Add tests for NumberOf*Opens counters

Expect to fail on this commit.

Author: jcansdale

src/GitHub.Exports/Models/UsageModel.cs

@@ -91,6 +91,8 @@ public class MeasuresModel
             public int NumberOfCloneViewUrlTab { get; set; }
             public int NumberOfGitHubClones { get; set; }
             public int NumberOfEnterpriseClones { get; set; }
+            public int NumberOfGitHubOpens { get; set; }
+            public int NumberOfEnterpriseOpens { get; set; }
         }
     }
 }

test/GitHub.App.UnitTests/Services/RepositoryCloneServiceTests.cs

@@ -51,17 +51,24 @@ await usageTracker.Received(numberOfCalls).IncrementCounter(
                     ((MemberExpression)x.Body).Member.Name == counterName));
         }
 
-        [TestCase("https://github.com/foo/bar", 1, nameof(UsageModel.MeasuresModel.NumberOfClones))]
-        [TestCase("https://github.com/foo/bar", 1, nameof(UsageModel.MeasuresModel.NumberOfGitHubClones))]
-        [TestCase("https://github.com/foo/bar", 0, nameof(UsageModel.MeasuresModel.NumberOfEnterpriseClones))]
-        [TestCase("https://enterprise.com/foo/bar", 1, nameof(UsageModel.MeasuresModel.NumberOfClones))]
-        [TestCase("https://enterprise.com/foo/bar", 1, nameof(UsageModel.MeasuresModel.NumberOfEnterpriseClones))]
-        [TestCase("https://enterprise.com/foo/bar", 0, nameof(UsageModel.MeasuresModel.NumberOfGitHubClones))]
-        public async Task UpdatesMetricsWhenCloneOrOpenRepositoryAsync(string cloneUrl, int numberOfCalls, string counterName)
+        [TestCase("https://github.com/foo/bar", false, 1, nameof(UsageModel.MeasuresModel.NumberOfClones))]
+        [TestCase("https://github.com/foo/bar", false, 1, nameof(UsageModel.MeasuresModel.NumberOfGitHubClones))]
+        [TestCase("https://github.com/foo/bar", false, 0, nameof(UsageModel.MeasuresModel.NumberOfEnterpriseClones))]
+        [TestCase("https://enterprise.com/foo/bar", false, 1, nameof(UsageModel.MeasuresModel.NumberOfClones))]
+        [TestCase("https://enterprise.com/foo/bar", false, 1, nameof(UsageModel.MeasuresModel.NumberOfEnterpriseClones))]
+        [TestCase("https://enterprise.com/foo/bar", false, 0, nameof(UsageModel.MeasuresModel.NumberOfGitHubClones))]
+
+        [TestCase("https://github.com/foo/bar", true, 1, nameof(UsageModel.MeasuresModel.NumberOfGitHubOpens))]
+        [TestCase("https://github.com/foo/bar", true, 0, nameof(UsageModel.MeasuresModel.NumberOfEnterpriseOpens))]
+        [TestCase("https://enterprise.com/foo/bar", true, 1, nameof(UsageModel.MeasuresModel.NumberOfEnterpriseOpens))]
+        [TestCase("https://enterprise.com/foo/bar", true, 0, nameof(UsageModel.MeasuresModel.NumberOfGitHubOpens))]
+        public async Task UpdatesMetricsWhenCloneOrOpenRepositoryAsync(string cloneUrl, bool dirExists, int numberOfCalls, string counterName)
         {
-            var cloneDialogResult = new CloneDialogResult(@"c:\dev\bar", cloneUrl);
+            var repositoryPath = @"c:\dev\bar";
+            var cloneDialogResult = new CloneDialogResult(repositoryPath, cloneUrl);
             var serviceProvider = Substitutes.ServiceProvider;
             var operatingSystem = serviceProvider.GetOperatingSystem();
+            operatingSystem.Directory.DirectoryExists(repositoryPath).Returns(dirExists);
             var vsGitServices = serviceProvider.GetVSGitServices();
             var teamExplorerServices = Substitute.For<ITeamExplorerServices>();
             var graphqlFactory = Substitute.For<IGraphQLClientFactory>();