static bool VerifyContents(const nsDeque& aDeque, const int* aContents, int aLength) {
for (int i=0; i<aLength; ++i) {
if (*(int*)aDeque.ObjectAt(i) != aContents[i]) {
return false;
}
}
return true;
}
void CheckIfQueueEmpty(nsDeque& d)
{
EXPECT_EQ(0u, d.GetSize()) << "Size should be 0";
EXPECT_EQ(nullptr, d.Pop()) << "Invalid operation should return nullptr";
EXPECT_EQ(nullptr, d.PopFront()) << "Invalid operation should return nullptr";
EXPECT_EQ(nullptr, d.Peek()) << "Invalid operation should return nullptr";
EXPECT_EQ(nullptr, d.PeekFront()) << "Invalid operation should return nullptr";
EXPECT_EQ(nullptr, d.ObjectAt(0u)) << "Invalid operation should return nullptr";
}
/**
* This is a utilty method for ScanDocStructure, which finds a given
* tag in the stack. The return value is meant to be used with
* nsDeque::ObjectAt() on aTagStack.
*
* @param aTag -- the ID of the tag we're seeking
* @param aTagStack -- the stack to be searched
* @return index position of tag in stack if found, otherwise kNotFound
*/
static int32_t
FindLastIndexOfTag(eHTMLTags aTag, nsDeque &aTagStack)
{
int32_t theCount = aTagStack.GetSize();
while (0 < theCount) {
CHTMLToken* theToken = (CHTMLToken*)aTagStack.ObjectAt(--theCount);
if (theToken) {
eHTMLTags theTag = (eHTMLTags)theToken->GetTypeID();
if (theTag == aTag) {
return theCount;
}
}
}
return kNotFound;
}
