From ac55180ba2e36e17214e9aad4787ff96ea1debb6 Mon Sep 17 00:00:00 2001
From: Winston Li <winston.li12@imperial.ac.uk>
Date: Mon, 3 Nov 2014 17:29:12 +0000
Subject: [PATCH] Refactoring and added unit test.

---
 services/git-bridge/.idea/workspace.xml       | 290 ++++++++++++------
 services/git-bridge/build.xml                 |   5 -
 .../ac/ic/wlgitbridge/git/WLGitServlet.java   |   3 +-
 .../git/handler/WLRepositoryResolver.java     |   6 +-
 ...ce.java => SnapshotRepositoryBuilder.java} |   2 +-
 .../SnapshotRepositoryBuilderTests.java       |  15 +
 6 files changed, 213 insertions(+), 108 deletions(-)
 rename services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/{SnapshotRepositorySource.java => SnapshotRepositoryBuilder.java} (93%)
 create mode 100644 services/git-bridge/test/uk/ac/ic/wlgitbridge/test/writelatex/SnapshotRepositoryBuilderTests.java

diff --git a/services/git-bridge/.idea/workspace.xml b/services/git-bridge/.idea/workspace.xml
index 7c4b8248c1..1617220ed5 100644
--- a/services/git-bridge/.idea/workspace.xml
+++ b/services/git-bridge/.idea/workspace.xml
@@ -7,9 +7,11 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="0c822a5a-f421-4f3c-b941-5c2809c4546f" name="Default" comment="">
-      <change type="MOVED" beforePath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/RepositorySource.java" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/bridge/RepositorySource.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java" />
+      <change type="MOVED" beforePath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositoryBuilder.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/build.xml" afterPath="$PROJECT_DIR$/build.xml" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
     </list>
     <ignored path="writelatex-git-bridge.iws" />
     <ignored path=".idea/workspace.xml" />
@@ -32,11 +34,21 @@
   </component>
   <component name="FileEditorManager">
     <leaf>
-      <file leaf-file-name="InvalidRootDirectoryPathException.java" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/git/exception/InvalidRootDirectoryPathException.java">
+      <file leaf-file-name="WLGitServlet.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="315">
-              <caret line="15" column="0" selection-start-line="15" selection-start-column="0" selection-end-line="15" selection-end-column="0" />
+            <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="465">
+              <caret line="18" column="108" selection-start-line="18" selection-start-column="108" selection-end-line="18" selection-end-column="108" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="build.xml" pinned="false" current="true" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/build.xml">
+          <provider selected="true" editor-type-id="text-editor">
+            <state vertical-scroll-proportion="0.82051283" vertical-offset="3780" max-vertical-offset="4365">
+              <caret line="284" column="30" selection-start-line="284" selection-start-column="30" selection-end-line="284" selection-end-column="30" />
               <folding />
             </state>
           </provider>
@@ -45,18 +57,78 @@
       <file leaf-file-name="Main.java" pinned="false" current="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/Main.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="300">
+            <state vertical-scroll-proportion="0.0" vertical-offset="105" max-vertical-offset="300">
               <caret line="7" column="13" selection-start-line="7" selection-start-column="13" selection-end-line="7" selection-end-column="13" />
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="SnapshotRepositorySource.java" pinned="false" current="true" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java">
+      <file leaf-file-name="WLRepositoryResolver.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state vertical-scroll-proportion="0.7131537" vertical-offset="0" max-vertical-offset="631">
-              <caret line="30" column="0" selection-start-line="30" selection-start-column="0" selection-end-line="30" selection-end-column="0" />
+            <state vertical-scroll-proportion="0.0" vertical-offset="120" max-vertical-offset="750">
+              <caret line="24" column="49" selection-start-line="24" selection-start-column="49" selection-end-line="24" selection-end-column="49" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="RepositorySource.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/bridge/RepositorySource.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="315">
+              <caret line="12" column="74" selection-start-line="12" selection-start-column="74" selection-end-line="12" selection-end-column="74" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="WLGitBridgeApplication.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeApplication.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state vertical-scroll-proportion="0.0" vertical-offset="225" max-vertical-offset="1290">
+              <caret line="24" column="96" selection-start-line="24" selection-start-column="96" selection-end-line="24" selection-end-column="96" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="WLGitBridgeServer.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeServer.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state vertical-scroll-proportion="0.0" vertical-offset="554" max-vertical-offset="1185">
+              <caret line="53" column="9" selection-start-line="53" selection-start-column="9" selection-end-line="53" selection-end-column="9" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="SnapshotRepositoryBuilder.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositoryBuilder.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="570">
+              <caret line="13" column="38" selection-start-line="13" selection-start-column="38" selection-end-line="13" selection-end-column="38" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="SnapshotRepositoryBuilderTests.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/writelatex/SnapshotRepositoryBuilderTests.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="315">
+              <caret line="11" column="0" selection-start-line="11" selection-start-column="0" selection-end-line="11" selection-end-column="0" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="InvalidRootDirectoryPathException.java" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/exception/InvalidRootDirectoryPathException.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="195">
+              <caret line="5" column="13" selection-start-line="5" selection-start-column="13" selection-end-line="5" selection-end-column="13" />
               <folding />
             </state>
           </provider>
@@ -75,8 +147,6 @@
   <component name="IdeDocumentHistory">
     <option name="changedFiles">
       <list>
