diff --git a/GitTfsTest/Core/TfsInterop/BranchExtensionsTest.cs b/GitTfsTest/Core/TfsInterop/BranchExtensionsTest.cs
index 15f25602..0b25864b 100644
--- a/GitTfsTest/Core/TfsInterop/BranchExtensionsTest.cs
+++ b/GitTfsTest/Core/TfsInterop/BranchExtensionsTest.cs
@@ -1,5 +1,7 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
+using Rhino.Mocks;
 using Sep.Git.Tfs.Core.TfsInterop;
 using Xunit;
 
@@ -15,5 +17,52 @@ namespace Sep.Git.Tfs.Test.Core.TfsInterop
             Assert.NotNull(result);
             Assert.Empty(result);
         }
+
+        private BranchTree CreateBranchTree(string tfsPath, BranchTree parent = null)
+        {
+            var branchObject = MockRepository.GenerateStub<IBranchObject>();
+            branchObject.Stub(m => m.Path).Return(tfsPath);
+
+            var branchTree = new BranchTree(branchObject);
+
+            if(parent != null)
+                parent.ChildBranches.Add(branchTree);
+            return branchTree;
+        }
+
+        [Fact]
+        public void WhenGettingChildrenOfTopBranch_ThenReturnAllTheChildren()
+        {
+            var trunk = CreateBranchTree("$/Project/Trunk");
+
+            var branch1 = CreateBranchTree("$/Project/Branch1", trunk);
+            var branch2 = CreateBranchTree("$/Project/Branch2", trunk);
+            var branch3 = CreateBranchTree("$/Project/Branch3", trunk);
+
+            IEnumerable<BranchTree> result = trunk.GetAllChildren();
+
+            Assert.NotNull(result);
+            Assert.Equal(3, result.Count());
+            Assert.Equal(new List<BranchTree> { branch1, branch2, branch3 }, result);
+        }
+
+        [Fact]
+        public void WhenGettingChildrenOfOneBranch_ThenReturnChildrenOfThisBranch()
+        {
+            var trunk = CreateBranchTree("$/Project/Trunk");
+
+            var branch1 = CreateBranchTree("$/Project/Branch1", trunk);
+            var branch1_1 = CreateBranchTree("$/Project/Branch1.1", branch1);
+            var branch1_2 = CreateBranchTree("$/Project/Branch1.2", branch1);
+
+            var branch2 = CreateBranchTree("$/Project/Branch2", trunk);
+            var branch3 = CreateBranchTree("$/Project/Branch3", trunk);
+
+            IEnumerable<BranchTree> result = branch1.GetAllChildren();
+
+            Assert.NotNull(result);
+            Assert.Equal(2, result.Count());
+            Assert.Equal(new List<BranchTree> { branch1_1, branch1_2 }, result);
+        }
     }
 }
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