1 files changed, 419 insertions, 0 deletions
diff --git a/testsuites/validation/tc-task-get-scheduler.c b/testsuites/validation/tc-task-get-scheduler.c
new file mode 100644
index 0000000000..41e0063b53
--- /dev/null
+++ b/testsuites/validation/tc-task-get-scheduler.c
@@ -0,0 +1,419 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/**
+ * @file
+ *
+ * @ingroup RtemsTaskReqGetScheduler
+ */
+
+/*
+ * Copyright (C) 2021 embedded brains GmbH & Co. KG
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * This file is part of the RTEMS quality process and was automatically
+ * generated.  If you find something that needs to be fixed or
+ * worded better please post a report or patch to an RTEMS mailing list
+ * or raise a bug report:
+ *
+ * https://www.rtems.org/bugs.html
+ *
+ * For information on updating and regenerating please refer to the How-To
+ * section in the Software Requirements Engineering chapter of the
+ * RTEMS Software Engineering manual.  The manual is provided as a part of
+ * a release.  For development sources please refer to the online
+ * documentation at:
+ *
+ * https://docs.rtems.org
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems.h>
+
+#include "tx-support.h"
+
+#include <rtems/test.h>
+
+/**
+ * @defgroup RtemsTaskReqGetScheduler spec:/rtems/task/req/get-scheduler
+ *
+ * @ingroup TestsuitesValidationNoClock0
+ *
+ * @{
+ */
+
+typedef enum {
+  RtemsTaskReqGetScheduler_Pre_Id_Invalid,
+  RtemsTaskReqGetScheduler_Pre_Id_Task,
+  RtemsTaskReqGetScheduler_Pre_Id_NA
+} RtemsTaskReqGetScheduler_Pre_Id;
+
+typedef enum {
+  RtemsTaskReqGetScheduler_Pre_SchedulerID_Valid,
+  RtemsTaskReqGetScheduler_Pre_SchedulerID_Null,
+  RtemsTaskReqGetScheduler_Pre_SchedulerID_NA
+} RtemsTaskReqGetScheduler_Pre_SchedulerID;
+
+typedef enum {
+  RtemsTaskReqGetScheduler_Post_Status_Ok,
+  RtemsTaskReqGetScheduler_Post_Status_InvAddr,
+  RtemsTaskReqGetScheduler_Post_Status_InvId,
+  RtemsTaskReqGetScheduler_Post_Status_NA
+} RtemsTaskReqGetScheduler_Post_Status;
+
+typedef enum {
+  RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Set,
+  RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Nop,
+  RtemsTaskReqGetScheduler_Post_SchedulerIDObj_NA
+} RtemsTaskReqGetScheduler_Post_SchedulerIDObj;
+
+typedef struct {
+  uint8_t Skip : 1;
+  uint8_t Pre_Id_NA : 1;
+  uint8_t Pre_SchedulerID_NA : 1;
+  uint8_t Post_Status : 2;
+  uint8_t Post_SchedulerIDObj : 2;
+} RtemsTaskReqGetScheduler_Entry;
+
+/**
+ * @brief Test context for spec:/rtems/task/req/get-scheduler test case.
+ */
+typedef struct {
+  /**
+   * @brief This member provides the object referenced by the ``scheduler_id``
+   *   parameter.
+   */
+  rtems_id scheduler_id_obj;
+
+  /**
+   * @brief This member contains the return value of the
+   *   rtems_task_get_scheduler() call.
+   */
+  rtems_status_code status;
+
+  /**
+   * @brief This member specifies if the ``task_id`` parameter value.
+   */
+  rtems_id id;
+
+  /**
+   * @brief This member specifies if the ``scheduler_id`` parameter value.
+   */
+  rtems_id *scheduler_id;
+
+  struct {
+    /**
+     * @brief This member defines the pre-condition states for the next action.
+     */
+    size_t pcs[ 2 ];
+
+    /**
+     * @brief If this member is true, then the test action loop is executed.
+     */
+    bool in_action_loop;
+
+    /**
+     * @brief This member contains the next transition map index.
+     */
+    size_t index;
+
+    /**
+     * @brief This member contains the current transition map entry.
+     */
+    RtemsTaskReqGetScheduler_Entry entry;
+
+    /**
+     * @brief If this member is true, then the current transition variant
+     *   should be skipped.