-        <option value="$PROJECT_DIR$/src/uk/ac/ic/WriteLatexReceivePackFactory.java" />
-        <option value="$PROJECT_DIR$/src/uk/ac/ic/WLReceivePackFactory.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/WriteLatexRepositoryResolver.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/WLRepositoryResolver.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/WriteLatexUploadPackFactory.java" />
@@ -108,10 +178,8 @@
         <option value="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/application/WLGitBridgeApplicationTests.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/InvalidRootDirectoryPathException.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/exception/InvalidRootDirectoryPathException.java" />
-        <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java" />
         <option value="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/git/WLRepositoryResolverTests.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLRepositoryResolver.java" />
-        <option value="$PROJECT_DIR$/build.xml" />
         <option value="$PROJECT_DIR$/README.md" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLReceivePackFactory.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/CheckNonFastForwardHook.java" />
@@ -122,10 +190,14 @@
         <option value="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/application/jetty/NullLoggerTests.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeApplication.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/RepositorySource.java" />
-        <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java" />
         <option value="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/application/exception/InvalidProgramArgumentsExceptionTests.java" />
         <option value="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/git/exception/InvalidRootDirectoryPathException.java" />
+        <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java" />
+        <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java" />
         <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java" />
+        <option value="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositoryBuilder.java" />
+        <option value="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/writelatex/SnapshotRepositoryBuilderTests.java" />
+        <option value="$PROJECT_DIR$/build.xml" />
       </list>
     </option>
   </component>
@@ -201,6 +273,28 @@
               <option name="myItemType" value="com.android.tools.idea.gradle.projectView.AndroidPsiDirectoryNode" />
             </PATH_ELEMENT>
           </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="writelatex-git-bridge" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="writelatex-git-bridge" />
+              <option name="myItemType" value="com.android.tools.idea.gradle.projectView.AndroidPsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="test" />
+              <option name="myItemType" value="com.android.tools.idea.gradle.projectView.AndroidPsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="test" />
+              <option name="myItemType" value="com.android.tools.idea.gradle.projectView.AndroidPsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="writelatex" />
+              <option name="myItemType" value="com.android.tools.idea.gradle.projectView.AndroidPsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
           <PATH>
             <PATH_ELEMENT>
               <option name="myItemId" value="writelatex-git-bridge" />
@@ -746,19 +840,6 @@
       </ExternalSystemSettings>
       <method />
     </configuration>
-    <configuration default="true" type="Applet" factoryName="Applet">
-      <module name="" />
-      <option name="MAIN_CLASS_NAME" />
-      <option name="HTML_FILE_NAME" />
-      <option name="HTML_USED" value="false" />
-      <option name="WIDTH" value="400" />
-      <option name="HEIGHT" value="300" />
-      <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
-      <option name="VM_PARAMETERS" />
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-      <option name="ALTERNATIVE_JRE_PATH" />
-      <method />
-    </configuration>
     <configuration default="true" type="TestNG" factoryName="TestNG">
       <module name="" />
       <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
@@ -786,6 +867,19 @@
       <listeners />
       <method />
     </configuration>
+    <configuration default="true" type="Applet" factoryName="Applet">
+      <module name="" />
+      <option name="MAIN_CLASS_NAME" />
+      <option name="HTML_FILE_NAME" />
+      <option name="HTML_USED" value="false" />
+      <option name="WIDTH" value="400" />
+      <option name="HEIGHT" value="300" />
+      <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
+      <option name="VM_PARAMETERS" />
+      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
+      <option name="ALTERNATIVE_JRE_PATH" />
+      <method />
+    </configuration>
     <configuration default="true" type="Application" factoryName="Application">
       <option name="MAIN_CLASS_NAME" />
       <option name="VM_PARAMETERS" />
@@ -901,7 +995,7 @@
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="23" width="1366" height="741" extended-state="6" />
-    <editor active="false" />
+    <editor active="true" />
     <layout>
       <window_info id="Palette&#9;" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Changes" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
@@ -919,7 +1013,7 @@
       <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="SLIDING" type="SLIDING" visible="false" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
       <window_info id="Application Servers" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
-      <window_info id="Project" active="true" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.2510981" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
+      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.2510981" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
       <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.3169643" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Documentation" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="FLOATING" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" x="100" y="123" width="1166" height="541" />
       <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
@@ -975,13 +1069,6 @@
     </buildFile>
   </component>
   <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/git/handler/WLRepositoryResolverTests.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0" vertical-offset="195" max-vertical-offset="315">
-          <caret line="13" column="0" selection-start-line="13" selection-start-column="0" selection-end-line="13" selection-end-column="0" />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/git/handler/WLUploadPackTests.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="195" max-vertical-offset="315">
