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<?xml version="1.0" encoding="UTF-8"?>
<SPC5-Config version= "1.0.0" >
<application name= "Test Suite" version= "1.0.0" standalone= "true" locked= "false" >
<description > Test specification for the NASA OSAL ChibiOS extension.</description>
<component id= "org.chibios.spc5.components.platform.generic" >
<component id= "org.chibios.spc5.components.chibios_unitary_tests_engine" />
</component>
<instances >
<instance locked= "false" id= "org.chibios.spc5.components.platform.generic" />
<instance locked= "false" id= "org.chibios.spc5.components.chibios_unitary_tests_engine" >
<description >
<introduction >
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<value > Test suite for NASA OSAL implementation over ChibiOS/RT. The purpose of this suite is to perform unit tests on the OSAL module and to converge to 100% code coverage through successive improvements.</value>
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</introduction>
</description>
<global_data_and_code >
<global_definitions >
<value > < ![CDATA[#define TEST_SUITE_NAME "NASA OSAL over ChibiOS/RT Test Suite"
#define TASKS_BASE_PRIORITY 200
#define TASKS_STACK_SIZE 256
extern THD_WORKING_AREA(wa_test1, TASKS_STACK_SIZE);
extern THD_WORKING_AREA(wa_test2, TASKS_STACK_SIZE);
extern THD_WORKING_AREA(wa_test3, TASKS_STACK_SIZE);
extern THD_WORKING_AREA(wa_test4, TASKS_STACK_SIZE);]]></value>
</global_definitions>
<global_code >
<value > < ![CDATA[THD_WORKING_AREA(wa_test1, TASKS_STACK_SIZE);
THD_WORKING_AREA(wa_test2, TASKS_STACK_SIZE);
THD_WORKING_AREA(wa_test3, TASKS_STACK_SIZE);
THD_WORKING_AREA(wa_test4, TASKS_STACK_SIZE);]]></value>
</global_code>
</global_data_and_code>
<sequences >
<sequence >
<type index= "0" >
<value > Internal Tests</value>
</type>
<brief >
<value > Threads Functionality</value>
</brief>
<description >
<value > This sequence tests the NASA OSAL over ChibiOS/RT functionalities related to threading.</value>
</description>
<shared_code >
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<value > < ![CDATA[#include "osapi.h"
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static void test_thread1(void) {
test_emit_token('A');
}
static void test_thread2(void) {
test_emit_token('B');
}
static void test_thread3(void) {
test_emit_token('C');
}
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static void test_thread4(void) {
test_emit_token('D');
}
static void test_thread_delete(void) {
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while (!OS_TaskDeleteCheck()) {
OS_TaskDelay(1);
}
test_emit_token('A');
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}]]></value>
</shared_code>
<cases >
<case >
<brief >
<value > OS_TaskCreate() errors</value>
</brief>
<description >
<value > Parameters checking in OS_TaskCreate() is tested.</value>
</description>
<condition >
<value />
</condition>
<various_code >
<setup_code >
<value />
</setup_code>
<teardown_code >
<value />
</teardown_code>
<local_variables >
<value />
</local_variables>
</various_code>
<steps >
<step >
<description >
<value > OS_TaskCreate() is invoked with task_id set to NULL, an error is expected.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
err = OS_TaskCreate(NULL, /* Error.*/
"failing thread",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_INVALID_POINTER, "NULL not detected");
test_assert_sequence("", "task executed");]]></value>
</code>
</step>
<step >
<description >
<value > OS_TaskCreate() is invoked with task_name set to NULL, an error is expected.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
uint32 tid;
err = OS_TaskCreate(& tid,
NULL, /* Error.*/
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_INVALID_POINTER, "NULL not detected");
test_assert_sequence("", "task executed");]]></value>
</code>
</step>
<step >
<description >
<value > OS_TaskCreate() is invoked with stack_pointer set to NULL, an error is expected.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
uint32 tid;
err = OS_TaskCreate(& tid,
"failing thread",
test_thread1,
(uint32 *)NULL, /* Error.*/
sizeof wa_test1,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_INVALID_POINTER, "NULL not detected");
test_assert_sequence("", "task executed");]]></value>
</code>
</step>
<step >
<description >
<value > OS_TaskCreate() is invoked with a very long task name, an error is expected.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
