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// javajstests.cpp
//
/**
* Copyright (C) 2009 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "pch.h"
#include "../db/instance.h"
#include "../pch.h"
#include "../scripting/engine.h"
#include "../util/timer.h"
#include "dbtests.h"
namespace mongo {
bool dbEval(const string& dbName , BSONObj& cmd, BSONObjBuilder& result, string& errmsg);
} // namespace mongo
namespace JSTests {
class Fundamental {
public:
void run() {
// By calling JavaJSImpl() inside run(), we ensure the unit test framework's
// signal handlers are pre-installed from JNI's perspective. This allows
// JNI to catch signals generated within the JVM and forward other signals
// as appropriate.
ScriptEngine::setup();
globalScriptEngine->runTest();
}
};
class BasicScope {
public:
void run(){
auto_ptr<Scope> s;
s.reset( globalScriptEngine->newScope() );
s->setNumber( "x" , 5 );
ASSERT( 5 == s->getNumber( "x" ) );
s->setNumber( "x" , 1.67 );
ASSERT( 1.67 == s->getNumber( "x" ) );
s->setString( "s" , "eliot was here" );
ASSERT( "eliot was here" == s->getString( "s" ) );
s->setBoolean( "b" , true );
ASSERT( s->getBoolean( "b" ) );
if ( 0 ){
s->setBoolean( "b" , false );
ASSERT( ! s->getBoolean( "b" ) );
}
}
};
class ResetScope {
public:
void run(){
// Not worrying about this for now SERVER-446.
/*
auto_ptr<Scope> s;
s.reset( globalScriptEngine->newScope() );
s->setBoolean( "x" , true );
ASSERT( s->getBoolean( "x" ) );
s->reset();
ASSERT( !s->getBoolean( "x" ) );
*/
}
};
class FalseTests {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
ASSERT( ! s->getBoolean( "x" ) );
s->setString( "z" , "" );
ASSERT( ! s->getBoolean( "z" ) );
delete s ;
}
};
class SimpleFunctions {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
s->invoke( "x=5;" , BSONObj() );
ASSERT( 5 == s->getNumber( "x" ) );
s->invoke( "return 17;" , BSONObj() );
ASSERT( 17 == s->getNumber( "return" ) );
s->invoke( "function(){ return 17; }" , BSONObj() );
ASSERT( 17 == s->getNumber( "return" ) );
s->setNumber( "x" , 1.76 );
s->invoke( "return x == 1.76; " , BSONObj() );
ASSERT( s->getBoolean( "return" ) );
s->setNumber( "x" , 1.76 );
s->invoke( "return x == 1.79; " , BSONObj() );
ASSERT( ! s->getBoolean( "return" ) );
s->invoke( "function( z ){ return 5 + z; }" , BSON( "" << 11 ) );
ASSERT_EQUALS( 16 , s->getNumber( "return" ) );
delete s;
}
};
class ObjectMapping {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
BSONObj o = BSON( "x" << 17 << "y" << "eliot" << "z" << "sara" );
s->setObject( "blah" , o );
s->invoke( "return blah.x;" , BSONObj() );
ASSERT_EQUALS( 17 , s->getNumber( "return" ) );
s->invoke( "return blah.y;" , BSONObj() );
ASSERT_EQUALS( "eliot" , s->getString( "return" ) );
s->setThis( & o );
s->invoke( "return this.z;" , BSONObj() );
ASSERT_EQUALS( "sara" , s->getString( "return" ) );
s->invoke( "return this.z == 'sara';" , BSONObj() );
ASSERT_EQUALS( true , s->getBoolean( "return" ) );
s->invoke( "this.z == 'sara';" , BSONObj() );
ASSERT_EQUALS( true , s->getBoolean( "return" ) );
