TT#15802 Run 'npm install' in Dockerfile instead in testrunner

Change-Id: Iaf22d3c31978567008f7e996208fa2246827dd4f

t/Dockerfile

@@ -5,7 +5,7 @@ FROM docker.mgm.sipwise.com/sipwise-jessie:latest
 # is updated with the current date. It will force refresh of all
 # of the base images and things like `apt-get update` won't be using
 # old cached versions when the Dockerfile is built.
-ENV REFRESHED_AT 2016-12-12
+ENV REFRESHED_AT 2017-05-09
 
 RUN echo "deb https://deb.sipwise.com/autobuild/ release-trunk-jessie main" >>/etc/apt/sources.list
 
@@ -27,7 +27,7 @@ RUN ln -s selenium-server-standalone-2.53.1.jar selenium-server-standalone.jar
 
 RUN wget -O chromedriver_linux64.zip https://deb.sipwise.com/files/chromedriver_linux64_2.25.zip && unzip chromedriver_linux64.zip
 
-ADD xvfb-chromium /usr/bin/xvfb-chromium
+ADD ./t/xvfb-chromium /usr/bin/xvfb-chromium
 RUN ln -s /usr/bin/xvfb-chromium /usr/bin/google-chrome
 RUN ln -s /usr/bin/xvfb-chromium /usr/bin/chromium-browser
 
@@ -35,7 +35,10 @@ RUN echo "cd /code && ./t/testrunner" >/root/.bash_history
 
 RUN ln -s /home/selenium/chromedriver /usr/bin/chromedriver
 
-COPY jenkins_docker_run /home/selenium/
+COPY ./t/jenkins_docker_run /home/selenium/
+
+ADD ./t/package.json /home/selenium/
+RUN npm install
 
 WORKDIR /home/selenium/
 
@@ -43,12 +46,14 @@ WORKDIR /home/selenium/
 # Instructions for usage
 # ----------------------
 # When you want to build the base image from scratch (jump to the next section if you don't want to build yourself!):
-# % docker build --tag="ngcp-csc-jessie" .
-# % docker run --rm -i -t -v $(pwd)/..:/code:rw ngcp-csc-jessie:latest bash
+# NOTE: run the following commands from root folder of git repository:
+# % docker build --tag="ngcp-csc-jessie" -f ./t/Dockerfile .
+# % docker run --rm -i -t -v $(pwd):/code:ro -v /results ngcp-csc-jessie:latest bash
 #
 # Use the existing docker image:
 # % docker pull docker.mgm.sipwise.com/ngcp-csc-jessie
-# % docker run --rm -i -t -v $(pwd)/..:/code:rw docker.mgm.sipwise.com/ngcp-csc-jessie:latest bash
+# NOTE: run the following command from root folder of git repository:
+# % docker run --rm -i -t -v $(pwd):/code:ro -v /results docker.mgm.sipwise.com/ngcp-csc-jessie:latest bash
 #
 # Inside docker:
 #   cd /code && ./t/testrunner

t/specs/wdio-setup.spec.js

@@ -3,6 +3,6 @@ describe('webdriver.io page', function() {
     it('should have the right title - the fancy generator way', function () {
         browser.url('http://localhost:1841');
         var title = browser.getTitle();
-        assert.equal(title, 'NgcpCsc Dashboard');
+        assert.equal(title, 'Sipwise Customer Portal');
     });
 });

t/testrunner

@@ -10,35 +10,39 @@ set -u
 
 pwd
 
-PASSWORD="selenium"
-
 pkill -f '/usr/bin/java -jar /home/selenium/selenium-server-standalone.jar' || true
 # NOTE: this could silently fail because selenium-server-standalone.jar is missing a daemonize option
 DISPLAY=:98 /usr/bin/java -jar /home/selenium/selenium-server-standalone.jar -trustAllSSLCertificates -log /home/selenium/selenium.log &
 
 sleep 5
 
+echo "### Copying and moving files"
+cp -Rf . /tmp/code
+ln -s /tmp/node_modules /tmp/code/node_modules
+cd /tmp/code/
+
 echo "################################################################################"
 echo "Finished main setup, now running tests ..."
 echo "Selenium server log file available at /home/selenium/selenium.log"
 
-cp -Rf . /tmp/code
-cd /tmp/code/
-
+echo "### Building app"
 /opt/Sencha/Cmd/sencha app build -c
 
 cd /tmp/code/t/
-rm -rf node_modules node_modules
-npm install
-
-cd /tmp/code/t/
+echo "### Starting Karma test"
 ./node_modules/karma/bin/karma start config/karma.conf.js
 
 cd /tmp/code/
+echo "### Starting app server"
 /opt/Sencha/Cmd/sencha web start &
 sleep 5
+
 cd /tmp/code/t/
+echo "### Starting Webdriver.io test"
 ./node_modules/.bin/wdio config/wdio.conf.js
 
+echo "### Moving JUnit XML files to /results"
+mv /tmp/code/t/*.xml /results
+
 echo "Finished test execution, test execution returned with exit code."
 echo "################################################################################"