uint32 tid;
err = OS_TaskCreate(& tid,
"this is a very very long task name", /* Error.*/
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_ERR_NAME_TOO_LONG, "name limit not detected");
test_assert_sequence("", "task executed");]]></value>
</code>
</step>
<step >
<description >
<value > OS_TaskCreate() is invoked with priority below and above allowed range, an error is expected.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
uint32 tid;
err = OS_TaskCreate(& tid,
"failing thread",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
0, /* Error.*/
0);
test_assert(err == OS_ERR_INVALID_PRIORITY, "priority error not detected");
test_assert_sequence("", "task executed");
err = OS_TaskCreate(& tid,
"failing thread",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
256, /* Error.*/
0);
test_assert(err == OS_ERR_INVALID_PRIORITY, "priority error not detected");
test_assert_sequence("", "task executed");]]></value>
</code>
</step>
<step >
<description >
<value > OS_TaskCreate() is invoked with a stack size below minimum, an error is expected.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
uint32 tid;
err = OS_TaskCreate(& tid,
"failing thread",
test_thread1,
(uint32 *)wa_test1,
16, /* Error.*/
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_INVALID_INT_NUM, "stack insufficient size not detected");
test_assert_sequence("", "task executed");]]></value>
</code>
</step>
<step >
<description >
<value > OS_TaskCreate() is invoked twice with duplicated name and then duplicated stack, an error is expected in both cases.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
uint32 tid;
err = OS_TaskCreate(& tid,
"running thread",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_SUCCESS, "task creation failed");
err = OS_TaskCreate(& tid,
"running thread",
test_thread2,
(uint32 *)wa_test2,
sizeof wa_test2,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_ERR_NAME_TAKEN, "name conflict not detected");
err = OS_TaskCreate(& tid,
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"conflicting thread",
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test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_ERR_NO_FREE_IDS, "stack conflict not detected");
OS_TaskDelay(5);
test_assert_sequence("A", "task not executed");
err = OS_TaskCreate(& tid,
"running thread",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY,
0);
test_assert(err == OS_SUCCESS, "task creation failed");
OS_TaskDelay(5);
test_assert_sequence("A", "task not executed");]]></value>
</code>
</step>
</steps>
</case>
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<case >
<brief >
<value > OS_TaskCreate() priority ordering</value>
</brief>
<description >
<value > Four tasks are created at different priorities and in different order. The execution order must happen in order of priority regardless the creation order.</value>
</description>
<condition >
<value />
</condition>
<various_code >
<setup_code >
<value />
</setup_code>
<teardown_code >
<value />
</teardown_code>
<local_variables >
<value />
</local_variables>
</various_code>
<steps >
<step >
<description >
<value > Four tasks are created in priority order from low to high.</value>
</description>
<tags >
<value />
</tags>
<code >
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<value > < ![CDATA[int32 err;
uint32 tid1, tid2, tid3, tid4;
err = OS_TaskCreate(& tid4,
"running thread 4",
test_thread4,
(uint32 *)wa_test4,
sizeof wa_test4,
TASKS_BASE_PRIORITY - 0,
0);
test_assert(err == OS_SUCCESS, "task 4 creation failed");
err = OS_TaskCreate(& tid3,
"running thread 3",
test_thread3,
(uint32 *)wa_test3,
sizeof wa_test3,
TASKS_BASE_PRIORITY - 1,
0);
test_assert(err == OS_SUCCESS, "task 3 creation failed");
err = OS_TaskCreate(& tid2,
"running thread 2",
test_thread2,
(uint32 *)wa_test2,
sizeof wa_test2,
TASKS_BASE_PRIORITY - 2,
0);
test_assert(err == OS_SUCCESS, "task 2 creation failed");
err = OS_TaskCreate(& tid1,
"running thread 1",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY - 3,
0);
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test_assert(err == OS_SUCCESS, "task 1 creation failed");]]></value>
</code>
</step>
<step >
<description >
<value > Tasks are made runnable atomically and their execution order tested.</value>
</description>
<tags >
<value />
</tags>
<code >
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<value > < ![CDATA[OS_TaskDelay(5);
