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-rw-r--r--tinySAK/test/test_fsm.h310
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+/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+#ifndef _TEST_FSM_H_
+#define _TEST_FSM_H_
+
+typedef struct test_fsm_ctx_s
+{
+ unsigned unsubscribing:1;
+}
+test_fsm_ctx_t;
+
+/* ======================== actions ======================== */
+typedef enum test_fsm_action_e
+{
+ test_fsm_action_send,
+ test_fsm_action_1xx,
+ test_fsm_action_2xx,
+ test_fsm_action_401_407_421_494,
+ test_fsm_action_423,
+ test_fsm_action_300_to_699,
+ test_fsm_action_cancel,
+ test_fsm_action_notify,
+ test_fsm_action_unsubscribe,
+ test_fsm_action_refresh,
+ test_fsm_action_transporterror,
+ test_fsm_action_error,
+}
+test_fsm_action_t;
+
+/* ======================== execs ======================== */
+int test_fsm_exec_Started_2_Trying_X_send(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Trying_X_1xx(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Terminated_X_2xx(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Connected_X_2xx(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Trying_X_401_407_421_494(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Trying_X_423(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Terminated_X_300_to_699(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Terminated_X_cancel(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Trying_2_Trying_X_NOTIFY(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Connected_2_Trying_X_unsubscribe(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Connected_2_Trying_X_refresh(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Connected_2_Connected_X_NOTIFY(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Connected_2_Terminated_X_NOTIFY(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Any_2_Trying_X_hangup(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Any_2_Terminated_X_transportError(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+int test_fsm_exec_Any_2_Terminated_X_Error(va_list *app)
+{
+ const test_fsm_ctx_t* ctx = va_arg(*app, const test_fsm_ctx_t *);
+ const void* message = va_arg(*app, const void *);
+
+ return 0;
+}
+
+/* ======================== conds ======================== */
+int test_fsm_cond_unsubscribing(test_fsm_ctx_t* ctx, void* data)
+{
+ return ctx->unsubscribing ? 1 : 0;
+}
+int test_fsm_cond_subscribing(test_fsm_ctx_t* ctx, void* data)
+{
+ return !test_fsm_cond_unsubscribing(ctx, data);
+}
+
+int test_fsm_cond_notify_terminated(test_fsm_ctx_t* ctx, void* sipmessage)
+{
+ return 0;
+}
+
+int test_fsm_cond_notify_not_terminated(test_fsm_ctx_t* ctx, void* sipmessage)
+{
+ return !test_fsm_cond_notify_terminated(ctx, sipmessage);
+}
+
+typedef enum test_fsm_state_e
+{
+ __nil = 0,
+ Started,
+ Trying,
+ Connected,
+ Terminated
+}
+test_fsm_state_t;
+
+
+int test_fsm_onterminated(const test_fsm_ctx_t* ctx)
+{
+ TSK_DEBUG_INFO("FSM in terminal state.");
+ return 0;
+}
+
+#define TEST_FSM_ACTIONS_COUNT 5
+test_fsm_action_t test_fsm_tests[TEST_FSM_ACTIONS_COUNT][TEST_FSM_ACTIONS_COUNT] =
+{
+ { test_fsm_action_send, test_fsm_action_300_to_699 },
+ { test_fsm_action_send, test_fsm_action_401_407_421_494, test_fsm_action_2xx, test_fsm_action_refresh, test_fsm_action_300_to_699},
+ { test_fsm_action_send, test_fsm_action_401_407_421_494, test_fsm_action_2xx, test_fsm_action_refresh, test_fsm_action_2xx},
+ { test_fsm_action_send, test_fsm_action_2xx, test_fsm_action_2xx, test_fsm_action_refresh, test_fsm_action_2xx},
+ { test_fsm_action_send, test_fsm_action_423, test_fsm_action_2xx, test_fsm_action_refresh, test_fsm_action_401_407_421_494},
+};
+
+
+void test_fsm()
+{
+ size_t i;
+
+ for(i=0; i<TEST_FSM_ACTIONS_COUNT; i++)
+ {
+ size_t j;
+ tsk_fsm_t* fsm = tsk_fsm_create(Started, Terminated);
+ test_fsm_ctx_t ctx;
+ ctx.unsubscribing = 0;
+
+ tsk_fsm_set_callback_terminated(fsm, test_fsm_onterminated, &ctx);
+
+ tsk_fsm_set(fsm,
+
