feat: travis-ci integration

.travis.yml

@@ -0,0 +1,20 @@
+language: node_js
+node_js:
+- '0.10'
+env:
+  stable:
+  - CHANNEL=stable
+  - BROWSERS=DartiumWithWebPlatform
+  - LOGS_DIR=/tmp/angular-build/logs
+
+before_install:
+- export DISPLAY=:99.0
+- ./scripts/travis/install.sh
+- sh -e /etc/init.d/xvfb start
+- if [[ -e SKIP_TRAVIS_TESTS ]]; then { cat SKIP_TRAVIS_TESTS ; exit 0; } fi
+before_script:
+- mkdir -p $LOGS_DIR
+script:
+- ./scripts/travis/build.sh
+after_script:
+- ./scripts/travis/print-logs.sh

README.md

@@ -1,3 +1,5 @@
+[![Build Status](https://travis-ci.org/angular/angular.svg?branch=master)](https://travis-ci.org/angular/angular)
+
 ## Build
 
 ### Prerequisites:

gulpfile.js

@@ -1,7 +1,6 @@
 var gulp = require('gulp');
 var rename = require('gulp-rename');
 var watch = require('gulp-watch');
-var shell = require('gulp-shell');
 var mergeStreams = require('event-stream').merge;
 var connect = require('gulp-connect');
 var clean = require('gulp-rimraf');
@@ -11,6 +10,8 @@ var ejs = require('gulp-ejs');
 var path = require('path');
 var through2 = require('through2');
 var file2moduleName = require('./file2modulename');
+var exec = require('child_process').exec;
+var Q = require('q');
 
 var js2es5Options = {
   annotations: true, // parse annotations
@@ -30,6 +31,14 @@ var js2dartOptions = {
 
 var gulpTraceur = require('./tools/transpiler/gulp-traceur');
 
+function execWithLog(command, options, done) {
+  exec(command, options, function (err, stdout, stderr) {
+    stdout && console.log(stdout);
+    stderr && console.log(stderr);
+    done(err);
+  });
+}
+
 // ---------
 // traceur runtime
 
@@ -52,10 +61,10 @@ var sourceTypeConfigs = {
     mimeType: 'application/dart',
     postProcess: function(file, done) {
       if (file.path.match(/pubspec\.yaml/)) {
-        console.log(file.path);
+        console.log('pub get ' + file.path);
-        shell.task(['pub get'], {
+        execWithLog('pub get', {
           cwd: path.dirname(file.path)
-        })().on('end', done);
+        }, done);
       } else {
         done();
       }
@@ -68,9 +77,7 @@ var sourceTypeConfigs = {
     copySrc: ['modules/**/*.es5'],
     outputDir: 'build/js',
     outputExt: 'js',
-    postProcess: function() {
+    postProcess: null
-
-    }
   }
 };
 
@@ -92,10 +99,11 @@ gulp.task('modules/build.dart/analyzer', function() {
   files = files.filter(function(fileName) {
     return fileName.match(/(\w+)\/lib\/\1/);
   });
-  var commands = files.map(function(fileName) {
+  return Q.all(files.map(function(fileName) {
-    return 'dartanalyzer '+baseDir+'/'+fileName
+    var deferred = Q.defer();
-  });
+    execWithLog('dartanalyzer '+baseDir+'/'+fileName, {}, deferred.makeNodeResolver());
-  return shell.task(commands)();
+    return deferred.promise;
+  }));
 });
 
 gulp.task('modules/build.dart', function(done) {
@@ -129,6 +137,9 @@ function createModuleTask(sourceTypeConfig) {
     .pipe(gulp.dest(sourceTypeConfig.outputDir));
 
   var s = mergeStreams(transpile, copy, html);
+  if (!sourceTypeConfig.postProcess) {
+    return s;
+  }
   return s.pipe(through2.obj(function(file, enc, done) {
     sourceTypeConfig.postProcess(file, done);
   }));

karma-dart.conf.js

@@ -40,7 +40,12 @@ module.exports = function(config) {
       }
     },
 
-    browsers: ['Dartium']
+    customLaunchers: {
+      DartiumWithWebPlatform: {
+        base: 'Dartium',
+        flags: ['--enable-experimental-web-platform-features'] }
+    },
+    browsers: ['DartiumWithWebPlatform'],
   });
 
