/*
TEST( OrOp, MatchesElementThreeClauses ) {
BSONObj baseOperand1 = BSON( "$lt" << 0 );
BSONObj baseOperand2 = BSON( "$gt" << 10 );
BSONObj baseOperand3 = BSON( "a" << 5 );
BSONObj match1 = BSON( "a" << -1 );
BSONObj match2 = BSON( "a" << 11 );
BSONObj match3 = BSON( "a" << 5 );
BSONObj notMatch = BSON( "a" << "6" );
auto_ptr<ComparisonMatchExpression> sub1( new ComparisonMatchExpression() );
ASSERT( sub1->init( "a", baseOperand1[ "$lt" ] ).isOK() );
auto_ptr<ComparisonMatchExpression> sub2( new ComparisonMatchExpression() );
ASSERT( sub2->init( "a", baseOperand2[ "$gt" ] ).isOK() );
auto_ptr<ComparisonMatchExpression> sub3( new ComparisonMatchExpression() );
ASSERT( sub3->init( "a", baseOperand3[ "a" ] ).isOK() );
OwnedPointerVector<MatchMatchExpression> subMatchExpressions;
subMatchExpressions.mutableVector().push_back( sub1.release() );
subMatchExpressions.mutableVector().push_back( sub2.release() );
subMatchExpressions.mutableVector().push_back( sub3.release() );
OrOp orOp;
ASSERT( orOp.init( &subMatchExpressions ).isOK() );
ASSERT( orOp.matchesSingleElement( match1[ "a" ] ) );
ASSERT( orOp.matchesSingleElement( match2[ "a" ] ) );
ASSERT( orOp.matchesSingleElement( match3[ "a" ] ) );
ASSERT( !orOp.matchesSingleElement( notMatch[ "a" ] ) );
}
*/
TEST( OrOp, MatchesSingleClause ) {
BSONObj baseOperand = BSON( "$ne" << 5 );
auto_ptr<ComparisonMatchExpression> ne( new ComparisonMatchExpression() );
ASSERT( ne->init( "a", ComparisonMatchExpression::NE, baseOperand[ "$ne" ] ).isOK() );
OrMatchExpression orOp;
orOp.add( ne.release() );
ASSERT( orOp.matches( BSON( "a" << 4 ), NULL ) );
ASSERT( orOp.matches( BSON( "a" << BSON_ARRAY( 4 << 6 ) ), NULL ) );
ASSERT( !orOp.matches( BSON( "a" << 5 ), NULL ) );
ASSERT( !orOp.matches( BSON( "a" << BSON_ARRAY( 4 << 5 ) ), NULL ) );
}
TEST( OrOp, ElemMatchKey ) {
BSONObj baseOperand1 = BSON( "a" << 1 );
BSONObj baseOperand2 = BSON( "b" << 2 );
auto_ptr<ComparisonMatchExpression> sub1( new ComparisonMatchExpression() );
ASSERT( sub1->init( "a", ComparisonMatchExpression::EQ, baseOperand1[ "a" ] ).isOK() );
auto_ptr<ComparisonMatchExpression> sub2( new ComparisonMatchExpression() );
ASSERT( sub2->init( "b", ComparisonMatchExpression::EQ, baseOperand2[ "b" ] ).isOK() );
OrMatchExpression orOp;
orOp.add( sub1.release() );
orOp.add( sub2.release() );
MatchDetails details;
details.requestElemMatchKey();
ASSERT( !orOp.matches( BSONObj(), &details ) );
ASSERT( !details.hasElemMatchKey() );
ASSERT( !orOp.matches( BSON( "a" << BSON_ARRAY( 10 ) << "b" << BSON_ARRAY( 10 ) ),
&details ) );
ASSERT( !details.hasElemMatchKey() );
ASSERT( orOp.matches( BSON( "a" << BSON_ARRAY( 1 ) << "b" << BSON_ARRAY( 1 << 2 ) ),
&details ) );
// The elem match key feature is not implemented for $or.
ASSERT( !details.hasElemMatchKey() );
}
TEST( OrOp, MatchesThreeClauses ) {
BSONObj baseOperand1 = BSON( "$gt" << 10 );
BSONObj baseOperand2 = BSON( "$lt" << 0 );
BSONObj baseOperand3 = BSON( "b" << 100 );
auto_ptr<ComparisonMatchExpression> sub1( new ComparisonMatchExpression() );
ASSERT( sub1->init( "a", ComparisonMatchExpression::GT, baseOperand1[ "$gt" ] ).isOK() );
auto_ptr<ComparisonMatchExpression> sub2( new ComparisonMatchExpression() );
ASSERT( sub2->init( "a", ComparisonMatchExpression::LT, baseOperand2[ "$lt" ] ).isOK() );
auto_ptr<ComparisonMatchExpression> sub3( new ComparisonMatchExpression() );
ASSERT( sub3->init( "b", ComparisonMatchExpression::EQ, baseOperand3[ "b" ] ).isOK() );
OrMatchExpression orOp;
orOp.add( sub1.release() );
orOp.add( sub2.release() );
orOp.add( sub3.release() );
ASSERT( orOp.matches( BSON( "a" << -1 ), NULL ) );
ASSERT( orOp.matches( BSON( "a" << 11 ), NULL ) );
ASSERT( !orOp.matches( BSON( "a" << 5 ), NULL ) );
ASSERT( orOp.matches( BSON( "b" << 100 ), NULL ) );
ASSERT( !orOp.matches( BSON( "b" << 101 ), NULL ) );
ASSERT( !orOp.matches( BSONObj(), NULL ) );
ASSERT( orOp.matches( BSON( "a" << 11 << "b" << 100 ), NULL ) );
}
TEST( OrOp, NoClauses ) {
OrMatchExpression orOp;
ASSERT( !orOp.matches( BSONObj(), NULL ) );
}