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[qos] reverse message priority level values (#3132)

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This commit is contained in:
Zhanglong Xia
2018-10-10 23:06:33 -07:00
committed by Jonathan Hui
parent db3aa113cb
commit 8e35bf1db8
5 changed files with 36 additions and 38 deletions
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tests/unit/test_priority_queue.cpp
+20 -20
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@@ -44,7 +44,7 @@ void VerifyPriorityQueueContent(ot::PriorityQueue &aPriorityQueue, int aExpected
va_list args;
ot::Message *message;
ot::Message *msgArg;
uint8_t curPriority = 0xff;
int8_t curPriority = ot::Message::kNumPriorities;
uint16_t msgCount, bufCount;
// Check the `GetInfo`
@@ -74,7 +74,7 @@ void VerifyPriorityQueueContent(ot::PriorityQueue &aPriorityQueue, int aExpected
if (msgArg->GetPriority() != curPriority)
{
for (curPriority++; curPriority != msgArg->GetPriority(); curPriority++)
for (curPriority--; curPriority != msgArg->GetPriority(); curPriority--)
{
// Check the `GetHeadForPriority` is NULL if there are no expected message for this priority level.
VerifyOrQuit(
@@ -96,7 +96,7 @@ void VerifyPriorityQueueContent(ot::PriorityQueue &aPriorityQueue, int aExpected
VerifyOrQuit(aExpectedLength == 0, "PriorityQueue contains less entries than expected.\n");
// Check the `GetHeadForPriority` is NULL if there are no expected message for any remaining priority level.
for (curPriority++; curPriority < 4; curPriority++)
for (curPriority--; curPriority >= 0; curPriority--)
{
VerifyOrQuit(aPriorityQueue.GetHeadForPriority(curPriority) == NULL,
"PriorityQueue::GetHeadForPriority is non-NULL when no expected msg for this priority.\n");
@@ -221,16 +221,16 @@ void TestPriorityQueue(void)
{
msgHigh[i] = messagePool->New(ot::Message::kTypeIp6, 0);
VerifyOrQuit(msgHigh[i] != NULL, "Message::New failed\n");
SuccessOrQuit(msgHigh[i]->SetPriority(0), "Message:SetPriority failed\n");
SuccessOrQuit(msgHigh[i]->SetPriority(3), "Message:SetPriority failed\n");
msgMed[i] = messagePool->New(ot::Message::kTypeIp6, 0);
VerifyOrQuit(msgMed[i] != NULL, "Message::New failed\n");
SuccessOrQuit(msgMed[i]->SetPriority(1), "Message:SetPriority failed\n");
SuccessOrQuit(msgMed[i]->SetPriority(2), "Message:SetPriority failed\n");
msgLow[i] = messagePool->New(ot::Message::kTypeIp6, 0);
VerifyOrQuit(msgLow[i] != NULL, "Message::New failed\n");
SuccessOrQuit(msgLow[i]->SetPriority(2), "Message:SetPriority failed\n");
SuccessOrQuit(msgLow[i]->SetPriority(1), "Message:SetPriority failed\n");
msgVeryLow[i] = messagePool->New(ot::Message::kTypeIp6, 0);
VerifyOrQuit(msgVeryLow[i] != NULL, "Message::New failed\n");
SuccessOrQuit(msgVeryLow[i]->SetPriority(3), "Message:SetPriority failed\n");
SuccessOrQuit(msgVeryLow[i]->SetPriority(0), "Message:SetPriority failed\n");
}
// Check the failure case for `SetPriority` for invalid argument.
@@ -240,10 +240,10 @@ void TestPriorityQueue(void)
// Check the `GetPriority()`
for (int i = 0; i < kNumTestMessages; i++)
{
VerifyOrQuit(msgHigh[i]->GetPriority() == 0, "Message::GetPriority failed.\n");
VerifyOrQuit(msgMed[i]->GetPriority() == 1, "Message::GetPriority failed.\n");
VerifyOrQuit(msgLow[i]->GetPriority() == 2, "Message::GetPriority failed.\n");
VerifyOrQuit(msgVeryLow[i]->GetPriority() == 3, "Message::GetPriority failed.\n");
VerifyOrQuit(msgVeryLow[i]->GetPriority() == 0, "Message::GetPriority failed.\n");
VerifyOrQuit(msgLow[i]->GetPriority() == 1, "Message::GetPriority failed.\n");
VerifyOrQuit(msgMed[i]->GetPriority() == 2, "Message::GetPriority failed.\n");
VerifyOrQuit(msgHigh[i]->GetPriority() == 3, "Message::GetPriority failed.\n");
}
// Verify case of an empty queue.
