#include <stdlib.h>
#include <string.h>
#include <fs/KPath.h>
#include <TestSuiteAddon.h>
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
typedef void* mutex;
extern "C" team_id
team_get_kernel_team_id(void)
{
return 0;
}
extern "C" team_id
team_get_current_team_id(void)
{
return 0;
}
extern "C" status_t
vfs_normalize_path(const char* path, char* buffer, size_t bufferSize,
bool traverseLink, bool kernel)
{
return B_NOT_SUPPORTED;
}
extern "C" void*
memalign_etc(size_t alignment, size_t size, uint32 flags)
{
return malloc(size);
}
extern "C" status_t
_mutex_lock(mutex* lock, void* locker)
{
return B_OK;
}
extern "C" status_t
_mutex_trylock(mutex* lock)
{
return B_OK;
}
extern "C" void
_mutex_unlock(mutex* lock)
{
}
class KPathTest : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(KPathTest);
CPPUNIT_TEST(TestSetToAndPath);
CPPUNIT_TEST(TestLazyAlloc);
CPPUNIT_TEST(TestLeaf);
CPPUNIT_TEST(TestReplaceLeaf);
CPPUNIT_TEST(TestRemoveLeaf);
CPPUNIT_TEST(TestAdopt);
CPPUNIT_TEST(TestLockBuffer);
CPPUNIT_TEST(TestDetachBuffer);
CPPUNIT_TEST(TestNormalize);
CPPUNIT_TEST(TestAssign);
CPPUNIT_TEST(TestEquals);
CPPUNIT_TEST(TestNotEquals);
CPPUNIT_TEST_SUITE_END();
public:
void TestSetToAndPath()
{
KPath path;
status_t status = path.InitCheck();
CPPUNIT_ASSERT_MESSAGE("1. ", status == B_OK);
status = path.SetTo("a/b/c");
CPPUNIT_ASSERT_MESSAGE("2. ", status == B_OK);
CPPUNIT_ASSERT(strcmp(path.Path(), "a/b/c") == 0);
CPPUNIT_ASSERT(path.Length() == 5);
CPPUNIT_ASSERT(path.BufferSize() == B_PATH_NAME_LENGTH);
status = path.SetPath("abc/def");
CPPUNIT_ASSERT_MESSAGE("3. ", status == B_OK);
CPPUNIT_ASSERT(strcmp(path.Path(), "abc/def") == 0);
CPPUNIT_ASSERT(path.Length() == 7);
CPPUNIT_ASSERT(path.BufferSize() == B_PATH_NAME_LENGTH);
status = path.SetTo("a/b/c", false, 10);
CPPUNIT_ASSERT_MESSAGE("4. ", status == B_OK);
CPPUNIT_ASSERT(strcmp(path.Path(), "a/b/c") == 0);
CPPUNIT_ASSERT(path.Length() == 5);
CPPUNIT_ASSERT(path.BufferSize() == 10);
status = path.SetPath("sorry/i'm/too/long");
CPPUNIT_ASSERT(status == B_BUFFER_OVERFLOW);
CPPUNIT_ASSERT(strcmp(path.Path(), "a/b/c") == 0);
CPPUNIT_ASSERT(path.Length() == 5);
status = path.SetTo(NULL, KPath::DEFAULT, SIZE_MAX);
CPPUNIT_ASSERT(status == B_NO_MEMORY);
}
void TestLazyAlloc()
{
KPath path(NULL, KPath::LAZY_ALLOC);
CPPUNIT_ASSERT(path.Path() == NULL);
CPPUNIT_ASSERT(path.Length() == 0);
CPPUNIT_ASSERT(path.BufferSize() == B_PATH_NAME_LENGTH);
CPPUNIT_ASSERT(path.InitCheck() == B_OK);
path.SetPath("/b");
CPPUNIT_ASSERT(path.Path() != NULL);
CPPUNIT_ASSERT(strcmp(path.Path(), "/b") == 0);
CPPUNIT_ASSERT(path.Length() == 2);
CPPUNIT_ASSERT(path.BufferSize() == B_PATH_NAME_LENGTH);
KPath second("yo", KPath::LAZY_ALLOC);
CPPUNIT_ASSERT(second.Path() != NULL);
CPPUNIT_ASSERT(strcmp(second.Path(), "yo") == 0);
CPPUNIT_ASSERT(second.Length() == 2);
CPPUNIT_ASSERT(second.BufferSize() == B_PATH_NAME_LENGTH);
status_t status = path.SetTo(NULL, KPath::LAZY_ALLOC, SIZE_MAX);
CPPUNIT_ASSERT(status == B_OK);
