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[code-style] apply clang-format

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This commit is contained in:
Jonathan Hui
2018-02-09 21:43:42 +00:00
parent f8e866c65c
commit 69d98d4a53
401 changed files with 13393 additions and 13112 deletions
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tests/unit/test_ncp_buffer.cpp
+70 -68
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@@ -46,9 +46,9 @@ namespace Ncp {
// Test related constants:
enum
{
kTestBufferSize = 800,
kTestBufferSize = 800,
kTestIterationAttemps = 10000,
kTagArraySize = 1000,
kTagArraySize = 1000,
};
// Messages used for building frames...
@@ -59,19 +59,19 @@ static const uint8_t sMysteryText[] = "4871(\\):|(3$}{4|/4/2%14(\\)";
static const uint8_t sHexText[] = "0123456789abcdef";
static ot::Instance *sInstance;
static MessagePool *sMessagePool;
static MessagePool * sMessagePool;
struct CallbackContext
{
uint32_t mFrameAddedCount; // Number of times FrameAddedCallback is invoked.
uint32_t mFrameRemovedCount; // Number of times FrameRemovedCallback is invoked.
uint32_t mFrameAddedCount; // Number of times FrameAddedCallback is invoked.
uint32_t mFrameRemovedCount; // Number of times FrameRemovedCallback is invoked.
};
CallbackContext sContext;
enum
{
kNumPrios = 2, // Number of priority levels.
kNumPrios = 2, // Number of priority levels.
kTestFrame1Size = sizeof(sMottoText) + sizeof(sMysteryText) + sizeof(sMottoText) + sizeof(sHelloText),
kTestFrame2Size = sizeof(sMysteryText) + sizeof(sHelloText) + sizeof(sOpenThreadText),
@@ -80,9 +80,9 @@ enum
};
NcpFrameBuffer::FrameTag sTagHistoryArray[kNumPrios][kTagArraySize];
uint32_t sTagHistoryHead[kNumPrios] = {0};
uint32_t sTagHistoryTail[kNumPrios] = {0};
NcpFrameBuffer::FrameTag sExpectedRemovedTag = NcpFrameBuffer::kInvalidTag;
uint32_t sTagHistoryHead[kNumPrios] = {0};
uint32_t sTagHistoryTail[kNumPrios] = {0};
NcpFrameBuffer::FrameTag sExpectedRemovedTag = NcpFrameBuffer::kInvalidTag;
void ClearTagHistory(void)
{
@@ -112,7 +112,8 @@ void VerifyAndRemoveTagFromHistory(NcpFrameBuffer::FrameTag aTag, NcpFrameBuffer
uint8_t priority = static_cast<uint8_t>(aPriority);
VerifyOrQuit(sTagHistoryHead[priority] != sTagHistoryTail[priority], "Tag history is empty,");
VerifyOrQuit(aTag == sTagHistoryArray[priority][sTagHistoryHead[priority]], "Removed tag does not match the added one");
VerifyOrQuit(aTag == sTagHistoryArray[priority][sTagHistoryHead[priority]],
"Removed tag does not match the added one");
if (++sTagHistoryHead[priority] == kTagArraySize)
{
@@ -126,8 +127,10 @@ void VerifyAndRemoveTagFromHistory(NcpFrameBuffer::FrameTag aTag, NcpFrameBuffer
}
}
void FrameAddedCallback(void *aContext, NcpFrameBuffer::FrameTag aTag, NcpFrameBuffer::Priority aPriority,
NcpFrameBuffer *aNcpBuffer)
void FrameAddedCallback(void * aContext,
NcpFrameBuffer::FrameTag aTag,
NcpFrameBuffer::Priority aPriority,
NcpFrameBuffer * aNcpBuffer)
{
CallbackContext *callbackContext = reinterpret_cast<CallbackContext *>(aContext);
@@ -141,8 +144,10 @@ void FrameAddedCallback(void *aContext, NcpFrameBuffer::FrameTag aTag, NcpFrameB
callbackContext->mFrameAddedCount++;
}
void FrameRemovedCallback(void *aContext, NcpFrameBuffer::FrameTag aTag, NcpFrameBuffer::Priority aPriority,
NcpFrameBuffer *aNcpBuffer)
void FrameRemovedCallback(void * aContext,
NcpFrameBuffer::FrameTag aTag,
NcpFrameBuffer::Priority aPriority,
NcpFrameBuffer * aNcpBuffer)
{
CallbackContext *callbackContext = reinterpret_cast<CallbackContext *>(aContext);
@@ -160,12 +165,12 @@ void DumpBuffer(const char *aTextMessage, uint8_t *aBuffer, uint16_t aBufferLeng
{
enum
{
kBytesPerLine = 32, // Number of bytes per line.
kBytesPerLine = 32, // Number of bytes per line.