@@ -331,19 +331,19 @@ void TestPriorityQueue(void)
VerifyPriorityQueueContent(queue, 3, msgMed[0], msgLow[0], msgVeryLow[0]);
VerifyAllMessagesContent(messagePool, 3, msgMed[0], msgLow[0], msgVeryLow[0]);
SuccessOrQuit(msgLow[0]->SetPriority(0), "SetPriority failed for an already queued message.\n");
SuccessOrQuit(msgLow[0]->SetPriority(3), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgLow[0], msgMed[0], msgVeryLow[0]);
SuccessOrQuit(msgVeryLow[0]->SetPriority(3), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgLow[0], msgMed[0], msgVeryLow[0]);
SuccessOrQuit(msgVeryLow[0]->SetPriority(2), "SetPriority failed for an already queued message.\n");
SuccessOrQuit(msgVeryLow[0]->SetPriority(0), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgLow[0], msgMed[0], msgVeryLow[0]);
SuccessOrQuit(msgVeryLow[0]->SetPriority(1), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgLow[0], msgMed[0], msgVeryLow[0]);
SuccessOrQuit(msgVeryLow[0]->SetPriority(2), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgLow[0], msgMed[0], msgVeryLow[0]);
VerifyAllMessagesContent(messagePool, 3, msgLow[0], msgMed[0], msgVeryLow[0]);
SuccessOrQuit(msgVeryLow[0]->SetPriority(0), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgLow[0], msgVeryLow[0], msgMed[0]);
SuccessOrQuit(msgLow[0]->SetPriority(2), "SetPriority failed for an already queued message.\n");
SuccessOrQuit(msgVeryLow[0]->SetPriority(3), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgLow[0], msgVeryLow[0], msgMed[0]);
SuccessOrQuit(msgLow[0]->SetPriority(1), "SetPriority failed for an already queued message.\n");
SuccessOrQuit(msgVeryLow[0]->SetPriority(0), "SetPriority failed for an already queued message.\n");
VerifyPriorityQueueContent(queue, 3, msgMed[0], msgLow[0], msgVeryLow[0]);
VerifyAllMessagesContent(messagePool, 3, msgMed[0], msgLow[0], msgVeryLow[0]);
VerifyAllMessagesContentInReverse(messagePool, 3, msgVeryLow[0], msgLow[0], msgMed[0]);
@@ -359,13 +359,13 @@ void TestPriorityQueue(void)
VerifyMsgQueueContent(messageQueue, 3, msgLow[1], msgMed[1], msgHigh[1]);
// Change priority of message and check that order changes in the AllMessage queue and not in messageQueue.
SuccessOrQuit(msgLow[1]->SetPriority(0), "SetPriority failed for an already queued message.\n");
SuccessOrQuit(msgLow[1]->SetPriority(3), "SetPriority failed for an already queued message.\n");
VerifyAllMessagesContent(messagePool, 6, msgHigh[1], msgLow[1], msgMed[0], msgMed[1], msgLow[0], msgVeryLow[0]);
VerifyAllMessagesContentInReverse(messagePool, 6, msgVeryLow[0], msgLow[0], msgMed[1], msgMed[0], msgLow[1],
msgHigh[1]);
VerifyMsgQueueContent(messageQueue, 3, msgLow[1], msgMed[1], msgHigh[1]);
SuccessOrQuit(msgVeryLow[0]->SetPriority(1), "SetPriority failed for an already queued message.\n");
SuccessOrQuit(msgVeryLow[0]->SetPriority(2), "SetPriority failed for an already queued message.\n");
VerifyAllMessagesContent(messagePool, 6, msgHigh[1], msgLow[1], msgMed[0], msgMed[1], msgVeryLow[0], msgLow[0]);
VerifyPriorityQueueContent(queue, 3, msgMed[0], msgVeryLow[0], msgLow[0]);
VerifyMsgQueueContent(messageQueue, 3, msgLow[1], msgMed[1], msgHigh[1]);