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在週末花了幾個小時後，我終於得到了RSpec的懸念。現在，我試圖弄清楚如何斷言參數確實傳遞到控制器。我正在關注Bowled over by Ruby/Cocoa example並將其改編爲iPhone SDK。我已經做了更詳細的writeup of my progress on my blog，所以我會推遲整個故事。總之，我一直遵循教程，直到需要將文本字段中的引腳值傳遞到Bowling對象。 RSpec不斷抱怨，「OSX :: BowlingController中的Spec :: Mocks :: MockExpectationError應該將PIN值發送給保齡球對象' Mock'Bowling'expected：roll with（10），but received with（no args） ./test/bowling_controller_spec.rb:38：」即使我敢肯定，我傳遞一個值這裏是我的代碼誰能告訴我，我要去哪裏錯了使用RSpec for iPhone控制器
bowling_controller_spec。？。 RB
require File.dirname(__FILE__) + '/test_helper'
require "BowlingController.bundle"
OSX::ns_import :BowlingController
include OSX
describe BowlingController do
before(:each) do
@controller = BowlingController.new
@bowling = mock('Bowling')
@text_field = mock('Pins')
@text_field.stub!(:intValue).and_return(10)
@controller.pins = @text_field
end
it "should roll a ball" do
@controller.roll
end
it "should roll a ball and get the value from the pins outlet" do
@text_field.should_receive(:intValue).and_return(0)
@controller.roll
end
it "should be an OSX::NSObject" do
@controller.is_a?(OSX::NSObject).should == true
end
it "should have an outlet to a bowling object" do
@controller.bowling = @bowling
end
it "should send the pin value to the bowling object" do
@controller.bowling = @bowling
@bowling.should_receive(:roll).with(10)
@controller.roll
end
end
BowlingController.h
#import <Foundation/Foundation.h>
@class UITextField;
@class Bowling;
@interface BowlingController : NSObject {
UITextField* pins;
Bowling* bowling;
}
@property (nonatomic, retain) UITextField* pins;
@property (nonatomic, retain) Bowling* bowling;
-(void) roll;
@end
BowlingController.m
#import "BowlingController.h"
#import "Bowling.h"
@implementation BowlingController
@synthesize pins;
@synthesize bowling;
-(void) roll{
[self.bowling roll:[self.pins intValue]];
}
@end
// This initialization function gets called when we import the Ruby module.
// It doesn't need to do anything because the RubyCocoa bridge will do
// all the initialization work.
// The rbiphonetest test framework automatically generates bundles for
// each objective-c class containing the following line. These
// can be used by your tests.
void Init_BowlingController() { }
Bowling.h
#import <Foundation/Foundation.h>
@interface Bowling : NSObject {
}
- (void) roll:(int) pins;
@end
Bowling.m
#import "Bowling.h"
@implementation Bowling
- (void) roll:(int) pins{
}
@end
// This initialization function gets called when we import the Ruby module.
// It doesn't need to do anything because the RubyCocoa bridge will do
// all the initialization work.
// The rbiphonetest test framework automatically generates bundles for
// each objective-c class containing the following line. These
// can be used by your tests.
void Init_Bowling() { }