Merge feature/35-travis

.travis.yml

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+language: php
+sudo: false
+
+php:
+  - 7.1
+env:
+  - RELEASE=3.6 REPO=https://github.com/joomla/joomla-cms.git
+  - RELEASE=3.7 REPO=https://github.com/joomla/joomla-cms.git
+  - RELEASE=latest REPO=https://github.com/joomla/joomla-cms.git
+  - RELEASE=latest REPO=https://github.com/joomlatools/joomlatools-platform.git
+
+services:
+  - mysql
+
+git:
+  depth: 999999 # We can't use a shallow clone for testing. See: https://github.com/travis-ci/travis-ci/issues/4942#issuecomment-159132444
+
+before_install:
+ - export PATH=$PATH:/home/travis/.composer/vendor/bin/
+ - export DOCUMENTROOT=/tmp/www/
+ - chmod +x $TRAVIS_BUILD_DIR/_travis/install.sh
+ - $TRAVIS_BUILD_DIR/_travis/install.sh
+
+before_script:
+ - chmod +x $TRAVIS_BUILD_DIR/_travis/setup.sh
+ - $TRAVIS_BUILD_DIR/_travis/setup.sh
+
+script:
+ - chmod +x $TRAVIS_BUILD_DIR/_travis/script.sh
+ - $TRAVIS_BUILD_DIR/_travis/script.sh

_travis/install.sh

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+#!/bin/bash
+
+set -e 
+
+echo "** Installing joomlatools/console"
+composer global require --no-interaction joomlatools/console
+joomla -V

_travis/script.sh

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+#!/bin/bash
+
+set -e
+
+FILE="$DOCUMENTROOT/testsite/administrator/components/com_helloworld/helloworld.php"
+DB="sites_testsite.j_extensions"
+
+if [[ "$REPO" == *"joomlatools/joomlatools-platform"* ]]; then
+  FILE="$DOCUMENTROOT/testsite/app/administrator/components/com_helloworld/helloworld.php"
+  DB="sites_testsite.extensions"
+fi
+
+echo "** Installing test extension"
+composer require -vv --working-dir=$DOCUMENTROOT/testsite --no-interaction joomlatools/composer-helloworld:dev-testbranch
+
+# Verify if component file is present
+echo "** Looking for helloworld.php"
+
+echo "** Verifying helloworld.php contents"
+if [ ! -f $FILE ]; then
+    echo "$FILE does not exist"
+    exit 1
+fi
+
+if ! grep -q "echo 'Hello World\!'" $FILE; then
+    echo "$FILE does not contain string"
+    exit 1
+fi
+
+# Test if the row exists in the database
+echo "** Verifying extensions row in database"
+
+COUNT=$(mysql -uroot -s -N -e "SELECT COUNT(extension_id) FROM $DB WHERE element = 'com_helloworld';")
+echo "Matched $COUNT rows"
+
+if [ $COUNT -le 0 ]; then
+   exit 1
+fi

_travis/setup.sh

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+#!/bin/bash
+
+set -e 
+
+echo "** Configuring PHP"
+phpenv config-rm xdebug.ini
+echo 'error_reporting = 22519' >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
+
+echo "** Create documentroot directory"
+mkdir -p $DOCUMENTROOT
+
+echo "** Checkout test branch"
+git checkout -b testbranch
+git commit -a -m "Commit PR changes"
+
+# Based on the instructions from https://github.com/joomlatools/joomlatools-composer/wiki
+echo "** Set up joomlatools/composer-helloworld"
+git clone https://github.com/joomlatools/joomlatools-composer-helloworld.git /tmp/joomlatools-composer-helloworld/
+
+cd /tmp/joomlatools-composer-helloworld/
+git checkout -b testbranch
+cat >/tmp/joomlatools-composer-helloworld/composer.json <<EOL
+{
+    "name": "joomlatools/composer-helloworld",
+    "type": "joomlatools-composer",
+    "require": {
+         "joomlatools/composer": "dev-testbranch"
+    }
+}
+EOL
+
+git commit -a -m "Add test dependencies"
+
+echo "** Set up test site v$RELEASE (from $REPO)"
+joomla site:create --www=$DOCUMENTROOT --repo=$REPO --release=$RELEASE --mysql-login="root" testsite
+
+composer --no-interaction --working-dir=$DOCUMENTROOT/testsite config repositories.plugin vcs file:///$TRAVIS_BUILD_DIR
+composer --no-interaction --working-dir=$DOCUMENTROOT/testsite config repositories.component vcs file:////tmp/joomlatools-composer-helloworld/
+composer --no-interaction --working-dir=$DOCUMENTROOT/testsite config minimum-stability dev
+
+# Reset working directory
+cd $TRAVIS_BUILD_DIR