+ /*=======================
+ * === Any ===
+ */
+ // Any -> (transport error) -> Terminated
+ TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, test_fsm_action_transporterror, Terminated, test_fsm_exec_Any_2_Terminated_X_transportError, "test_fsm_exec_Any_2_Terminated_X_transportError"),
+ // Any -> (transport error) -> Terminated
+ TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, test_fsm_action_error, Terminated, test_fsm_exec_Any_2_Terminated_X_Error, "test_fsm_exec_Any_2_Terminated_X_Error"),
+ // Any -> (hangup) -> Terminated
+ // Any -> (hangup) -> Trying
+
+ /*=======================
+ * === Started ===
+ */
+ // Started -> (Send) -> Trying
+ TSK_FSM_ADD_ALWAYS(Started, test_fsm_action_send, Trying, test_fsm_exec_Started_2_Trying_X_send, "test_fsm_exec_Started_2_Trying_X_send"),
+ // Started -> (Any) -> Started
+ TSK_FSM_ADD_ALWAYS_NOTHING(Started, "test_fsm_exec_Started_2_Started_X_any"),
+
+
+ /*=======================
+ * === Trying ===
+ */
+ // Trying -> (1xx) -> Trying
+ TSK_FSM_ADD_ALWAYS(Trying, test_fsm_action_1xx, Trying, test_fsm_exec_Trying_2_Trying_X_1xx, "test_fsm_exec_Trying_2_Trying_X_1xx"),
+ // Trying -> (2xx) -> Terminated
+ TSK_FSM_ADD(Trying, test_fsm_action_2xx, test_fsm_cond_unsubscribing, Terminated, test_fsm_exec_Trying_2_Terminated_X_2xx, "test_fsm_exec_Trying_2_Terminated_X_2xx"),
+ // Trying -> (2xx) -> Connected
+ TSK_FSM_ADD(Trying, test_fsm_action_2xx, test_fsm_cond_subscribing, Connected, test_fsm_exec_Trying_2_Connected_X_2xx, "test_fsm_exec_Trying_2_Connected_X_2xx"),
+ // Trying -> (401/407/421/494) -> Trying
+ TSK_FSM_ADD_ALWAYS(Trying, test_fsm_action_401_407_421_494, Trying, test_fsm_exec_Trying_2_Trying_X_401_407_421_494, "test_fsm_exec_Trying_2_Trying_X_401_407_421_494"),
+ // Trying -> (423) -> Trying
+ TSK_FSM_ADD_ALWAYS(Trying, test_fsm_action_423, Trying, test_fsm_exec_Trying_2_Trying_X_423, "test_fsm_exec_Trying_2_Trying_X_423"),
+ // Trying -> (300_to_699) -> Terminated
+ TSK_FSM_ADD_ALWAYS(Trying, test_fsm_action_300_to_699, Terminated, test_fsm_exec_Trying_2_Terminated_X_300_to_699, "test_fsm_exec_Trying_2_Terminated_X_300_to_699"),
+ // Trying -> (cancel) -> Terminated
+ TSK_FSM_ADD_ALWAYS(Trying, test_fsm_action_cancel, Terminated, test_fsm_exec_Trying_2_Terminated_X_cancel, "test_fsm_exec_Trying_2_Terminated_X_cancel"),
+ // Trying -> (Notify) -> Trying
+ TSK_FSM_ADD_ALWAYS(Trying, test_fsm_action_notify, Trying, test_fsm_exec_Trying_2_Trying_X_NOTIFY, "test_fsm_exec_Trying_2_Trying_X_NOTIFY"),
+ // Trying -> (Any) -> Trying
+ TSK_FSM_ADD_ALWAYS_NOTHING(Trying, "test_fsm_exec_Trying_2_Trying_X_any"),
+
+
+ /*=======================
+ * === Connected ===
+ */
+ // Connected -> (unsubscribe) -> Trying
+ TSK_FSM_ADD_ALWAYS(Connected, test_fsm_action_unsubscribe, Trying, test_fsm_exec_Connected_2_Trying_X_unsubscribe, "test_fsm_exec_Connected_2_Trying_X_unsubscribe"),
+ // Connected -> (refresh) -> Trying
+ TSK_FSM_ADD_ALWAYS(Connected, test_fsm_action_refresh, Trying, test_fsm_exec_Connected_2_Trying_X_refresh, "test_fsm_exec_Connected_2_Trying_X_refresh"),
+ // Connected -> (NOTIFY) -> Connected
+ TSK_FSM_ADD(Connected, test_fsm_action_notify, test_fsm_cond_notify_not_terminated, Connected, test_fsm_exec_Connected_2_Connected_X_NOTIFY, "test_fsm_exec_Connected_2_Connected_X_NOTIFY"),
+ // Connected -> (NOTIFY) -> Terminated
+ TSK_FSM_ADD(Connected, test_fsm_action_notify, test_fsm_cond_notify_terminated, Terminated, test_fsm_exec_Connected_2_Terminated_X_NOTIFY, "test_fsm_exec_Connected_2_Terminated_X_NOTIFY"),
+ // Connected -> (Any) -> Connected
+ TSK_FSM_ADD_ALWAYS_NOTHING(Connected, "test_fsm_exec_Connected_2_Connected_X_any"),
+
+ TSK_FSM_ADD_NULL());
+
+
+ for(j=0; j<TEST_FSM_ACTIONS_COUNT; j++){
+ tsk_fsm_act(fsm, test_fsm_tests[i][j], &ctx, tsk_null, &ctx, tsk_null /*message*/);
+ }
+
+ TSK_OBJECT_SAFE_FREE(fsm);
+
+ printf("\n\n");
+ }
+}
+
+#endif /* _TEST_FSM_H_ */
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