tests: Split OAuth helper function out of oauth1-authorizer tests

Move it to the common test library, as it will be useful in future for
testing services which require OAuth authentication (such as Google
Tasks).

3 files changed, 33 insertions, 22 deletions

diff --git a/gdata/tests/common.c b/gdata/tests/common.c
index b5d2fc79..abbede3c 100644
--- a/gdata/tests/common.c
+++ b/gdata/tests/common.c
@@ -981,3 +981,32 @@ gdata_test_mock_server_handle_message_timeout (UhmServer *server, SoupMessage *m
 
 	return TRUE;
 }
+
+/**
+ * gdata_test_query_user_for_verifier:
+ * @authentication_uri: authentication URI to present
+ *
+ * Given an authentication URI, prompt the user to go to that URI, grant access
+ * to the test application and enter the resulting verifier. This is to be used
+ * with interactive OAuth authorisation requests.
+ *
+ * Returns: (transfer full): verifier from the web page
+ */
+gchar *
+gdata_test_query_user_for_verifier (const gchar *authentication_uri)
+{
+	char verifier[100];
+
+	/* Wait for the user to retrieve and enter the verifier */
+	g_print ("Please navigate to the following URI and grant access: %s\n", authentication_uri);
+	g_print ("Enter verifier (EOF to skip test): ");
+	if (scanf ("%100s", verifier) != 1) {
+		/* Skip the test */
+		g_test_message ("Skipping test on user request.");
+		return NULL;
+	}
+
+	g_test_message ("Proceeding with user-provided verifier “%s”.", verifier);
+
+	return g_strdup (verifier);
+}
diff --git a/gdata/tests/common.h b/gdata/tests/common.h
index 06319b3f..92ff7538 100644
--- a/gdata/tests/common.h
+++ b/gdata/tests/common.h
@@ -337,6 +337,8 @@ void gdata_test_mock_server_start_trace (UhmServer *server, const gchar *trace_f
 gboolean gdata_test_mock_server_handle_message_error (UhmServer *server, SoupMessage *message, SoupClientContext *client, gpointer user_data);
 gboolean gdata_test_mock_server_handle_message_timeout (UhmServer *server, SoupMessage *message, SoupClientContext *client, gpointer user_data);
 
+gchar *gdata_test_query_user_for_verifier (const gchar *authentication_uri) G_GNUC_WARN_UNUSED_RESULT G_GNUC_MALLOC;
+
 G_END_DECLS
 
 #endif /* !GDATA_TEST_COMMON_H */
diff --git a/gdata/tests/oauth1-authorizer.c b/gdata/tests/oauth1-authorizer.c
index 30470ca5..46e723b3 100644
--- a/gdata/tests/oauth1-authorizer.c
+++ b/gdata/tests/oauth1-authorizer.c
@@ -145,26 +145,6 @@ set_up_oauth1_authorizer_data_locale (OAuth1AuthorizerData *data, gconstpointer
 	connect_to_oauth1_authorizer (data);
 }
 
-/* Given an authentication URI, prompt the user to go to that URI, grant access to the test application and enter the resulting verifier */
-static gchar *
-query_user_for_verifier (const gchar *authentication_uri)
-{
-	char verifier[100];
-
-	/* Wait for the user to retrieve and enter the verifier */
-	g_print ("Please navigate to the following URI and grant access: %s\n", authentication_uri);
-	g_print ("Enter verifier (EOF to skip test): ");
-	if (scanf ("%100s", verifier) != 1) {
-		/* Skip the test */
-		g_test_message ("Skipping test on user request.");
-		return NULL;
-	}
-
-	g_test_message ("Proceeding with user-provided verifier “%s”.", verifier);
-
-	return g_strdup (verifier);
-}
-
 static void
 set_up_oauth1_authorizer_data_authenticated (OAuth1AuthorizerData *data, gconstpointer user_data)
 {
@@ -181,7 +161,7 @@ set_up_oauth1_authorizer_data_authenticated (OAuth1AuthorizerData *data, gconstp
 	g_assert (authentication_uri != NULL);
 
 	/* Get the verifier off the user */
-	verifier = query_user_for_verifier (authentication_uri);
+	verifier = gdata_test_query_user_for_verifier (authentication_uri);
 
 	g_free (authentication_uri);
 
@@ -689,7 +669,7 @@ set_up_oauth1_authorizer_interactive_data (OAuth1AuthorizerInteractiveData *data
 	g_assert (authentication_uri != NULL);
 
 	/* Wait for the user to retrieve and enter the verifier */
-	data->verifier = query_user_for_verifier (authentication_uri);
+	data->verifier = gdata_test_query_user_for_verifier (authentication_uri);
 
 	g_free (authentication_uri);