@Test
public void testQueryClauseWithLimit() {
final Expression expr1 =
TestBeanFactory.createExpressionBuilder()
.setId(UUID.randomUUID())
.setService("my-test-service")
.setCluster("my-test-cluster")
.build();
final Expression expr2 =
TestBeanFactory.createExpressionBuilder()
.setId(UUID.randomUUID())
.setService("my-test-service")
.setCluster("my-test-cluster")
.build();
exprRepo.addOrUpdateExpression(expr1, Organization.DEFAULT);
exprRepo.addOrUpdateExpression(expr2, Organization.DEFAULT);
final ExpressionQuery query1 = new DefaultExpressionQuery(exprRepo, Organization.DEFAULT);
query1.service(Optional.of("my-test-service"));
query1.cluster(Optional.of("my-test-cluster"));
query1.limit(1);
final QueryResult<Expression> result1 = exprRepo.query(query1);
Assert.assertEquals(1, result1.values().size());
final ExpressionQuery query2 = new DefaultExpressionQuery(exprRepo, Organization.DEFAULT);
query2.service(Optional.of("my-test-service"));
query2.cluster(Optional.of("my-test-cluster"));
query2.limit(2);
final QueryResult<Expression> result2 = exprRepo.query(query2);
Assert.assertEquals(2, result2.values().size());
}
@Test
public void testQueryClauseWithOffsetAndLimit() {
final Expression expr1 =
TestBeanFactory.createExpressionBuilder()
.setId(UUID.randomUUID())
.setService("my-test-service")
.setCluster("my-test-cluster")
.build();
final Expression expr2 =
TestBeanFactory.createExpressionBuilder()
.setId(UUID.randomUUID())
.setService("my-test-service")
.setCluster("my-test-cluster")
.build();
final Expression expr3 =
TestBeanFactory.createExpressionBuilder()
.setId(UUID.randomUUID())
.setService("my-test-service")
.setCluster("my-test-cluster")
.build();
exprRepo.addOrUpdateExpression(expr1, Organization.DEFAULT);
exprRepo.addOrUpdateExpression(expr2, Organization.DEFAULT);
exprRepo.addOrUpdateExpression(expr3, Organization.DEFAULT);
final ExpressionQuery query = new DefaultExpressionQuery(exprRepo, Organization.DEFAULT);
query.service(Optional.of("my-test-service"));
query.cluster(Optional.of("my-test-cluster"));
query.offset(Optional.of(2));
query.limit(2);
final QueryResult<Expression> result = exprRepo.query(query);
Assert.assertEquals(1, result.values().size());
Assert.assertEquals(expr3.getId(), result.values().get(0).getId());
}