+     */
+    bool skip;
+  } Map;
+} RtemsTaskReqGetScheduler_Context;
+
+static RtemsTaskReqGetScheduler_Context
+  RtemsTaskReqGetScheduler_Instance;
+
+static const char * const RtemsTaskReqGetScheduler_PreDesc_Id[] = {
+  "Invalid",
+  "Task",
+  "NA"
+};
+
+static const char * const RtemsTaskReqGetScheduler_PreDesc_SchedulerID[] = {
+  "Valid",
+  "Null",
+  "NA"
+};
+
+static const char * const * const RtemsTaskReqGetScheduler_PreDesc[] = {
+  RtemsTaskReqGetScheduler_PreDesc_Id,
+  RtemsTaskReqGetScheduler_PreDesc_SchedulerID,
+  NULL
+};
+
+static void RtemsTaskReqGetScheduler_Pre_Id_Prepare(
+  RtemsTaskReqGetScheduler_Context *ctx,
+  RtemsTaskReqGetScheduler_Pre_Id   state
+)
+{
+  switch ( state ) {
+    case RtemsTaskReqGetScheduler_Pre_Id_Invalid: {
+      /*
+       * While the ``task_id`` parameter is not associated with a task.
+       */
+      ctx->id = INVALID_ID;
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Pre_Id_Task: {
+      /*
+       * While the ``task_id`` parameter is associated with a task.
+       */
+      ctx->id = RTEMS_SELF;
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Pre_Id_NA:
+      break;
+  }
+}
+
+static void RtemsTaskReqGetScheduler_Pre_SchedulerID_Prepare(
+  RtemsTaskReqGetScheduler_Context        *ctx,
+  RtemsTaskReqGetScheduler_Pre_SchedulerID state
+)
+{
+  switch ( state ) {
+    case RtemsTaskReqGetScheduler_Pre_SchedulerID_Valid: {
+      /*
+       * While the ``scheduler_id`` parameter references an object of type
+       * rtems_id.
+       */
+      ctx->scheduler_id = &ctx->scheduler_id_obj;
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Pre_SchedulerID_Null: {
+      /*
+       * While the ``scheduler_id`` parameter is equal to NULL.
+       */
+      ctx->scheduler_id = NULL;
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Pre_SchedulerID_NA:
+      break;
+  }
+}
+
+static void RtemsTaskReqGetScheduler_Post_Status_Check(
+  RtemsTaskReqGetScheduler_Context    *ctx,
+  RtemsTaskReqGetScheduler_Post_Status state
+)
+{
+  switch ( state ) {
+    case RtemsTaskReqGetScheduler_Post_Status_Ok: {
+      /*
+       * The return status of rtems_task_get_scheduler() shall be
+       * RTEMS_SUCCESSFUL.
+       */
+      T_rsc_success( ctx->status );
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Post_Status_InvAddr: {
+      /*
+       * The return status of rtems_task_get_scheduler() shall be
+       * RTEMS_INVALID_ADDRESS.
+       */
+      T_rsc( ctx->status, RTEMS_INVALID_ADDRESS );
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Post_Status_InvId: {
+      /*
+       * The return status of rtems_task_get_scheduler() shall be
+       * RTEMS_INVALID_ID.
+       */
+      T_rsc( ctx->status, RTEMS_INVALID_ID );
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Post_Status_NA:
+      break;
+  }
+}
+
+static void RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Check(
+  RtemsTaskReqGetScheduler_Context            *ctx,
+  RtemsTaskReqGetScheduler_Post_SchedulerIDObj state
+)
+{
+  switch ( state ) {
+    case RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Set: {
+      /*
+       * The value of the object referenced by the ``scheduler_id`` parameter
+       * shall be set to the object identifier of the home scheduler of the
+       * task specified by the ``task_id`` parameter at some point during the
+       * call after the return of the rtems_task_get_scheduler() call.
+       */
+      T_eq_u32( ctx->scheduler_id_obj, 0x0f010001 );
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Nop: {
+      /*
+       * Objects referenced by the ``scheduler_id`` parameter in past calls to
+       * rtems_task_get_scheduler() shall not be accessed by the
+       * rtems_task_get_scheduler() call.
