tests/wayland: Add DRM lease client basic test
Add the most basic possible test that checks that: - The DRM lease protocol is available - At least one device is advertised - At least one connector is available for lease Organize the code in a way that it is possible to created multiple DRM lease clients at the same time as future tests will need this. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4031>
This commit is contained in:
José Expósito
Marge Bot
parent
b4aba293b0
commit
97e50a7285
2 changed files with 338 additions and 3 deletions
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@ -36,8 +36,10 @@ test_drm_lease_client_connection (void)
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{
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MetaWaylandTestClient *wayland_test_client;
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wayland_test_client =
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meta_wayland_test_client_new (test_context, "drm-lease");
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wayland_test_client = meta_wayland_test_client_new_with_args (test_context,
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"drm-lease",
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"client-connection",
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NULL);
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meta_wayland_test_client_finish (wayland_test_client);
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}
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@ -17,11 +17,344 @@
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#include "config.h"
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#include <glib.h>
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#include <stdlib.h>
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#include <wayland-client.h>
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#include "wayland-test-client-utils.h"
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#include "drm-lease-v1-client-protocol.h"
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typedef struct _DrmLeaseClient
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{
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WaylandDisplay *display;
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/* Key: struct wp_drm_lease_device_v1 *drm_lease_device
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* Value: DrmLeaseDevice *device
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*/
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GHashTable *devices;
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} DrmLeaseClient;
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typedef struct _DrmLeaseDevice
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{
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DrmLeaseClient *client;
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int32_t fd;
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/* Key: struct wp_drm_lease_connector_v1 *drm_lease_connector
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* Value: DrmLeaseConnector *connector
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*/
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GHashTable *connectors;
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gboolean done;
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} DrmLeaseDevice;
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typedef struct _DrmLeaseConnector
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{
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DrmLeaseDevice *device;
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char *name;
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char *description;
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uint32_t id;
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gboolean done;
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} DrmLeaseConnector;
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static DrmLeaseConnector *
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drm_lease_connector_new (DrmLeaseDevice *device)
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{
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DrmLeaseConnector *connector;
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connector = g_new0 (DrmLeaseConnector, 1);
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connector->device = device;
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return connector;
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}
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static void
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drm_lease_connector_free (DrmLeaseConnector *connector)
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{
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g_clear_pointer (&connector->name, g_free);
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g_clear_pointer (&connector->description, g_free);
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g_clear_pointer (&connector, g_free);
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}
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static DrmLeaseConnector *
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drm_lease_connector_lookup (DrmLeaseDevice *device,
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struct wp_drm_lease_connector_v1 *drm_lease_connector)
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{
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DrmLeaseConnector *connector;
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connector = g_hash_table_lookup (device->connectors, drm_lease_connector);
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g_assert_nonnull (connector);
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return connector;
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}
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static void
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handle_connector_name (void *user_data,
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struct wp_drm_lease_connector_v1 *drm_lease_connector,
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const char *connector_name)
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{
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DrmLeaseDevice *device = user_data;
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DrmLeaseConnector *connector =
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drm_lease_connector_lookup (device, drm_lease_connector);
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connector->name = g_strdup (connector_name);
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}
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static void
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handle_connector_description (void *user_data,
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struct wp_drm_lease_connector_v1 *drm_lease_connector,
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const char *connector_description)
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{
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DrmLeaseDevice *device = user_data;
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DrmLeaseConnector *connector =
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drm_lease_connector_lookup (device, drm_lease_connector);
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connector->description = g_strdup (connector_description);
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}
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static void
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handle_connector_connector_id (void *user_data,
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struct wp_drm_lease_connector_v1 *drm_lease_connector,
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uint32_t connector_id)
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{
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DrmLeaseDevice *device = user_data;
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DrmLeaseConnector *connector =
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drm_lease_connector_lookup (device, drm_lease_connector);
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connector->id = connector_id;
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}
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static void
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handle_connector_done (void *user_data,
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struct wp_drm_lease_connector_v1 *drm_lease_connector)
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{
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DrmLeaseDevice *device = user_data;
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DrmLeaseConnector *connector =
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drm_lease_connector_lookup (device, drm_lease_connector);
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connector->done = TRUE;
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}
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static void
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handle_connector_withdrawn (void *user_data,
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struct wp_drm_lease_connector_v1 *drm_lease_connector)
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{
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DrmLeaseDevice *device = user_data;
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wp_drm_lease_connector_v1_destroy (drm_lease_connector);
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g_hash_table_remove (device->connectors, drm_lease_connector);
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}
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static const struct wp_drm_lease_connector_v1_listener connector_listener = {
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.name = handle_connector_name,
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.description = handle_connector_description,
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.connector_id = handle_connector_connector_id,
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.done = handle_connector_done,
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.withdrawn = handle_connector_withdrawn,
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};
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static DrmLeaseDevice *
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drm_lease_device_new (DrmLeaseClient *client)
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{
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DrmLeaseDevice *device;
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device = g_new0 (DrmLeaseDevice, 1);
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device->client = client;
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device->fd = -1;
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device->connectors =
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g_hash_table_new_full (NULL, NULL,
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NULL,
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(GDestroyNotify) drm_lease_connector_free);
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return device;
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}
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static void
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drm_lease_device_free (DrmLeaseDevice *device)
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{
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if (device->fd >= 0)
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close (device->fd);