s->invoke( "this.z == 'asara';" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "return" ) );
s->invoke( "return this.x == 17;" , BSONObj() );
ASSERT_EQUALS( true , s->getBoolean( "return" ) );
s->invoke( "return this.x == 18;" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "return" ) );
s->invoke( "function(){ return this.x == 17; }" , BSONObj() );
ASSERT_EQUALS( true , s->getBoolean( "return" ) );
s->invoke( "function(){ return this.x == 18; }" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "return" ) );
s->invoke( "function (){ return this.x == 17; }" , BSONObj() );
ASSERT_EQUALS( true , s->getBoolean( "return" ) );
s->invoke( "function z(){ return this.x == 18; }" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "return" ) );
s->invoke( "function (){ this.x == 17; }" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "return" ) );
s->invoke( "function z(){ this.x == 18; }" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "return" ) );
s->invoke( "x = 5; for( ; x <10; x++){ a = 1; }" , BSONObj() );
ASSERT_EQUALS( 10 , s->getNumber( "x" ) );
delete s;
}
};
class ObjectDecoding {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
s->invoke( "z = { num : 1 };" , BSONObj() );
BSONObj out = s->getObject( "z" );
ASSERT_EQUALS( 1 , out["num"].number() );
ASSERT_EQUALS( 1 , out.nFields() );
s->invoke( "z = { x : 'eliot' };" , BSONObj() );
out = s->getObject( "z" );
ASSERT_EQUALS( (string)"eliot" , out["x"].valuestr() );
ASSERT_EQUALS( 1 , out.nFields() );
BSONObj o = BSON( "x" << 17 );
s->setObject( "blah" , o );
out = s->getObject( "blah" );
ASSERT_EQUALS( 17 , out["x"].number() );
delete s;
}
};
class JSOIDTests {
public:
void run(){
#ifdef MOZJS
Scope * s = globalScriptEngine->newScope();
s->localConnect( "blah" );
s->invoke( "z = { _id : new ObjectId() , a : 123 };" , BSONObj() );
BSONObj out = s->getObject( "z" );
ASSERT_EQUALS( 123 , out["a"].number() );
ASSERT_EQUALS( jstOID , out["_id"].type() );
OID save = out["_id"].__oid();
s->setObject( "a" , out );
s->invoke( "y = { _id : a._id , a : 124 };" , BSONObj() );
out = s->getObject( "y" );
ASSERT_EQUALS( 124 , out["a"].number() );
ASSERT_EQUALS( jstOID , out["_id"].type() );
ASSERT_EQUALS( out["_id"].__oid().str() , save.str() );
s->invoke( "y = { _id : new ObjectId( a._id ) , a : 125 };" , BSONObj() );
out = s->getObject( "y" );
ASSERT_EQUALS( 125 , out["a"].number() );
ASSERT_EQUALS( jstOID , out["_id"].type() );
ASSERT_EQUALS( out["_id"].__oid().str() , save.str() );
delete s;
#endif
}
};
class SetImplicit {
public:
void run() {
Scope *s = globalScriptEngine->newScope();
BSONObj o = BSON( "foo" << "bar" );
s->setObject( "a.b", o );
ASSERT( s->getObject( "a" ).isEmpty() );
BSONObj o2 = BSONObj();
s->setObject( "a", o2 );
s->setObject( "a.b", o );
ASSERT( s->getObject( "a" ).isEmpty() );
o2 = fromjson( "{b:{}}" );
s->setObject( "a", o2 );
s->setObject( "a.b", o );
ASSERT( !s->getObject( "a" ).isEmpty() );
}
};
class ObjectModReadonlyTests {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
