Mojo: Add a script to help with building/testing parts of Mojo.

R=darin@chromium.org, darin
NOTRY=True

Review URL: https://codereview.chromium.org/45113002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232737 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 116 insertions, 0 deletions

diff --git a/mojo/tools/mojob.sh b/mojo/tools/mojob.sh
new file mode 100755
index 0000000..dd7a6b3
--- /dev/null
+++ b/mojo/tools/mojob.sh
@@ -0,0 +1,116 @@
+#!/bin/bash
+# Copyright 2013 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# This a simple script to make building/testing Mojo components easier (on
+# Linux).
+
+# TODO(vtl): Maybe make the test runner smart and not run unchanged test
+# binaries.
+# TODO(vtl) Maybe also provide a way to pass command-line arguments to the test
+# binaries.
+
+# We're in src/mojo/tools. We want to get to src.
+cd "$(realpath "$(dirname "$0")")/../.."
+
+build() {
+  ninja -C "out/$1" || exit 1
+}
+
+unittests() {
+  "out/$1/mojo_system_unittests" || exit 1
+  "out/$1/mojo_public_unittests" || exit 1
+  "out/$1/mojo_bindings_test" || exit 1
+}
+
+perftests() {
+  "out/$1/mojo_public_perftests" || exit 1
+}
+
+for arg in "$@"; do
+  case "$arg" in
+    help|--help)
+      cat << EOF
+Usage: $(basename "$0") [command ...]
+
+command should be one of:
+  build - Build Release and Debug.
+  build-release - Build Release.
+  build-debug - Build Debug.
+  test - Run Release and Debug unit tests (does not build).
+  test-release - Run Release unit tests (does not build).
+  test-debug - Run Debug unit tests (does not build).
+  perftest - Run Release and Debug perf tests (does not build).
+  perftest-release - Run Release perf tests (does not build).
+  perftest-debug - Run Debug perf tests (does not build).
+  gyp - Run gyp for mojo (does not sync), with clang.
+  gyp-gcc - Run gyp for mojo (does not sync), without clang.
+  gyp-clang - Run gyp for mojo (does not sync), with clang.
+  sync - Sync using gclient (does not run gyp).
+  show-bash-alias - Outputs an appropriate bash alias for mojob. In bash do:
+      \$ eval \`mojo/tools/mojob.sh show-bash-alias\`
+
+Note: It will abort on the first failure (if any).
+EOF
+      exit 0
+      ;;
+    build)
+      build Release
+      build Debug
+      ;;
+    build-release)
+      build Release
+      ;;
+    build-debug)
+      build Debug
+      ;;
+    test)
+      unittests Release
+      unittests Debug
+      ;;
+    test-release)
+      unittests Release
+      ;;
+    test-debug)
+      unittests Debug
+      ;;
+    perftest)
+      perftests Release
+      perftests Debug
+      ;;
+    perftest-release)
+      perftests Release
+      ;;
+    perftest-debug)
+      perftests Debug
+      ;;
+    gyp)
+      # Default to clang.
+      GYP_DEFINES=clang=1 build/gyp_chromium mojo/mojo.gyp
+      ;;
+    gyp-gcc)
+      GYP_DEFINES=clang=0 build/gyp_chromium mojo/mojo.gyp
+      ;;
+    gyp-clang)
+      GYP_DEFINES=clang=1 build/gyp_chromium mojo/mojo.gyp
+      ;;
+    sync)
+      # Note: sync only, no gyp-ing.
+      gclient sync --nohooks
+      ;;
+    show-bash-alias)
+      # You want to type something like:
+      #   alias mojob=\
+      #       '"$(pwd | sed '"'"'s/\(.*\/src\).*/\1/'"'"')/mojo/tools/mojob.sh"'
+      # This is quoting hell, so we simply escape every non-alphanumeric
+      # character.
+      echo alias\ mojob\=\'\"\$\(pwd\ \|\ sed\ \'\"\'\"\'s\/\\\(\.\*\\\/src\\\)\
+\.\*\/\\1\/\'\"\'\"\'\)\/mojo\/tools\/mojob\.sh\"\'
+      ;;
+    *)
+      echo "Unknown command \"${arg}\". Try \"$(basename "$0") help\"."
+      exit 1
+      ;;
+  esac
+done