code.vegaprotocol.io/vega@v0.79.0/core/integration/steps/event_count.go (about)

     1  // Copyright (C) 2023 Gobalsky Labs Limited
     2  //
     3  // This program is free software: you can redistribute it and/or modify
     4  // it under the terms of the GNU Affero General Public License as
     5  // published by the Free Software Foundation, either version 3 of the
     6  // License, or (at your option) any later version.
     7  //
     8  // This program is distributed in the hope that it will be useful,
     9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    11  // GNU Affero General Public License for more details.
    12  //
    13  // You should have received a copy of the GNU Affero General Public License
    14  // along with this program.  If not, see <http://www.gnu.org/licenses/>.
    15  
    16  package steps
    17  
    18  import (
    19  	"fmt"
    20  
    21  	"code.vegaprotocol.io/vega/core/integration/stubs"
    22  )
    23  
    24  func ExpectingEventsOverStep(broker *stubs.BrokerStub, eventsBeforeStep, expected int) error {
    25  	actual := len(broker.GetAllEvents()) - eventsBeforeStep
    26  	if expected == actual {
    27  		return nil
    28  	}
    29  	return fmt.Errorf("expecting '%d' events generated over the last step, found '%d'", expected, actual)
    30  }
    31  
    32  func ExpectingEventsInTheSecenarioSoFar(broker *stubs.BrokerStub, expected int) error {
    33  	events := broker.GetAllEvents()
    34  	actual := len(events)
    35  	if expected == actual {
    36  		return nil
    37  	}
    38  	return fmt.Errorf("expecting '%d' events generated in the scenario so far, found '%d'", expected, actual)
    39  }