@ -12,8 +12,6 @@
# include "lualib.h"
# include "lobject.h"
# ifndef RAVI_USE_ASMVM
/* test supplied lua code compiles */
static int test_luacomp1 ( const char * code )
{
@ -31,62 +29,6 @@ static int test_luacomp1(const char *code)
return rc ;
}
#if 0
static int test_luacompfile ( const char * code )
{
int rc = 0 ;
lua_State * L ;
L = luaL_newstate ( ) ;
if ( luaL_loadfile ( L , code ) ! = 0 ) {
rc = 1 ;
fprintf ( stderr , " %s \n " , lua_tostring ( L , - 1 ) ) ;
lua_pop ( L , 1 ) ; /* pop error message from the stack */
}
else
ravi_dump_function ( L ) ;
lua_close ( L ) ;
return rc ;
}
/* test supplied lua code compiles */
static int test_luafileexec1 ( const char * code , int expected )
{
int rc = 0 ;
lua_State * L ;
L = luaL_newstate ( ) ;
luaL_openlibs ( L ) ; /* open standard libraries */
if ( luaL_loadfile ( L , code ) ! = 0 ) {
rc = 1 ;
fprintf ( stderr , " %s \n " , lua_tostring ( L , - 1 ) ) ;
lua_pop ( L , 1 ) ; /* pop error message from the stack */
}
else {
ravi_dump_function ( L ) ;
time_t start = time ( NULL ) ;
if ( lua_pcall ( L , 0 , 1 , 0 ) ! = 0 ) {
rc = 1 ;
fprintf ( stderr , " %s \n " , lua_tostring ( L , - 1 ) ) ;
}
else {
time_t end = time ( NULL ) ;
ravi_dump_stack ( L , " after executing function " ) ;
printf ( " time taken = %f \n " , difftime ( end , start ) ) ;
lua_Integer got = 0 ;
if ( lua_isboolean ( L , - 1 ) )
got = lua_toboolean ( L , - 1 ) ? 1 : 0 ;
else
got = lua_tointeger ( L , - 1 ) ;
if ( got ! = expected ) {
rc = 1 ;
}
}
}
lua_close ( L ) ;
return rc ;
}
# endif
/* test supplied lua code compiles */
static int test_luacompexec1 ( const char * code , int expected )
{
@ -124,152 +66,10 @@ static int test_luacompexec1(const char *code, int expected)
return rc ;
}
# else
struct MyValue {
int type ;
union {
lua_Integer i ;
lua_Number n ;
const char * s ;
} u ;
} ;
static int do_asmvm_test ( const char * code , int nparams , struct MyValue * params , int nresults , struct MyValue * expected )
{
int rc = 0 ;
lua_State * L ;
L = luaL_newstate ( ) ;
luaL_openlibs ( L ) ; /* open standard libraries */
if ( luaL_loadbuffer ( L , code , strlen ( code ) , " chunk " ) ! = 0 ) {
rc = 1 ;
fprintf ( stderr , " Failed to load chunk: %s \n " , lua_tostring ( L , - 1 ) ) ;
lua_pop ( L , 1 ) ; /* pop error message from the stack */
goto Lerror ;
}
if ( lua_pcall ( L , 0 , 1 , 0 ) ! = 0 ) {
rc = 1 ;
fprintf ( stderr , " Failed to run chunk: %s \n " , lua_tostring ( L , - 1 ) ) ;
goto Lerror ;
}
if ( ! lua_isfunction ( L , - 1 ) ) {
rc = 1 ;
fprintf ( stderr , " Script did not return a function \n " ) ;
goto Lerror ;
}
for ( int i = 0 ; i < nparams ; i + + ) {
switch ( params [ i ] . type ) {
case RAVI_TNUMINT :
lua_pushinteger ( L , params [ i ] . u . i ) ;
break ;
case RAVI_TNUMFLT :
lua_pushnumber ( L , params [ i ] . u . n ) ;
break ;
case RAVI_TSTRING :
lua_pushstring ( L , params [ i ] . u . s ) ;
break ;
default :
fprintf ( stderr , " Unsupported argument type %d \n " , params [ i ] . type ) ;
rc = 1 ;
goto Lerror ;
}
}
if ( lua_pcall ( L , nparams , nresults , 0 ) ! = 0 ) {
rc = 1 ;
fprintf ( stderr , " Test function failed: %s \n " , lua_tostring ( L , - 1 ) ) ;
goto Lerror ;
}
for ( int i = nresults - 1 , j = - 1 ; i > = 0 ; i - - , j - - ) {
switch ( expected [ i ] . type ) {
case RAVI_TNUMINT : {
if ( ! lua_isinteger ( L , j ) ) {
fprintf ( stderr , " Result %d was expected to be integer \n " , i + 1 ) ;
rc = 1 ;
goto Lerror ;
}
lua_Integer num = lua_tointeger ( L , j ) ;