};
char charBuff[kBytesPerLine + 1];
char charBuff[kBytesPerLine + 1];
uint16_t counter;
uint8_t byte;
uint8_t byte;
printf("\n%s - len = %u\n ", aTextMessage, aBufferLength);
@@ -210,7 +215,7 @@ void ReadAndVerifyContent(NcpFrameBuffer &aNcpBuffer, const uint8_t *aContentBuf
void WriteTestFrame1(NcpFrameBuffer &aNcpBuffer, NcpFrameBuffer::Priority aPriority)
{
Message *message;
Message * message;
CallbackContext oldContext;
message = sMessagePool->New(Message::kTypeIp6, 0);
@@ -253,8 +258,8 @@ void VerifyAndRemoveFrame1(NcpFrameBuffer &aNcpBuffer)
void WriteTestFrame2(NcpFrameBuffer &aNcpBuffer, NcpFrameBuffer::Priority aPriority)
{
Message *message1;
Message *message2;
Message * message1;
Message * message2;
CallbackContext oldContext = sContext;
message1 = sMessagePool->New(Message::kTypeIp6, 0);
@@ -299,7 +304,7 @@ void VerifyAndRemoveFrame2(NcpFrameBuffer &aNcpBuffer)
void WriteTestFrame3(NcpFrameBuffer &aNcpBuffer, NcpFrameBuffer::Priority aPriority)
{
Message *message1;
Message * message1;
CallbackContext oldContext = sContext;
message1 = sMessagePool->New(Message::kTypeIp6, 0);
@@ -368,16 +373,16 @@ void VerifyAndRemoveFrame4(NcpFrameBuffer &aNcpBuffer)
// This function implements the NcpFrameBuffer tests
void TestNcpFrameBuffer(void)
{
unsigned i, j;
uint8_t buffer[kTestBufferSize];
unsigned i, j;
uint8_t buffer[kTestBufferSize];
NcpFrameBuffer ncpBuffer(buffer, kTestBufferSize);
Message *message;
uint8_t readBuffer[16];
uint16_t readLen, readOffset;
Message * message;
uint8_t readBuffer[16];
uint16_t readLen, readOffset;
NcpFrameBuffer::WritePosition pos1, pos2;
sInstance = testInitInstance();
sInstance = testInitInstance();
sMessagePool = &sInstance->GetMessagePool();
for (i = 0; i < sizeof(buffer); i++)
@@ -385,7 +390,7 @@ void TestNcpFrameBuffer(void)
buffer[i] = 0;
}
sContext.mFrameAddedCount = 0;
sContext.mFrameAddedCount = 0;
sContext.mFrameRemovedCount = 0;
ClearTagHistory();
@@ -571,8 +576,7 @@ void TestNcpFrameBuffer(void)
ncpBuffer.InFrameFeedMessage(message);
// Start writing a new frame in middle of an unfinished frame. Ensure the first one is discarded.
WriteTestFrame1(ncpBuffer,
frame1IsHighPriority ? NcpFrameBuffer::kPriorityHigh : NcpFrameBuffer::kPriorityLow);
WriteTestFrame1(ncpBuffer, frame1IsHighPriority ? NcpFrameBuffer::kPriorityHigh : NcpFrameBuffer::kPriorityLow);
// Note that message will not be freed by the NCP buffer since the frame associated with it was discarded and
// not yet finished/ended.
