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//===-- FileSpecTest.cpp ----------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "gtest/gtest.h"
#include "lldb/Host/FileSpec.h"
using namespace lldb_private;
TEST(FileSpecTest, FileAndDirectoryComponents) {
FileSpec fs_posix("/foo/bar", false, FileSpec::ePathSyntaxPosix);
EXPECT_STREQ("/foo/bar", fs_posix.GetCString());
EXPECT_STREQ("/foo", fs_posix.GetDirectory().GetCString());
EXPECT_STREQ("bar", fs_posix.GetFilename().GetCString());
FileSpec fs_windows("F:\\bar", false, FileSpec::ePathSyntaxWindows);
EXPECT_STREQ("F:\\bar", fs_windows.GetCString());
// EXPECT_STREQ("F:\\", fs_windows.GetDirectory().GetCString()); // It returns
// "F:/"
EXPECT_STREQ("bar", fs_windows.GetFilename().GetCString());
FileSpec fs_posix_root("/", false, FileSpec::ePathSyntaxPosix);
EXPECT_STREQ("/", fs_posix_root.GetCString());
EXPECT_EQ(nullptr, fs_posix_root.GetDirectory().GetCString());
EXPECT_STREQ("/", fs_posix_root.GetFilename().GetCString());
FileSpec fs_windows_drive("F:", false, FileSpec::ePathSyntaxWindows);
EXPECT_STREQ("F:", fs_windows_drive.GetCString());
EXPECT_EQ(nullptr, fs_windows_drive.GetDirectory().GetCString());
EXPECT_STREQ("F:", fs_windows_drive.GetFilename().GetCString());
FileSpec fs_windows_root("F:\\", false, FileSpec::ePathSyntaxWindows);
EXPECT_STREQ("F:\\", fs_windows_root.GetCString());
EXPECT_STREQ("F:", fs_windows_root.GetDirectory().GetCString());
// EXPECT_STREQ("\\", fs_windows_root.GetFilename().GetCString()); // It
// returns "/"
FileSpec fs_posix_long("/foo/bar/baz", false, FileSpec::ePathSyntaxPosix);
EXPECT_STREQ("/foo/bar/baz", fs_posix_long.GetCString());
EXPECT_STREQ("/foo/bar", fs_posix_long.GetDirectory().GetCString());
EXPECT_STREQ("baz", fs_posix_long.GetFilename().GetCString());
FileSpec fs_windows_long("F:\\bar\\baz", false, FileSpec::ePathSyntaxWindows);
EXPECT_STREQ("F:\\bar\\baz", fs_windows_long.GetCString());
// EXPECT_STREQ("F:\\bar", fs_windows_long.GetDirectory().GetCString()); // It
// returns "F:/bar"
EXPECT_STREQ("baz", fs_windows_long.GetFilename().GetCString());
FileSpec fs_posix_trailing_slash("/foo/bar/", false,
FileSpec::ePathSyntaxPosix);
EXPECT_STREQ("/foo/bar/.", fs_posix_trailing_slash.GetCString());
EXPECT_STREQ("/foo/bar", fs_posix_trailing_slash.GetDirectory().GetCString());
EXPECT_STREQ(".", fs_posix_trailing_slash.GetFilename().GetCString());
FileSpec fs_windows_trailing_slash("F:\\bar\\", false,
FileSpec::ePathSyntaxWindows);
EXPECT_STREQ("F:\\bar\\.", fs_windows_trailing_slash.GetCString());
// EXPECT_STREQ("F:\\bar",
// fs_windows_trailing_slash.GetDirectory().GetCString()); // It returns
// "F:/bar"
EXPECT_STREQ(".", fs_windows_trailing_slash.GetFilename().GetCString());
}
TEST(FileSpecTest, AppendPathComponent) {
FileSpec fs_posix("/foo", false, FileSpec::ePathSyntaxPosix);
fs_posix.AppendPathComponent("bar");
EXPECT_STREQ("/foo/bar", fs_posix.GetCString());
EXPECT_STREQ("/foo", fs_posix.GetDirectory().GetCString());
EXPECT_STREQ("bar", fs_posix.GetFilename().GetCString());
FileSpec fs_posix_2("/foo", false, FileSpec::ePathSyntaxPosix);
fs_posix_2.AppendPathComponent("//bar/baz");
EXPECT_STREQ("/foo/bar/baz", fs_posix_2.GetCString());
EXPECT_STREQ("/foo/bar", fs_posix_2.GetDirectory().GetCString());
EXPECT_STREQ("baz", fs_posix_2.GetFilename().GetCString());
FileSpec fs_windows("F:\\bar", false, FileSpec::ePathSyntaxWindows);
fs_windows.AppendPathComponent("baz");
EXPECT_STREQ("F:\\bar\\baz", fs_windows.GetCString());
// EXPECT_STREQ("F:\\bar", fs_windows.GetDirectory().GetCString()); // It
// returns "F:/bar"
EXPECT_STREQ("baz", fs_windows.GetFilename().GetCString());
FileSpec fs_posix_root("/", false, FileSpec::ePathSyntaxPosix);
fs_posix_root.AppendPathComponent("bar");
EXPECT_STREQ("/bar", fs_posix_root.GetCString());