BSONObj o = BSON( "x" << 17 << "y" << "eliot" << "z" << "sara" << "zz" << BSONObj() );
s->setObject( "blah" , o , true );
s->invoke( "blah.y = 'e'", BSONObj() );
BSONObj out = s->getObject( "blah" );
ASSERT( strlen( out["y"].valuestr() ) > 1 );
s->invoke( "blah.a = 19;" , BSONObj() );
out = s->getObject( "blah" );
ASSERT( out["a"].eoo() );
s->invoke( "blah.zz.a = 19;" , BSONObj() );
out = s->getObject( "blah" );
ASSERT( out["zz"].embeddedObject()["a"].eoo() );
s->setObject( "blah.zz", BSON( "a" << 19 ) );
out = s->getObject( "blah" );
ASSERT( out["zz"].embeddedObject()["a"].eoo() );
s->invoke( "delete blah['x']" , BSONObj() );
out = s->getObject( "blah" );
ASSERT( !out["x"].eoo() );
// read-only object itself can be overwritten
s->invoke( "blah = {}", BSONObj() );
out = s->getObject( "blah" );
ASSERT( out.isEmpty() );
// test array - can't implement this in v8
// o = fromjson( "{a:[1,2,3]}" );
// s->setObject( "blah", o, true );
// out = s->getObject( "blah" );
// s->invoke( "blah.a[ 0 ] = 4;", BSONObj() );
// s->invoke( "delete blah['a'][ 2 ];", BSONObj() );
// out = s->getObject( "blah" );
// ASSERT_EQUALS( 1.0, out[ "a" ].embeddedObject()[ 0 ].number() );
// ASSERT_EQUALS( 3.0, out[ "a" ].embeddedObject()[ 2 ].number() );
delete s;
}
};
class OtherJSTypes {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
{ // date
BSONObj o;
{
BSONObjBuilder b;
b.appendDate( "d" , 123456789 );
o = b.obj();
}
s->setObject( "x" , o );
s->invoke( "return x.d.getTime() != 12;" , BSONObj() );
ASSERT_EQUALS( true, s->getBoolean( "return" ) );
s->invoke( "z = x.d.getTime();" , BSONObj() );
ASSERT_EQUALS( 123456789 , s->getNumber( "z" ) );
s->invoke( "z = { z : x.d }" , BSONObj() );
BSONObj out = s->getObject( "z" );
ASSERT( out["z"].type() == Date );
}
{ // regex
BSONObj o;
{
BSONObjBuilder b;
b.appendRegex( "r" , "^a" , "i" );
o = b.obj();
}
s->setObject( "x" , o );
s->invoke( "z = x.r.test( 'b' );" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "z" ) );
s->invoke( "z = x.r.test( 'a' );" , BSONObj() );
ASSERT_EQUALS( true , s->getBoolean( "z" ) );
s->invoke( "z = x.r.test( 'ba' );" , BSONObj() );
ASSERT_EQUALS( false , s->getBoolean( "z" ) );
s->invoke( "z = { a : x.r };" , BSONObj() );
BSONObj out = s->getObject("z");
ASSERT_EQUALS( (string)"^a" , out["a"].regex() );
ASSERT_EQUALS( (string)"i" , out["a"].regexFlags() );
}
// array
{
BSONObj o = fromjson( "{r:[1,2,3]}" );
s->setObject( "x", o, false );
BSONObj out = s->getObject( "x" );
ASSERT_EQUALS( Array, out.firstElement().type() );
s->setObject( "x", o, true );
out = s->getObject( "x" );
ASSERT_EQUALS( Array, out.firstElement().type() );
}
delete s;
}
};
class SpecialDBTypes {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
BSONObjBuilder b;
b.appendTimestamp( "a" , 123456789 );
b.appendMinKey( "b" );
b.appendMaxKey( "c" );
b.appendTimestamp( "d" , 1234000 , 9876 );
{
BSONObj t = b.done();
ASSERT_EQUALS( 1234000U , t["d"].timestampTime() );
ASSERT_EQUALS( 9876U , t["d"].timestampInc() );
}
s->setObject( "z" , b.obj() );
