refactor(shorebird_cli): copy ShorebirdArtifactMixin methods for ios-framework to ArtifactManager (#2012)

packages/shorebird_cli/lib/src/artifact_manager.dart

@@ -260,4 +260,29 @@ Failed to create diff (exit code ${result.exitCode}).
 
     return ipaFiles.single;
   }
+
+  static const String appXcframeworkName = 'App.xcframework';
+
+  /// Returns the path to the App.xcframework generated by
+  /// `shorebird release ios-framework` or
+  /// `shorebird patch ios-framework`.
+  String getAppXcframeworkPath() {
+    return p.join(getAppXcframeworkDirectory().path, appXcframeworkName);
+  }
+
+  /// Returns the [Directory] containing the App.xcframework generated by
+  /// `shorebird release ios-framework` or
+  /// `shorebird patch ios-framework`.
+  Directory getAppXcframeworkDirectory() {
+    final projectRoot = shorebirdEnv.getShorebirdProjectRoot()!;
+    return Directory(
+      p.join(
+        projectRoot.path,
+        'build',
+        'ios',
+        'framework',
+        'Release',
+      ),
+    );
+  }
 }

packages/shorebird_cli/test/src/artifact_manager_test.dart

@@ -559,5 +559,40 @@ void main() {
         });
       });
     });
+
+    group('getAppXcframeworkPath', () {
+      test('returns path to App.xcframework', () {
+        expect(
+          runWithOverrides(artifactManager.getAppXcframeworkPath),
+          equals(
+            p.join(
+              projectRoot.path,
+              'build',
+              'ios',
+              'framework',
+              'Release',
+              ArtifactManager.appXcframeworkName,
+            ),
+          ),
+        );
+      });
+    });
+
+    group('getAppXcframeworkDirectory', () {
+      test('returns directory containing App.xcframework', () {
+        expect(
+          runWithOverrides(artifactManager.getAppXcframeworkDirectory).path,
+          equals(
+            p.join(
+              projectRoot.path,
+              'build',
+              'ios',
+              'framework',
+              'Release',
+            ),
+          ),
+        );
+      });
+    });
   });
 }