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Added more tests to brightness slider

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This commit is contained in:
Jonathan Cardasis 2019-09-08 19:39:48 -04:00
parent 16b9f6aa6c
commit 7191d098d0
1 changed files with 30 additions and 0 deletions
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Tests/ChromaBrightnessSliderTests.swift
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@ -93,6 +93,20 @@ class ChromaBrightnessSliderTests: XCTestCase {
XCTAssertEqual(subject.handle.layer.shadowOpacity, 0)
}
func testHandleIsRepositionedAccordingToCurrentValueOnLayout() {
// Given
let subject = ChromaBrightnessSlider(frame: CGRect(x: 0, y: 0, width: 300, height: 30))
//subject.layoutIfNeeded()
let expectedPosition = subject.center
// When
subject.currentValue = 0.5
subject.layoutIfNeeded()
// Then
XCTAssertEqual(subject.handle.center, expectedPosition)
}
// MARK: - Convenience Functions
func testConnectCallsConnectFunctionOfColorPicker() {
@ -231,7 +245,23 @@ class ChromaBrightnessSliderTests: XCTestCase {
}
func testEndTrackingSendsTouchUpInsideAction() {
// Given
let subject = ChromaBrightnessSlider(frame: CGRect(x: 0, y: 0, width: 300, height: 30))
subject.layoutIfNeeded()
let fakeTouch = FakeUITouch(locationInParent: CGPoint(x: 0, y: 0))
let eventReceiver = FakeEventReceiver(listensFor: .touchUpInside)
subject.addTarget(eventReceiver, action: #selector(FakeEventReceiver.catchEvent(_:)), for: .touchUpInside)
var eventDidTrigger = false
eventReceiver.eventCaught = {
eventDidTrigger = true
}
// When
let _ = subject.endTracking(fakeTouch, with: nil)
// Then
XCTAssertTrue(eventDidTrigger)
}
}