ASSERT( s->invoke( "y = { a : z.a , b : z.b , c : z.c , d: z.d }" , BSONObj() ) == 0 );
BSONObj out = s->getObject( "y" );
ASSERT_EQUALS( Timestamp , out["a"].type() );
ASSERT_EQUALS( MinKey , out["b"].type() );
ASSERT_EQUALS( MaxKey , out["c"].type() );
ASSERT_EQUALS( Timestamp , out["d"].type() );
ASSERT_EQUALS( 9876U , out["d"].timestampInc() );
ASSERT_EQUALS( 1234000U , out["d"].timestampTime() );
ASSERT_EQUALS( 123456789U , out["a"].date() );
delete s;
}
};
class TypeConservation {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
// -- A --
BSONObj o;
{
BSONObjBuilder b ;
b.append( "a" , (int)5 );
b.append( "b" , 5.6 );
o = b.obj();
}
ASSERT_EQUALS( NumberInt , o["a"].type() );
ASSERT_EQUALS( NumberDouble , o["b"].type() );
s->setObject( "z" , o );
s->invoke( "return z" , BSONObj() );
BSONObj out = s->getObject( "return" );
ASSERT_EQUALS( 5 , out["a"].number() );
ASSERT_EQUALS( 5.6 , out["b"].number() );
ASSERT_EQUALS( NumberDouble , out["b"].type() );
ASSERT_EQUALS( NumberInt , out["a"].type() );
// -- B --
{
BSONObjBuilder b ;
b.append( "a" , (int)5 );
b.append( "b" , 5.6 );
o = b.obj();
}
s->setObject( "z" , o , false );
s->invoke( "return z" , BSONObj() );
out = s->getObject( "return" );
ASSERT_EQUALS( 5 , out["a"].number() );
ASSERT_EQUALS( 5.6 , out["b"].number() );
ASSERT_EQUALS( NumberDouble , out["b"].type() );
ASSERT_EQUALS( NumberInt , out["a"].type() );
// -- C --
{
BSONObjBuilder b ;
{
BSONObjBuilder c;
c.append( "0" , 5.5 );
c.append( "1" , 6 );
b.appendArray( "a" , c.obj() );
}
o = b.obj();
}
ASSERT_EQUALS( NumberDouble , o["a"].embeddedObjectUserCheck()["0"].type() );
ASSERT_EQUALS( NumberInt , o["a"].embeddedObjectUserCheck()["1"].type() );
s->setObject( "z" , o , false );
out = s->getObject( "z" );
ASSERT_EQUALS( NumberDouble , out["a"].embeddedObjectUserCheck()["0"].type() );
ASSERT_EQUALS( NumberInt , out["a"].embeddedObjectUserCheck()["1"].type() );
s->invokeSafe( "z.z = 5;" , BSONObj() );
out = s->getObject( "z" );
ASSERT_EQUALS( 5 , out["z"].number() );
ASSERT_EQUALS( NumberDouble , out["a"].embeddedObjectUserCheck()["0"].type() );
// Commenting so that v8 tests will work
// ASSERT_EQUALS( NumberDouble , out["a"].embeddedObjectUserCheck()["1"].type() ); // TODO: this is technically bad, but here to make sure that i understand the behavior
// Eliot says I don't have to worry about this case
// // -- D --
//
// o = fromjson( "{a:3.0,b:4.5}" );
// ASSERT_EQUALS( NumberDouble , o["a"].type() );
// ASSERT_EQUALS( NumberDouble , o["b"].type() );
//
// s->setObject( "z" , o , false );
// s->invoke( "return z" , BSONObj() );
// out = s->getObject( "return" );
// ASSERT_EQUALS( 3 , out["a"].number() );
// ASSERT_EQUALS( 4.5 , out["b"].number() );
//
// ASSERT_EQUALS( NumberDouble , out["b"].type() );
// ASSERT_EQUALS( NumberDouble , out["a"].type() );
//
delete s;
}
};
class NumberLong {
public:
void run() {
auto_ptr<Scope> s( globalScriptEngine->newScope() );
s->localConnect( "blah" );
BSONObjBuilder b;
long long val = (long long)( 0xbabadeadbeefbaddULL );
b.append( "a", val );
