[TRAVIS] cleanup travis script

tests/travis/run_test.sh

@@ -0,0 +1,61 @@
+#!/bin/bash
+
+if [ ${TASK} == "lint" ]; then
+    make lint || exit -1
+    echo "Check documentations..."
+    make doxygen 2>log.txt
+    (cat log.txt| grep -v ENABLE_PREPROCESSING |grep -v "unsupported tag") > logclean.txt
+    echo "---------Error Log----------"
+    cat logclean.txt
+    echo "----------------------------"
+    (cat logclean.txt|grep warning) && exit -1
+    (cat logclean.txt|grep error) && exit -1
+    exit 0
+fi
+
+cp make/travis.mk config.mk
+make -f dmlc-core/scripts/packages.mk lz4
+
+
+if [ ${TRAVIS_OS_NAME} == "osx" ]; then
+    echo "USE_OPENMP=0" >> config.mk
+fi
+
+if [ ${TASK} == "python_test" ]; then
+    make all || exit -1
+    echo "-------------------------------"
+    source activate python3
+    python --version
+    python -m nose tests/python || exit -1
+    source activate python2
+    echo "-------------------------------"
+    python --version
+    python -m nose tests/python || exit -1
+    exit 0
+fi
+
+if [ ${TASK} == "r_test" ]; then
+    set -e
+    export _R_CHECK_TIMINGS_=0
+    export R_BUILD_ARGS="--no-build-vignettes --no-manual"
+    export R_CHECK_ARGS="--no-vignettes --no-manual"
+
+    curl -OL http://raw.github.com/craigcitro/r-travis/master/scripts/travis-tool.sh
+    chmod 755 ./travis-tool.sh
+    ./travis-tool.sh bootstrap
+    make Rpack
+    cd ./xgboost
+    ../travis-tool.sh install_deps
+    ../travis-tool.sh run_tests
+    exit 0
+fi
+
+if [ ${TASK} == "java_test" ]; then
+    set -e
+    make java
+    cd java
+    ./create_wrap.sh
+    cd xgboost4j
+    mvn clean install -DskipTests=true
+    mvn test
+fi

tests/travis/setup.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+if [ ${TRAVIS_OS_NAME} == "osx" ]; then
+    brew update
+    brew install graphviz
+fi
+
+if [ ${TASK} == "lint" ]; then
+    pip install cpplint 'pylint==1.4.4' 'astroid==1.3.6' --user `whoami`
+fi
+
+
+if [ ${TASK} == "python_test" ]; then
+    # python2
+    if [ ${TRAVIS_OS_NAME} == "osx" ]; then
+        wget -O conda.sh https://repo.continuum.io/miniconda/Miniconda3-latest-MacOSX-x86_64.sh
+    else
+        wget -O conda.sh https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh
+    fi
+    bash conda.sh -b -p $HOME/miniconda
+    export PATH="$HOME/miniconda/bin:$PATH"
+    hash -r
+    conda config --set always_yes yes --set changeps1 no
+    conda update -q conda
+    # Useful for debugging any issues with conda
+    conda info -a
+    conda create -n python3 python=3.5
+    conda create -n python2 python=2.7
+    source activate python3
+    conda install numpy scipy pandas matplotlib nose scikit-learn
+    python -m pip install graphviz
+    source activate python2
+    conda install numpy scipy pandas matplotlib nose scikit-learn
+    python -m pip install graphviz
+fi

tests/travis/travis_after_failure.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+if [ ${TASK} == "r_test" ]; then
+    cat xgboost/xgboost.Rcheck/*.log
+fi