material-components_materia.../components/Buttons/tests/unit/MDCButtonPointerInteractionTests.m
Bryan Oltman 5a2b2caae0 [Button] Add custom UIButtonPointerStyleProvider to MDCButton for better iPadOS pointer interaction.
Note: MDCButton does not enable pointer interactivity by default.

This also adds an example to demonstrate MDCButtons with the default UIPointerInteraction enabled. The example exposes an issue with MDCFloatButton's collapse/expand animations (b/153666859), which will be addressed in a future CL.

PiperOrigin-RevId: 305872547
2020-04-13 09:20:43 -04:00

49 lines
1.3 KiB
Objective-C

// Copyright 2020-present the Material Components for iOS authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import <XCTest/XCTest.h>
#import "MaterialButtons.h"
@interface MDCButtonPointerInteractionTests : XCTestCase
@end
@implementation MDCButtonPointerInteractionTests
- (void)testButtonHasPointerStyleProvider {
#ifdef __IPHONE_13_4
if (@available(iOS 13.4, *)) {
// Given
MDCButton *button = [[MDCButton alloc] init];
// Then
XCTAssertNotNil(button.pointerStyleProvider);
}
#endif
}
- (void)testPointerInteractionIsDisabledByDefault {
#ifdef __IPHONE_13_4
if (@available(iOS 13.4, *)) {
// Given
MDCButton *button = [[MDCButton alloc] init];
// Then
XCTAssertFalse(button.isPointerInteractionEnabled);
}
#endif
}
@end