qtest/libqos/qgraph.h

57  *                     *after* the node command line, the
62  *                   *before* the node command line, usually
63  *                   other non-node represented commands,
68  *                  command line that depend on current node.
71  *             devices with same node name
116  *              previous node, the framework will call
119  *              node to be taken and getting from them the corresponding
120  *              pointer to the actual structure of the next node to
126  * @destructor: Opposite to the node constructor, destroys the object.
128  *              performs a complete cleanup of each node allocated field.
155  * qos_node_destroy(): removes and frees a node from the
157  * @key: Name of the node
164  * @key: Name of the node
169  * qos_add_test(): adds a test node @name to the nodes hash table.
171  * @interface: Name of the interface node it consumes
175  * The test will consume a @interface node, and once the
189  * adds it to the node hash table.
193  * This node will be of type QNODE_MACHINE and have @function
212  * adds it to the node hash table.
216  * This node will be of type QNODE_DRIVER and have @function
223  * extension of allowing to specify a different node name vs. associated QEMU
225  * @name: Custom, unique name of the node to be created
226  * @qemu_name: Actual (official) QEMU driver name the node shall be
232  * node name, however the chosen node name must always be unique.
241  * @container: Source node that "contains"
242  * @contained: Destination node that "is contained"
253  * with the same node name contained in a machine/other node
280  * @producer: Source node that "produces"
281  * @interface: Interface node that "is produced"
291  * @consumer: Node that "consumes"
292  * @interface: Interface node that "is consumed by"
349  * qos_machine_new(): instantiate a new machine node
350  * @node: Machine node to be instantiated
355 QOSGraphObject *qos_machine_new(QOSGraphNode *node, QTestState *qts);
358  * qos_driver_new(): instantiate a new driver node
359  * @node: A driver node to be instantiated
360  * @parent: A #QOSGraphObject to be consumed by the new driver node
361  * @alloc: An allocator to be used by the new driver node.
362  * @arg: The argument for the consumed-by edge to @node.
366 QOSGraphObject *qos_driver_new(QOSGraphNode *node, QOSGraphObject *parent,
381  * mind: only tests with a path down from the actual test case node (leaf) up
382  * to the graph's root node are actually executed by the qtest framework. And