Remove ICustomPropertyProviders (#1229)

* Remove unused ICustomPropertyProviders
* Modify UI tests to not use Customproperties

src/CalculatorUITestFramework/HistoryItem.cs

@@ -0,0 +1,29 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+using OpenQA.Selenium.Appium;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace CalculatorUITestFramework
+{
+    public class HistoryItem
+    {
+        public AppiumWebElement Item { get; }
+
+        public HistoryItem(AppiumWebElement item)
+        {
+            Item = item;
+        }
+
+        public string GetValue()
+        {
+            return Item.FindElementByAccessibilityId("HistoryItemValue")?.Text;
+        }
+        public string GetExpression()
+        {
+            return Item.FindElementByAccessibilityId("HistoryItemExpression")?.Text;
+        }
+    }
+}

src/CalculatorUITestFramework/HistoryPanel.cs

@@ -5,8 +5,10 @@ using OpenQA.Selenium;
 using OpenQA.Selenium.Appium;
 using OpenQA.Selenium.Appium.Windows;
 using OpenQA.Selenium.Interactions;
+using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Drawing;
+using System.Linq;
 
 namespace CalculatorUITestFramework
 {
@@ -34,10 +36,10 @@ namespace CalculatorUITestFramework
         /// Gets all of the history items listed in the History Pane.
         /// </summary>
         /// <returns>A readonly collection of history items.</returns>
-        public ReadOnlyCollection<AppiumWebElement> GetAllHistoryListViewItems()
+        public List<HistoryItem> GetAllHistoryListViewItems()
         {
             OpenHistoryPanel();
-            return this.HistoryListView.FindElementsByClassName("ListViewItem");
+            return (from item in this.HistoryListView.FindElementsByClassName("ListViewItem") select new HistoryItem(item)).ToList();
         }
 
         /// <summary>
@@ -92,10 +94,10 @@ namespace CalculatorUITestFramework
         /// Gets all of the History items listed in the History Flyout.
         /// </summary>
         /// <returns> A read only collection of History items.</returns>
-        public ReadOnlyCollection<AppiumWebElement> GetAllHistoryFlyoutListViewItems()
+        public List<HistoryItem> GetAllHistoryFlyoutListViewItems()
         {
             OpenHistoryFlyout();
-            return this.HistoryListView.FindElementsByClassName("ListViewItem");
+            return (from item in this.HistoryListView.FindElementsByClassName("ListViewItem") select new HistoryItem(item)).ToList();
         }
 
         /// <summary>

src/CalculatorUITestFramework/MemoryItem.cs

@@ -0,0 +1,25 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+using OpenQA.Selenium.Appium;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace CalculatorUITestFramework
+{
+    public class MemoryItem
+    {
+        public AppiumWebElement Item { get; }
+
+        public MemoryItem(AppiumWebElement item)
+        {
+            Item = item;
+        }
+
+        public string GetValue()
+        {
+            return Item.FindElementByAccessibilityId("MemoryItemValue")?.Text;
+        }
+    }
+}

src/CalculatorUITestFramework/MemoryPanel.cs

@@ -6,8 +6,10 @@ using OpenQA.Selenium;
 using OpenQA.Selenium.Appium;
 using OpenQA.Selenium.Appium.Windows;
 using OpenQA.Selenium.Interactions;
+using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Drawing;
+using System.Linq;
 
 namespace CalculatorUITestFramework
 {
@@ -43,10 +45,10 @@ namespace CalculatorUITestFramework
         /// Gets all of the memory items listed in the Memory Pane.
         /// </summary>
         /// <returns>A read-only collection of memory items.</returns>
-        public ReadOnlyCollection<AppiumWebElement> GetAllMemoryListViewItems()
+        public List<MemoryItem> GetAllMemoryListViewItems()
         {
             OpenMemoryPanel();
-            return this.MemoryListView.FindElementsByClassName("ListViewItem");
+            return (from item in this.MemoryListView.FindElementsByClassName("ListViewItem") select new MemoryItem(item)).ToList();
         }
 
         /// <summary>
@@ -119,10 +121,10 @@ namespace CalculatorUITestFramework
         /// Gets all of the memory items listed in the Memory Flyout.
         /// </summary>
         /// <returns> A read only collection of memory items.</returns>
-        public ReadOnlyCollection<AppiumWebElement> GetAllMemoryFlyoutListViewItems()
+        public List<MemoryItem> GetAllMemoryFlyoutListViewItems()
         {
             OpenMemoryFlyout();
-            return this.MemoryListView.FindElementsByClassName("ListViewItem");
+            return (from item in this.MemoryListView.FindElementsByClassName("ListViewItem") select new MemoryItem(item)).ToList();
         }
 
         /// <summary>