[libsoup/http2] tests: fix http2 tests

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 9ff46e0ada8b0ec6e15214989145378cdbb68d95
Author: Carlos Garcia Campos <cgarcia igalia com>
Date:   Mon May 10 13:38:13 2021 +0200

    tests: fix http2 tests

 tests/http2-test.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
---
diff --git a/tests/http2-test.c b/tests/http2-test.c
index 4f4e69db..5e60a564 100644
--- a/tests/http2-test.c
+++ b/tests/http2-test.c
@@ -162,6 +162,9 @@ do_multi_message_async_test (Test *test, gconstpointer data)
         g_assert_cmpstr (g_bytes_get_data (response1, NULL), ==, "body%201");
         g_assert_cmpstr (g_bytes_get_data (response2, NULL), ==, "body%202");
 
+        while (g_main_context_pending (async_context))
+                g_main_context_iteration (async_context, FALSE);
+
         g_bytes_unref (response1);
         g_bytes_unref (response2);
         g_object_unref (msg1);
@@ -209,6 +212,9 @@ do_post_async_test (Test *test, gconstpointer data)
 
         g_assert_cmpstr (g_bytes_get_data (response, NULL), ==, "body 1");
 
+        while (g_main_context_pending (async_context))
+                g_main_context_iteration (async_context, FALSE);
+
         g_bytes_unref (response);
         g_bytes_unref (bytes);
         g_main_context_unref (async_context);
@@ -244,6 +250,9 @@ do_post_blocked_async_test (Test *test, gconstpointer data)
 
         g_assert_cmpstr (g_bytes_get_data (response, NULL), ==, "Part 1 - Part 2");
 
+        while (g_main_context_pending (async_context))
+                g_main_context_iteration (async_context, FALSE);
+
         g_bytes_unref (response);
         g_object_unref (in_stream);
         g_main_context_unref (async_context);
@@ -269,6 +278,9 @@ do_post_file_async_test (Test *test, gconstpointer data)
 
         g_assert_true (g_str_has_prefix (g_bytes_get_data (response, NULL), "-----BEGIN CERTIFICATE-----"));
 
+        while (g_main_context_pending (async_context))
+                g_main_context_iteration (async_context, FALSE);
+
         g_bytes_unref (response);
         g_object_unref (in_stream);
         g_object_unref (in_file);
@@ -368,6 +380,9 @@ do_connections_test (Test *test, gconstpointer data)
         soup_session_send_async (test->session, msg, G_PRIORITY_DEFAULT, NULL, on_send_ready, 
&complete_count);
         g_object_unref (msg);
 
+        while (g_main_context_pending (async_context))
+                g_main_context_iteration (async_context, FALSE);
+
         g_main_context_unref (async_context);
 }