travis-script.sh

   1 #!/bin/sh
   2
   3 # ATTENTION! Before editing this file, maybe you can make a
   4 # separate script to do your test?  We don't want individual
   5 # Travis builds to take too long (they time out at 50min and
   6 # it's generally unpleasant if the build takes that long.)
   7 # If you make a separate matrix entry in .travis.yml it can
   8 # be run in parallel.
   9
  10 # NB: the '|| exit $?' workaround is required on old broken versions of bash
  11 # that ship with OS X. See https://github.com/haskell/cabal/pull/3624 and
  12 # http://stackoverflow.com/questions/14970663/why-doesnt-bash-flag-e-exit-when-a-subshell-fails
  13
  14 . ./travis-common.sh
  15
  16 # --hide-successes uses terminal control characters which mess up
  17 # Travis's log viewer.  So just print them all!
  18 TEST_OPTIONS=""
  19
  20 # ---------------------------------------------------------------------
  21 # Parse options
  22 # ---------------------------------------------------------------------
  23
  24 usage() {
  25     echo -e -n "Usage: `basename $0`\n-j  jobs\n"
  26 }
  27
  28 jobs="-j1"
  29 while getopts ":hj:" opt; do
  30     case $opt in
  31         h)
  32             usage
  33             exit 0
  34             ;;
  35         j)
  36             jobs="-j$OPTARG"
  37             ;;
  38         :)
  39             # Argument-less -j
  40             if [ "$OPTARG" = "j" ]; then
  41                 jobs="-j"
  42             fi
  43             ;;
  44         \?)
  45             echo "Invalid option: $OPTARG"
  46             usage
  47             exit 1
  48             ;;
  49     esac
  50 done
  51 shift $((OPTIND-1))
  52
  53 # Do not try to use -j with GHC older than 7.8
  54 case $GHCVER in
  55     7.4*|7.6*)
  56         jobs=""
  57         ;;
  58     *)
  59         ;;
  60 esac
  61
  62 # ---------------------------------------------------------------------
  63 # Update the Cabal index
  64 # ---------------------------------------------------------------------
  65
  66 timed cabal update
  67
  68 # ---------------------------------------------------------------------
  69 # Install executables if necessary
  70 # ---------------------------------------------------------------------
  71
  72 if ! command -v happy; then
  73     timed cabal install $jobs happy
  74 fi
  75
  76 # ---------------------------------------------------------------------
  77 # Setup our local project
  78 # ---------------------------------------------------------------------
  79
  80 cp cabal.project.travis cabal.project.local
  81
  82 # hackage-repo-tool is a bit touchy to install on GHC 8.0, so instead we
  83 # do it via new-build.  See also cabal.project.travis.  The downside of
  84 # doing it this way is that the build product cannot be cached, but
  85 # hackage-repo-tool is a relatively small package so it's good.
  86 timed cabal unpack hackage-repo-tool-${HACKAGE_REPO_TOOL_VERSION}
  87
  88 # ---------------------------------------------------------------------
  89 # Cabal
  90 # ---------------------------------------------------------------------
  91
  92 # Needed to work around some bugs in nix-local-build code.
  93 export CABAL_BUILDDIR="${CABAL_BDIR}"
  94
  95 if [ "x$CABAL_INSTALL_ONLY" != "xYES" ] ; then
  96     # We're doing a full build and test of Cabal
  97
  98     # NB: Best to do everything for a single package together as it's
  99     # more efficient (since new-build will uselessly try to rebuild
 100     # Cabal otherwise).
 101     if [ "x$PARSEC" = "xYES" ]; then
 102       timed cabal new-build $jobs -fparsec Cabal Cabal:unit-tests Cabal:parser-tests Cabal:parser-hackage-tests
 103     else
 104       timed cabal new-build $jobs Cabal Cabal:unit-tests
 105     fi
 106
 107     # Run haddock
 108     (cd Cabal && timed cabal act-as-setup --build-type=Simple -- haddock --builddir=${CABAL_BDIR}) || exit $?
 109
 110     # Check for package warnings
 111     (cd Cabal && timed cabal check) || exit $?
