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Add unit test to verify IS_xxx platform macros are defined correctly

This commit is contained in:
Brian Cox 2017-09-21 23:34:41 -07:00
parent 4f0b019ef3
commit 3924c4376c
1 changed files with 74 additions and 4 deletions
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76
src/twtest/platform_t.cpp
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@ -39,6 +39,8 @@
#include "twtest/test.h"
#include "core/error.h"
#include <sys/utsname.h>
using namespace std;
/////////////////////////////////////////////////////////
@ -200,9 +202,6 @@ void TestAlignment()
// work the way we think they do.
void TestSizes()
{
cDebug d("TestSizes");
d.TraceError("Fix this!\n");
TEST( CanBeRepresentedAs( int8(), int8() ) );
TEST( ! CanBeRepresentedAs( int8(), uint8() ) );
TEST( ! CanBeRepresentedAs( uint8(), int8() ) );
@ -235,8 +234,79 @@ bool CanBeRepresentedAs( E e, T t )
return fReturn;
}
////////////////////////////
#if IS_LINUX
const TSTRING expected_os("Linux");
#elif IS_DARWIN
const TSTRING expected_os("Darwin");
#elif IS_CYGWIN
const TSTRING expected_os("Cygwin");
#elif IS_DOS_DJGPP
const TSTRING expected_os("DJGPP");
#elif IS_ANDROID
const TSTRING expected_os("Android");
#elif IS_DRAGONFLYBSD
const TSTRING expected_os("DragonFly");
#elif IS_MIDNIGHTBSD
const TSTRING expected_os("MidnightBSD");
#elif IS_FREEBSD
const TSTRING expected_os("FreeBSD");
#elif IS_NETBSD
const TSTRING expected_os("NetBSD");
#elif IS_MIRBSD
const TSTRING expected_os("MirBSD");
#elif IS_BITRIG
const TSTRING expected_os("Bitrig");
#elif IS_OPENBSD
const TSTRING expected_os("OpenBSD");
#elif IS_SOLARIS
const TSTRING expected_os("SunOS");
#elif IS_AIX
const TSTRING expected_os("AIX");
#elif IS_HPUX
const TSTRING expected_os("HP-UX");
#elif IS_IRIX
const TSTRING expected_os("IRIX");
#elif IS_OSF1
const TSTRING expected_os("Tru64");
#elif IS_MINIX
const TSTRING expected_os("Minix");
#elif IS_HURD
const TSTRING expected_os("GNU");
#elif IS_HAIKU
const TSTRING expected_os("Haiku");
#elif IS_SYLLABLE
const TSTRING expected_os("Syllable");
#elif IS_SKYOS
const TSTRING expected_os("SkyOS");
#elif IS_SORTIX
const TSTRING expected_os("Sortix");
#elif IS_MINT
const TSTRING expected_os("MiNT");
#elif IS_AROS
const TSTRING expected_os("AROS");
#elif IS_RTEMS
const TSTRING expected_os("RTEMS");
#elif IS_RISCOS
const TSTRING expected_os("RISC OS");
#else
const TSTRING expected_os("?!?!?");
#endif
void TestPlatformDetection()
{
struct utsname os_info;
TEST( uname(&os_info) == 0);
TSTRING observed_os(os_info.sysname);
TEST( observed_os == expected_os );
}
void RegisterSuite_Platform()
{
RegisterTest("Platform", "Alignment", TestAlignment);
RegisterTest("Platform", "Sizes", TestSizes);
RegisterTest("Platform", "PlatformDetection", TestPlatformDetection);
}