Add brower build targets to travis

- Add additional build targets for travis CI to also run our
  chrome and firefox suites locally.
- Also moved the "deploy" step to phantom target.
- Reduced the number of threads in some test suites
- Added a custom test capabilityprovider for setting browser options
- Need to add "--no-sandbox" for chrome execution to work around
  chrome on OpenVZ.
- Also add firefox in travis CI using Firefox-suite
- Other minor test updates
- Keep all temporary test files in target folder

.gitignore

@@ -66,4 +66,4 @@ xcuserdata
 *.hmap
 *.ipa
 
-Carthage/Build
+Carthage/Build

.travis.yml

@@ -2,13 +2,11 @@ language: java
 sudo: false
 jdk:
   - oraclejdk8
-script:
-  - sh -e utilities/travis-run-ci-tests.sh
-after_success:
-  - sh -e utilities/travis-push-javadoc-to-gh-pages.sh
-  - sh -e utilities/travis-deploy-to-sonatype.sh
 addons:
   sauce_connect: true
+cache:
+  directories:
+    - $HOME/.m2
 notifications:
   irc:
     channels:
@@ -22,3 +20,35 @@ notifications:
     on_success: change
     on_failure: always
     on_start: never
+env:
+  global:
+    - DISPLAY=:99.0
+  matrix:
+    - TARGET=phantom
+    - TARGET=chrome
+    - TARGET=firefox
+matrix:
+  allow_failures:
+    - env: TARGET=chrome
+    - env: TARGET=firefox
+  fast_finish: true
+before_script:
+  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sh -e /etc/init.d/xvfb start; sleep 3; fi
+  - echo "MAVEN_OPTS='-Xmx1g -Xms256m'" > ~/.mavenrc
+script:
+  - |
+      if [[ $TRAVIS_OS_NAME == 'linux' ]] && [[ $TARGET == *"phantom"* ]]; then
+        sh -e utilities/travis-run-ci-tests.sh
+        if [[ $? == 0 ]]; then
+          sh -e utilities/travis-push-javadoc-to-gh-pages.sh
+          sh -e utilities/travis-deploy-to-sonatype.sh
+        fi
+      fi
+  - |
+      if [[ $TRAVIS_OS_NAME == 'linux' ]] && [[ $TARGET == *"chrome"* ]]; then
+        sh -e utilities/travis-run-chrome-tests.sh
+      fi
+  - |
+      if [[ $TRAVIS_OS_NAME == 'linux' ]] && [[ $TARGET == *"firefox"* ]]; then
+        sh -e utilities/travis-run-firefox-tests.sh
+      fi

client/src/test/java/com/paypal/selion/TestCapabilityBuilder.java

@@ -0,0 +1,45 @@
+package com.paypal.selion;
+
+import com.paypal.selion.configuration.Config;
+import com.paypal.selion.configuration.Config.ConfigProperty;
+import com.paypal.selion.internal.platform.grid.BrowserFlavors;
+import com.paypal.selion.internal.platform.grid.WebTestSession;
+import com.paypal.selion.platform.grid.Grid;
+import com.paypal.selion.platform.grid.browsercapabilities.DefaultCapabilitiesBuilder;
+import org.apache.commons.lang3.StringUtils;
+import org.openqa.selenium.chrome.ChromeOptions;
+import org.openqa.selenium.remote.DesiredCapabilities;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * A custom capabilitiesBuilder used during test executions to establish custom browser paths and options.
+ */
+public class TestCapabilityBuilder extends DefaultCapabilitiesBuilder {
+
+    @Override
+    public DesiredCapabilities getCapabilities(DesiredCapabilities capabilities) {
+        String browserPath = System.getProperty("BROWSER_PATH");
+        WebTestSession session = Grid.getWebTestSession();
+        if (StringUtils.isEmpty(browserPath) || session == null) {
+            return capabilities;
+        }
+
+        String browser = session.getBrowser();
+        if (browser.equals(BrowserFlavors.CHROME.getBrowser())) {
+            ChromeOptions options = new ChromeOptions();
+            options.setBinary(browserPath);
+            // To run chrome on virtualized openVZ environments
+            options.addArguments("--no-sandbox");
+            capabilities.setCapability(ChromeOptions.CAPABILITY, options);
+        } else if (browser.equals(BrowserFlavors.FIREFOX.getBrowser())) {
+            Map<String, String> firefoxOptions = new HashMap<>();
+            firefoxOptions.put("binary", browserPath);
+            String key = Config.getBoolConfigProperty(ConfigProperty.SELENIUM_USE_GECKODRIVER) ?
+                "moz:firefoxOptions" : "firefox_binary";
+            capabilities.setCapability(key, firefoxOptions);
+        }
+        return capabilities;
+    }
+}