status = path.SetPath("test");
CPPUNIT_ASSERT(status == B_NO_MEMORY);
CPPUNIT_ASSERT(path.InitCheck() == B_NO_MEMORY);
}
void TestLeaf()
{
KPath path("a");
CPPUNIT_ASSERT(strcmp(path.Path(), "a") == 0);
CPPUNIT_ASSERT(strcmp(path.Leaf(), "a") == 0);
path.SetTo("");
CPPUNIT_ASSERT(strcmp(path.Path(), "") == 0);
CPPUNIT_ASSERT(strcmp(path.Leaf(), "") == 0);
path.SetTo("/");
CPPUNIT_ASSERT(strcmp(path.Path(), "/") == 0);
CPPUNIT_ASSERT(strcmp(path.Leaf(), "") == 0);
path.SetTo("a/b");
CPPUNIT_ASSERT(strcmp(path.Path(), "a/b") == 0);
CPPUNIT_ASSERT(strcmp(path.Leaf(), "b") == 0);
path.SetTo("a/b/");
CPPUNIT_ASSERT(strcmp(path.Path(), "a/b") == 0);
CPPUNIT_ASSERT(strcmp(path.Leaf(), "b") == 0);
path.SetTo("/a/b//c");
CPPUNIT_ASSERT(strcmp(path.Path(), "/a/b//c") == 0);
CPPUNIT_ASSERT(strcmp(path.Leaf(), "c") == 0);
}
void TestReplaceLeaf()
{
KPath path;
status_t status = path.ReplaceLeaf("x");
CPPUNIT_ASSERT(status == B_OK);
path.SetTo("/a/b/c");
CPPUNIT_ASSERT(path.Length() == 6);
status = path.ReplaceLeaf(NULL);
CPPUNIT_ASSERT(status == B_OK);
CPPUNIT_ASSERT(path.Length() == 4);
CPPUNIT_ASSERT(strcmp(path.Path(), "/a/b") == 0);
status = path.ReplaceLeaf("");
CPPUNIT_ASSERT(status == B_OK);
CPPUNIT_ASSERT(path.Length() == 2);
CPPUNIT_ASSERT(strcmp(path.Path(), "/a") == 0);
status = path.ReplaceLeaf("c");
CPPUNIT_ASSERT(status == B_OK);
CPPUNIT_ASSERT(path.Length() == 2);
CPPUNIT_ASSERT(strcmp(path.Path(), "/c") == 0);
}
void TestRemoveLeaf()
{
KPath path;
bool removed = path.RemoveLeaf();
CPPUNIT_ASSERT(!removed);
path.SetTo("a//b/c");
removed = path.RemoveLeaf();
CPPUNIT_ASSERT_MESSAGE("1. removed", removed);
CPPUNIT_ASSERT(strcmp(path.Path(), "a//b") == 0);
CPPUNIT_ASSERT(path.Length() == 4);
removed = path.RemoveLeaf();
CPPUNIT_ASSERT_MESSAGE("2. removed", removed);
CPPUNIT_ASSERT(strcmp(path.Path(), "a") == 0);
CPPUNIT_ASSERT(path.Length() == 1);
removed = path.RemoveLeaf();
CPPUNIT_ASSERT_MESSAGE("3. !removed", !removed);
CPPUNIT_ASSERT(strcmp(path.Path(), "a") == 0);
CPPUNIT_ASSERT(path.Length() == 1);
path.SetTo("/a");
removed = path.RemoveLeaf();
CPPUNIT_ASSERT_MESSAGE("4. removed", removed);
CPPUNIT_ASSERT(strcmp(path.Path(), "/") == 0);
CPPUNIT_ASSERT(path.Length() == 1);
removed = path.RemoveLeaf();
CPPUNIT_ASSERT_MESSAGE("5. !removed", !removed);
CPPUNIT_ASSERT(strcmp(path.Path(), "/") == 0);
CPPUNIT_ASSERT(path.Length() == 1);
}
void TestAdopt()
{
KPath one("first", false, 10);
CPPUNIT_ASSERT(one.InitCheck() == B_OK);
CPPUNIT_ASSERT(one.BufferSize() == 10);
CPPUNIT_ASSERT(one.Length() == 5);
KPath two("second", false, 20);
CPPUNIT_ASSERT(two.InitCheck() == B_OK);
CPPUNIT_ASSERT(two.BufferSize() == 20);
one.Adopt(two);
CPPUNIT_ASSERT(one.InitCheck() == B_OK);
CPPUNIT_ASSERT(one.BufferSize() == 20);
CPPUNIT_ASSERT(one.Length() == 6);
CPPUNIT_ASSERT(strcmp(one.Path(), "second") == 0);
CPPUNIT_ASSERT(two.Length() == 0);
CPPUNIT_ASSERT(two.BufferSize() == 0);
CPPUNIT_ASSERT(two.InitCheck() == B_NO_INIT);
