//--------------------------------------------------------------------------------------------------
le_result_t ni_GoToNextSibling
(
ni_IteratorRef_t iteratorRef ///< The iterator object to access.
)
//--------------------------------------------------------------------------------------------------
{
// If the current node exists, then look to it for a sibling node. Otherwise, a non-existant
// node can not have siblings.
if (iteratorRef->currentNodeRef != NULL)
{
tdb_NodeRef_t newNodeRef = tdb_GetNextActiveSiblingNode(iteratorRef->currentNodeRef);
if (newNodeRef == NULL)
{
return LE_NOT_FOUND;
}
// Looks like we found a new node, so replace the node name at the end of the path.
iteratorRef->currentNodeRef = newNodeRef;
char namePtr[MAX_NODE_NAME] = { 0 };
tdb_GetNodeName(newNodeRef, namePtr, MAX_NODE_NAME);
if (le_pathIter_GoToEnd(iteratorRef->pathIterRef) != LE_NOT_FOUND)
{
le_pathIter_Truncate(iteratorRef->pathIterRef);
}
le_pathIter_Append(iteratorRef->pathIterRef, namePtr);
return LE_OK;
}
return LE_NOT_FOUND;
}
static void TestUnixStyleAppends(void)
{
LE_INFO("======== Test Unix Style Appends.");
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/b/c/x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "../x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/b/x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "../../x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "../../../x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "../../../../x/y/z") == LE_UNDERFLOW);
LE_TEST(TestPath(iteratorRef, "/"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "../../../x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "../../../../x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "../x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "/x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "/x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a/b/c");
LE_TEST(le_pathIter_Append(iteratorRef, "./x/y/z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "a/b/c/x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("");
LE_TEST(le_pathIter_Append(iteratorRef, "./x/y/./z") == LE_OK);
LE_TEST(TestPath(iteratorRef, "./x/y/z"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("");
LE_TEST(le_pathIter_Append(iteratorRef, "/a//path/to/a///some/../place") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/path/to/a/place"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_Create("", "::", "^^", "__");
LE_TEST(le_pathIter_Append(iteratorRef, "__::a::::path::to::__::a::some::^^::place") == LE_OK);
LE_TEST(TestPath(iteratorRef, "__::a::path::to::a::place"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_Create("::", "::", "^^", "__");
LE_TEST(le_pathIter_Append(iteratorRef, "__::a::::path::to::__::a::some::^^::place") == LE_OK);
LE_TEST(TestPath(iteratorRef, "::a::path::to::a::place"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_Create("", "/", NULL, NULL);
LE_TEST(le_pathIter_Append(iteratorRef, "/a//path/./to/a///some/../place") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/path/./to/a/some/../place"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("");
LE_TEST(le_pathIter_Append(iteratorRef, "../../../a//path/") == LE_OK);
LE_TEST(TestPath(iteratorRef, "../../../a/path"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("");
LE_TEST(le_pathIter_Append(iteratorRef, "/a//path/to/a///some/../place") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/path/to/a/place"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
LE_TEST(le_pathIter_GoToStart(iteratorRef) == LE_OK);
LE_TEST(le_pathIter_GoToNext(iteratorRef) == LE_OK);
LE_TEST(le_pathIter_GoToNext(iteratorRef) == LE_OK);
LE_TEST(le_pathIter_GoToNext(iteratorRef) == LE_OK);
le_pathIter_Truncate(iteratorRef);
LE_TEST(le_pathIter_Append(iteratorRef, "nowhere") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/path/to/nowhere"));
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("");
LE_TEST(le_pathIter_Append(iteratorRef, "/a//path/to/a///some/../place") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/path/to/a/place"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
LE_TEST(le_pathIter_Append(iteratorRef, "../../nowhere") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/path/to/nowhere"));
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c");
LE_TEST(TestPath(iteratorRef, "/a/b/c"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/b"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/b/c/");
LE_TEST(TestPath(iteratorRef, "/a/b/c"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/a/b"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a/b/c");
LE_TEST(TestPath(iteratorRef, "a/b/c"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, "a/b"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a/b/c/");
LE_TEST(TestPath(iteratorRef, "a/b/c"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, "a/b"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a");
LE_TEST(TestPath(iteratorRef, "/a"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("/a/");
LE_TEST(TestPath(iteratorRef, "/a"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, "/"));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == true);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a");
LE_TEST(TestPath(iteratorRef, "a"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, ""));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
{
le_pathIter_Ref_t iteratorRef = le_pathIter_CreateForUnix("a/");
LE_TEST(TestPath(iteratorRef, "a"));
LE_TEST(le_pathIter_Append(iteratorRef, "..") == LE_OK);
LE_TEST(TestPath(iteratorRef, ""));
LE_TEST(le_pathIter_IsAbsolute(iteratorRef) == false);
le_pathIter_Delete(iteratorRef);
}
}