client/src/test/java/com/paypal/selion/ios/sample/AppiumIOSTest.java

@@ -60,8 +60,8 @@ public void testWithSafari() {
         // And now use this to visit Google
         driver.get("http://www.google.com");
         SeLionReporter.log("Page loaded", true, true);
-        // Find the text input element by its name
-        WebElement element = driver.findElement(By.name("q"));
+        // Find the text input element by its id
+        WebElement element = driver.findElement(By.id("lst-ib"));
         // Enter something to search for
         element.sendKeys("Cheese!");
         // Now submit the form. WebDriver will find the form for us from the element

client/src/test/java/com/paypal/selion/mobile/sample/TestTapPage.java

@@ -44,7 +44,7 @@ public void testMultiTap() throws Exception {
             multiTapButton.doubleTap();
             Assert.assertEquals(tapPage.getMultiTapTextField().getValue(), "Tap Count: 2");
         } else {
-            Assert.fail("paltform " + tapPage.getPlatform().name() + " does not support double tap.");
+            Assert.fail("platform " + tapPage.getPlatform().name() + " does not support double tap.");
         }
 
     }

client/src/test/resources/suites/Chrome-Suite.xml

@@ -1,6 +1,6 @@
 <!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
-<suite thread-count="10" verbose="1" name="Chrome Unit Test Suite" skipfailedinvocationcounts="false" junit="false"
-    parallel="methods" data-provider-thread-count="50" annotations="JDK">
+<suite thread-count="5" verbose="1" name="Chrome Unit Test Suite" skipfailedinvocationcounts="false" junit="false"
+    parallel="methods" data-provider-thread-count="10" annotations="JDK">
 
     <parameter name="browser" value="*chrome" />
 

client/src/test/resources/suites/Firefox-Suite.xml

@@ -1,6 +1,6 @@
 <!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
-<suite thread-count="10" verbose="1" name="Firefox Unit Test Suite" skipfailedinvocationcounts="false" junit="false"
-    parallel="methods" data-provider-thread-count="50" annotations="JDK">
+<suite thread-count="5" verbose="1" name="Firefox Unit Test Suite" skipfailedinvocationcounts="false" junit="false"
+    parallel="methods" data-provider-thread-count="10" annotations="JDK">
 