two.SetTo(NULL, KPath::LAZY_ALLOC);
CPPUNIT_ASSERT(two.InitCheck() == B_OK);
CPPUNIT_ASSERT(two.Path() == NULL);
CPPUNIT_ASSERT(two.Length() == 0);
one.Adopt(two);
CPPUNIT_ASSERT(two.InitCheck() == B_OK);
CPPUNIT_ASSERT(one.Path() == NULL);
CPPUNIT_ASSERT(one.Length() == 0);
one.SetPath("test");
CPPUNIT_ASSERT(one.Path() != NULL);
CPPUNIT_ASSERT(strcmp(one.Path(), "test") == 0);
CPPUNIT_ASSERT(one.Length() == 4);
}
void TestLockBuffer()
{
KPath path;
CPPUNIT_ASSERT(path.Path() != NULL);
CPPUNIT_ASSERT(path.Length() == 0);
char* buffer = path.LockBuffer();
CPPUNIT_ASSERT(path.Path() == buffer);
strcpy(buffer, "test");
CPPUNIT_ASSERT(path.Length() == 0);
path.UnlockBuffer();
CPPUNIT_ASSERT(path.Length() == 4);
KPath second(NULL, KPath::LAZY_ALLOC);
CPPUNIT_ASSERT(second.Path() == NULL);
CPPUNIT_ASSERT(second.Length() == 0);
buffer = second.LockBuffer();
CPPUNIT_ASSERT(second.Path() == NULL);
CPPUNIT_ASSERT(buffer == NULL);
KPath third(NULL, KPath::LAZY_ALLOC);
CPPUNIT_ASSERT(third.Path() == NULL);
buffer = third.LockBuffer(true);
CPPUNIT_ASSERT(third.Path() != NULL);
CPPUNIT_ASSERT(buffer != NULL);
strcpy(buffer, "test");
CPPUNIT_ASSERT(third.Length() == 0);
third.UnlockBuffer();
CPPUNIT_ASSERT(third.Length() == 4);
}
void TestDetachBuffer()
{
KPath path("test");
CPPUNIT_ASSERT(path.InitCheck() == B_OK);
char* buffer = path.DetachBuffer();
CPPUNIT_ASSERT(buffer != NULL);
CPPUNIT_ASSERT(strcmp(buffer, "test") == 0);
CPPUNIT_ASSERT(path.Path() == NULL);
CPPUNIT_ASSERT(path.InitCheck() == B_NO_INIT);
}
void TestNormalize()
{
KPath path("test/../out");
CPPUNIT_ASSERT(path.InitCheck() == B_OK);
status_t status = path.Normalize(true);
CPPUNIT_ASSERT(status == B_NOT_SUPPORTED);
CPPUNIT_ASSERT(path.Path() != NULL);
CPPUNIT_ASSERT(path.Path()[0] == '\0');
CPPUNIT_ASSERT(path.Path() == path.Leaf());
status = path.SetTo("test/../in", KPath::NORMALIZE);
CPPUNIT_ASSERT(status == B_NOT_SUPPORTED);
CPPUNIT_ASSERT(path.Path() != NULL);
CPPUNIT_ASSERT(path.Path()[0] == '\0');
CPPUNIT_ASSERT(path.Path() == path.Leaf());
}
void TestAssign()
{
KPath one("first", false, 10);
CPPUNIT_ASSERT(one.Length() == 5);
KPath two("second", false, 20);
two = one;
CPPUNIT_ASSERT(strcmp(two.Path(), one.Path()) == 0);
CPPUNIT_ASSERT(two.Path() != one.Path());
CPPUNIT_ASSERT(two.BufferSize() == one.BufferSize());
CPPUNIT_ASSERT(two.Length() == one.Length());
one = "/whatever";
CPPUNIT_ASSERT(one.Length() == 9);
CPPUNIT_ASSERT(one.BufferSize() == two.BufferSize());
CPPUNIT_ASSERT(strcmp(one.Path(), "/whatever") == 0);
}
void TestEquals()
{
KPath a("one");
KPath b("two");
CPPUNIT_ASSERT_MESSAGE("1.", !(a == b));
b = a;
CPPUNIT_ASSERT_MESSAGE("2.", a == b);
b = "ones";
CPPUNIT_ASSERT_MESSAGE("3.", !(a == b));
}
void TestNotEquals()
{
KPath a("one");
KPath b("two");
CPPUNIT_ASSERT_MESSAGE("1.", a != b);
b = a;
CPPUNIT_ASSERT_MESSAGE("2.", !(a != b));
b = "ones";
CPPUNIT_ASSERT_MESSAGE("3.", a != b);
}
};
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION(KPathTest, getTestSuiteName());