@@ -1197,14 +1284,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/build.xml">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0" vertical-offset="3855" max-vertical-offset="4440">
-          <caret line="283" column="0" selection-start-line="283" selection-start-column="0" selection-end-line="283" selection-end-column="0" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/git/handler/WLRepositoryResolverTests.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="315">
@@ -1213,14 +1292,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/exception/InvalidRootDirectoryPathException.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="195">
-          <caret line="5" column="13" selection-start-line="5" selection-start-column="13" selection-end-line="5" selection-end-column="13" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/README.md">
       <provider editor-type-id="MarkdownPreviewEditor">
         <state />
@@ -1235,7 +1306,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="195">
           <caret line="2" column="0" selection-start-line="2" selection-start-column="0" selection-end-line="2" selection-end-column="0" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1263,14 +1333,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeServer.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.38193345" vertical-offset="554" max-vertical-offset="1185">
-          <caret line="53" column="9" selection-start-line="53" selection-start-column="9" selection-end-line="53" selection-end-column="9" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLReceivePackFactory.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="70" max-vertical-offset="465">
@@ -1279,14 +1341,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0" vertical-offset="45" max-vertical-offset="450">
-          <caret line="19" column="33" selection-start-line="19" selection-start-column="33" selection-end-line="19" selection-end-column="33" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLUploadPackFactory.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.30903327" vertical-offset="0" max-vertical-offset="631">
@@ -1295,22 +1349,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0" vertical-offset="210" max-vertical-offset="840">
-          <caret line="31" column="49" selection-start-line="31" selection-start-column="49" selection-end-line="31" selection-end-column="49" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/bridge/RepositorySource.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0" vertical-offset="15" max-vertical-offset="315">
-          <caret line="12" column="74" selection-start-line="12" selection-start-column="74" selection-end-line="12" selection-end-column="74" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/application/exception/InvalidProgramArgumentsExceptionTests.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.20962733" vertical-offset="0" max-vertical-offset="644">
@@ -1327,14 +1365,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeApplication.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.22203948" vertical-offset="225" max-vertical-offset="1290">
-          <caret line="24" column="96" selection-start-line="24" selection-start-column="96" selection-end-line="24" selection-end-column="96" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/git/exception/InvalidRootDirectoryPathException.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="315">
@@ -1351,10 +1381,74 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java">
+    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/exception/InvalidRootDirectoryPathException.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.7131537" vertical-offset="0" max-vertical-offset="631">
-          <caret line="30" column="0" selection-start-line="30" selection-start-column="0" selection-end-line="30" selection-end-column="0" />
+        <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="195">
+          <caret line="5" column="13" selection-start-line="5" selection-start-column="13" selection-end-line="5" selection-end-column="13" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeApplication.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="225" max-vertical-offset="1290">
+          <caret line="24" column="96" selection-start-line="24" selection-start-column="96" selection-end-line="24" selection-end-column="96" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeServer.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="554" max-vertical-offset="1185">
+          <caret line="53" column="9" selection-start-line="53" selection-start-column="9" selection-end-line="53" selection-end-column="9" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="465">
+          <caret line="18" column="108" selection-start-line="18" selection-start-column="108" selection-end-line="18" selection-end-column="108" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="120" max-vertical-offset="750">
+          <caret line="24" column="49" selection-start-line="24" selection-start-column="49" selection-end-line="24" selection-end-column="49" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/bridge/RepositorySource.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="15" max-vertical-offset="315">
+          <caret line="12" column="74" selection-start-line="12" selection-start-column="74" selection-end-line="12" selection-end-column="74" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositoryBuilder.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="570">
+          <caret line="13" column="38" selection-start-line="13" selection-start-column="38" selection-end-line="13" selection-end-column="38" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/writelatex/SnapshotRepositoryBuilderTests.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="315">
+          <caret line="11" column="0" selection-start-line="11" selection-start-column="0" selection-end-line="11" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/build.xml">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.82051283" vertical-offset="3780" max-vertical-offset="4365">
+          <caret line="284" column="30" selection-start-line="284" selection-start-column="30" selection-end-line="284" selection-end-column="30" />
           <folding />
         </state>
       </provider>
diff --git a/services/git-bridge/build.xml b/services/git-bridge/build.xml
index 8abcf2583e..c2124a8741 100644
--- a/services/git-bridge/build.xml
+++ b/services/git-bridge/build.xml
@@ -1,10 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project name="writelatex-git-bridge" default="all">
-
-  <!-- Uncomment the following property if no tests compilation is needed -->
-  <!-- 
-  <property name="skip.tests" value="true"/>
-   -->
   
