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#include "dirut.h"
#include "tempdir.h"
#include <library/cpp/testing/unittest/registar.h>
#include <util/generic/string.h>
#include <util/memory/tempbuf.h>
#include <util/stream/file.h>
Y_UNIT_TEST_SUITE(TDirutTest) {
Y_UNIT_TEST(TestRealPath) {
UNIT_ASSERT(IsDir(RealPath(".")));
}
Y_UNIT_TEST(TestRealLocation) {
UNIT_ASSERT(IsDir(RealLocation(".")));
TTempDir tempDir;
TString base = RealPath(tempDir());
UNIT_ASSERT(!base.empty());
if (base.back() == GetDirectorySeparator()) {
base.pop_back();
}
TString path;
TString pathNotNorm;
path = base + GetDirectorySeparatorS() + "no_such_file";
UNIT_ASSERT(NFs::Exists(GetDirName(path)));
UNIT_ASSERT(!NFs::Exists(path));
path = RealLocation(path);
UNIT_ASSERT(NFs::Exists(GetDirName(path)));
UNIT_ASSERT(!NFs::Exists(path));
UNIT_ASSERT_EQUAL(GetDirName(path), base);
pathNotNorm = base + GetDirectorySeparatorS() + "some_dir" + GetDirectorySeparatorS() + ".." + GetDirectorySeparatorS() + "no_such_file";
MakeDirIfNotExist((base + GetDirectorySeparatorS() + "some_dir").data());
pathNotNorm = RealLocation(pathNotNorm);
UNIT_ASSERT(NFs::Exists(GetDirName(pathNotNorm)));
UNIT_ASSERT(!NFs::Exists(pathNotNorm));
UNIT_ASSERT_EQUAL(GetDirName(pathNotNorm), base);
UNIT_ASSERT_EQUAL(path, pathNotNorm);
path = base + GetDirectorySeparatorS() + "file";
{
TFixedBufferFileOutput file(path);
}
UNIT_ASSERT(NFs::Exists(GetDirName(path)));
UNIT_ASSERT(NFs::Exists(path));
UNIT_ASSERT(NFs::Exists(path));
path = RealLocation(path);
UNIT_ASSERT(NFs::Exists(GetDirName(path)));
UNIT_ASSERT(NFs::Exists(path));
UNIT_ASSERT_EQUAL(GetDirName(path), base);
}
void DoTest(const char* p, const char* base, const char* canon) {
TString path(p);
UNIT_ASSERT(resolvepath(path, base));
UNIT_ASSERT(path == canon);
}
Y_UNIT_TEST(TestResolvePath) {
#ifdef _win_
DoTest("bar", "c:\\foo\\baz", "c:\\foo\\baz\\bar");
DoTest("c:\\foo\\bar", "c:\\bar\\baz", "c:\\foo\\bar");
#else
DoTest("bar", "/foo/baz", "/foo/bar");
DoTest("/foo/bar", "/bar/baz", "/foo/bar");
#ifdef NDEBUG
DoTest("bar", "./baz", "./bar");
#if 0 // should we support, for consistency, single-label dirs
DoTest("bar", "baz", "bar");
#endif
#endif
#endif
}
Y_UNIT_TEST(TestResolvePathRelative) {
TTempDir tempDir;
TTempBuf tempBuf;
TString base = RealPath(tempDir());
if (base.back() == GetDirectorySeparator()) {
base.pop_back();
}
// File
TString path = base + GetDirectorySeparatorS() + "file";
{
TFixedBufferFileOutput file(path);
}
ResolvePath("file", base.data(), tempBuf.Data(), false);
UNIT_ASSERT_EQUAL(tempBuf.Data(), path);
// Dir
path = base + GetDirectorySeparatorS() + "dir";
MakeDirIfNotExist(path.data());
ResolvePath("dir", base.data(), tempBuf.Data(), true);
UNIT_ASSERT_EQUAL(tempBuf.Data(), path + GetDirectorySeparatorS());
// Absent file in existent dir
path = base + GetDirectorySeparatorS() + "nofile";
ResolvePath("nofile", base.data(), tempBuf.Data(), false);
UNIT_ASSERT_EQUAL(tempBuf.Data(), path);
}
Y_UNIT_TEST(TestGetDirName) {
UNIT_ASSERT_VALUES_EQUAL(".", GetDirName("parambambam"));
}
Y_UNIT_TEST(TestStripFileComponent) {
static const TString tmpDir = "tmp_dir_for_tests";
static const TString tmpSubDir = tmpDir + GetDirectorySeparatorS() + "subdir";
static const TString tmpFile = tmpDir + GetDirectorySeparatorS() + "file";
// creating tmp dir and subdirs
MakeDirIfNotExist(tmpDir.data());
MakeDirIfNotExist(tmpSubDir.data());
{
TFixedBufferFileOutput file(tmpFile);
}
UNIT_ASSERT_EQUAL(StripFileComponent(tmpDir), tmpDir + GetDirectorySeparatorS());
UNIT_ASSERT_EQUAL(StripFileComponent(tmpSubDir), tmpSubDir + GetDirectorySeparatorS());
UNIT_ASSERT_EQUAL(StripFileComponent(tmpFile), tmpDir + GetDirectorySeparatorS());
RemoveDirWithContents(tmpDir);
}
} // Y_UNIT_TEST_SUITE(TDirutTest)
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