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3 | 3 | // found in the LICENSE file.
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4 | 4 |
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5 | 5 | @import camera;
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| 6 | +@import camera.Test; |
6 | 7 | @import XCTest;
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| 8 | +@import Flutter; |
7 | 9 |
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8 | 10 | #import <OCMock/OCMock.h>
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9 | 11 |
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10 | 12 | @interface CameraOrientationTests : XCTestCase
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11 |
| -@property(strong, nonatomic) id mockRegistrar; |
12 | 13 | @property(strong, nonatomic) id mockMessenger;
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| 14 | +@property(strong, nonatomic) CameraPlugin *cameraPlugin; |
13 | 15 | @end
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14 | 16 |
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15 | 17 | @implementation CameraOrientationTests
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16 | 18 |
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17 | 19 | - (void)setUp {
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18 | 20 | [super setUp];
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19 |
| - self.mockRegistrar = OCMProtocolMock(@protocol(FlutterPluginRegistrar)); |
| 21 | + |
20 | 22 | self.mockMessenger = OCMProtocolMock(@protocol(FlutterBinaryMessenger));
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21 |
| - OCMStub([self.mockRegistrar messenger]).andReturn(self.mockMessenger); |
| 23 | + self.cameraPlugin = [[CameraPlugin alloc] initWithRegistry:nil messenger:self.mockMessenger]; |
22 | 24 | }
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23 | 25 |
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24 | 26 | - (void)testOrientationNotifications {
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25 | 27 | id mockMessenger = self.mockMessenger;
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26 | 28 | [mockMessenger setExpectationOrderMatters:YES];
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27 |
| - XCUIDevice.sharedDevice.orientation = UIDeviceOrientationPortrait; |
28 |
| - |
29 |
| - [CameraPlugin registerWithRegistrar:self.mockRegistrar]; |
30 | 29 |
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31 | 30 | [self rotate:UIDeviceOrientationPortraitUpsideDown expectedChannelOrientation:@"portraitDown"];
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32 | 31 | [self rotate:UIDeviceOrientationPortrait expectedChannelOrientation:@"portraitUp"];
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33 | 32 | [self rotate:UIDeviceOrientationLandscapeRight expectedChannelOrientation:@"landscapeLeft"];
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34 | 33 | [self rotate:UIDeviceOrientationLandscapeLeft expectedChannelOrientation:@"landscapeRight"];
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35 | 34 |
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36 | 35 | OCMReject([mockMessenger sendOnChannel:[OCMArg any] message:[OCMArg any]]);
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37 |
| - // No notification when orientation doesn't change. |
38 |
| - XCUIDevice.sharedDevice.orientation = UIDeviceOrientationLandscapeLeft; |
| 36 | + |
39 | 37 | // No notification when flat.
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40 |
| - XCUIDevice.sharedDevice.orientation = UIDeviceOrientationFaceUp; |
| 38 | + [self.cameraPlugin |
| 39 | + orientationChanged:[self createMockNotificationForOrientation:UIDeviceOrientationFaceUp]]; |
41 | 40 | // No notification when facedown.
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42 |
| - XCUIDevice.sharedDevice.orientation = UIDeviceOrientationFaceDown; |
| 41 | + [self.cameraPlugin |
| 42 | + orientationChanged:[self createMockNotificationForOrientation:UIDeviceOrientationFaceDown]]; |
43 | 43 |
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44 | 44 | OCMVerifyAll(mockMessenger);
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45 | 45 | }
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46 | 46 |
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47 | 47 | - (void)rotate:(UIDeviceOrientation)deviceOrientation
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48 |
| - expectedChannelOrientation:(NSString*)channelOrientation { |
| 48 | + expectedChannelOrientation:(NSString *)channelOrientation { |
49 | 49 | id mockMessenger = self.mockMessenger;
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50 |
| - XCTestExpectation* orientationExpectation = [self expectationWithDescription:channelOrientation]; |
| 50 | + XCTestExpectation *orientationExpectation = [self expectationWithDescription:channelOrientation]; |
51 | 51 |
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52 | 52 | OCMExpect([mockMessenger
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53 | 53 | sendOnChannel:[OCMArg any]
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54 |
| - message:[OCMArg checkWithBlock:^BOOL(NSData* data) { |
55 |
| - NSObject<FlutterMethodCodec>* codec = [FlutterStandardMethodCodec sharedInstance]; |
56 |
| - FlutterMethodCall* methodCall = [codec decodeMethodCall:data]; |
| 54 | + message:[OCMArg checkWithBlock:^BOOL(NSData *data) { |
| 55 | + NSObject<FlutterMethodCodec> *codec = [FlutterStandardMethodCodec sharedInstance]; |
| 56 | + FlutterMethodCall *methodCall = [codec decodeMethodCall:data]; |
57 | 57 | [orientationExpectation fulfill];
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58 | 58 | return
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59 | 59 | [methodCall.method isEqualToString:@"orientation_changed"] &&
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60 | 60 | [methodCall.arguments isEqualToDictionary:@{@"orientation" : channelOrientation}];
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61 | 61 | }]]);
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62 | 62 |
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63 |
| - XCUIDevice.sharedDevice.orientation = deviceOrientation; |
| 63 | + [self.cameraPlugin |
| 64 | + orientationChanged:[self createMockNotificationForOrientation:deviceOrientation]]; |
64 | 65 | [self waitForExpectationsWithTimeout:30.0 handler:nil];
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65 | 66 | }
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66 | 67 |
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| 68 | +- (NSNotification *)createMockNotificationForOrientation:(UIDeviceOrientation)deviceOrientation { |
| 69 | + UIDevice *mockDevice = OCMClassMock([UIDevice class]); |
| 70 | + OCMStub([mockDevice orientation]).andReturn(deviceOrientation); |
| 71 | + |
| 72 | + return [NSNotification notificationWithName:@"orientation_test" object:mockDevice]; |
| 73 | +} |
| 74 | + |
67 | 75 | @end
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