mirror of
https://github.com/Instagram/IGListKit
synced 2026-05-06 06:58:26 +00:00
f92b9339ee
Summary: The standardized Meta copyright notice is "Copyright (c) Meta Platforms, Inc. and affiliates." and not "Copyright (c) Meta Platforms, Inc. and its affiliates." (Dropping the "its") This diff updates the copyright notice in each source file to the correct this. Reviewed By: willbailey Differential Revision: D44737667 fbshipit-source-id: 643bf36df76723e70d9d826c53cf8f29b8a0c8cc
88 lines
3.9 KiB
Objective-C
88 lines
3.9 KiB
Objective-C
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <XCTest/XCTest.h>
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#import "IGListTestCase.h"
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#import "IGTestCell.h"
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#import "IGTestSingleNibItemDataSource.h"
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@interface IGListSingleNibSectionControllerTests : IGListTestCase
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@end
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@implementation IGListSingleNibSectionControllerTests
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- (void)setUp {
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self.dataSource = [IGTestSingleNibItemDataSource new];
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self.frame = CGRectMake(0, 0, 100, 1000);
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[super setUp];
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}
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- (void)test_whenDisplayingCollectionView_thatSectionsHaveOneItem {
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[self setupWithObjects:@[
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genTestObject(@1, @"Foo"),
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genTestObject(@2, @"Bar"),
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genTestObject(@3, @"Baz"),
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]];
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XCTAssertEqual([self.collectionView numberOfSections], 3);
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XCTAssertEqual([self.collectionView numberOfItemsInSection:0], 1);
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XCTAssertEqual([self.collectionView numberOfItemsInSection:1], 1);
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XCTAssertEqual([self.collectionView numberOfItemsInSection:2], 1);
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}
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- (void)test_whenDisplayingCollectionView_thatCellsAreConfigured {
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[self setupWithObjects:@[
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genTestObject(@1, @"Foo"),
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genTestObject(@2, @"Bar"),
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genTestObject(@3, @"Baz"),
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]];
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IGTestCell *cell1 = (IGTestCell *)[self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:0]];
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IGTestCell *cell2 = (IGTestCell *)[self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:1]];
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IGTestCell *cell3 = (IGTestCell *)[self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:2]];
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XCTAssertEqualObjects(cell1.label.text, @"Foo");
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XCTAssertEqualObjects(cell2.label.text, @"Bar");
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XCTAssertEqualObjects(cell3.label.text, @"Baz");
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}
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- (void)test_whenDisplayingCollectionView_thatCellsAreSized {
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[self setupWithObjects:@[
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genTestObject(@1, @"Foo"),
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genTestObject(@2, @"Bar"),
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genTestObject(@3, @"Baz"),
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]];
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IGTestCell *cell1 = (IGTestCell *)[self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:0]];
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IGTestCell *cell2 = (IGTestCell *)[self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:1]];
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IGTestCell *cell3 = (IGTestCell *)[self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:2]];
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XCTAssertEqual(cell1.frame.size.height, 44);
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XCTAssertEqual(cell2.frame.size.height, 44);
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XCTAssertEqual(cell3.frame.size.height, 44);
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XCTAssertEqual(cell1.frame.size.width, 100);
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XCTAssertEqual(cell2.frame.size.width, 100);
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XCTAssertEqual(cell3.frame.size.width, 100);
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}
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- (void)test_whenItemUpdated_thatCellIsConfigured {
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[self setupWithObjects:@[
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genTestObject(@1, @"Foo"),
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genTestObject(@2, @"Bar"),
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genTestObject(@3, @"Baz"),
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]];
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self.dataSource.objects = @[
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genTestObject(@1, @"Foo"),
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genTestObject(@2, @"Qux"), // new value
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genTestObject(@3, @"Baz"),
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];
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XCTestExpectation *expectation = genExpectation;
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[self.adapter performUpdatesAnimated:YES completion:^(BOOL finished) {
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IGTestCell *cell2 = (IGTestCell *)[self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:1]];
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XCTAssertEqualObjects(cell2.label.text, @"Qux");
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[expectation fulfill];
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}];
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[self waitForExpectationsWithTimeout:30 handler:nil];
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}
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@end
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