build: Do not download credentials in pull request

Author: mediumTaj

Travis/installSDK.sh

@@ -1,29 +1,50 @@
 #! /bin/sh
 project="unity-sdk-travis"
 
-echo "Attempting to install credentials"
-git clone https://$CREDENTIALS_GITHUB_TOKEN@github.ibm.com/germanatt/sdk-credentials.git Travis/sdk-credentials/
+if [ "${TRAVIS_PULL_REQUEST}" = "false" ]; then
+  echo "Attempting to install credentials"
+  git clone https://$CREDENTIALS_GITHUB_TOKEN@github.ibm.com/germanatt/sdk-credentials.git Travis/sdk-credentials/
 
-if [ $? = 0 ] ; then
-  echo "Credentials install SUCCEEDED! Exited with $?"
-  export IBM_CREDENTIALS_FILE=$(pwd)/Travis/sdk-credentials/ibm-credentials.env
+  if [ $? = 0 ] ; then
+    echo "Credentials install SUCCEEDED! Exited with $?"
+  else
+    echo "Credentials install FAILED! Exited with $?"
+    exit 1
+  fi
 else
-  echo "Credentials install FAILED! Exited with $?"
-  exit 1
+  echo "This is a pull request - do not attempt to install credentials"
 fi
 
-
 echo "Attempting to install IBM Watson SDK for Unity into the test project..."
 mkdir -p Travis/UnityTestProject/Assets/Watson/
 git clone -b $TRAVIS_BRANCH https://github.com/watson-developer-cloud/unity-sdk.git Travis/UnityTestProject/Assets/Watson/
 
 if [ $? = 0 ] ; then
   echo "WDC Unity SDK install SUCCEEDED! Exited with $?"
 
+  echo "Attempting to remove TravisIntegrationTests from Travis directory..."
+  rm Travis/TravisIntegrationTests.cs
+  if [ $? = 0 ] ; then
+    echo "Removing travis build script SUCCEEDED! Exited with $?"
+  else
+    echo "Removing travis build script FAILED! Exited with $?"
+    exit 1
+  fi
+
   echo "Attempting to create Travis/UnityTestProject/Assets/Scripts/Editor/"
   mkdir -p Travis/UnityTestProject/Assets/Scripts/Editor/
   if [ $? = 0 ] ; then
     echo "Creating Travis/UnityTestProject/Assets/Scripts/Editor/ SUCCEEDED! Exited with $?"
+
+    echo "Attempting to move integration tests script..."
+    mv Travis/UnityTestProject/Assets/Watson/Travis/TravisIntegrationTests.cs Travis/UnityTestProject/Assets/Scripts/Editor/TravisIntegrationTests.cs
+    if [ $? = 0 ] ; then
+      echo "Moving travis integration tests script SUCCEEDED! Exited with $?"
+      exit 0
+    else
+      echo "Moving travis integration tests script FAILED! Exited with $?"
+      exit 1
+    fi
   else
     echo "Creating Travis/UnityTestProject/Assets/Scripts/Editor/ FAILED! EXITED WITH $?"
   fi