Added unit tests for KPath.
* There are a few oddities, and at least one bug.
This commit is contained in:
Axel Dörfler
@@ -0,0 +1,248 @@
|
||||
/*
|
||||
* Copyright 2017, Axel Dörfler, [email protected].
|
||||
* Distributed under the terms of the MIT License.
|
||||
*/
|
||||
|
||||
|
||||
#include "KPathTest.h"
|
||||
|
||||
#include <fs/KPath.h>
|
||||
|
||||
#include <cppunit/TestCaller.h>
|
||||
#include <cppunit/TestSuite.h>
|
||||
|
||||
|
||||
// Kernel stubs
|
||||
|
||||
|
||||
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;
|
||||
}
|
||||
|
||||
|
||||
// #pragma mark -
|
||||
|
||||
|
||||
KPathTest::KPathTest()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
KPathTest::~KPathTest()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
KPathTest::TestSetToAndPath()
|
||||
{
|
||||
KPath path;
|
||||
status_t status = path.InitCheck();
|
||||
// CPPUNIT_ASSERT(status == B_NO_INIT);
|
||||
|
||||
status = path.SetTo("a/b/c");
|
||||
CPPUNIT_ASSERT(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(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(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);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
KPathTest::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(path.Leaf() == NULL);
|
||||
// TODO: why '/'?
|
||||
|
||||
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
|
||||
KPathTest::TestReplaceLeaf()
|
||||
{
|
||||
KPath path;
|
||||
status_t status = path.ReplaceLeaf("x");
|
||||
// CPPUNIT_ASSERT(status == B_NO_INIT);
|
||||
|
||||
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
|
||||
KPathTest::TestRemoveLeaf()
|
||||
{
|
||||
KPath path;
|
||||
bool removed = path.RemoveLeaf();
|
||||
CPPUNIT_ASSERT(!removed);
|
||||
|
||||
path.SetTo("a//b/c");
|
||||
removed = path.RemoveLeaf();
|
||||
CPPUNIT_ASSERT(removed);
|
||||
CPPUNIT_ASSERT(strcmp(path.Path(), "a//b") == 0);
|
||||
CPPUNIT_ASSERT(path.Length() == 4);
|
||||
|
||||
removed = path.RemoveLeaf();
|
||||
CPPUNIT_ASSERT(removed);
|
||||
CPPUNIT_ASSERT(strcmp(path.Path(), "a") == 0);
|
||||
CPPUNIT_ASSERT(path.Length() == 1);
|
||||
|
||||
removed = path.RemoveLeaf();
|
||||
CPPUNIT_ASSERT(!removed);
|
||||
CPPUNIT_ASSERT(strcmp(path.Path(), "a") == 0);
|
||||
CPPUNIT_ASSERT(path.Length() == 1);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
KPathTest::TestAdopt()
|
||||
{
|
||||
KPath one("one", false, 10);
|
||||
CPPUNIT_ASSERT(one.InitCheck() == B_OK);
|
||||
CPPUNIT_ASSERT(one.BufferSize() == 10);
|
||||
CPPUNIT_ASSERT(one.Length() == 3);
|
||||
KPath two("two", 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() == 3);
|
||||
CPPUNIT_ASSERT(strcmp(one.Path(), "two") == 0);
|
||||
CPPUNIT_ASSERT(two.Length() == 0);
|
||||
CPPUNIT_ASSERT(two.BufferSize() == 0);
|
||||
// CPPUNIT_ASSERT(two.InitCheck() == B_NO_INIT);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
KPathTest::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
|
||||
KPathTest::TestNormalize()
|
||||
{
|
||||
// Outside the kernel, we only test the error case.
|
||||
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());
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
KPathTest::TestEquals()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
/*static*/ void
|
||||
KPathTest::AddTests(BTestSuite& parent)
|
||||
{
|
||||
CppUnit::TestSuite& suite = *new CppUnit::TestSuite("KPathTest");
|
||||
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestSetToAndPath", &KPathTest::TestSetToAndPath));
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestLeaf", &KPathTest::TestLeaf));
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestReplaceLeaf", &KPathTest::TestReplaceLeaf));
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestRemoveLeaf", &KPathTest::TestRemoveLeaf));
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestAdopt", &KPathTest::TestAdopt));
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestDetachBuffer", &KPathTest::TestDetachBuffer));
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestNormalize", &KPathTest::TestNormalize));
|
||||
suite.addTest(new CppUnit::TestCaller<KPathTest>(
|
||||
"KPathTest::TestEquals", &KPathTest::TestEquals));
|
||||
|
||||
parent.addTest("KPathTest", &suite);
|
||||
}
|
||||
Reference in New Issue
Block a user