetFullPathName_U && pRtlMultiByteToUnicodeN)
     test_RtlGetFullPathName_U();
 }