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#import <Mapbox/Mapbox.h>
#import "NSBundle+MGLAdditions.h"
#import <XCTest/XCTest.h>
#if TARGET_OS_IPHONE
#import <UIKit/UIKit.h>
#else
#import <Cocoa/Cocoa.h>
#endif
@interface MGLSourceQueryTests : XCTestCase <MGLMapViewDelegate>
@property (nonatomic) MGLMapView *mapView;
@property (nonatomic) MGLStyle *style;
@end
@implementation MGLSourceQueryTests {
XCTestExpectation *_styleLoadingExpectation;
}
- (void)setUp {
[super setUp];
[MGLAccountManager setAccessToken:@"pk.feedcafedeadbeefbadebede"];
NSURL *styleURL = [[NSBundle bundleForClass:[self class]] URLForResource:@"query-style" withExtension:@"json"];
self.mapView = [[MGLMapView alloc] initWithFrame:CGRectMake(0, 0, 100, 100) styleURL:styleURL];
self.mapView.delegate = self;
if (!self.mapView.style) {
_styleLoadingExpectation = [self expectationWithDescription:@"Map view should finish loading style."];
[self waitForExpectationsWithTimeout:1 handler:nil];
}
}
- (void)mapView:(MGLMapView *)mapView didFinishLoadingStyle:(MGLStyle *)style {
XCTAssertNotNil(mapView.style);
XCTAssertEqual(mapView.style, style);
[_styleLoadingExpectation fulfill];
}
- (void)tearDown {
_styleLoadingExpectation = nil;
self.mapView = nil;
[super tearDown];
}
- (MGLStyle *)style {
return self.mapView.style;
}
- (void) testQueryVectorSource {
MGLVectorSource *source = (MGLVectorSource *)[self.style sourceWithIdentifier:@"source5"];
NSSet *sourceLayers = [NSSet setWithObjects:@"buildings", @"water", nil];
NSArray* features = [source featuresInSourceLayersWithIdentifiers:sourceLayers predicate:nil];
// Source won't be loaded yet, so features is 0
XCTAssertEqual([features count], 0);
}
- (void) testQueryShapeSource {
MGLShapeSource *source = (MGLShapeSource *)[self.style sourceWithIdentifier:@"source4"];
NSPredicate *eqPredicate = [NSPredicate predicateWithFormat:@"key1 == 'value1'"];
NSArray* features = [source featuresMatchingPredicate:eqPredicate];
// Source won't be loaded yet, so features is 0
XCTAssertEqual([features count], 0);
}
@end
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