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#import <Mapbox/Mapbox.h>
#import <XCTest/XCTest.h>
#import "MGLRendererConfiguration.h"
static NSString * const MGLRendererConfigurationTests_collisionBehaviorKey = @"MGLCollisionBehaviorPre4_0";
@interface MGLRendererConfiguration (Tests)
- (instancetype)initWithPropertyDictionary:(nonnull NSDictionary*)bundle;
- (mbgl::optional<std::string>)_localFontFamilyNameWithPropertyDictionary:(nonnull NSDictionary *)properties;
@end
@interface MGLRendererConfigurationTests : XCTestCase
@end
@implementation MGLRendererConfigurationTests
- (void)setUp {
[[NSUserDefaults standardUserDefaults] removeObjectForKey:MGLRendererConfigurationTests_collisionBehaviorKey];
}
- (void)tearDown {
[[NSUserDefaults standardUserDefaults] removeObjectForKey:MGLRendererConfigurationTests_collisionBehaviorKey];
}
// Emulate what would happen with an Info.plist.
- (void)testSettingMGLCollisionBehaviorPre40WithEmptyDictionary
{
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] initWithPropertyDictionary:@{}];
XCTAssertFalse(config.perSourceCollisions);
}
- (void)testSettingMGLCollisionBehaviorPre40WithYESDictionary
{
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] initWithPropertyDictionary:@{MGLRendererConfigurationTests_collisionBehaviorKey:@(NO)}];
XCTAssertFalse(config.perSourceCollisions);
}
- (void)testSettingMGLCollisionBehaviorPre40WithNODictionary
{
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] initWithPropertyDictionary:@{MGLRendererConfigurationTests_collisionBehaviorKey:@(YES)}];
XCTAssert(config.perSourceCollisions);
}
- (void)testSettingMGLCollisionBehaviorPre40InNSUserDefaults {
{
XCTAssertNil([[NSUserDefaults standardUserDefaults] objectForKey:MGLRendererConfigurationTests_collisionBehaviorKey]);
MGLRendererConfiguration *config = [MGLRendererConfiguration currentConfiguration];
XCTAssertFalse(config.perSourceCollisions);
}
[[NSUserDefaults standardUserDefaults] setObject:@(NO) forKey:MGLRendererConfigurationTests_collisionBehaviorKey];
{
XCTAssertNotNil([[NSUserDefaults standardUserDefaults] objectForKey:MGLRendererConfigurationTests_collisionBehaviorKey]);
MGLRendererConfiguration *config = [MGLRendererConfiguration currentConfiguration];
XCTAssertFalse(config.perSourceCollisions);
}
[[NSUserDefaults standardUserDefaults] setObject:@(YES) forKey:MGLRendererConfigurationTests_collisionBehaviorKey];
{
XCTAssertNotNil([[NSUserDefaults standardUserDefaults] objectForKey:MGLRendererConfigurationTests_collisionBehaviorKey]);
MGLRendererConfiguration *config = [MGLRendererConfiguration currentConfiguration];
XCTAssert(config.perSourceCollisions);
}
}
- (void)testSettingMGLCollisionBehaviorPre40PListValueUsingString {
// Dictionary = "NO"
{
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] initWithPropertyDictionary:@{MGLRendererConfigurationTests_collisionBehaviorKey:@"NO"}];
XCTAssertFalse(config.perSourceCollisions);
}
// Dictionary = "YES"
{
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] initWithPropertyDictionary:@{MGLRendererConfigurationTests_collisionBehaviorKey:@"YES"}];
XCTAssert(config.perSourceCollisions);
}
}
- (void)testOverridingMGLCollisionBehaviorPre40 {
// Dictionary = NO, NSUserDefaults = YES
{
[[NSUserDefaults standardUserDefaults] setObject:@(YES) forKey:MGLRendererConfigurationTests_collisionBehaviorKey];
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] initWithPropertyDictionary:@{MGLRendererConfigurationTests_collisionBehaviorKey:@(NO)}];
XCTAssert(config.perSourceCollisions);
}
// Dictionary = YES, NSUserDefaults = NO
{
[[NSUserDefaults standardUserDefaults] setObject:@(NO) forKey:MGLRendererConfigurationTests_collisionBehaviorKey];
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] initWithPropertyDictionary:@{MGLRendererConfigurationTests_collisionBehaviorKey:@(YES)}];
XCTAssertFalse(config.perSourceCollisions);
}
}
- (void)testDefaultLocalFontFamilyName {
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] init];
std::string localFontFamilyName = config.localFontFamilyName.value();
std::string systemFontFamilyName;
#if TARGET_OS_IPHONE
systemFontFamilyName = std::string([[UIFont systemFontOfSize:0 weight:UIFontWeightRegular].familyName UTF8String]);
#else
systemFontFamilyName = std::string([[NSFont systemFontOfSize:0 weight:NSFontWeightRegular].familyName UTF8String]);
#endif