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test_assert_sequence("ABCD", "task order violation");]]></value>
</code>
</step>
<step >
<description >
<value > Four tasks are created in priority order from high to low.</value>
</description>
<tags >
<value />
</tags>
<code >
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<value > < ![CDATA[int32 err;
uint32 tid1, tid2, tid3, tid4;
err = OS_TaskCreate(& tid1,
"running thread 1",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY - 3,
0);
test_assert(err == OS_SUCCESS, "task 1 creation failed");
err = OS_TaskCreate(& tid2,
"running thread 2",
test_thread2,
(uint32 *)wa_test2,
sizeof wa_test2,
TASKS_BASE_PRIORITY - 2,
0);
test_assert(err == OS_SUCCESS, "task 2 creation failed");
err = OS_TaskCreate(& tid3,
"running thread 3",
test_thread3,
(uint32 *)wa_test3,
sizeof wa_test3,
TASKS_BASE_PRIORITY - 1,
0);
test_assert(err == OS_SUCCESS, "task 3 creation failed");
err = OS_TaskCreate(& tid4,
"running thread 4",
test_thread4,
(uint32 *)wa_test4,
sizeof wa_test4,
TASKS_BASE_PRIORITY - 0,
0);
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test_assert(err == OS_SUCCESS, "task 4 creation failed");]]></value>
</code>
</step>
<step >
<description >
<value > Tasks are made runnable atomically and their execution order tested.</value>
</description>
<tags >
<value />
</tags>
<code >
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<value > < ![CDATA[OS_TaskDelay(5);
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test_assert_sequence("ABCD", "task order violation");]]></value>
</code>
</step>
<step >
<description >
<value > Four tasks are created in an not ordered way.</value>
</description>
<tags >
<value />
</tags>
<code >
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<value > < ![CDATA[int32 err;
uint32 tid1, tid2, tid3, tid4;
err = OS_TaskCreate(& tid2,
"running thread 2",
test_thread2,
(uint32 *)wa_test2,
sizeof wa_test2,
TASKS_BASE_PRIORITY - 2,
0);
test_assert(err == OS_SUCCESS, "task 2 creation failed");
err = OS_TaskCreate(& tid1,
"running thread 1",
test_thread1,
(uint32 *)wa_test1,
sizeof wa_test1,
TASKS_BASE_PRIORITY - 3,
0);
test_assert(err == OS_SUCCESS, "task 1 creation failed");
err = OS_TaskCreate(& tid4,
"running thread 4",
test_thread4,
(uint32 *)wa_test4,
sizeof wa_test4,
TASKS_BASE_PRIORITY - 0,
0);
test_assert(err == OS_SUCCESS, "task 4 creation failed");
err = OS_TaskCreate(& tid3,
"running thread 3",
test_thread3,
(uint32 *)wa_test3,
sizeof wa_test3,
TASKS_BASE_PRIORITY - 1,
0);
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test_assert(err == OS_SUCCESS, "task 3 creation failed");]]></value>
</code>
</step>
<step >
<description >
<value > Tasks are made runnable atomically and their execution order tested.</value>
</description>
<tags >
<value />
</tags>
<code >
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<value > < ![CDATA[OS_TaskDelay(5);
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test_assert_sequence("ABCD", "task order violation");]]></value>
</code>
</step>
</steps>
</case>
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<case >
<brief >
<value > OS_TaskDelete() errors</value>
</brief>
<description >
<value > Parameters checking in OS_TaskDelete() is tested.</value>
</description>
<condition >
<value />
</condition>
<various_code >
<setup_code >
<value />
</setup_code>
<teardown_code >
<value />
</teardown_code>
<local_variables >
<value />
</local_variables>
</various_code>
<steps >
<step >
<description >
<value > OS_TaskDelete() is invoked with task_id set to -1, an error is expected.</value>
</description>
<tags >
<value />
</tags>
<code >
<value > < ![CDATA[int32 err;
err = OS_TaskDelete((uint32)-1);
test_assert(err == OS_ERR_INVALID_ID, "wrong task id not detected");]]></value>
</code>
</step>
</steps>
</case>
<case >
<brief >
<value > OS_TaskDelete() and OS_TaskInstallDeleteHandler() functionality</value>
</brief>
<description >
<value > OS_TaskDelete() and OS_TaskInstallDeleteHandler() are tested for functionality.</value>
</description>
<condition >
<value />
</condition>
<various_code >
<setup_code >
<value />
</setup_code>
<teardown_code >
<value />
</teardown_code>
<local_variables >
<value />
</local_variables>
</various_code>
<steps />
</case>
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</cases>
</sequence>
</sequences>
</instance>
</instances>
<exportedFeatures />
</application>
</SPC5-Config>