BSONObj in = b.obj();
s->setObject( "a", in );
BSONObj out = s->getObject( "a" );
ASSERT_EQUALS( mongo::NumberLong, out.firstElement().type() );
ASSERT( s->exec( "printjson( a ); b = {b:a.a}", "foo", false, true, false ) );
out = s->getObject( "b" );
ASSERT_EQUALS( mongo::NumberLong, out.firstElement().type() );
if( val != out.firstElement().numberLong() ) {
cout << val << endl;
cout << out.firstElement().numberLong() << endl;
cout << out.toString() << endl;
ASSERT_EQUALS( val, out.firstElement().numberLong() );
}
ASSERT( s->exec( "c = {c:a.a.toString()}", "foo", false, true, false ) );
out = s->getObject( "c" );
stringstream ss;
ss << "NumberLong(\"" << val << "\")";
ASSERT_EQUALS( ss.str(), out.firstElement().valuestr() );
ASSERT( s->exec( "d = {d:a.a.toNumber()}", "foo", false, true, false ) );
out = s->getObject( "d" );
ASSERT_EQUALS( NumberDouble, out.firstElement().type() );
ASSERT_EQUALS( double( val ), out.firstElement().number() );
ASSERT( s->exec( "e = {e:a.a.floatApprox}", "foo", false, true, false ) );
out = s->getObject( "e" );
ASSERT_EQUALS( NumberDouble, out.firstElement().type() );
ASSERT_EQUALS( double( val ), out.firstElement().number() );
ASSERT( s->exec( "f = {f:a.a.top}", "foo", false, true, false ) );
out = s->getObject( "f" );
ASSERT( NumberDouble == out.firstElement().type() || NumberInt == out.firstElement().type() );
s->setObject( "z", BSON( "z" << (long long)( 4 ) ) );
ASSERT( s->exec( "y = {y:z.z.top}", "foo", false, true, false ) );
out = s->getObject( "y" );
ASSERT_EQUALS( Undefined, out.firstElement().type() );
ASSERT( s->exec( "x = {x:z.z.floatApprox}", "foo", false, true, false ) );
out = s->getObject( "x" );
ASSERT( NumberDouble == out.firstElement().type() || NumberInt == out.firstElement().type() );
ASSERT_EQUALS( double( 4 ), out.firstElement().number() );
ASSERT( s->exec( "w = {w:z.z}", "foo", false, true, false ) );
out = s->getObject( "w" );
ASSERT_EQUALS( mongo::NumberLong, out.firstElement().type() );
ASSERT_EQUALS( 4, out.firstElement().numberLong() );
}
};
class NumberLong2 {
public:
void run() {
auto_ptr<Scope> s( globalScriptEngine->newScope() );
s->localConnect( "blah" );
BSONObj in;
{
BSONObjBuilder b;
b.append( "a" , 5 );
b.append( "b" , (long long)5 );
b.append( "c" , (long long)pow( 2.0, 29 ) );
b.append( "d" , (long long)pow( 2.0, 30 ) );
b.append( "e" , (long long)pow( 2.0, 31 ) );
b.append( "f" , (long long)pow( 2.0, 45 ) );
in = b.obj();
}
s->setObject( "a" , in );
ASSERT( s->exec( "x = tojson( a ); " ,"foo" , false , true , false ) );
string outString = s->getString( "x" );
ASSERT( s->exec( (string)"y = " + outString , "foo2" , false , true , false ) );
BSONObj out = s->getObject( "y" );
ASSERT_EQUALS( in , out );
}
};
class WeirdObjects {
public:
BSONObj build( int depth ){
BSONObjBuilder b;
b.append( "0" , depth );
if ( depth > 0 )
b.appendArray( "1" , build( depth - 1 ) );
return b.obj();
}
void run(){
Scope * s = globalScriptEngine->newScope();
s->localConnect( "blah" );
for ( int i=5; i<100 ; i += 10 ){
