mojo/tools/mojob.sh

   1 #!/bin/bash
   2 # Copyright 2013 The Chromium Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5
   6 # This a simple script to make building/testing Mojo components easier (on
   7 # Linux).
   8
   9 # TODO(vtl): Maybe make the test runner smart and not run unchanged test
  10 # binaries.
  11 # TODO(vtl) Maybe also provide a way to pass command-line arguments to the test
  12 # binaries.
  13
  14 do_help() {
  15   cat << EOF
  16 Usage: $(basename "$0") [command|option ...]
  17
  18 command should be one of:
  19   build - Build.
  20   test - Run unit tests (does not build).
  21   perftest - Run Release and Debug perf tests (does not build).
  22   gyp - Run gyp for mojo (does not sync), with clang.
  23   sync - Sync using gclient (does not run gyp).
  24   show-bash-alias - Outputs an appropriate bash alias for mojob. In bash do:
  25       \$ eval \`mojo/tools/mojob.sh show-bash-alias\`
  26
  27 option (which will only apply to following commands) should be one of:
  28   Build/test options (specified before build/test/perftest):
  29     --debug - Build/test in Debug mode.
  30     --release - Build/test in Release mode.
  31     --debug-and-release - Build/test in both Debug and Release modes (default).
  32   Compiler options (specified before gyp):
  33     --clang - Use clang (default).
  34     --gcc - Use gcc.
  35   Component options:
  36     --shared Build components as shared libraries (default).
  37     --static Build components as static libraries.
  38
  39 Note: It will abort on the first failure (if any).
  40 EOF
  41 }
  42
  43 do_build() {
  44   echo "Building in out/$1 ..."
  45   ninja -C "out/$1" mojo || exit 1
  46 }
  47
  48 do_unittests() {
  49   echo "Running unit tests in out/$1 ..."
  50   "out/$1/mojo_system_unittests" || exit 1
  51   "out/$1/mojo_public_unittests" || exit 1
  52   "out/$1/mojo_bindings_test" || exit 1
  53   "out/$1/mojo_js_bindings_unittests" || exit 1
  54 }
  55
  56 do_perftests() {
  57   echo "Running perf tests in out/$1 ..."
  58   "out/$1/mojo_public_perftests" || exit 1
  59 }
  60
  61 do_gyp() {
  62   local gyp_defines="$(make_gyp_defines)"
  63   echo "Running gyp with GYP_DEFINES=$gyp_defines ..."
  64   GYP_DEFINES="$gyp_defines" build/gyp_chromium mojo/mojo.gyp
  65 }
  66
  67 # Valid values: Debug, Release, or Debug_and_Release.
  68 BUILD_TEST_TYPE=Debug_and_Release
  69 should_do_Debug() {
  70   test "$BUILD_TEST_TYPE" = Debug -o "$BUILD_TEST_TYPE" = Debug_and_Release
  71 }
  72 should_do_Release() {
  73   test "$BUILD_TEST_TYPE" = Release -o "$BUILD_TEST_TYPE" = Debug_and_Release
  74 }
  75
  76 # Valid values: clang or gcc.
  77 COMPILER=clang
  78 # Valid values: shared or static.
  79 COMPONENT=shared
  80 make_gyp_defines() {
  81   local options=()
  82   # Always include these options.
  83   options+=("use_aura=1")
  84   case "$COMPILER" in
  85     clang)
  86       options+=("clang=1")
  87       ;;
  88     gcc)
  89       options+=("clang=0")
  90       ;;
  91   esac
  92   case "$COMPONENT" in
  93     shared)
  94       options+=("component=shared_library")
  95       ;;
  96     static)
  97       options+=("component=static_library")
  98       ;;
  99   esac
 100   echo ${options[*]}
 101 }
 102
 103 # We're in src/mojo/tools. We want to get to src.
 104 cd "$(realpath "$(dirname "$0")")/../.."
 105
 106 if [ $# -eq 0 ]; then
 107   do_help
 108   exit 0
 109 fi
 110
 111 for arg in "$@"; do
 112   case "$arg" in
 113     # Commands -----------------------------------------------------------------
 114     help|--help)
 115       do_help
 116       exit 0
 117       ;;
 118     build)
 119       should_do_Debug && do_build Debug
 120       should_do_Release && do_build Release
 121       ;;
 122     test)
 123       should_do_Debug && do_unittests Debug
 124       should_do_Release && do_unittests Release
 125       ;;
 126     perftest)
 127       should_do_Debug && do_perftests Debug
 128       should_do_Release && do_perftests Release
 129       ;;
 130     gyp)
 131       do_gyp
 132       ;;
 133     sync)
 134       # Note: sync only, no gyp-ing.
 135       gclient sync --nohooks
 136       ;;
 137     show-bash-alias)
 138       # You want to type something like:
 139       #   alias mojob=\
 140       #       '"$(pwd | sed '"'"'s/\(.*\/src\).*/\1/'"'"')/mojo/tools/mojob.sh"'
 141       # This is quoting hell, so we simply escape every non-alphanumeric
 142       # character.
 143       echo alias\ mojob\=\'\"\$\(pwd\ \|\ sed\ \'\"\'\"\'s\/\\\(\.\*\\\/src\\\)\
 144 \.\*\/\\1\/\'\"\'\"\'\)\/mojo\/tools\/mojob\.sh\"\'
 145       ;;
 146     # Options ------------------------------------------------------------------
 147     --debug)
 148       BUILD_TEST_TYPE=Debug
 149       ;;
 150     --release)
 151       BUILD_TEST_TYPE=Release
 152       ;;
 153     --debug-and-release)
 154       BUILD_TEST_TYPE=Debug_and_Release
 155       ;;
 156     --clang)
 157       COMPILER=clang
 158       ;;
 159     --gcc)
 160       COMPILER=gcc
 161       ;;
 162     --shared)
 163       COMPONENT=shared
 164       ;;
 165     --static)
 166       COMPONENT=static
 167       ;;
 168     *)
 169       echo "Unknown command \"${arg}\". Try \"$(basename "$0") help\"."
 170       exit 1
 171       ;;
 172   esac
 173 done