Feat/loadingview

solutions/devsprint-fernando-monteiro-1/DeliveryApp/Screens/Components/LoadingView.swift

@@ -9,4 +9,88 @@ import UIKit
 
 class LoadingView: UIView {
 
+ // MARK: - Properties
+
+ var title: String = "Buscando endereços..."
+
+ // MARK: - Initializer
+
+ init(title: String? = nil) {
+ super.init(frame: .zero)
+
+ if let title = title {
+ self.title = title
+ }
+
+ self.setupViews()
+ }
+
+ required init?(coder: NSCoder) {
+ fatalError("init(coder:) has not been implemented")
+ }
+
+ // MARK: - View Code
+
+ private lazy var titleLabel: UILabel = {
+ let label = UILabel()
+ label.text = title
+
+ label.translatesAutoresizingMaskIntoConstraints = false
+ label.font = .systemFont(ofSize: 16, weight: .semibold)
+
+ return label
+ }()
+
+ private lazy var loadingActivityIndicator: UIActivityIndicatorView = {
+ let indicator = UIActivityIndicatorView()
+ indicator.style = .large
+ indicator.startAnimating()
+ indicator.translatesAutoresizingMaskIntoConstraints = false
+
+ return indicator
+ }()
+
+ private lazy var stackView: UIStackView = {
+ let stackView = UIStackView(arrangedSubviews: [titleLabel, loadingActivityIndicator])
+
+ stackView.translatesAutoresizingMaskIntoConstraints = false
+ stackView.axis = .vertical
+ stackView.spacing = 15
+ stackView.alignment = .center
+
+ return stackView
+ }()
+
+}
+
+private extension LoadingView {
+
+ func setupViews() {
+ self.backgroundColor = .white
+
+ self.configureSubviews()
+ self.configureSubviewsConstraints()
+ }
+
+ func configureSubviews() {
+ self.addSubview(stackView)
+ }
+
+ func configureSubviewsConstraints() {
+ NSLayoutConstraint.activate([
+ stackView.centerYAnchor.constraint(equalTo: self.centerYAnchor),
+ stackView.centerXAnchor.constraint(equalTo: self.centerXAnchor),
+ ])
+ }
+}
+
+
+#if DEBUG
+import SwiftUI
+
+struct LoadingView_Preview: PreviewProvider {
+ static var previews: some View {
+ return LoadingView().showPreview()
+ }
 }
+#endif

solutions/devsprint-fernando-monteiro-1/DeliveryAppTests/LoadingViewSnapshotTest.swift

@@ -0,0 +1,6 @@
+//
+// LoadingViewSnapshotTest.swift
+// DeliveryAppTests
+//
+// Created by Julia Frederico on 08/12/22.
+//

solutions/devsprint-fernando-monteiro-1/DeliveryAppTests/LoadingViewSnapshotTests.swift

@@ -6,7 +6,21 @@
 //
 
 import XCTest
+import SnapshotTesting
+@testable import DeliveryApp
 
-class LoadingViewSnapshotTests {
+class LoadingViewSnapshotTests: XCTestCase {
+
+ func test_loadingView_defaultState() {
+ let loadingView = LoadingView()
+ loadingView.frame = CGRect(x: 0, y: 0, width: 390, height: 844)
+
+ let result = verifySnapshot(matching: loadingView,
+ as: .image,
+ named: "Default",
+ testName: "LoadingView")
+
+ XCTAssertNil(result)
+ }
 
 }