s->setObject( "a" , build(i) , false );
s->invokeSafe( "tojson( a )" , BSONObj() );
s->setObject( "a" , build(5) , true );
s->invokeSafe( "tojson( a )" , BSONObj() );
}
delete s;
}
};
void dummy_function_to_force_dbeval_cpp_linking() {
BSONObj cmd;
BSONObjBuilder result;
string errmsg;
dbEval( "test", cmd, result, errmsg);
assert(0);
}
DBDirectClient client;
class Utf8Check {
public:
Utf8Check() { reset(); }
~Utf8Check() { reset(); }
void run() {
if( !globalScriptEngine->utf8Ok() ) {
log() << "warning: utf8 not supported" << endl;
return;
}
string utf8ObjSpec = "{'_id':'\\u0001\\u007f\\u07ff\\uffff'}";
BSONObj utf8Obj = fromjson( utf8ObjSpec );
client.insert( ns(), utf8Obj );
client.eval( "unittest", "v = db.jstests.utf8check.findOne(); db.jstests.utf8check.remove( {} ); db.jstests.utf8check.insert( v );" );
check( utf8Obj, client.findOne( ns(), BSONObj() ) );
}
private:
void check( const BSONObj &one, const BSONObj &two ) {
if ( one.woCompare( two ) != 0 ) {
static string fail = string( "Assertion failure expected " ) + one.toString() + ", got " + two.toString();
FAIL( fail.c_str() );
}
}
void reset() {
client.dropCollection( ns() );
}
static const char *ns() { return "unittest.jstests.utf8check"; }
};
class LongUtf8String {
public:
LongUtf8String() { reset(); }
~LongUtf8String() { reset(); }
void run() {
if( !globalScriptEngine->utf8Ok() )
return;
client.eval( "unittest", "db.jstests.longutf8string.save( {_id:'\\uffff\\uffff\\uffff\\uffff'} )" );
}
private:
void reset() {
client.dropCollection( ns() );
}
static const char *ns() { return "unittest.jstests.longutf8string"; }
};
class InvalidUTF8Check {
public:
void run(){
if( !globalScriptEngine->utf8Ok() )
return;
auto_ptr<Scope> s;
s.reset( globalScriptEngine->newScope() );
BSONObj b;
{
char crap[5];
crap[0] = (char) 128;
crap[1] = 17;
crap[2] = (char) 128;
crap[3] = 17;
crap[4] = 0;
BSONObjBuilder bb;
bb.append( "x" , crap );
b = bb.obj();
}
//cout << "ELIOT: " << b.jsonString() << endl;
s->setThis( &b );
// its ok if this is handled by js, just can't create a c++ exception
s->invoke( "x=this.x.length;" , BSONObj() );
}
};
class CodeTests {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
{
BSONObjBuilder b;
b.append( "a" , 1 );
b.appendCode( "b" , "function(){ out.b = 11; }" );
b.appendCodeWScope( "c" , "function(){ out.c = 12; }" , BSONObj() );
b.appendCodeWScope( "d" , "function(){ out.d = 13 + bleh; }" , BSON( "bleh" << 5 ) );
s->setObject( "foo" , b.obj() );
}
s->invokeSafe( "out = {}; out.a = foo.a; foo.b(); foo.c();" , BSONObj() );
BSONObj out = s->getObject( "out" );
ASSERT_EQUALS( 1 , out["a"].number() );
ASSERT_EQUALS( 11 , out["b"].number() );
ASSERT_EQUALS( 12 , out["c"].number() );
// Guess we don't care about this
//s->invokeSafe( "foo.d() " , BSONObj() );
//out = s->getObject( "out" );
//ASSERT_EQUALS( 18 , out["d"].number() );
delete s;
}
};
class DBRefTest {
public:
DBRefTest(){
_a = "unittest.dbref.a";
_b = "unittest.dbref.b";
reset();
}
~DBRefTest(){
//reset();
}
void run(){
client.insert( _a , BSON( "a" << "17" ) );
{
