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// file : tests/target-triplet/driver.cxx -*- C++ -*-
// license : MIT; see accompanying LICENSE file
#include <cassert>
#ifndef __cpp_lib_modules_ts
#include <string>
#include <iostream>
#include <stdexcept> // invalid_argument
#endif
// Other includes.
#ifdef __cpp_modules_ts
#ifdef __cpp_lib_modules_ts
import std.core;
import std.io;
#endif
import butl.target_triplet;
#else
#include <libbutl/target-triplet.mxx>
#endif
using namespace std;
using namespace butl;
static bool
fail (const char*);
static bool
test (const char*,
const char* canon,
const char* cpu,
const char* vendor,
const char* system,
const char* version,
const char* class_ = "other");
int
main ()
{
assert (fail (""));
assert (fail ("mingw32"));
assert (fail ("-"));
assert (fail ("arm-"));
assert (fail ("-mingw32"));
assert (fail ("a-b-c-d-e"));
assert (fail ("arm-pc--"));
assert (fail ("arm-pc-linux-"));
assert (fail ("arm-pc--gnu"));
assert (test ("i686-elf",
"i686-elf",
"i686", "", "elf", ""));
assert (test ("arm-eabi",
"arm-eabi",
"arm", "", "eabi", ""));
assert (test ("arm-none-eabi",
"arm-eabi",
"arm", "", "eabi", ""));
assert (test ("arm-unknown-none-eabi",
"arm-none-eabi",
"arm", "", "none-eabi", ""));
assert (test ("arm-none",
"arm-none",
"arm", "", "none", ""));
assert (test ("arm-none-linux-gnueabi",
"arm-linux-gnueabi",
"arm", "", "linux-gnueabi", "", "linux"));
assert (test ("arm-softfloat-linux-gnu",
"arm-softfloat-linux-gnu",
"arm", "softfloat", "linux-gnu", "", "linux"));
assert (test ("i686-pc-mingw32",
"i686-mingw32",
"i686", "", "mingw32", "", "windows"));
assert (test ("i686-w64-mingw32",
"i686-w64-mingw32",
"i686", "w64", "mingw32", "", "windows"));
assert (test ("i686-lfs-linux-gnu",
"i686-lfs-linux-gnu",
"i686", "lfs", "linux-gnu", "", "linux"));
assert (test ("x86_64-unknown-linux-gnu",
"x86_64-linux-gnu",
"x86_64", "", "linux-gnu", "", "linux"));
assert (test ("x86_64-linux-gnux32",
"x86_64-linux-gnux32",
"x86_64", "", "linux-gnux32", "", "linux"));
assert (test ("x86_64--netbsd",
"x86_64-netbsd",
"x86_64", "", "netbsd", "", "bsd"));
// Version extraction.
//
assert (test ("x86_64-apple-darwin14.5.0",
"x86_64-apple-darwin14.5.0",
"x86_64", "apple", "darwin", "14.5.0", "macos"));
assert (test ("x86_64-unknown-freebsd10.2",
"x86_64-freebsd10.2",
"x86_64", "", "freebsd", "10.2", "bsd"));
assert (test ("x86_64-unknown-netbsd9.0",
"x86_64-netbsd9.0",
"x86_64", "", "netbsd", "9.0", "bsd"));
assert (test ("x86_64-pc-openbsd5.6",
"x86_64-openbsd5.6",
"x86_64", "", "openbsd", "5.6", "bsd"));
assert (test ("sparc-sun-solaris2.9",
"sparc-sun-solaris2.9",
"sparc", "sun", "solaris", "2.9"));
assert (test ("x86_64-microsoft-win32-msvc14.0",
"x86_64-microsoft-win32-msvc14.0",
"x86_64", "microsoft", "win32-msvc", "14.0", "windows"));
assert (test ("x86_64-windows-msvc",
"x86_64-windows-msvc",
"x86_64", "", "windows-msvc", "", "windows"));
assert (test ("x86_64-pc-windows-msvc",
"x86_64-windows-msvc",
"x86_64", "", "windows-msvc", "", "windows"));
assert (test ("x86_64-pc-windows-msvc19.11.25547",
"x86_64-windows-msvc19.11.25547",
"x86_64", "", "windows-msvc", "19.11.25547", "windows"));
}
static bool
test (const char* s,
const char* canon,
const char* cpu,
const char* vendor,
const char* system,
const char* version,
const char* class_)
{
target_triplet t (s);
string c (t.string ());
auto cmp = [] (const string& a, const char* e, const char* n) -> bool
{
if (a != e)
{
cerr << n << " actual: " << a << endl
<< n << " expect: " << e << endl;
return false;
}
return true;
};
return
cmp (c, canon, "canonical") &&
cmp (t.cpu, cpu, "cpu") &&
cmp (t.vendor, vendor, "vendor") &&
cmp (t.system, system, "system") &&
cmp (t.version, version, "version") &&
cmp (t.class_, class_, "class");
}
static bool
fail (const char* s)
{
try
{
target_triplet t (s);
cerr << "nofail: " << s << endl;
return false;
}
catch (const invalid_argument&)
{
//cerr << e << endl;
}
return true;
}
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