tests: add session-item unit test
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338
tests/wp/session-item.c
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338
tests/wp/session-item.c
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/* WirePlumber
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*
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* Copyright © 2020 Collabora Ltd.
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* @author George Kiagiadakis <george.kiagiadakis@collabora.com>
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <wp/wp.h>
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G_DEFINE_QUARK (test-domain, test_domain)
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enum {
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STEP_1 = WP_TRANSITION_STEP_CUSTOM_START,
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STEP_2,
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};
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struct _TestSiDummy
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{
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WpSessionItem parent;
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gboolean fail;
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gboolean step_1_done;
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gboolean step_2_done;
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gboolean cleaned_up;
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};
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G_DECLARE_FINAL_TYPE (TestSiDummy, si_dummy, TEST, SI_DUMMY, WpSessionItem)
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G_DEFINE_TYPE (TestSiDummy, si_dummy, WP_TYPE_SESSION_ITEM)
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static void
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si_dummy_init (TestSiDummy * self)
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{
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}
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static GVariant *
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si_dummy_get_configuration (WpSessionItem * item)
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{
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TestSiDummy *self = TEST_SI_DUMMY (item);
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GVariantBuilder b;
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g_variant_builder_init (&b, G_VARIANT_TYPE_VARDICT);
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g_variant_builder_add (&b, "{sv}",
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"fail", g_variant_new_boolean (self->fail));
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return g_variant_builder_end (&b);
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}
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static gboolean
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si_dummy_configure (WpSessionItem * item, GVariant * args)
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{
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TestSiDummy *self = TEST_SI_DUMMY (item);
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if (wp_session_item_get_flags (item) & (WP_SI_FLAG_ACTIVATING | WP_SI_FLAG_ACTIVE))
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return FALSE;
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g_variant_lookup (args, "fail", "b", &self->fail);
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wp_session_item_set_flag (item, WP_SI_FLAG_CONFIGURED);
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return TRUE;
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}
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static guint
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si_dummy_get_next_step (WpSessionItem * item,
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WpTransition * transition, guint step)
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{
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switch (step) {
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case WP_TRANSITION_STEP_NONE:
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return STEP_1;
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case STEP_1:
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return STEP_2;
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case STEP_2:
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return WP_TRANSITION_STEP_NONE;
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default:
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return WP_TRANSITION_STEP_ERROR;
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}
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}
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static gboolean
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si_dummy_step_1 (gpointer data)
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{
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WpTransition *transition = data;
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g_assert_true (WP_IS_TRANSITION (transition));
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TestSiDummy *self = wp_transition_get_source_object (transition);
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g_assert_true (TEST_IS_SI_DUMMY (self));
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self->step_1_done = TRUE;
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if (self->fail)
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wp_transition_return_error (transition,
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g_error_new (test_domain_quark (), 0, "error"));
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else
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wp_transition_advance (transition);
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return G_SOURCE_REMOVE;
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}
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static void
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si_dummy_execute_step (WpSessionItem * item, WpTransition * transition,
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guint step)
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{
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TestSiDummy *self = TEST_SI_DUMMY (item);
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switch (step) {
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case STEP_1:
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/* execute async */
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g_idle_add (si_dummy_step_1, transition);
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break;
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case STEP_2:
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/* execute sync */
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self->step_2_done = TRUE;
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wp_transition_advance (transition);
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break;
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case WP_TRANSITION_STEP_ERROR:
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self->cleaned_up = TRUE;
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self->step_1_done = FALSE;
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self->step_2_done = FALSE;
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WP_SESSION_ITEM_CLASS (si_dummy_parent_class)->execute_step (item,
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transition, step);
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break;