     <parameter name="browser" value="*firefox" />
 

utilities/travis-run-chrome-tests.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+set -e
+
+#############################################################
+# This script updates travis CI with chromedriver and starts
+# the selion chrome suite locally
+#############################################################
+if [ -n "${SAUCE_USERNAME}" ]; then
+  echo { \"sauceUserName\": \"${SAUCE_USERNAME}\", \"sauceApiKey\": \"${SAUCE_ACCESS_KEY}\", \"tunnel-identifier\": \"__string__${TRAVIS_JOB_NUMBER}\", \"build\": \"${TRAVIS_BUILD_NUMBER}\", \"idle-timeout\": 120, \"tags\": [\"commit ${TRAVIS_COMMIT}\", \"branch ${TRAVIS_BRANCH}\", \"pull request ${TRAVIS_PULL_REQUEST}\"] } > client/src/test/resources/sauceConfig.json
+fi
+
+mkdir -p target
+cd target
+if [ ! -f "./google-chrome" ]; then
+  export CHROME_REVISION=`curl -s http://commondatastorage.googleapis.com/chromium-browser-snapshots/Linux_x64/LAST_CHANGE`
+  curl -L -O "http://commondatastorage.googleapis.com/chromium-browser-snapshots/Linux_x64/${CHROME_REVISION}/chrome-linux.zip"
+  unzip -o chrome-linux.zip
+  ln -sf $PWD/chrome-linux/chrome-wrapper google-chrome
+fi
+
+./google-chrome -version
+
+if [ ! -f "./chromedriver" ]; then
+  export CHROMEDRIVER_VERSION=2.24
+  curl -L -O "http://chromedriver.storage.googleapis.com/${CHROMEDRIVER_VERSION}/chromedriver_linux64.zip"
+  unzip -o chromedriver_linux64.zip && chmod +x chromedriver
+fi
+cd ..
+
+export PATH=$PWD/target:$PATH
+mvn test -pl client -DsuiteXmlFile=Chrome-Suite.xml \
+  -DSELION_SELENIUM_RUN_LOCALLY=true \
+  -DSELION_SELENIUM_CHROMEDRIVER_PATH=$PWD/target/chromedriver \
+  -DSELION_SELENIUM_CUSTOM_CAPABILITIES_PROVIDER=com.paypal.selion.TestCapabilityBuilder \
+  -DBROWSER_PATH=$PWD/target/google-chrome -B -V

utilities/travis-run-firefox-tests.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+set -e
+
+#############################################################
+# This script updates travis with firefox and
+# geckodriver and starts the selion firefox suites locally
+#############################################################
+
+if [ -n "${SAUCE_USERNAME}" ]; then
+  echo { \"sauceUserName\": \"${SAUCE_USERNAME}\", \"sauceApiKey\": \"${SAUCE_ACCESS_KEY}\", \"tunnel-identifier\": \"__string__${TRAVIS_JOB_NUMBER}\", \"build\": \"${TRAVIS_BUILD_NUMBER}\", \"idle-timeout\": 120, \"tags\": [\"commit ${TRAVIS_COMMIT}\", \"branch ${TRAVIS_BRANCH}\", \"pull request ${TRAVIS_PULL_REQUEST}\"] } > client/src/test/resources/sauceConfig.json
+fi
+
+# Remove any existing firefox data
+if [[ $TRAVIS == "true" ]]
+then
+  rm -fr ~/.mozilla
+fi
+
+mkdir -p target
+cd target
+if [ ! -f "./firefox/firefox" ]
+then
+  export FIREFOX_VERSION=49.0.1
+  export FIREFOX_URL=http://download.cdn.mozilla.net/pub/firefox/releases/${FIREFOX_VERSION}/linux-x86_64/en-US/firefox-${FIREFOX_VERSION}.tar.bz2
+  wget -O firefox-${FIREFOX_VERSION}.tar.bz2 ${FIREFOX_URL}
+  # and install downloaded firefox
+  tar -xjf firefox-${FIREFOX_VERSION}.tar.bz2
+fi
+
+if [ ! -f "./geckodriver" ]
+then
+  export GECKODRIVER_VERSION=v0.11.1
+  curl -L -o geckodriver.tar.gz https://github.com/mozilla/geckodriver/releases/download/${GECKODRIVER_VERSION}/geckodriver-${GECKODRIVER_VERSION}-linux64.tar.gz
+  gunzip -c geckodriver.tar.gz | tar xopf -
+  chmod +x geckodriver
+fi
+cd ..
+
+export PATH="$PWD/target/firefox:$PATH"
+mvn test -pl client -B -V -DsuiteXmlFile=Firefox-Suite.xml -DSELION_SELENIUM_RUN_LOCALLY=true \
+  -DSELION_SELENIUM_USE_GECKODRIVER=true -DSELION_SELENIUM_GECKODRIVER_PATH=$PWD/target/geckodriver \
+  -DSELION_SELENIUM_CUSTOM_CAPABILITIES_PROVIDER=com.paypal.selion.TestCapabilityBuilder \
+  -DBROWSER_PATH=$PWD/target/firefox/firefox