EXPECT_STREQ("/", fs_posix_root.GetDirectory().GetCString());
EXPECT_STREQ("bar", fs_posix_root.GetFilename().GetCString());
FileSpec fs_windows_root("F:\\", false, FileSpec::ePathSyntaxWindows);
fs_windows_root.AppendPathComponent("bar");
EXPECT_STREQ("F:\\bar", fs_windows_root.GetCString());
// EXPECT_STREQ("F:\\", fs_windows_root.GetDirectory().GetCString()); // It
// returns "F:/"
EXPECT_STREQ("bar", fs_windows_root.GetFilename().GetCString());
}
TEST(FileSpecTest, CopyByAppendingPathComponent) {
FileSpec fs = FileSpec("/foo", false, FileSpec::ePathSyntaxPosix)
.CopyByAppendingPathComponent("bar");
EXPECT_STREQ("/foo/bar", fs.GetCString());
EXPECT_STREQ("/foo", fs.GetDirectory().GetCString());
EXPECT_STREQ("bar", fs.GetFilename().GetCString());
}
static void Compare(const FileSpec &one, const FileSpec &two, bool full_match,
bool remove_backup_dots, bool result) {
EXPECT_EQ(result, FileSpec::Equal(one, two, full_match, remove_backup_dots))
<< "File one: " << one.GetCString() << "\nFile two: " << two.GetCString()
<< "\nFull match: " << full_match
<< "\nRemove backup dots: " << remove_backup_dots;
}
TEST(FileSpecTest, EqualSeparator) {
FileSpec backward("C:\\foo\\bar", false, FileSpec::ePathSyntaxWindows);
FileSpec forward("C:/foo/bar", false, FileSpec::ePathSyntaxWindows);
EXPECT_EQ(forward, backward);
const bool full_match = true;
const bool remove_backup_dots = true;
const bool match = true;
Compare(forward, backward, full_match, remove_backup_dots, match);
Compare(forward, backward, full_match, !remove_backup_dots, match);
Compare(forward, backward, !full_match, remove_backup_dots, match);
Compare(forward, backward, !full_match, !remove_backup_dots, match);
}
#if 0
TEST(FileSpecTest, EqualDotsWindows) {
const bool full_match = true;
const bool remove_backup_dots = true;
const bool match = true;
std::pair<const char *, const char *> tests[] = {
{R"(C:\foo\bar\baz)", R"(C:\foo\foo\..\bar\baz)"},
{R"(C:\bar\baz)", R"(C:\foo\..\bar\baz)"},
{R"(C:\bar\baz)", R"(C:/foo/../bar/baz)"},
{R"(C:/bar/baz)", R"(C:\foo\..\bar\baz)"},
{R"(C:\bar)", R"(C:\foo\..\bar)"},
};
for(const auto &test: tests) {
FileSpec one(test.first, false, FileSpec::ePathSyntaxWindows);
FileSpec two(test.second, false, FileSpec::ePathSyntaxWindows);
EXPECT_NE(one, two);
Compare(one, two, full_match, remove_backup_dots, match);
Compare(one, two, full_match, !remove_backup_dots, !match);
Compare(one, two, !full_match, remove_backup_dots, match);
Compare(one, two, !full_match, !remove_backup_dots, match);
}
}
#endif
TEST(FileSpecTest, EqualDotsPosix) {
const bool full_match = true;
const bool remove_backup_dots = true;
const bool match = true;
std::pair<const char *, const char *> tests[] = {
{R"(/foo/bar/baz)", R"(/foo/foo/../bar/baz)"},
{R"(/bar/baz)", R"(/foo/../bar/baz)"},
// {R"(/bar)", R"(/foo/../bar)"},
};
for(const auto &test: tests) {
FileSpec one(test.first, false, FileSpec::ePathSyntaxPosix);
FileSpec two(test.second, false, FileSpec::ePathSyntaxPosix);
EXPECT_NE(one, two);
Compare(one, two, full_match, remove_backup_dots, match);
Compare(one, two, full_match, !remove_backup_dots, !match);
Compare(one, two, !full_match, remove_backup_dots, match);
// Compare(one, two, !full_match, !remove_backup_dots, match);
}
}
#if 0
TEST(FileSpecTest, EqualDotsPosixRoot) {
const bool full_match = true;
const bool remove_backup_dots = true;
const bool match = true;
std::pair<const char *, const char *> tests[] = {
{R"(/)", R"(/..)"},
{R"(/)", R"(/foo/..)"},
};
for(const auto &test: tests) {
FileSpec one(test.first, false, FileSpec::ePathSyntaxPosix);
FileSpec two(test.second, false, FileSpec::ePathSyntaxPosix);
EXPECT_NE(one, two);
Compare(one, two, full_match, remove_backup_dots, match);
Compare(one, two, !full_match, remove_backup_dots, match);
}
}
#endif
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