+       */
+      T_eq_u32( ctx->scheduler_id_obj, INVALID_ID );
+      break;
+    }
+
+    case RtemsTaskReqGetScheduler_Post_SchedulerIDObj_NA:
+      break;
+  }
+}
+
+static void RtemsTaskReqGetScheduler_Prepare(
+  RtemsTaskReqGetScheduler_Context *ctx
+)
+{
+  ctx->scheduler_id_obj = INVALID_ID;
+}
+
+static void RtemsTaskReqGetScheduler_Action(
+  RtemsTaskReqGetScheduler_Context *ctx
+)
+{
+  ctx->status = rtems_task_get_scheduler( ctx->id, ctx->scheduler_id );
+}
+
+static const RtemsTaskReqGetScheduler_Entry
+RtemsTaskReqGetScheduler_Entries[] = {
+  { 0, 0, 0, RtemsTaskReqGetScheduler_Post_Status_InvAddr,
+    RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Nop },
+  { 0, 0, 0, RtemsTaskReqGetScheduler_Post_Status_InvId,
+    RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Nop },
+  { 0, 0, 0, RtemsTaskReqGetScheduler_Post_Status_Ok,
+    RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Set }
+};
+
+static const uint8_t
+RtemsTaskReqGetScheduler_Map[] = {
+  1, 0, 2, 0
+};
+
+static size_t RtemsTaskReqGetScheduler_Scope( void *arg, char *buf, size_t n )
+{
+  RtemsTaskReqGetScheduler_Context *ctx;
+
+  ctx = arg;
+
+  if ( ctx->Map.in_action_loop ) {
+    return T_get_scope(
+      RtemsTaskReqGetScheduler_PreDesc,
+      buf,
+      n,
+      ctx->Map.pcs
+    );
+  }
+
+  return 0;
+}
+
+static T_fixture RtemsTaskReqGetScheduler_Fixture = {
+  .setup = NULL,
+  .stop = NULL,
+  .teardown = NULL,
+  .scope = RtemsTaskReqGetScheduler_Scope,
+  .initial_context = &RtemsTaskReqGetScheduler_Instance
+};
+
+static inline RtemsTaskReqGetScheduler_Entry RtemsTaskReqGetScheduler_PopEntry(
+  RtemsTaskReqGetScheduler_Context *ctx
+)
+{
+  size_t index;
+
+  index = ctx->Map.index;
+  ctx->Map.index = index + 1;
+  return RtemsTaskReqGetScheduler_Entries[
+    RtemsTaskReqGetScheduler_Map[ index ]
+  ];
+}
+
+static void RtemsTaskReqGetScheduler_TestVariant(
+  RtemsTaskReqGetScheduler_Context *ctx
+)
+{
+  RtemsTaskReqGetScheduler_Pre_Id_Prepare( ctx, ctx->Map.pcs[ 0 ] );
+  RtemsTaskReqGetScheduler_Pre_SchedulerID_Prepare( ctx, ctx->Map.pcs[ 1 ] );
+  RtemsTaskReqGetScheduler_Action( ctx );
+  RtemsTaskReqGetScheduler_Post_Status_Check(
+    ctx,
+    ctx->Map.entry.Post_Status
+  );
+  RtemsTaskReqGetScheduler_Post_SchedulerIDObj_Check(
+    ctx,
+    ctx->Map.entry.Post_SchedulerIDObj
+  );
+}
+
+/**
+ * @fn void T_case_body_RtemsTaskReqGetScheduler( void )
+ */
+T_TEST_CASE_FIXTURE(
+  RtemsTaskReqGetScheduler,
+  &RtemsTaskReqGetScheduler_Fixture
+)
+{
+  RtemsTaskReqGetScheduler_Context *ctx;
+
+  ctx = T_fixture_context();
+  ctx->Map.in_action_loop = true;
+  ctx->Map.index = 0;
+
+  for (
+    ctx->Map.pcs[ 0 ] = RtemsTaskReqGetScheduler_Pre_Id_Invalid;
+    ctx->Map.pcs[ 0 ] < RtemsTaskReqGetScheduler_Pre_Id_NA;
+    ++ctx->Map.pcs[ 0 ]
+  ) {
+    for (
+      ctx->Map.pcs[ 1 ] = RtemsTaskReqGetScheduler_Pre_SchedulerID_Valid;
+      ctx->Map.pcs[ 1 ] < RtemsTaskReqGetScheduler_Pre_SchedulerID_NA;
+      ++ctx->Map.pcs[ 1 ]
+    ) {
+      ctx->Map.entry = RtemsTaskReqGetScheduler_PopEntry( ctx );
+      RtemsTaskReqGetScheduler_Prepare( ctx );
+      RtemsTaskReqGetScheduler_TestVariant( ctx );
+    }
+  }
+}
+
+/** @} */