UT: add daemon service unit tests

This patch adds a XCTestCase class used to perform tests on the Daemon
service.

It will ensure that the Daemon correctly start and stop. This can not
be seen with the iOS Daemon Jenkins' job only.

Change-Id: I34c8a1aae3affebc51ce803bdc670ae38d37ffdb
Tuleap: #1378
diff --git a/Ring/Ring.xcodeproj/xcshareddata/xcschemes/Ring.xcscheme b/Ring/Ring.xcodeproj/xcshareddata/xcschemes/Ring.xcscheme
new file mode 100644
index 0000000..4f918c0
--- /dev/null
+++ b/Ring/Ring.xcodeproj/xcshareddata/xcschemes/Ring.xcscheme
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0810"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "043999F21D1C2D9D00E99CD9"
+               BuildableName = "Ring.app"
+               BlueprintName = "Ring"
+               ReferencedContainer = "container:Ring.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "04399A0B1D1C2D9D00E99CD9"
+               BuildableName = "RingTests.xctest"
+               BlueprintName = "RingTests"
+               ReferencedContainer = "container:Ring.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "04399A161D1C2D9D00E99CD9"
+               BuildableName = "RingUITests.xctest"
+               BlueprintName = "RingUITests"
+               ReferencedContainer = "container:Ring.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "043999F21D1C2D9D00E99CD9"
+            BuildableName = "Ring.app"
+            BlueprintName = "Ring"
+            ReferencedContainer = "container:Ring.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "043999F21D1C2D9D00E99CD9"
+            BuildableName = "Ring.app"
+            BlueprintName = "Ring"
+            ReferencedContainer = "container:Ring.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "043999F21D1C2D9D00E99CD9"
+            BuildableName = "Ring.app"
+            BlueprintName = "Ring"
+            ReferencedContainer = "container:Ring.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>