XCTAssertEqual(localFontFamilyName, systemFontFamilyName, @"Default local font family name should match default system font");
}
- (void)testSettingMGLIdeographicFontFamilyNameWithPlistValue {
MGLRendererConfiguration *config = [[MGLRendererConfiguration alloc] init];
NSDictionary *dic;
// `MGLIdeographicFontFamilyName` set to bool value `YES`
{
dic = @{@"MGLIdeographicFontFamilyName": @(YES)};
std::string localFontFamilyName = ([config _localFontFamilyNameWithPropertyDictionary:dic]).value();
std::string systemFontFamilyName;
#if TARGET_OS_IPHONE
systemFontFamilyName = std::string([[UIFont systemFontOfSize:0 weight:UIFontWeightRegular].familyName UTF8String]);
#else
systemFontFamilyName = std::string([[NSFont systemFontOfSize:0 weight:NSFontWeightRegular].familyName UTF8String]);
#endif
XCTAssertEqual(localFontFamilyName, systemFontFamilyName, @"Local font family name should match default system font name when setting `YES`");
}
// `MGLIdeographicFontFamilyName` set to bool value `NO`
{
dic = @{@"MGLIdeographicFontFamilyName": @(NO)};
mbgl::optional<std::string> localFontFamilyName = [config _localFontFamilyNameWithPropertyDictionary:dic];
XCTAssertFalse(localFontFamilyName.has_value(), @"Client rendering font should use remote font when setting `NO`");
}
// `MGLIdeographicFontFamilyName` set to a valid font string value
{
dic = @{@"MGLIdeographicFontFamilyName": @"PingFang TC"};
std::string localFontFamilyName = ([config _localFontFamilyNameWithPropertyDictionary:dic]).value();
std::string targetFontFamilyName = std::string([@"PingFang TC" UTF8String]);
XCTAssertEqual(localFontFamilyName, targetFontFamilyName, @"Local font family name should match a custom valid font name");
}
// `MGLIdeographicFontFamilyName` set to an invalid font string value
{
dic = @{@"MGLIdeographicFontFamilyName": @"test font"};
std::string localFontFamilyName = ([config _localFontFamilyNameWithPropertyDictionary:dic]).value();
std::string systemFontFamilyName;
#if TARGET_OS_IPHONE
systemFontFamilyName = std::string([[UIFont systemFontOfSize:0 weight:UIFontWeightRegular].familyName UTF8String]);
#else
systemFontFamilyName = std::string([[NSFont systemFontOfSize:0 weight:NSFontWeightRegular].familyName UTF8String]);
#endif
XCTAssertEqual(localFontFamilyName, systemFontFamilyName, @"Local font family name should match default system font name when setting an invalid font string");
}
// `MGLIdeographicFontFamilyName` set to a valid font family names array value
{
dic = @{@"MGLIdeographicFontFamilyName": @[@"test font 1", @"PingFang TC", @"test font 2"]};
std::string localFontFamilyName = ([config _localFontFamilyNameWithPropertyDictionary:dic]).value();
std::string targetFontFamilyName = std::string([@"PingFang TC" UTF8String]);
XCTAssertEqual(localFontFamilyName, targetFontFamilyName, @"Local font family name should match a custom valid font name in a font family names array");
}
// `MGLIdeographicFontFamilyName` set to an invalid font family names array value
{
dic = @{@"MGLIdeographicFontFamilyName": @[@"test font 1", @"test font 2", @"test font 3"]};
std::string localFontFamilyName = ([config _localFontFamilyNameWithPropertyDictionary:dic]).value();
std::string systemFontFamilyName;
#if TARGET_OS_IPHONE
systemFontFamilyName = std::string([[UIFont systemFontOfSize:0 weight:UIFontWeightRegular].familyName UTF8String]);
#else
systemFontFamilyName = std::string([[NSFont systemFontOfSize:0 weight:NSFontWeightRegular].familyName UTF8String]);
#endif
XCTAssertEqual(localFontFamilyName, systemFontFamilyName, @"Local font family name should match default system font name when setting an invalid font family names array");
}
// `MGLIdeographicFontFamilyName` set to an invalid value type: NSDictionary, NSNumber, NSData, etc.
{
dic = @{@"MGLIdeographicFontFamilyName": [@"test font 1" dataUsingEncoding:NSUTF8StringEncoding]};
std::string localFontFamilyName = ([config _localFontFamilyNameWithPropertyDictionary:dic]).value();
std::string systemFontFamilyName;
#if TARGET_OS_IPHONE
systemFontFamilyName = std::string([[UIFont systemFontOfSize:0 weight:UIFontWeightRegular].familyName UTF8String]);
#else
systemFontFamilyName = std::string([[NSFont systemFontOfSize:0 weight:NSFontWeightRegular].familyName UTF8String]);
#endif
XCTAssertEqual(localFontFamilyName, systemFontFamilyName, @"Local font family name should match default system font name when setting an invalid value type");
}
}
@end
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