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g_clear_pointer (&device->connectors, g_hash_table_unref);
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g_clear_pointer (&device, g_free);
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}
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static DrmLeaseDevice *
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drm_lease_device_lookup (DrmLeaseClient *client,
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struct wp_drm_lease_device_v1 *drm_lease_device)
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{
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DrmLeaseDevice *device;
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device = g_hash_table_lookup (client->devices, drm_lease_device);
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g_assert_nonnull (device);
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return device;
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}
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static void
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handle_device_drm_fd (void *user_data,
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struct wp_drm_lease_device_v1 *drm_lease_device,
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int32_t drm_lease_device_fd)
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{
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DrmLeaseClient *client = user_data;
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DrmLeaseDevice *device = drm_lease_device_lookup (client, drm_lease_device);
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device->fd = drm_lease_device_fd;
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}
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static void
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handle_device_connector (void *user_data,
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struct wp_drm_lease_device_v1 *drm_lease_device,
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struct wp_drm_lease_connector_v1 *drm_lease_connector)
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{
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DrmLeaseClient *client = user_data;
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DrmLeaseDevice *device = drm_lease_device_lookup (client, drm_lease_device);
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DrmLeaseConnector *connector;
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connector = drm_lease_connector_new (device);
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g_hash_table_insert (device->connectors, drm_lease_connector, connector);
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wp_drm_lease_connector_v1_add_listener (drm_lease_connector,
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&connector_listener,
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device);
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}
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static void
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handle_device_done (void *user_data,
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struct wp_drm_lease_device_v1 *drm_lease_device)
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{
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DrmLeaseClient *client = user_data;
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DrmLeaseDevice *device = drm_lease_device_lookup (client, drm_lease_device);
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device->done = TRUE;
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}
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static void
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handle_device_released (void *user_data,
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struct wp_drm_lease_device_v1 *drm_lease_device)
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{
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DrmLeaseClient *client = user_data;
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g_hash_table_remove (client->devices, drm_lease_device);
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}
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static const struct wp_drm_lease_device_v1_listener device_listener = {
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.drm_fd = handle_device_drm_fd,
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.connector = handle_device_connector,
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.done = handle_device_done,
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.released = handle_device_released,
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};
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static void
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handle_registry_global (void *user_data,
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struct wl_registry *registry,
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uint32_t id,
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const char *interface,
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uint32_t version)
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{
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DrmLeaseClient *client = user_data;
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struct wp_drm_lease_device_v1 *drm_lease_device;
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DrmLeaseDevice *device;
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if (strcmp (interface, wp_drm_lease_device_v1_interface.name) == 0)
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{
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drm_lease_device =
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wl_registry_bind (registry, id, &wp_drm_lease_device_v1_interface, 1);
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device = drm_lease_device_new (client);
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g_hash_table_insert (client->devices, drm_lease_device, device);
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wp_drm_lease_device_v1_add_listener (drm_lease_device,
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&device_listener,
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client);
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}
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}
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static void
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handle_registry_global_remove (void *user_data,
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struct wl_registry *registry,
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uint32_t name)
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{
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}
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static const struct wl_registry_listener registry_listener = {
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handle_registry_global,
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handle_registry_global_remove
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};
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static DrmLeaseClient *
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drm_lease_client_new (WaylandDisplay *display)
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{
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DrmLeaseClient *client;
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struct wl_registry *registry;
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gboolean client_done = FALSE;
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client = g_new0 (DrmLeaseClient, 1);
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client->display = display;
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client->devices =
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g_hash_table_new_full (NULL, NULL,
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NULL,
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(GDestroyNotify) drm_lease_device_free);
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registry = wl_display_get_registry (display->display);
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wl_registry_add_listener (registry, ®istry_listener, client);
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wl_display_roundtrip (display->display);
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g_assert_cmpint (g_hash_table_size (client->devices), !=, 0);
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while (!client_done)
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{
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gboolean all_devices_done = TRUE;
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GHashTableIter iter;
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DrmLeaseDevice *device;
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wayland_display_dispatch (display);
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g_hash_table_iter_init (&iter, client->devices);
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while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &device))
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all_devices_done = all_devices_done && device->done;
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client_done = all_devices_done;
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}
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return client;
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}
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static void
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drm_lease_client_free (DrmLeaseClient *client)
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{
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g_clear_pointer (&client->devices, g_hash_table_unref);
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g_clear_pointer (&client, g_free);
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}
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static int
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test_drm_lease_client_connection (WaylandDisplay *display)
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{
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DrmLeaseClient *client;
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client = drm_lease_client_new (display);
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drm_lease_client_free (client);
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return EXIT_SUCCESS;
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}
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int
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main (int argc,
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char **argv)
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{
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return EXIT_SUCCESS;
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g_autoptr (WaylandDisplay) display = NULL;
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char *test_case;
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if (argc != 2)
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return EXIT_FAILURE;
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display = wayland_display_new (WAYLAND_DISPLAY_CAPABILITY_TEST_DRIVER);
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test_case = argv[1];
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if (g_strcmp0 (test_case, "client-connection") == 0)
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return test_drm_lease_client_connection (display);
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return EXIT_FAILURE;
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}
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