BSONObj fromA = client.findOne( _a , BSONObj() );
assert( fromA.valid() );
//cout << "Froma : " << fromA << endl;
BSONObjBuilder b;
b.append( "b" , 18 );
b.appendDBRef( "c" , "dbref.a" , fromA["_id"].__oid() );
client.insert( _b , b.obj() );
}
ASSERT( client.eval( "unittest" , "x = db.dbref.b.findOne(); assert.eq( 17 , x.c.fetch().a , 'ref working' );" ) );
// BSON DBRef <=> JS DBPointer
ASSERT( client.eval( "unittest", "x = db.dbref.b.findOne(); db.dbref.b.drop(); x.c = new DBPointer( x.c.ns, x.c.id ); db.dbref.b.insert( x );" ) );
ASSERT_EQUALS( DBRef, client.findOne( "unittest.dbref.b", "" )[ "c" ].type() );
// BSON Object <=> JS DBRef
ASSERT( client.eval( "unittest", "x = db.dbref.b.findOne(); db.dbref.b.drop(); x.c = new DBRef( x.c.ns, x.c.id ); db.dbref.b.insert( x );" ) );
ASSERT_EQUALS( Object, client.findOne( "unittest.dbref.b", "" )[ "c" ].type() );
ASSERT_EQUALS( string( "dbref.a" ), client.findOne( "unittest.dbref.b", "" )[ "c" ].embeddedObject().getStringField( "$ref" ) );
}
void reset(){
client.dropCollection( _a );
client.dropCollection( _b );
}
const char * _a;
const char * _b;
};
class InformalDBRef {
public:
void run() {
client.insert( ns(), BSON( "i" << 1 ) );
BSONObj obj = client.findOne( ns(), BSONObj() );
client.remove( ns(), BSONObj() );
client.insert( ns(), BSON( "r" << BSON( "$ref" << "jstests.informaldbref" << "$id" << obj["_id"].__oid() << "foo" << "bar" ) ) );
obj = client.findOne( ns(), BSONObj() );
ASSERT_EQUALS( "bar", obj[ "r" ].embeddedObject()[ "foo" ].str() );
ASSERT( client.eval( "unittest", "x = db.jstests.informaldbref.findOne(); y = { r:x.r }; db.jstests.informaldbref.drop(); y.r[ \"a\" ] = \"b\"; db.jstests.informaldbref.save( y );" ) );
obj = client.findOne( ns(), BSONObj() );
ASSERT_EQUALS( "bar", obj[ "r" ].embeddedObject()[ "foo" ].str() );
ASSERT_EQUALS( "b", obj[ "r" ].embeddedObject()[ "a" ].str() );
}
private:
static const char *ns() { return "unittest.jstests.informaldbref"; }
};
class BinDataType {
public:
void pp( const char * s , BSONElement e ){
int len;
const char * data = e.binData( len );
cout << s << ":" << e.binDataType() << "\t" << len << endl;
cout << "\t";
for ( int i=0; i<len; i++ )
cout << (int)(data[i]) << " ";
cout << endl;
}
void run(){
Scope * s = globalScriptEngine->newScope();
s->localConnect( "asd" );
const char * foo = "asdas\0asdasd";
const char * base64 = "YXNkYXMAYXNkYXNk";
BSONObj in;
{
BSONObjBuilder b;
b.append( "a" , 7 );
b.appendBinData( "b" , 12 , BinDataGeneral , foo );
in = b.obj();
s->setObject( "x" , in );
}
s->invokeSafe( "myb = x.b; print( myb ); printjson( myb );" , BSONObj() );
s->invokeSafe( "y = { c : myb };" , BSONObj() );
BSONObj out = s->getObject( "y" );
ASSERT_EQUALS( BinData , out["c"].type() );
// pp( "in " , in["b"] );
// pp( "out" , out["c"] );
ASSERT_EQUALS( 0 , in["b"].woCompare( out["c"] , false ) );
// check that BinData js class is utilized
s->invokeSafe( "q = x.b.toString();", BSONObj() );
stringstream expected;
expected << "BinData(" << BinDataGeneral << ",\"" << base64 << "\")";
