Exemplo n.º 1
0
// Checks whether a `Child::State` matches a `ChildTable::StateFilter`.
static bool StateMatchesFilter(Child::State aState, ChildTable::StateFilter aFilter)
{
    bool  rval = false;
    Child child;

    child.SetState(aState);

    switch (aFilter)
    {
    case ChildTable::kInStateAnyExceptInvalid:
        rval = (aState != Child::kStateInvalid);
        break;

    case ChildTable::kInStateValid:
        rval = (aState == Child::kStateValid);
        break;

    case ChildTable::kInStateValidOrRestoring:
        rval = child.IsStateValidOrRestoring();
        break;

    case ChildTable::kInStateChildIdRequest:
        rval = (aState == Child::kStateChildIdRequest);
        break;

    case ChildTable::kInStateValidOrAttaching:
        rval = child.IsStateValidOrAttaching();
        break;

    case ChildTable::kInStateAnyExceptValidOrRestoring:
        rval = !child.IsStateValidOrRestoring();
        break;
    }

    return rval;
}
Exemplo n.º 2
0
void TestChildTable(void)
{
    const TestChild testChildList[] = {
        {
            Child::kStateValid,
            0x8001,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x16}},
        },
        {
            Child::kStateParentRequest,
            0x8002,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x17}},
        },
        {
            Child::kStateValid,
            0x8003,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x18}},
        },
        {
            Child::kStateValid,
            0x8004,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x19}},
        },
        {
            Child::kStateRestored,
            0x8005,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x20}},
        },
        {
            Child::kStateValid,
            0x8006,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x21}},
        },
        {
            Child::kStateChildIdRequest,
            0x8007,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x22}},
        },
        {
            Child::kStateChildUpdateRequest,
            0x8008,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x23}},
        },
        {
            Child::kStateParentResponse,
            0x8009,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x24}},
        },
        {
            Child::kStateRestored,
            0x800a,
            {{0x10, 0x20, 0x03, 0x15, 0x10, 0x00, 0x60, 0x25}},
        },
    };

    const uint8_t testListLength = OT_ARRAY_LENGTH(testChildList);

    uint8_t testNumAllowedChildren = 2;

    ChildTable *table;
    otError     error;

    sInstance = testInitInstance();
    VerifyOrQuit(sInstance != NULL, "Null instance");

    table = &sInstance->Get<ChildTable>();

    //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    printf("Checking initial state after child table is constructed");

    VerifyOrQuit(table->GetMaxChildrenAllowed() == table->GetMaxChildren(),
                 "GetMaxChildrenAllowed() initial value is incorrect ");

    for (uint8_t i = 0; i < OT_ARRAY_LENGTH(kAllFilters); i++)
    {
        ChildTable::StateFilter filter = kAllFilters[i];

        VerifyOrQuit(table->HasChildren(filter) == false, "HasChildren() failed after init");
        VerifyOrQuit(table->GetNumChildren(filter) == 0, "GetNumChildren() failed after init");
    }

    printf(" -- PASS\n");

    //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

    VerifyChildTableContent(*table, 0, testChildList);

    VerifyOrQuit(table->GetMaxChildrenAllowed() >= testListLength,
                 "Default child table size is too small for the unit test");

    // Add the child entries from test list one by one and verify the table content
    for (uint8_t i = 0; i < testListLength; i++)
    {
        Child *child;

        child = table->GetNewChild();
        VerifyOrQuit(child != NULL, "GetNewChild() failed");

        child->SetState(testChildList[i].mState);
        child->SetRloc16(testChildList[i].mRloc16);
        child->SetExtAddress((static_cast<const Mac::ExtAddress &>(testChildList[i].mExtAddress)));

        VerifyChildTableContent(*table, i + 1, testChildList);
    }

    //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    // Verify Child Table clear

    table->Clear();

    VerifyChildTableContent(*table, 0, testChildList);

    // Add the child entries from test list in reverse order and verify the table content
    for (uint8_t i = testListLength; i > 0; i--)
    {
        Child *child;

        child = table->GetNewChild();
        VerifyOrQuit(child != NULL, "GetNewChild() failed");

        child->SetState(testChildList[i - 1].mState);
        child->SetRloc16(testChildList[i - 1].mRloc16);
        child->SetExtAddress((static_cast<const Mac::ExtAddress &>(testChildList[i - 1].mExtAddress)));

        VerifyChildTableContent(*table, testListLength - i + 1, &testChildList[i - 1]);
    }

    //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    printf("Test Get/SetMaxChildrenAllowed");

    error = table->SetMaxChildrenAllowed(kMaxChildren - 1);
    VerifyOrQuit(error == OT_ERROR_INVALID_STATE, "SetMaxChildrenAllowed() should fail when table is not empty");

    table->Clear();
    error = table->SetMaxChildrenAllowed(kMaxChildren + 1);
    VerifyOrQuit(error == OT_ERROR_INVALID_ARGS, "SetMaxChildrenAllowed() did not fail with an invalid arg");

    error = table->SetMaxChildrenAllowed(0);
    VerifyOrQuit(error == OT_ERROR_INVALID_ARGS, "SetMaxChildrenAllowed() did not fail with an invalid arg");

    error = table->SetMaxChildrenAllowed(testNumAllowedChildren);
    VerifyOrQuit(error == OT_ERROR_NONE, "SetMaxChildrenAllowed() failed");
    VerifyOrQuit(table->GetMaxChildrenAllowed() == testNumAllowedChildren, "GetMaxChildrenAllowed() failed");

    for (uint8_t num = 0; num < testNumAllowedChildren; num++)
    {
        Child *child = table->GetNewChild();

        VerifyOrQuit(child != NULL, "GetNewChild() failed");
        child->SetState(Child::kStateValid);
    }

    VerifyOrQuit(table->GetNewChild() == NULL, "GetNewChild() did not fail when table was full");

    printf(" -- PASS\n");

    testFreeInstance(sInstance);
}