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| 1 | +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 2 | +// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 3 | +// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 4 | +// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| 5 | +// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 6 | +// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 7 | +// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 8 | +// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 9 | +// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 10 | +// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 11 | +// POSSIBILITY OF SUCH DAMAGE. |
| 12 | + |
| 13 | +import FlexLayout |
| 14 | +import XCTest |
| 15 | + |
| 16 | +final class InsetTests: XCTestCase { |
| 17 | + |
| 18 | + var viewController: UIViewController! |
| 19 | + var rootFlexContainer: UIView! |
| 20 | + var aView: UIView! |
| 21 | + |
| 22 | + override func setUp() { |
| 23 | + super.setUp() |
| 24 | + |
| 25 | + viewController = UIViewController() |
| 26 | + |
| 27 | + rootFlexContainer = UIView() |
| 28 | + rootFlexContainer.frame = CGRect(x: 0, y: 0, width: 400, height: 400) |
| 29 | + viewController.view.addSubview(rootFlexContainer) |
| 30 | + |
| 31 | + aView = UIView() |
| 32 | + } |
| 33 | + |
| 34 | + func test_adjust_the_aView_size_and_relative_position_with_left() { |
| 35 | + rootFlexContainer.flex.define { flex in |
| 36 | + flex.addItem(aView).position(.relative).grow(1).left(10) |
| 37 | + } |
| 38 | + rootFlexContainer.flex.layout() |
| 39 | + XCTAssertEqual(aView.frame, CGRect(x: 10.0, y: 0.0, width: 400.0, height: 400.0)) |
| 40 | + } |
| 41 | + |
| 42 | + func test_adjust_the_aView_size_and_relative_position_with_top() { |
| 43 | + rootFlexContainer.flex.define { flex in |
| 44 | + flex.addItem(aView).position(.relative).grow(1).top(10) |
| 45 | + } |
| 46 | + rootFlexContainer.flex.layout() |
| 47 | + XCTAssertEqual(aView.frame, CGRect(x: 0.0, y: 10.0, width: 400.0, height: 400.0)) |
| 48 | + } |
| 49 | + |
| 50 | + func test_adjust_the_aView_size_and_relative_position_with_right() { |
| 51 | + rootFlexContainer.flex.define { flex in |
| 52 | + flex.addItem(aView).position(.relative).grow(1).right(10) |
| 53 | + } |
| 54 | + rootFlexContainer.flex.layout() |
| 55 | + XCTAssertEqual(aView.frame, CGRect(x: -10.0, y: 0.0, width: 400.0, height: 400.0)) |
| 56 | + } |
| 57 | + |
| 58 | + func test_adjust_the_aView_size_and_relative_position_with_bottom() { |
| 59 | + rootFlexContainer.flex.define { flex in |
| 60 | + flex.addItem(aView).position(.relative).grow(1).bottom(10) |
| 61 | + } |
| 62 | + rootFlexContainer.flex.layout() |
| 63 | + XCTAssertEqual(aView.frame, CGRect(x: 0.0, y: -10.0, width: 400.0, height: 400.0)) |
| 64 | + } |
| 65 | + |
| 66 | + func test_adjust_the_aView_size_and_relative_position_with_horizontally() { |
| 67 | + rootFlexContainer.flex.define { flex in |
| 68 | + flex.addItem(aView).position(.relative).grow(1).horizontally(10) |
| 69 | + } |
| 70 | + rootFlexContainer.flex.layout() |
| 71 | + XCTAssertEqual(aView.frame, CGRect(x: 10.0, y: 0.0, width: 400.0, height: 400.0)) |
| 72 | + } |
| 73 | + |
| 74 | + func test_adjust_the_aView_size_and_relative_position_with_vertically() { |
| 75 | + rootFlexContainer.flex.define { flex in |
| 76 | + flex.addItem(aView).position(.relative).grow(1).vertically(10) |
| 77 | + } |
| 78 | + rootFlexContainer.flex.layout() |
| 79 | + XCTAssertEqual(aView.frame, CGRect(x: 0.0, y: 10.0, width: 400.0, height: 400.0)) |
| 80 | + } |
| 81 | +} |
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