urlmon/tests: Added tests for IUri_GetHost.

dlls/urlmon/tests/uri.c

@@ -710,6 +710,9 @@ static void test_IUri_GetStrProperties(void) {
         hr = IUri_GetFragment(uri, NULL);
         ok(hr == E_POINTER, "Error: GetFragment returned 0x%08x, expected 0x%08x.\n", hr, E_POINTER);
 
+        hr = IUri_GetHost(uri, NULL);
+        ok(hr == E_POINTER, "Error: GetHost returned 0x%08x, expected 0x%08x.\n", hr, E_POINTER);
+
         hr = IUri_GetPassword(uri, NULL);
         ok(hr == E_POINTER, "Error: GetPassword returned 0x%08x, expected 0x%08x.\n", hr, E_POINTER);
 
@@ -883,6 +886,27 @@ static void test_IUri_GetStrProperties(void) {
             SysFreeString(received);
             received = NULL;
 
+            /* GetHost() tests. */
+            prop = test.str_props[Uri_PROPERTY_HOST];
+            hr = IUri_GetHost(uri, &received);
+            if(prop.todo) {
+                todo_wine {
+                    ok(hr == prop.expected, "Error: GetHost returned 0x%08x, expected 0x%08x on uri_tests[%d].\n",
+                            hr, prop.expected, i);
+                }
+                todo_wine {
+                    ok(!strcmp_aw(prop.value, received), "Error: Expected %s but got %s on uri_tests[%d].\n",
+                            prop.value, wine_dbgstr_w(received), i);
+                }
+            } else {
+                ok(hr == prop.expected, "Error: GetHost returned 0x%08x, expected 0x%08x on uri_tests[%d].\n",
+                        hr, prop.expected, i);
+                ok(!strcmp_aw(prop.value, received), "Error: Expected %s but got %s on uri_tests[%d].\n",
+                        prop.value, wine_dbgstr_w(received), i);
+            }
+            SysFreeString(received);
+            received = NULL;
+
             /* GetPassword() tests. */
             prop = test.str_props[Uri_PROPERTY_PASSWORD];
             hr = IUri_GetPassword(uri, &received);

dlls/urlmon/uri.c

@@ -224,6 +224,10 @@ static HRESULT WINAPI Uri_GetHost(IUri *iface, BSTR *pstrHost)
 {
     Uri *This = URI_THIS(iface);
     FIXME("(%p)->(%p)\n", This, pstrHost);
+
+    if(!pstrHost)
+        return E_POINTER;
+
     return E_NOTIMPL;
 }