if ( num ! = expected [ i ] . u . i ) {
fprintf ( stderr , " Result %d was expected to be %d, but got %d \n " , i + 1 , ( int ) expected [ i ] . u . i , ( int ) num ) ;
rc = 1 ;
goto Lerror ;
}
break ;
}
case RAVI_TNUMFLT : {
if ( ! lua_isnumber ( L , j ) ) {
fprintf ( stderr , " Result %d was expected to be number \n " , i + 1 ) ;
rc = 1 ;
goto Lerror ;
}
lua_Number num = lua_tonumber ( L , j ) ;
if ( num ! = expected [ i ] . u . n ) {
fprintf ( stderr , " Result %d was expected to be %g, but got %g \n " , i + 1 , expected [ i ] . u . n , num ) ;
rc = 1 ;
goto Lerror ;
}
break ;
}
case RAVI_TSTRING : {
if ( ! lua_isstring ( L , j ) ) {
fprintf ( stderr , " Result %d was expected to be string \n " , i + 1 ) ;
rc = 1 ;
goto Lerror ;
}
const char * s = lua_tostring ( L , j ) ;
if ( strcmp ( s , expected [ i ] . u . s ) ! = 0 ) {
fprintf ( stderr , " Result %d was expected to be %s, but got %s \n " , i + 1 , expected [ i ] . u . s , s ) ;
rc = 1 ;
goto Lerror ;
}
break ;
}
default : {
fprintf ( stderr , " Result %d has unexpected type \n " , i + 1 ) ;
rc = 1 ;
goto Lerror ;
}
}
}
Lerror :
lua_close ( L ) ;
return rc ;
}
static int test_vm ( )
{
int failures = 0 ;
struct MyValue args [ 3 ] ;
struct MyValue results [ 3 ] ;
args [ 0 ] . type = RAVI_TNUMINT ; args [ 0 ] . u . i = 42 ;
args [ 1 ] . type = RAVI_TNUMFLT ; args [ 1 ] . u . n = - 4.2 ;
args [ 2 ] . type = RAVI_TSTRING ; args [ 2 ] . u . s = " hello " ;
results [ 0 ] . type = RAVI_TNUMINT ; results [ 0 ] . u . i = 42 ;
results [ 1 ] . type = RAVI_TNUMFLT ; results [ 1 ] . u . n = - 4.2 ;
results [ 2 ] . type = RAVI_TSTRING ; results [ 2 ] . u . s = " hello " ;
failures = do_asmvm_test ( " return function() end " , 0 , NULL , 0 , NULL ) ; // OP_RETURN
failures + = do_asmvm_test ( " return function() return 42 end " , 0 , NULL , 1 , results ) ; // OP_LOADK, OP_RETURN
failures + = do_asmvm_test ( " return function() return 42, -4.2 end " , 0 , NULL , 2 , results ) ; // OP_LOADK, OP_RETURN
failures + = do_asmvm_test ( " return function() return 42, -4.2, 'hello' end " , 0 , NULL , 3 , results ) ; // OP_LOADK, OP_RETURN
failures + = do_asmvm_test ( " return function(a) local b = a; return b end " , 1 , args , 1 , results ) ; // OP_MOVE, OP_RETURN
failures + = do_asmvm_test ( " return function(a,c) local b,d = a,c; return b,d end " , 2 , args , 2 , results ) ; // OP_MOVE, OP_RETURN
results [ 0 ] . u . i = 5 ;
failures + = do_asmvm_test ( " return function (a) for i=1,5 do a=i; end return a end " , 0 , NULL , 1 , results ) ; // OP_LOADK, OP_MOVE, OP_RETURN, OP_RAVI_FOPREP_I1, OP_RAVI_FORLOOP_I1
results [ 0 ] . u . i = 3 ;
failures + = do_asmvm_test ( " return function (a) for i=1,4,2 do a=i; end return a end " , 0 , NULL , 1 , results ) ; // OP_LOADK, OP_MOVE, OP_RETURN, OP_RAVI_FOPREP_IP, OP_RAVI_FORLOOP_IP
return failures ;
}
# endif
# ifndef RAVI_USE_ASMVM
static int test_vm ( )
{
int failures = 0 ;
//
failures + = test_luacomp1 ( " function x() local t : table = {}; t.name = 'd'; end " ) ;
failures + = test_luacompexec1 ( " function test(); local x: integer = 1; return function (j) x = j; return x; end; end; fn = test(); return fn('55') " , 55 ) ;
failures + = test_luacompexec1 ( " ravi.auto(true); function arrayaccess (); local x: integer[] = {5}; return x[1]; end; assert(ravi.compile(arrayaccess)); return arrayaccess() " , 5 ) ;
@ -339,8 +139,6 @@ static int test_vm()
return failures ;
}
# endif
int main ( )
{
int failures = 0 ;
Dibyendu Majumdar
5 years ago