.travis.yml

language: java
dist: trusty
jdk: oraclejdk8
env:
    global:
        # full path to Saxon jar
        - SAXON_JAR=/tmp/xspec/saxon/saxon9he.jar
        # latest Ant
        - ANT_VERSION=1.10.5
        # full path to XML Resolver jar
        - XML_RESOLVER_JAR=/tmp/xspec/xml-resolver/resolver.jar
    matrix:
        # latest Saxon 9.9 version and Jing
        #   * XML Calabash will use Saxon jar in its own lib directory.
        #   * BaseX test requires XML Calabash.
        - SAXON_VERSION=9.9.1-5
          JING_VERSION=20181222
          XMLCALABASH_VERSION=1.1.27-99
          BASEX_VERSION=8.6.4
        # latest Saxon 9.8 version
        - SAXON_VERSION=9.8.0-15
        # Saxon and Ant used in oXygen
        - SAXON_VERSION=9.8.0-12
          ANT_VERSION=1.9.8

before_install:
    - unset _JAVA_OPTIONS

before_script:
    # install Saxon
    - curl -fsSL --create-dirs --retry 5 -o ${SAXON_JAR} http://central.maven.org/maven2/net/sf/saxon/Saxon-HE/${SAXON_VERSION}/Saxon-HE-${SAXON_VERSION}.jar
    # install XML Calabash
    - if [ -z ${XMLCALABASH_VERSION} ]; then
        echo "XMLCalabash will not be installed as it uses a higher version of Saxon";
      else
        curl -fsSL --create-dirs --retry 5 -o /tmp/xspec/xmlcalabash/xmlcalabash.zip https://github.com/ndw/xmlcalabash1/releases/download/${XMLCALABASH_VERSION}/xmlcalabash-${XMLCALABASH_VERSION}.zip;
        unzip /tmp/xspec/xmlcalabash/xmlcalabash.zip -d /tmp/xspec/xmlcalabash;
        export XMLCALABASH_JAR=/tmp/xspec/xmlcalabash/xmlcalabash-${XMLCALABASH_VERSION}/xmlcalabash-${XMLCALABASH_VERSION}.jar;
      fi
    # install BaseX
    - if [[ -z ${XMLCALABASH_VERSION} && -z ${BASEX_VERSION} ]]; then
        echo "BaseX will not be installed as it requires to run XMLCalabash with a higher version of Saxon";
      else
        curl -fsSL --create-dirs --retry 5 -o /tmp/xspec/basex/basex.zip http://files.basex.org/releases/${BASEX_VERSION}/BaseX${BASEX_VERSION//./}.zip;
        unzip /tmp/xspec/basex/basex.zip -d /tmp/xspec/basex;
        export BASEX_JAR=/tmp/xspec/basex/basex/BaseX.jar;
      fi
    # install Ant
    - curl -fsSL --create-dirs --retry 5 -o /tmp/xspec/ant/ant.tar.gz http://archive.apache.org/dist/ant/binaries/apache-ant-${ANT_VERSION}-bin.tar.gz
    - tar xf /tmp/xspec/ant/ant.tar.gz -C /tmp/xspec/ant;
    - export PATH=/tmp/xspec/ant/apache-ant-${ANT_VERSION}/bin:{$PATH}
    # install XML Resolver
    - curl -fsSL --create-dirs --retry 5 -o ${XML_RESOLVER_JAR} http://central.maven.org/maven2/xml-resolver/xml-resolver/1.2/xml-resolver-1.2.jar
    # install Jing
    - if [ -z ${JING_VERSION} ]; then
        echo "Jing will not be installed";
      else
        export JING_JAR=/tmp/xspec/jing/jing.jar;
        curl -fsSL --create-dirs --retry 5 -o ${JING_JAR} http://central.maven.org/maven2/org/relaxng/jing/${JING_VERSION}/jing-${JING_VERSION}.jar;
      fi

script:
    - ant -version
    - cd test
    - echo "execute bats unit tests"
    - ./run-bats.sh --tap
    - echo "execute XSpec unit tests"
    - ./run-xspec-tests-ant.sh -silent
    - echo "execute XSpec end-to-end tests"
    - cd ..
    - ./test/end-to-end/run-e2e-tests.sh -silent
    - echo "compile java"
    - javac -cp "${SAXON_JAR}" java/com/jenitennison/xslt/tests/XSLTCoverageTraceListener.java
    - echo "check git status"
    - output=$(git status --porcelain); echo "${output}"; test -z "${output}"