.travis.yml

sudo: false
dist: trusty
language: python
python:
  - "2.7"
  - "3.5"
  - "3.6"

matrix:
  include:
    - python: "2.7"
      env: JYTHON=true

cache:
  directories:
    - $HOME/.cache/pip
    - $HOME/virtualenv/python$TRAVIS_PYTHON_VERSION/lib/python$TRAVIS_PYTHON_VERSION/site-packages
    - $HOME/virtualenv/python$TRAVIS_PYTHON_VERSION/bin
    - $HOME/jython_deps
    - $HOME/jython

before_install:
  - export JYTHON_URL='http://search.maven.org/remotecontent?filepath=org/python/jython-installer/2.7.1/jython-installer-2.7.1.jar'
  - export REQUIRED_JARS="org.eclipse.january_2.3.0.v201909112144.jar"
  - export REQUIRED_JARS="ch.qos.logback.core_1.2.3.jar:$REQUIRED_JARS"
  - export REQUIRED_JARS="org.apache.commons.math3_3.6.1.jar:$REQUIRED_JARS"
  - export REQUIRED_JARS="slf4j.api_1.7.25.jar:$REQUIRED_JARS"
  - export REQUIRED_JARS="uk.ac.diamond.jama_1.0.3.jar:$REQUIRED_JARS"
  - export REQUIRED_JARS="org.eclipse.dawnsci.analysis.api_1.2.0.v20191029-1012.jar:$REQUIRED_JARS"
  - export REQUIRED_JARS="org.eclipse.dawnsci.nexus_1.1.0.v20191025-1230.jar:$REQUIRED_JARS"
  - if [ "$JYTHON" == "true" ]; then
      jdk_switcher use oraclejdk8;
      if [ ! -f "$HOME/jython/.cache" ]; then
        wget $JYTHON_URL -O jython_installer.jar;
        java -jar jython_installer.jar -s -d $HOME/jython;
        $HOME/jython/bin/easy_install nose;
        touch $HOME/jython/.cache;
      fi;
      export OLD_PATH=$PATH;
      export PATH=$HOME/jython/bin:$PATH;
      if [ ! -f "$HOME/jython_deps/.cache" ]; then
        export DAWN_URL='https://alfred.diamond.ac.uk/DawnDiamond/2.16/downloads/builds-release/DawnDiamond-2.16.1.v20191126-1007-linux64.zip';
        wget $DAWN_URL -O $HOME/dawn.zip;
        unzip -q $HOME/dawn.zip -d $HOME/dawn;
        export DAWN=$(readlink -f $HOME/dawn/DawnDiamond-2.16.1.v20191126-1007-linux64);
        cp -r $DAWN/plugins/uk.ac.diamond.scisoft.python_1.4.0/scisoftpy $HOME/jython_deps/numpy;
        cp -r $DAWN/plugins/uk.ac.diamond.scisoft.python_1.4.0/* $HOME/jython_deps;
        cp -r $DAWN/plugins/uk.ac.diamond.scisoft.analysis_1.5.0.v20191118-1501/* $HOME/jython_deps;
        cp -r $DAWN/plugins/org.eclipse.dawnsci.analysis.dataset_1.1.0.v20191021-1259/* $HOME/jython_deps;
        cp -r $DAWN/plugins/org.dawnsci.boofcv_1.0.0.v20191014-1522/* $HOME/jython_deps;
        cp -r $DAWN/plugins/hdf.hdf5lib_1.10.5.v20190918-1220/* $HOME/jython_deps;
        cp -r $DAWN/plugins/org.eclipse.dawnsci.hdf5_1.5.0.v20191022-1538/* $HOME/jython_deps;
        IFS=":";
        for j in $REQUIRED_JARS; do
          cp $DAWN/plugins/$j $HOME/jython_deps/;
        done;
        touch $HOME/jython_deps/.cache;
      fi
    fi

install:
  - env
  - pip install -r requirements/test.txt
  - pip install mock
  - python setup.py bdist_egg
  - if [ "$JYTHON" == "true" ]; then
      pip install decorator;
      python -m pip install coveralls;
      export JYTHONPATH=$HOME/jython_deps;
      export CLASSPATH="$HOME/jython_deps:$HOME/jython_deps/jars/*";
      IFS=":";
      for j in $REQUIRED_JARS; do
        export CLASSPATH="$CLASSPATH:$HOME/jython_deps/$j";
      done;
      unset IFS;
      echo "CLASSPATH:";
      echo "$CLASSPATH";
    else
      pip install coveralls;
    fi

before_script:
  - if [ "$JYTHON" == "true" ]; then
      export JAVA_MEM=-Xmx1g
      export NOSETESTS=$HOME/jython/bin/nosetests;
    else
      export NOSETESTS=nosetests;
    fi

# For Jython, we have to handle the fact that nosetest's coverage module will
# always fail generating its report - it will still produce the "lines covered"
# data, but fail afterwards. We need to capture return code (255) and generate
# our own - we look at the XUnit XML file for non-zero Errors or Failures
script:
  - if [ "$JYTHON" == "true" ]; then
      $NOSETESTS --with-xunit;
      RC=$?;
      if [ $RC -ne 255 ] && [ $RC -ne 0 ]; then
        (exit $RC);
      else
        ERRORS=$(grep -c -e errors=\"[1-9] -e failures=\"[1-9] nosetests.xml);
        echo "grep nosetests output:";
        echo $(grep -e errors=\"[1-9] -e failures=\"[1-9] nosetests.xml);
        if [ $ERRORS -ne 0 ]; then
          (exit 1);
        fi
      fi
    else
      $NOSETESTS;
    fi;

# Restore original $PATH so we run the python version of coveralls
after_success:
  - if [ "$JYTHON" == "true" ]; then
      export PATH=$OLD_PATH;
    fi
  - coveralls;

deploy:
  provider: pypi
  user: dls_controls
  password:
    secure: 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
  on:
    tags: true
    # As we are doing a source dist, only deploy for one python
    python: "3.5"