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default:
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g_assert_not_reached ();
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}
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}
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static void
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si_dummy_deactivate (WpSessionItem * item)
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{
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TestSiDummy *self = TEST_SI_DUMMY (item);
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self->cleaned_up = FALSE;
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self->step_1_done = FALSE;
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self->step_2_done = FALSE;
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WP_SESSION_ITEM_CLASS (si_dummy_parent_class)->deactivate (item);
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}
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static void
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si_dummy_class_init (TestSiDummyClass * klass)
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{
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WpSessionItemClass *si_class = (WpSessionItemClass *) klass;
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si_class->configure = si_dummy_configure;
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si_class->get_configuration = si_dummy_get_configuration;
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si_class->get_next_step = si_dummy_get_next_step;
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si_class->execute_step = si_dummy_execute_step;
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si_class->deactivate = si_dummy_deactivate;
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}
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static void
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expect_flags (WpSessionItem * item, WpSiFlags flags, WpSiFlags *signalled_flags)
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{
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*signalled_flags = flags;
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}
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static void
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test_flags (void)
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{
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g_autoptr (WpSessionItem) item = NULL;
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WpSiFlags signalled_flags = 0;
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item = g_object_new (si_dummy_get_type (), NULL);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, 0);
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g_signal_connect (item, "flags-changed", G_CALLBACK (expect_flags),
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&signalled_flags);
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wp_session_item_set_flag (item, WP_SI_FLAG_CUSTOM_START);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, WP_SI_FLAG_CUSTOM_START);
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g_assert_cmpint (signalled_flags, ==, WP_SI_FLAG_CUSTOM_START);
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/* internal flag, cannot be set */
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signalled_flags = 0;
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wp_session_item_set_flag (item, WP_SI_FLAG_ACTIVATING);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, WP_SI_FLAG_CUSTOM_START);
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g_assert_cmpint (signalled_flags, ==, 0);
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signalled_flags = WP_SI_FLAG_CUSTOM_START;
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wp_session_item_clear_flag (item, WP_SI_FLAG_CUSTOM_START);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, 0);
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g_assert_cmpint (signalled_flags, ==, 0);
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}
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static void
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test_configuration (void)
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{
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g_autoptr (WpSessionItem) item = NULL;
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g_autoptr (GVariant) v = NULL;
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WpSiFlags signalled_flags = 0;
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gboolean fail = FALSE;
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GVariantBuilder b;
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item = g_object_new (si_dummy_get_type (), NULL);
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g_signal_connect (item, "flags-changed", G_CALLBACK (expect_flags),
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&signalled_flags);
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g_variant_builder_init (&b, G_VARIANT_TYPE_VARDICT);
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g_variant_builder_add (&b, "{sv}", "fail", g_variant_new_boolean (TRUE));
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g_assert_true (wp_session_item_configure (item, g_variant_builder_end (&b)));
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g_assert_cmpint (wp_session_item_get_flags (item), ==, WP_SI_FLAG_CONFIGURED);
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g_assert_cmpint (signalled_flags, ==, WP_SI_FLAG_CONFIGURED);
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v = wp_session_item_get_configuration (item);
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g_assert_nonnull (v);
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g_assert_true (g_variant_is_of_type (v, G_VARIANT_TYPE_VARDICT));
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g_assert_true (g_variant_lookup (v, "fail", "b", &fail));
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g_assert_true (fail);
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}
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static void
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expect_activate_success (WpSessionItem * item, GAsyncResult * res, gpointer data)
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{
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GMainLoop *loop = data;
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g_autoptr (GError) error = NULL;
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g_assert_true (TEST_IS_SI_DUMMY (item));
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g_assert_true (g_async_result_is_tagged (res, wp_session_item_activate));
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g_assert_true (wp_session_item_activate_finish (item, res, &error));
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g_assert_no_error (error);
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g_main_loop_quit (loop);
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}
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static void
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test_activation (void)
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{
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g_autoptr (WpSessionItem) item = NULL;
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g_autoptr (GMainLoop) loop = NULL;
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WpSiFlags signalled_flags = 0;
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TestSiDummy *dummy;