@@ -598,7 +602,6 @@ void TestNcpFrameBuffer(void)
VerifyAndRemoveFrame1(ncpBuffer);
}
VerifyOrQuit(ncpBuffer.IsEmpty() == true, "IsEmpty() is incorrect when buffer is empty.");
}
@@ -618,7 +621,8 @@ void TestNcpFrameBuffer(void)
VerifyOrQuit(ncpBuffer.OutFrameHasEnded() == true, "OutFrameHasEnded() is incorrect when no data in buffer.");
VerifyOrQuit(ncpBuffer.OutFrameRemove() == OT_ERROR_NOT_FOUND,
"Remove() returned incorrect error status when buffer is empty.");
VerifyOrQuit(ncpBuffer.OutFrameGetLength() == 0, "OutFrameGetLength() returned non-zero length when buffer is empty.");
VerifyOrQuit(ncpBuffer.OutFrameGetLength() == 0,
"OutFrameGetLength() returned non-zero length when buffer is empty.");
WriteTestFrame1(ncpBuffer, NcpFrameBuffer::kPriorityLow);
VerifyAndRemoveFrame1(ncpBuffer);
@@ -627,7 +631,8 @@ void TestNcpFrameBuffer(void)
VerifyOrQuit(ncpBuffer.OutFrameHasEnded() == true, "OutFrameHasEnded() is incorrect when no data in buffer.");
VerifyOrQuit(ncpBuffer.OutFrameRemove() == OT_ERROR_NOT_FOUND,
"Remove() returned incorrect error status when buffer is empty.");
VerifyOrQuit(ncpBuffer.OutFrameGetLength() == 0, "OutFrameGetLength() returned non-zero length when buffer is empty.");
VerifyOrQuit(ncpBuffer.OutFrameGetLength() == 0,
"OutFrameGetLength() returned non-zero length when buffer is empty.");
printf(" -- PASS\n");
@@ -811,13 +816,13 @@ void TestNcpFrameBuffer(void)
for (j = 0; j < kTestIterationAttemps; j++)
{
uint16_t index;
bool addExtra = ((j % 7) != 0);
uint16_t index;
bool addExtra = ((j % 7) != 0);
NcpFrameBuffer::Priority priority;
printf("*");
priority = ((j % 3) == 0) ? NcpFrameBuffer::kPriorityHigh : NcpFrameBuffer::kPriorityLow;
index = static_cast<uint16_t>(j % sizeof(sHexText));
index = static_cast<uint16_t>(j % sizeof(sHexText));
SuccessOrQuit(ncpBuffer.InFrameBegin(priority), "InFrameBegin() failed");
SuccessOrQuit(ncpBuffer.InFrameFeedData(sHexText, index), "InFrameFeedData() failed.");
SuccessOrQuit(ncpBuffer.InFrameGetPosition(pos1), "InFrameGetPosition() failed");
@@ -831,7 +836,8 @@ void TestNcpFrameBuffer(void)
SuccessOrQuit(ncpBuffer.InFrameOverwrite(pos1, sHexText + index, sizeof(sHexText) - index),
"InFrameOverwrite() failed.");
VerifyOrQuit(ncpBuffer.InFrameGetDistance(pos1) == sizeof(sHexText) - index + (addExtra ? sizeof(sHelloText) : 0),
VerifyOrQuit(ncpBuffer.InFrameGetDistance(pos1) ==
sizeof(sHexText) - index + (addExtra ? sizeof(sHelloText) : 0),
"InFrameGetDistance() failed");
SuccessOrQuit(ncpBuffer.InFrameEnd(), "InFrameEnd() failed.");
VerifyOrQuit(ncpBuffer.InFrameGetPosition(pos2) == OT_ERROR_INVALID_STATE, "GetPosition failed.");
@@ -856,13 +862,13 @@ void TestNcpFrameBuffer(void)
for (j = 0; j < kTestIterationAttemps; j++)
{
uint16_t index;
bool addExtra = ((j % 7) != 0);
uint16_t index;
bool addExtra = ((j % 7) != 0);
NcpFrameBuffer::Priority priority;
printf("*");
priority = ((j % 3) == 0) ? NcpFrameBuffer::kPriorityHigh : NcpFrameBuffer::kPriorityLow;
index = static_cast<uint16_t>(j % sizeof(sHexText));
index = static_cast<uint16_t>(j % sizeof(sHexText));
SuccessOrQuit(ncpBuffer.InFrameBegin(priority), "InFrameBegin() failed");
SuccessOrQuit(ncpBuffer.InFrameFeedData(sHexText, index), "InFrameFeedData() failed.");
SuccessOrQuit(ncpBuffer.InFrameGetPosition(pos1), "InFrameGetPosition() failed");
@@ -883,11 +889,9 @@ void TestNcpFrameBuffer(void)
SuccessOrQuit(ncpBuffer.InFrameReset(pos1), "InFrameReset() failed.");
SuccessOrQuit(ncpBuffer.InFrameFeedData(sHexText + index, sizeof(sHexText) - index),
"InFrameOverwrite() failed.");
}
VerifyOrQuit(ncpBuffer.InFrameGetDistance(pos1) == sizeof(sHexText) - index,
"InFrameGetDistance() failed");
VerifyOrQuit(ncpBuffer.InFrameGetDistance(pos1) == sizeof(sHexText) - index, "InFrameGetDistance() failed");
SuccessOrQuit(ncpBuffer.InFrameEnd(), "InFrameEnd() failed.");
SuccessOrQuit(ncpBuffer.OutFrameBegin(), "OutFrameBegin() failed");
ReadAndVerifyContent(ncpBuffer, sHexText, sizeof(sHexText));
@@ -913,16 +917,16 @@ void TestNcpFrameBuffer(void)
enum
{
kFuzTestBufferSize = 2000, // Size of the buffer used during fuzz testing
kFuzTestIterationAttempts = 500000, // Number of iterations to run
kLensArraySize = 500, // Size of "Lengths" array.
kMaxFrameLen = 400, // Maximum frame length
kReadProbability = 50, // Probability (in percent) to randomly choose to read vs write frame
kHighPriorityProbablity = 20, // Probability (in percent) to write a high priority frame
kUseTrueRandomNumberGenerator = 1, // To use true random number generator or not.
kFuzTestBufferSize = 2000, // Size of the buffer used during fuzz testing
kFuzTestIterationAttempts = 500000, // Number of iterations to run
kLensArraySize = 500, // Size of "Lengths" array.
kMaxFrameLen = 400, // Maximum frame length
kReadProbability = 50, // Probability (in percent) to randomly choose to read vs write frame
kHighPriorityProbablity = 20, // Probability (in percent) to write a high priority frame
kUseTrueRandomNumberGenerator = 1, // To use true random number generator or not.
