Implement statistics for builds (based on ewilde pull request on 19 Aug 2014, commit 0c773ee)

Allows retrieval of properties such as no. of passed tests in a given

Author: cmvcamacho

src/TeamCitySharp/ActionTypes/IStatistics.cs

@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+using TeamCitySharp.DomainEntities;
+
+namespace TeamCitySharp.ActionTypes
+{
+    public interface IStatistics
+    {
+        List<Property> GetByBuildId(string buildId);
+    }
+}

src/TeamCitySharp/ActionTypes/Statistics.cs

@@ -0,0 +1,21 @@
+using System.Collections.Generic;
+using TeamCitySharp.Connection;
+using TeamCitySharp.DomainEntities;
+
+namespace TeamCitySharp.ActionTypes
+{
+    public class Statistics : IStatistics
+    {
+        private readonly TeamCityCaller _caller;
+
+        internal Statistics(TeamCityCaller caller)
+        {
+            _caller = caller;
+        }
+
+        public List<Property> GetByBuildId(string buildId)
+        {
+            return _caller.GetFormat<Properties>("/app/rest/builds/id:{0}/statistics", buildId).Property;
+        }
+    }
+}

src/TeamCitySharp/ITeamCityClient.cs

@@ -1,4 +1,4 @@
-using TeamCitySharp.ActionTypes;
+using TeamCitySharp.ActionTypes;
 
 namespace TeamCitySharp
 {
@@ -7,7 +7,7 @@ public interface ITeamCityClient
         void Connect(string userName, string password);
         void ConnectAsGuest();
         bool Authenticate();
-
+
         IBuilds Builds { get; }
         IBuildConfigs BuildConfigs { get; }
         IProjects Projects { get; }
@@ -16,7 +16,8 @@ public interface ITeamCityClient
         IAgents Agents { get; }
         IVcsRoots VcsRoots { get; }
         IChanges Changes { get; }
-        IBuildArtifacts Artifacts { get; }
-        ITestOccurrences TestOccurrences { get; }
+        IBuildArtifacts Artifacts { get; }
+        ITestOccurrences TestOccurrences { get; }
+        IStatistics Statistics { get; }
     }
 }

src/TeamCitySharp/TeamCityClient.cs

@@ -16,6 +16,7 @@ public class TeamCityClient : IClientConnection, ITeamCityClient
         private IChanges _changes;
         private IBuildArtifacts _artifacts;
         private ITestOccurrences _testOccurrences;
+        private IStatistics _statistics;
 
         public TeamCityClient(string hostName, bool useSsl = false)
         {
@@ -86,5 +87,10 @@ public ITestOccurrences TestOccurrences
         {
             get { return _testOccurrences ?? (_testOccurrences = new TestOccurrences(_caller)); }
         }
+
+        public IStatistics Statistics
+        {
+            get { return _statistics ?? (_statistics = new Statistics(_caller)); }
+        }
     }
 }

src/TeamCitySharp/TeamCitySharp.csproj

@@ -63,11 +63,13 @@
     <Compile Include="ActionTypes\IChanges.cs" />
     <Compile Include="ActionTypes\IProjects.cs" />
     <Compile Include="ActionTypes\IServerInformation.cs" />
+    <Compile Include="ActionTypes\IStatistics.cs" />
     <Compile Include="ActionTypes\ITestOccurrences.cs" />
     <Compile Include="ActionTypes\IUsers.cs" />
     <Compile Include="ActionTypes\IVcsRoots.cs" />
     <Compile Include="ActionTypes\Projects.cs" />
     <Compile Include="ActionTypes\ServerInformation.cs" />
+    <Compile Include="ActionTypes\Statistics.cs" />
     <Compile Include="ActionTypes\TestOccurrences.cs" />
     <Compile Include="Connection\ITeamCityCaller.cs" />
     <Compile Include="DomainEntities\TestOccurrence.cs" />

src/Tests/IntegrationTests/SampleStatisticsUsage.cs

@@ -0,0 +1,28 @@
+using NUnit.Framework;
+using System.Linq;
+
+namespace TeamCitySharp.IntegrationTests
+{
+    [TestFixture]
+    public class when_interacting_to_get_build_statistics
+    {
+        private ITeamCityClient _client;
+
+        [SetUp]
+        public void SetUp()
+        {
+            _client = new TeamCityClient("teamcity.codebetter.com");
+            _client.Connect("teamcitysharpuser", "qwerty");
+        }
+
+        [Test]
+        public void it_returns_no_of_tests_from_last_successful_build()
+        {
+            var proj = _client.Projects.ById("AutoFixture"); 
+            var build = _client.Builds.LastSuccessfulBuildByBuildConfigId(proj.BuildTypes.BuildType[0].Id);
+            var stats = _client.Statistics.GetByBuildId(build.Id);
+
+            Assert.That(stats.Any(property => property.Name.Equals("PassedTestCount")));
+        }
+   }
+}

src/Tests/IntegrationTests/TeamCitySharp.IntegrationTests.csproj

@@ -60,6 +60,7 @@
     <Compile Include="SampleServerUsage.cs">
       <SubType>Code</SubType>
     </Compile>
+    <Compile Include="SampleStatisticsUsage.cs" />
     <Compile Include="SampleUserUsage.cs">
       <SubType>Code</SubType>
     </Compile>