   <!-- Compiler options -->
   
diff --git a/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java b/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java
index c84600552c..61dd811585 100644
--- a/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java
+++ b/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/WLGitServlet.java
@@ -6,6 +6,7 @@ import uk.ac.ic.wlgitbridge.git.exception.InvalidRootDirectoryPathException;
 import uk.ac.ic.wlgitbridge.git.handler.WLReceivePackFactory;
 import uk.ac.ic.wlgitbridge.git.handler.WLRepositoryResolver;
 import uk.ac.ic.wlgitbridge.git.handler.WLUploadPackFactory;
+import uk.ac.ic.wlgitbridge.writelatex.SnapshotRepositoryBuilder;
 
 import javax.servlet.ServletException;
 
@@ -15,7 +16,7 @@ import javax.servlet.ServletException;
 public class WLGitServlet extends GitServlet {
 
     public WLGitServlet(ServletContextHandler servletContextHandler, String rootGitDirectoryPath) throws ServletException, InvalidRootDirectoryPathException {
-        setRepositoryResolver(new WLRepositoryResolver(rootGitDirectoryPath));
+        setRepositoryResolver(new WLRepositoryResolver(rootGitDirectoryPath, new SnapshotRepositoryBuilder()));
         setReceivePackFactory(new WLReceivePackFactory());
         setUploadPackFactory(new WLUploadPackFactory());
         init(new WLGitServletConfig(servletContextHandler));
diff --git a/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java b/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java
index e64292462c..18fe7e006d 100644
--- a/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java
+++ b/services/git-bridge/src/uk/ac/ic/wlgitbridge/git/handler/WLRepositoryResolver.java
@@ -8,7 +8,7 @@ import org.eclipse.jgit.transport.resolver.ServiceNotAuthorizedException;
 import org.eclipse.jgit.transport.resolver.ServiceNotEnabledException;
 import uk.ac.ic.wlgitbridge.git.exception.InvalidRootDirectoryPathException;
 import uk.ac.ic.wlgitbridge.bridge.RepositorySource;
-import uk.ac.ic.wlgitbridge.writelatex.SnapshotRepositorySource;
+import uk.ac.ic.wlgitbridge.writelatex.SnapshotRepositoryBuilder;
 
 import javax.servlet.http.HttpServletRequest;
 import java.io.File;
@@ -21,9 +21,9 @@ public class WLRepositoryResolver implements RepositoryResolver<HttpServletReque
     private File rootGitDirectory;
     private RepositorySource repositorySource;
 
-    public WLRepositoryResolver(String rootGitDirectoryPath) throws InvalidRootDirectoryPathException {
+    public WLRepositoryResolver(String rootGitDirectoryPath, SnapshotRepositoryBuilder repositorySource) throws InvalidRootDirectoryPathException {
+        this.repositorySource = repositorySource;
         initRootGitDirectory(rootGitDirectoryPath);
-        repositorySource = new SnapshotRepositorySource();
     }
 
     @Override
diff --git a/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java b/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositoryBuilder.java
similarity index 93%
rename from services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java
rename to services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositoryBuilder.java
index 6576bdcfd8..5095cd86b8 100644
--- a/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositorySource.java
+++ b/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/SnapshotRepositoryBuilder.java
@@ -11,7 +11,7 @@ import java.io.IOException;
 /**
  * Created by Winston on 03/11/14.
  */
-public class SnapshotRepositorySource implements RepositorySource {
+public class SnapshotRepositoryBuilder implements RepositorySource {
 
     @Override
     public Repository getRepositoryWithNameAtRootDirectory(String name, File rootDirectory) throws RepositoryNotFoundException {
diff --git a/services/git-bridge/test/uk/ac/ic/wlgitbridge/test/writelatex/SnapshotRepositoryBuilderTests.java b/services/git-bridge/test/uk/ac/ic/wlgitbridge/test/writelatex/SnapshotRepositoryBuilderTests.java
new file mode 100644
index 0000000000..b807bb186e
--- /dev/null
+++ b/services/git-bridge/test/uk/ac/ic/wlgitbridge/test/writelatex/SnapshotRepositoryBuilderTests.java
@@ -0,0 +1,15 @@
+package uk.ac.ic.wlgitbridge.test.writelatex;
+
+import org.junit.Test;
+
+/**
+ * Created by Winston on 03/11/14.
+ */
+public class SnapshotRepositoryBuilderTests {
+
+    @Test
+    public void nothingToTest() {
+
+    }
+
+}