};
uint8_t sFrameBuffer[kNumPrios][kFuzTestBufferSize];
uint8_t sFrameBuffer[kNumPrios][kFuzTestBufferSize];
uint32_t sFrameBufferTailIndex[kNumPrios] = {0};
uint32_t GetRandom(uint32_t max)
@@ -943,11 +947,11 @@ uint32_t GetRandom(uint32_t max)
otError WriteRandomFrame(uint32_t aLength, NcpFrameBuffer &aNcpBuffer, NcpFrameBuffer::Priority aPriority)
{
otError error;
uint8_t byte;
uint8_t priority = static_cast<uint8_t>(aPriority);
otError error;
uint8_t byte;
uint8_t priority = static_cast<uint8_t>(aPriority);
CallbackContext oldContext = sContext;
uint32_t tail = sFrameBufferTailIndex[priority];
uint32_t tail = sFrameBufferTailIndex[priority];
SuccessOrExit(error = aNcpBuffer.InFrameBegin(aPriority));
@@ -993,18 +997,17 @@ otError ReadRandomFrame(uint32_t aLength, NcpFrameBuffer &aNcpBuffer, uint8_t pr
return OT_ERROR_NONE;
}
// This runs a fuzz test of NCP buffer
void TestFuzzNcpFrameBuffer(void)
{
uint8_t buffer[kFuzTestBufferSize];
uint8_t buffer[kFuzTestBufferSize];
NcpFrameBuffer ncpBuffer(buffer, kFuzTestBufferSize);
uint32_t lensArray[kNumPrios][kLensArraySize]; // Keeps track of length of written frames so far
uint32_t lensArray[kNumPrios][kLensArraySize]; // Keeps track of length of written frames so far
uint32_t lensArrayStart[kNumPrios];
uint32_t lensArrayCount[kNumPrios];
sInstance = testInitInstance();
sInstance = testInitInstance();
sMessagePool = &sInstance->GetMessagePool();
memset(buffer, 0, sizeof(buffer));
@@ -1013,7 +1016,7 @@ void TestFuzzNcpFrameBuffer(void)
memset(lensArrayStart, 0, sizeof(lensArrayStart));
memset(lensArrayCount, 0, sizeof(lensArrayCount));
sContext.mFrameAddedCount = 0;
sContext.mFrameAddedCount = 0;
sContext.mFrameRemovedCount = 0;
ClearTagHistory();
@@ -1041,12 +1044,12 @@ void TestFuzzNcpFrameBuffer(void)
if (shouldRead)
{
uint32_t len;
uint8_t priority;
uint8_t priority;
priority = (lensArrayCount[NcpFrameBuffer::kPriorityHigh] != 0) ?
NcpFrameBuffer::kPriorityHigh : NcpFrameBuffer::kPriorityLow;
priority = (lensArrayCount[NcpFrameBuffer::kPriorityHigh] != 0) ? NcpFrameBuffer::kPriorityHigh
: NcpFrameBuffer::kPriorityLow;
len = lensArray[priority][lensArrayStart[priority]];
len = lensArray[priority][lensArrayStart[priority]];
lensArrayStart[priority] = (lensArrayStart[priority] + 1) % kLensArraySize;
lensArrayCount[priority]--;
@@ -1056,7 +1059,7 @@ void TestFuzzNcpFrameBuffer(void)
}
else
{
uint32_t len = GetRandom(kMaxFrameLen) + 1;
uint32_t len = GetRandom(kMaxFrameLen) + 1;
NcpFrameBuffer::Priority priority;
if (GetRandom(100) < kHighPriorityProbablity)
@@ -1086,7 +1089,6 @@ void TestFuzzNcpFrameBuffer(void)
VerifyOrQuit(ncpBuffer.IsEmpty() == true, "IsEmpty failed.");
printf("EMPTY ");
}
}
printf("\n -- PASS\n");
@@ -1094,8 +1096,8 @@ void TestFuzzNcpFrameBuffer(void)
testFreeInstance(sInstance);
}
} // namespace Ncp
} // namespace ot
} // namespace Ncp
} // namespace ot
#ifdef ENABLE_TEST_MAIN
int main(void)