[libgdata/offline-testing] tests: General support for mock server traces in async tests

[Philip Withnall <pwithnall src gnome org>]

commit 4f16f7177248bdd479f74d96a83aa1738af58996
Author: Philip Withnall <philip tecnocode co uk>
Date:   Tue Jul 30 17:43:41 2013 +0200

    tests: General support for mock server traces in async tests

 gdata/tests/common.h |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/gdata/tests/common.h b/gdata/tests/common.h
index e894404..fd2b267 100644
--- a/gdata/tests/common.h
+++ b/gdata/tests/common.h
@@ -175,6 +175,10 @@ tear_down_##CLOSURE_NAME##_async (GDataAsyncTestData *async_data, gconstpointer
  * <function>test_<replaceable>TEST_NAME</replaceable>_async</function> and
  * <function>test_<replaceable>TEST_NAME</replaceable>_async_cancellation</function>.
  *
+ * These functions assume the existence of a <varname>mock_server</varname> variable which points to the 
current #GDataMockServer instance. They
+ * will automatically use traces <varname><replaceable>TEST_NAME</replaceable>-async</varname> and
+ * <varname><replaceable>TEST_NAME</replaceable>-async-cancellation</varname>.
+ *
  * Since: 0.10.0
  */
 #define GDATA_ASYNC_TEST_FUNCTIONS(TEST_NAME, TestStructType, TEST_BEGIN_CODE, TEST_END_CODE) \
@@ -221,11 +225,15 @@ test_##TEST_NAME##_async (GDataAsyncTestData *async_data, gconstpointer service)
  \
        g_test_message ("Running normal operation test…"); \
  \
+       gdata_test_mock_server_start_trace (mock_server, G_STRINGIFY (TEST_NAME) "-async"); \
+ \
        { \
                TEST_BEGIN_CODE; \
        } \
  \
        g_main_loop_run (async_data->main_loop); \
+ \
+       gdata_mock_server_end_trace (mock_server); \
 } \
  \
 static void \
@@ -233,6 +241,8 @@ test_##TEST_NAME##_async_cancellation (GDataAsyncTestData *async_data, gconstpoi
 { \
        async_data->cancellation_timeout = 0; \
  \
+       gdata_test_mock_server_start_trace (mock_server, G_STRINGIFY (TEST_NAME) "-async-cancellation"); \
+ \
        /* Starting with a short timeout, repeatedly run the async. operation, cancelling it after the 
timeout and increasing the timeout until
         * the operation succeeds for the first time. We then finish the test. This guarantees that if, for 
example, the test creates an entry on
         * the server, it only ever creates one; because the test only ever succeeds once. (Of course, this 
assumes that the server does not change
@@ -281,6 +291,8 @@ test_##TEST_NAME##_async_cancellation (GDataAsyncTestData *async_data, gconstpoi
        if (async_data->cancellation_timeout_id != 0) { \
                g_source_remove (async_data->cancellation_timeout_id); \
        } \
+ \
+       gdata_mock_server_end_trace (mock_server); \
 }
 
 gboolean gdata_async_test_cancellation_cb (GDataAsyncTestData *async_data);