[PATCH 6/8] wininet/tests: Add process-wide INTERNET_OPTION_PER_CONNECTION_OPTION settings tests.

[Piotr Caban]

From: Piotr Caban

---
 dlls/wininet/tests/internet.c | 35 +++++++++++++++++++++++++++++++++--
 1 file changed, 33 insertions(+), 2 deletions(-)

diff --git a/dlls/wininet/tests/internet.c b/dlls/wininet/tests/internet.c
index fe47c10b78b..da47fcd9cac 100644
--- a/dlls/wininet/tests/internet.c
+++ b/dlls/wininet/tests/internet.c
@@ -1286,8 +1286,10 @@ static void test_Option_PerConnectionOption(void)
     BOOL ret;
     DWORD size = sizeof(INTERNET_PER_CONN_OPTION_LISTW);
     INTERNET_PER_CONN_OPTION_LISTW list = {size};
-    INTERNET_PER_CONN_OPTIONW *orig_settings;
+    INTERNET_PER_CONN_OPTIONW *orig_settings, opt;
     static WCHAR proxy_srvW[] = {'p','r','o','x','y','.','e','x','a','m','p','l','e',0};
+    DWORD proxy_flags;
+    HINTERNET session;

/* get the global IE proxy server info, to restore later */
     list.dwOptionCount = 2;
@@ -1301,6 +1303,22 @@ static void test_Option_PerConnectionOption(void)
     ok(ret == TRUE, "InternetQueryOption should've succeeded\n");
     orig_settings = list.pOptions;

+    /* store process proxy settings */
+    session = InternetOpenW(L"", INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
+    ok(session != NULL,"InternetOpen failed\n");
+
+    list.dwOptionCount = 1;
+    list.pOptions = &opt;
+    opt.dwOption = INTERNET_PER_CONN_FLAGS;
+    ret = InternetQueryOptionW(session, INTERNET_OPTION_PER_CONNECTION_OPTION, &list, &size);
+    ok(ret, "InternetQueryOption failed\n");
+    proxy_flags = opt.Value.dwValue;
+
+    /* disable process proxy */
+    opt.Value.dwValue = PROXY_TYPE_DIRECT;
+    ret = InternetSetOptionW(session, INTERNET_OPTION_PER_CONNECTION_OPTION, &list, sizeof(list));
+    ok(ret, "InternetSetOption failed\n");
+
     /* set the global IE proxy server */
     list.dwOptionCount = 2;
     list.pOptions = HeapAlloc(GetProcessHeap(), 0, 2 * sizeof(INTERNET_PER_CONN_OPTIONW));
@@ -1341,8 +1359,14 @@ static void test_Option_PerConnectionOption(void)
     HeapFree(GetProcessHeap(), 0, list.pOptions[0].Value.pszValue);
     HeapFree(GetProcessHeap(), 0, list.pOptions);

-    /* disable the proxy server */
+    /* verify that process proxy was not changed */
     list.dwOptionCount = 1;
+    list.pOptions = &opt;
+    ret = InternetQueryOptionW(session, INTERNET_OPTION_PER_CONNECTION_OPTION, &list, &size);
+    ok(ret, "InternetQueryOption failed\n");
+    ok(opt.Value.dwValue == PROXY_TYPE_DIRECT, "process proxy flags: %lx\n", opt.Value.dwValue);
+
+    /* disable the proxy server */
     list.pOptions = HeapAlloc(GetProcessHeap(), 0, sizeof(INTERNET_PER_CONN_OPTIONW));

list.pOptions[0].dwOption = INTERNET_PER_CONN_FLAGS;
@@ -1410,6 +1434,13 @@ static void test_Option_PerConnectionOption(void)
     ok(ret == TRUE, "InternetSetOption should've succeeded\n");

HeapFree(GetProcessHeap(), 0, list.pOptions);
+
+    list.dwOptionCount = 1;
+    list.pOptions = &opt;
+    opt.Value.dwValue = proxy_flags;
+    ret = InternetSetOptionW(session, INTERNET_OPTION_PER_CONNECTION_OPTION, &list, sizeof(list));
+    ok(ret, "InternetSetOption failed\n");
+    InternetCloseHandle(session);
 }

static void test_Option_PerConnectionOptionA(void)