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loop = g_main_loop_new (NULL, FALSE);
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item = g_object_new (si_dummy_get_type (), NULL);
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dummy = TEST_SI_DUMMY (item);
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g_signal_connect (item, "flags-changed", G_CALLBACK (expect_flags),
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&signalled_flags);
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wp_session_item_activate (item,
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(GAsyncReadyCallback) expect_activate_success, loop);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, WP_SI_FLAG_ACTIVATING);
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g_assert_cmpint (signalled_flags, ==, WP_SI_FLAG_ACTIVATING);
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g_main_loop_run (loop);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, WP_SI_FLAG_ACTIVE);
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g_assert_cmpint (signalled_flags, ==, WP_SI_FLAG_ACTIVE);
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g_assert_true (dummy->step_1_done);
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g_assert_true (dummy->step_2_done);
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g_assert_false (dummy->cleaned_up);
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wp_session_item_deactivate (item);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, 0);
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g_assert_cmpint (signalled_flags, ==, 0);
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g_assert_false (dummy->step_1_done);
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g_assert_false (dummy->step_2_done);
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g_assert_false (dummy->cleaned_up);
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}
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static void
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expect_activate_failure (WpSessionItem * item, GAsyncResult * res, gpointer data)
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{
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GMainLoop *loop = data;
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g_autoptr (GError) error = NULL;
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g_assert_true (TEST_IS_SI_DUMMY (item));
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g_assert_true (g_async_result_is_tagged (res, wp_session_item_activate));
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g_assert_false (wp_session_item_activate_finish (item, res, &error));
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g_assert_error (error, test_domain_quark (), 0);
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g_main_loop_quit (loop);
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}
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static void
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test_activation_error (void)
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{
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g_autoptr (WpSessionItem) item = NULL;
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g_autoptr (GMainLoop) loop = NULL;
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WpSiFlags signalled_flags = 0;
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TestSiDummy *dummy;
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GVariantBuilder b;
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loop = g_main_loop_new (NULL, FALSE);
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item = g_object_new (si_dummy_get_type (), NULL);
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dummy = TEST_SI_DUMMY (item);
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g_signal_connect (item, "flags-changed", G_CALLBACK (expect_flags),
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&signalled_flags);
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g_variant_builder_init (&b, G_VARIANT_TYPE_VARDICT);
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g_variant_builder_add (&b, "{sv}", "fail", g_variant_new_boolean (TRUE));
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g_assert_true (wp_session_item_configure (item, g_variant_builder_end (&b)));
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g_assert_cmpint (wp_session_item_get_flags (item), ==, WP_SI_FLAG_CONFIGURED);
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g_assert_cmpint (signalled_flags, ==, WP_SI_FLAG_CONFIGURED);
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wp_session_item_activate (item,
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(GAsyncReadyCallback) expect_activate_failure, loop);
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g_assert_cmpint (wp_session_item_get_flags (item), ==,
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WP_SI_FLAG_CONFIGURED | WP_SI_FLAG_ACTIVATING);
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g_assert_cmpint (signalled_flags, ==,
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WP_SI_FLAG_CONFIGURED | WP_SI_FLAG_ACTIVATING);
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g_main_loop_run (loop);
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g_assert_cmpint (wp_session_item_get_flags (item), ==,
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WP_SI_FLAG_CONFIGURED | WP_SI_FLAG_IN_ERROR);
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g_assert_cmpint (signalled_flags, ==,
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WP_SI_FLAG_CONFIGURED | WP_SI_FLAG_IN_ERROR);
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g_assert_false (dummy->step_1_done);
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g_assert_false (dummy->step_2_done);
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g_assert_true (dummy->cleaned_up);
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wp_session_item_deactivate (item);
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g_assert_cmpint (wp_session_item_get_flags (item), ==, WP_SI_FLAG_CONFIGURED);
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g_assert_cmpint (signalled_flags, ==, WP_SI_FLAG_CONFIGURED);
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g_assert_false (dummy->step_1_done);
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g_assert_false (dummy->step_2_done);
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g_assert_false (dummy->cleaned_up);
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}
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gint
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main (gint argc, gchar *argv[])
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{
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g_test_init (&argc, &argv, NULL);
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g_log_set_writer_func (wp_log_writer_default, NULL, NULL);
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g_test_add_func ("/wp/session-item/flags", test_flags);
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g_test_add_func ("/wp/session-item/configuration", test_configuration);
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g_test_add_func ("/wp/session-item/activation", test_activation);
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g_test_add_func ("/wp/session-item/activation-error", test_activation_error);
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return g_test_run ();
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}
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