ASSERT_EQUALS( expected.str(), s->getString( "q" ) );
stringstream scriptBuilder;
scriptBuilder << "z = { c : new BinData( " << BinDataGeneral << ", \"" << base64 << "\" ) };";
string script = scriptBuilder.str();
s->invokeSafe( script.c_str(), BSONObj() );
out = s->getObject( "z" );
// pp( "out" , out["c"] );
ASSERT_EQUALS( 0 , in["b"].woCompare( out["c"] , false ) );
s->invokeSafe( "a = { f: new BinData( 128, \"\" ) };", BSONObj() );
out = s->getObject( "a" );
int len = -1;
out[ "f" ].binData( len );
ASSERT_EQUALS( 0, len );
ASSERT_EQUALS( 128, out[ "f" ].binDataType() );
delete s;
}
};
class VarTests {
public:
void run(){
Scope * s = globalScriptEngine->newScope();
ASSERT( s->exec( "a = 5;" , "a" , false , true , false ) );
ASSERT_EQUALS( 5 , s->getNumber("a" ) );
ASSERT( s->exec( "var b = 6;" , "b" , false , true , false ) );
ASSERT_EQUALS( 6 , s->getNumber("b" ) );
delete s;
}
};
class Speed1 {
public:
void run(){
BSONObj start = BSON( "x" << 5 );
BSONObj empty;
auto_ptr<Scope> s;
s.reset( globalScriptEngine->newScope() );
ScriptingFunction f = s->createFunction( "return this.x + 6;" );
s->setThis( &start );
Timer t;
double n = 0;
for ( ; n < 100000; n++ ){
s->invoke( f , empty );
ASSERT_EQUALS( 11 , s->getNumber( "return" ) );
}
//cout << "speed1: " << ( n / t.millis() ) << " ops/ms" << endl;
}
};
class ScopeOut {
public:
void run(){
auto_ptr<Scope> s;
s.reset( globalScriptEngine->newScope() );
s->invokeSafe( "x = 5;" , BSONObj() );
{
BSONObjBuilder b;
s->append( b , "z" , "x" );
ASSERT_EQUALS( BSON( "z" << 5 ) , b.obj() );
}
s->invokeSafe( "x = function(){ return 17; }" , BSONObj() );
BSONObj temp;
{
BSONObjBuilder b;
s->append( b , "z" , "x" );
temp = b.obj();
s->setThis( &temp );
}
s->invokeSafe( "foo = this.z();" , BSONObj() );
ASSERT_EQUALS( 17 , s->getNumber( "foo" ) );
}
};
class RenameTest {
public:
void run(){
auto_ptr<Scope> s;
s.reset( globalScriptEngine->newScope() );
s->setNumber( "x" , 5 );
ASSERT_EQUALS( 5 , s->getNumber( "x" ) );
ASSERT_EQUALS( Undefined , s->type( "y" ) );
s->rename( "x" , "y" );
ASSERT_EQUALS( 5 , s->getNumber( "y" ) );
ASSERT_EQUALS( Undefined , s->type( "x" ) );
s->rename( "y" , "x" );
ASSERT_EQUALS( 5 , s->getNumber( "x" ) );
ASSERT_EQUALS( Undefined , s->type( "y" ) );
}
};
class All : public Suite {
public:
All() : Suite( "js" ) {
}
void setupTests(){
add< Fundamental >();
add< BasicScope >();
add< ResetScope >();
add< FalseTests >();
add< SimpleFunctions >();
add< ObjectMapping >();
add< ObjectDecoding >();
add< JSOIDTests >();
add< SetImplicit >();
add< ObjectModReadonlyTests >();
add< OtherJSTypes >();
add< SpecialDBTypes >();
add< TypeConservation >();
add< NumberLong >();
add< NumberLong2 >();
add< RenameTest >();
add< WeirdObjects >();
add< CodeTests >();
add< DBRefTest >();
add< InformalDBRef >();
add< BinDataType >();
add< VarTests >();
add< Speed1 >();
add< InvalidUTF8Check >();
add< Utf8Check >();
add< LongUtf8String >();
add< ScopeOut >();
}
} myall;
} // namespace JavaJSTests
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