[macOS] Eliminate unused OCMock includes (#48031)
As part of the broader quest to reduce our dependence on OCMock in macOS
embedder tests, this removes #includes of OCMock into files where OCMock
is not actually used.
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diff --git a/shell/platform/darwin/macos/framework/Source/FlutterEmbedderKeyResponderTest.mm b/shell/platform/darwin/macos/framework/Source/FlutterEmbedderKeyResponderTest.mm
index faa6703..e59837d 100644
--- a/shell/platform/darwin/macos/framework/Source/FlutterEmbedderKeyResponderTest.mm
+++ b/shell/platform/darwin/macos/framework/Source/FlutterEmbedderKeyResponderTest.mm
@@ -3,7 +3,6 @@
// found in the LICENSE file.
#import <Foundation/Foundation.h>
-#import <OCMock/OCMock.h>
#import "flutter/shell/platform/darwin/macos/framework/Source/FlutterEmbedderKeyResponder.h"
#include "flutter/shell/platform/embedder/test_utils/key_codes.g.h"
diff --git a/shell/platform/darwin/macos/framework/Source/FlutterSurfaceManagerTest.mm b/shell/platform/darwin/macos/framework/Source/FlutterSurfaceManagerTest.mm
index 8b56068..bc064ec 100644
--- a/shell/platform/darwin/macos/framework/Source/FlutterSurfaceManagerTest.mm
+++ b/shell/platform/darwin/macos/framework/Source/FlutterSurfaceManagerTest.mm
@@ -4,7 +4,6 @@
#import <Cocoa/Cocoa.h>
#import <Metal/Metal.h>
-#import <OCMock/OCMock.h>
#import "flutter/shell/platform/darwin/macos/framework/Source/FlutterSurface.h"
#import "flutter/shell/platform/darwin/macos/framework/Source/FlutterSurfaceManager.h"
diff --git a/shell/platform/darwin/macos/framework/Source/FlutterTextInputSemanticsObjectTest.mm b/shell/platform/darwin/macos/framework/Source/FlutterTextInputSemanticsObjectTest.mm
index 4555e43..fcba538 100644
--- a/shell/platform/darwin/macos/framework/Source/FlutterTextInputSemanticsObjectTest.mm
+++ b/shell/platform/darwin/macos/framework/Source/FlutterTextInputSemanticsObjectTest.mm
@@ -9,7 +9,6 @@
#import "flutter/shell/platform/darwin/macos/framework/Source/FlutterTextInputSemanticsObject.h"
#import "flutter/shell/platform/darwin/macos/framework/Source/FlutterViewController_Internal.h"
-#import <OCMock/OCMock.h>
#import "flutter/testing/testing.h"
namespace flutter::testing {
diff --git a/shell/platform/darwin/macos/framework/Source/FlutterThreadSynchronizerTest.mm b/shell/platform/darwin/macos/framework/Source/FlutterThreadSynchronizerTest.mm
index 2541f86..2a9dec6 100644
--- a/shell/platform/darwin/macos/framework/Source/FlutterThreadSynchronizerTest.mm
+++ b/shell/platform/darwin/macos/framework/Source/FlutterThreadSynchronizerTest.mm
@@ -4,7 +4,6 @@
#import "flutter/shell/platform/darwin/macos/framework/Source/FlutterThreadSynchronizer.h"
-#import <OCMock/OCMock.h>
#import "flutter/fml/synchronization/waitable_event.h"
#import "flutter/testing/testing.h"
