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#import <Mapbox/Mapbox.h>
#import <XCTest/XCTest.h>
static NSString * const MGLTestAnnotationReuseIdentifer = @"MGLTestAnnotationReuseIdentifer";
@interface MGLCustomAnnotationView : MGLAnnotationView
@end
@implementation MGLCustomAnnotationView
- (instancetype)initWithReuseIdentifier:(NSString *)reuseIdentifier {
return [super initWithReuseIdentifier:@"reuse-id"];
}
@end
@interface MGLAnnotationView (Test)
@property (nonatomic) MGLMapView *mapView;
@property (nonatomic, readwrite) MGLAnnotationViewDragState dragState;
- (void)setDragState:(MGLAnnotationViewDragState)dragState;
@end
@interface MGLMapView (Test)
@property (nonatomic) UIView<MGLCalloutView> *calloutViewForSelectedAnnotation;
@end
@interface MGLTestAnnotation : NSObject <MGLAnnotation>
@property (nonatomic, assign) CLLocationCoordinate2D coordinate;
@end
@implementation MGLTestAnnotation
@end
@interface MGLTestCalloutView: UIView<MGLCalloutView>
@property (nonatomic) BOOL didCallDismissCalloutAnimated;
@property (nonatomic, strong) id <MGLAnnotation> representedObject;
@property (nonatomic, strong) UIView *leftAccessoryView;
@property (nonatomic, strong) UIView *rightAccessoryView;
@property (nonatomic, weak) id<MGLCalloutViewDelegate> delegate;
@end
@implementation MGLTestCalloutView
- (void)dismissCalloutAnimated:(BOOL)animated
{
_didCallDismissCalloutAnimated = YES;
}
- (void)presentCalloutFromRect:(CGRect)rect inView:(UIView *)view constrainedToView:(UIView *)constrainedView animated:(BOOL)animated { }
@end
@interface MGLAnnotationViewTests : XCTestCase <MGLMapViewDelegate>
@property (nonatomic) XCTestExpectation *expectation;
@property (nonatomic) MGLMapView *mapView;
@property (nonatomic, weak) MGLAnnotationView *annotationView;
@end
@implementation MGLAnnotationViewTests
- (void)setUp
{
[super setUp];
_mapView = [[MGLMapView alloc] initWithFrame:CGRectMake(0, 0, 64, 64)];
_mapView.delegate = self;
}
- (void)testAnnotationView
{
_expectation = [self expectationWithDescription:@"annotation property"];
MGLTestAnnotation *annotation = [[MGLTestAnnotation alloc] init];
[_mapView addAnnotation:annotation];
[self waitForExpectationsWithTimeout:1 handler:nil];
XCTAssert(_mapView.annotations.count == 1, @"number of annotations should be 1");
XCTAssertNotNil(_annotationView.annotation, @"annotation property should not be nil");
XCTAssertNotNil(_annotationView.mapView, @"mapView property should not be nil");
MGLTestCalloutView *testCalloutView = [[MGLTestCalloutView alloc] init];
_mapView.calloutViewForSelectedAnnotation = testCalloutView;
_annotationView.dragState = MGLAnnotationViewDragStateStarting;
XCTAssertTrue(testCalloutView.didCallDismissCalloutAnimated, @"callout view was not dismissed");
[_mapView removeAnnotation:_annotationView.annotation];
XCTAssert(_mapView.annotations.count == 0, @"number of annotations should be 0");
XCTAssertNil(_annotationView.annotation, @"annotation property should be nil");
}
- (void)testCustomAnnotationView
{
MGLCustomAnnotationView *customAnnotationView = [[MGLCustomAnnotationView alloc] initWithReuseIdentifier:@"reuse-id"];
XCTAssertNotNil(customAnnotationView);
}
- (MGLAnnotationView *)mapView:(MGLMapView *)mapView viewForAnnotation:(id<MGLAnnotation>)annotation
{
MGLAnnotationView *annotationView = [mapView dequeueReusableAnnotationViewWithIdentifier:MGLTestAnnotationReuseIdentifer];
if (!annotationView)
{
annotationView = [[MGLAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:MGLTestAnnotationReuseIdentifer];
}
_annotationView = annotationView;
return annotationView;
}
- (void)mapView:(MGLMapView *)mapView didAddAnnotationViews:(NSArray<MGLAnnotationView *> *)annotationViews
{
[_expectation fulfill];
}
@end
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