 112 fi
 113
 114 unset CABAL_BUILDDIR
 115
 116 # Build and run the package tests
 117
 118 export CABAL_BUILDDIR="${CABAL_TESTSUITE_BDIR}"
 119
 120 # NB: We always build this test runner, because it is used
 121 # both by Cabal and cabal-install
 122 timed cabal new-build $jobs cabal-testsuite:cabal-tests
 123
 124 (cd cabal-testsuite && timed ${CABAL_TESTSUITE_BDIR}/build/cabal-tests/cabal-tests --builddir=${CABAL_TESTSUITE_BDIR} -j3 $TEST_OPTIONS) || exit $?
 125
 126 # Redo the package tests with different versions of GHC
 127 if [ "x$TEST_OTHER_VERSIONS" = "xYES" ]; then
 128     (cd cabal-testsuite && timed ${CABAL_TESTSUITE_BDIR}/build/cabal-tests/cabal-tests --builddir=${CABAL_TESTSUITE_BDIR} $TEST_OPTIONS --with-ghc="/opt/ghc/7.0.4/bin/ghc")
 129     (cd cabal-testsuite && timed ${CABAL_TESTSUITE_BDIR}/build/cabal-tests/cabal-tests --builddir=${CABAL_TESTSUITE_BDIR} $TEST_OPTIONS --with-ghc="/opt/ghc/7.2.2/bin/ghc")
 130     (cd cabal-testsuite && timed ${CABAL_TESTSUITE_BDIR}/build/cabal-tests/cabal-tests --builddir=${CABAL_TESTSUITE_BDIR} $TEST_OPTIONS --with-ghc="/opt/ghc/head/bin/ghc")
 131 fi
 132
 133 unset CABAL_BUILDDIR
 134
 135 if [ "x$CABAL_LIB_ONLY" = "xYES" ]; then
 136     # If this fails, we WANT to fail, because the tests will not be running then
 137     (timed ./travis/upload.sh) || exit $?
 138     exit 0;
 139 fi
 140
 141 # ---------------------------------------------------------------------
 142 # cabal-install
 143 # ---------------------------------------------------------------------
 144
 145 # Needed to work around some bugs in nix-local-build code.
 146 export CABAL_BUILDDIR="${CABAL_INSTALL_BDIR}"
 147
 148 if [ "x$DEBUG_EXPENSIVE_ASSERTIONS" = "xYES" ]; then
 149     CABAL_INSTALL_FLAGS=-fdebug-expensive-assertions
 150 fi
 151
 152 # NB: For Travis, we do a *monolithic* build, which means all the
 153 # test suites are baked into the cabal binary
 154 timed cabal new-build $jobs $CABAL_INSTALL_FLAGS cabal-install:cabal
 155
 156 timed cabal new-build $jobs hackage-repo-tool
 157
 158 # Haddock
 159 # TODO: Figure out why this needs to be run before big tests
 160 (cd cabal-install && timed ${CABAL_INSTALL_SETUP} haddock --builddir=${CABAL_INSTALL_BDIR} ) || exit $?
 161
 162 # Tests need this
 163 timed ${CABAL_INSTALL_BDIR}/build/cabal/cabal update
 164
 165 # Big tests
 166 (cd cabal-testsuite && timed ${CABAL_TESTSUITE_BDIR}/build/cabal-tests/cabal-tests --builddir=${CABAL_TESTSUITE_BDIR} -j3 --skip-setup-tests --with-cabal ${CABAL_INSTALL_BDIR}/build/cabal/cabal --with-hackage-repo-tool ${HACKAGE_REPO_TOOL_BDIR}/build/hackage-repo-tool/hackage-repo-tool $TEST_OPTIONS) || exit $?
 167
 168 (cd cabal-install && timed cabal check) || exit $?
 169
 170 unset CABAL_BUILDDIR
 171
 172 # Check what we got
 173 ${CABAL_INSTALL_BDIR}/build/cabal/cabal --version
 174
 175 # If this fails, we WANT to fail, because the tests will not be running then
 176 (timed ./travis/upload.sh) || exit $?