feat: multiple users per alias

bindings/src/Capgemini.PowerApps.SpecFlowBindings/Configuration/TestConfiguration.cs

@@ -19,6 +19,9 @@ public class TestConfiguration
 
         private const string GetUserException = "Unable to retrieve user configuration. Please ensure a user with the given alias exists in the config.";
 
+        private object userEnumeratorsLock = new object();
+        private Dictionary<string, IEnumerator<UserConfiguration>> userEnumerators;
+
         /// <summary>
         /// Initializes a new instance of the <see cref="TestConfiguration"/> class.
         /// </summary>
@@ -51,6 +54,28 @@ public TestConfiguration()
         [YamlMember(Alias = "applicationUser")]
         public ClientCredentials ApplicationUser { get; set; }
 
+        [YamlIgnore]
+        private Dictionary<string, IEnumerator<UserConfiguration>> UserEnumerators
+        {
+            get
+            {
+                lock (this.userEnumeratorsLock)
+                {
+                    if (this.userEnumerators == null)
+                    {
+                        this.userEnumerators = this.Users
+                            .Select(user => user.Alias)
+                            .Distinct()
+                            .ToDictionary(
+                                alias => alias,
+                                alias => this.Users.Where(u => u.Alias == alias).GetEnumerator());
+                    }
+                }
+
+                return this.userEnumerators;
+            }
+        }
+
         /// <summary>
         /// Gets the target URL.
         /// </summary>
@@ -67,14 +92,29 @@ public Uri GetTestUrl()
         /// <returns>The user configuration.</returns>
         public UserConfiguration GetUser(string userAlias)
         {
+            UserConfiguration user;
+
             try
             {
-                return this.Users.First(u => u.Alias == userAlias);
+                lock (this.userEnumeratorsLock)
+                {
+                    var aliasEnumerator = this.UserEnumerators[userAlias];
+                    if (!aliasEnumerator.MoveNext())
+                    {
+                        this.UserEnumerators[userAlias] = this.Users.Where(u => u.Alias == userAlias).GetEnumerator();
+                        aliasEnumerator = this.UserEnumerators[userAlias];
+                        aliasEnumerator.MoveNext();
+                    }
+
+                    user = aliasEnumerator.Current;
+                }
             }
             catch (Exception ex)
             {
                 throw new ConfigurationErrorsException($"{GetUserException} User: {userAlias}", ex);
             }
+
+            return user;
         }
     }
-}
+}

bindings/tests/Capgemini.PowerApps.SpecFlowBindings.UiTests/Capgemini.PowerApps.SpecFlowBindings.UiTests.csproj

@@ -38,8 +38,8 @@
     <PackageReference Include="Microsoft.CrmSdk.XrmTooling.CoreAssembly" Version="9.1.0.64" />
     <PackageReference Include="MSTest.TestAdapter" Version="2.1.2" />
     <PackageReference Include="MSTest.TestFramework" Version="2.1.2" />
-    <PackageReference Include="Selenium.WebDriver.ChromeDriver" Version="87.0.4280.8800" />
-    <PackageReference Include="SpecFlow" Version="3.5.14" />
+	<PackageReference Include="Selenium.WebDriver.ChromeDriver" Version="91.0.4472.10100" />
+	<PackageReference Include="SpecFlow" Version="3.5.14" />
     <PackageReference Include="SpecFlow.MsTest" Version="3.5.14" />
     <PackageReference Include="SpecFlow.Tools.MsBuild.Generation" Version="3.5.14" />
   </ItemGroup>

bindings/tests/Capgemini.PowerApps.SpecFlowBindings.UiTests/power-apps-bindings.yml

@@ -14,5 +14,11 @@ users:
   - username: POWERAPPS_SPECFLOW_BINDINGS_TEST_ADMIN_USERNAME
     password: POWERAPPS_SPECFLOW_BINDINGS_TEST_ADMIN_PASSWORD
     alias: an admin
+  - username: POWERAPPS_SPECFLOW_BINDINGS_TEST_ADMIN_USERNAME2
+    password: POWERAPPS_SPECFLOW_BINDINGS_TEST_ADMIN_PASSWORD2
+    alias: an admin
+  - username: POWERAPPS_SPECFLOW_BINDINGS_TEST_ADMIN_USERNAME3
+    password: POWERAPPS_SPECFLOW_BINDINGS_TEST_ADMIN_PASSWORD3
+    alias: an admin
   - username: POWERAPPS_SPECFLOW_BINDINGS_TEST_ADMIN_USERNAME
     alias: an aliased user