 

karma-js.conf.js

@@ -41,7 +41,12 @@ module.exports = function(config) {
       }
     },
 
-    browsers: ['Chrome']
+    customLaunchers: {
+      DartiumWithWebPlatform: {
+        base: 'Dartium',
+        flags: ['--enable-experimental-web-platform-features'] }
+    },
+    browsers: ['DartiumWithWebPlatform'],
   });
 
   config.plugins.push(require('./tools/transpiler/karma-traceur-preprocessor'));

package.json

@@ -10,8 +10,8 @@
   "dependencies": {
     "gulp": "^3.8.8",
     "gulp-rename": "^1.2.0",
-    "gulp-shell": "^0.2.9",
     "gulp-watch": "^1.0.3",
+    "karma-cli": "^0.0.4",
     "karma": "^0.12.23",
     "karma-chrome-launcher": "^0.1.4",
     "karma-dart": "^0.2.8",

scripts/env.sh

@@ -0,0 +1,97 @@
+#!/bin/false
+set -e -o pipefail
+
+if [[ -z $ENV_SET ]]; then
+  export ENV_SET=1
+
+  # Map DART_SDK and DARTSDK to each other if only one is specified.
+  #
+  # TODO(chirayu): Remove this legacy DARTSDK variable support.  Check with Misko
+  # to see if he's using it on this Mac.
+  if [[ -z "$DART_SDK" ]]; then
+    : "${DARTSDK:=$DART_SDK}"
+  else
+    : "${DART_SDK:=$DARTSDK}"
+  fi
+
+  unset DART
+  PLATFORM="$(uname -s)"
+
+  case "$PLATFORM" in
+    (Darwin)
+      path=$(readlink ${BASH_SOURCE[0]}||echo './scripts/env.sh')
+      export NGDART_SCRIPT_DIR=$(dirname $path)
+      ;;
+    (Linux)
+      export NGDART_SCRIPT_DIR=$(dirname $(readlink -f ${BASH_SOURCE[0]}))
+      ;;
+    (*)
+      echo Unsupported platform $PLATFORM.  Exiting ... >&2
+      exit 3
+      ;;
+  esac
+
+  export NGDART_BASE_DIR=$(dirname $NGDART_SCRIPT_DIR)
+
+  # Try to find the SDK alongside the dart command first.
+  if [[ -z "$DART_SDK" ]]; then
+    DART=$(which dart) || true
+    if [[ -x "$DART" ]]; then
+      DART_SDK="${DART/dart-sdk\/*/dart-sdk}"
+      if [[ ! -e "$DART_SDK" ]]; then
+        unset DART DART_SDK
+      fi
+    fi
+  fi
+  # Fallback: Assume it's alongside the current directory (e.g. Travis).
+  if [[ -z "$DART_SDK" ]]; then
+    DART_SDK="$(pwd)/dart-sdk"
+  fi
+
+  : "${DART:=$DART_SDK/bin/dart}"
+
+  if [[ ! -x "$DART" ]]; then
+    echo Unable to locate the dart binary / SDK. Exiting >&2
+    exit 3
+  fi
+
+  if [[ -z "$DARTIUM" ]]; then
+    dartiumRoot="$DART_SDK/../chromium"
+    if [[ -e "$dartiumRoot" ]]; then
+      case "$PLATFORM" in
+        (Linux) export DARTIUM="$dartiumRoot/chrome" ;;
+        (Darwin) export DARTIUM="$dartiumRoot/Chromium.app/Contents/MacOS/Chromium" ;;
+        (*) echo Unsupported platform $PLATFORM.  Exiting ... >&2 ; exit 3 ;;
+      esac
+    fi
+  fi
+
+  export DART_SDK
+  export DARTSDK
+  export DART
+  export PUB=${PUB:-"$DART_SDK/bin/pub"}
+  export DARTANALYZER=${DARTANALYZER:-"$DART_SDK/bin/dartanalyzer"}
+  export DARTDOC=${DARTDOC:-"$DART_SDK/bin/dartdoc"}
+  export DART_DOCGEN=${DART_DOCGEN:-"$DART_SDK/bin/docgen"}
+  export DART_VM_OPTIONS="--old_gen_heap_size=2048"
+  export DARTIUM_BIN=${DARTIUM_BIN:-"$DARTIUM"}
+  export CHROME_BIN=${CHROME_BIN:-"google-chrome"}
+  export PATH=$PATH:$DART_SDK/bin
+
+  echo '*********'
+  echo '** ENV **'
+  echo '*********'
+  echo DART_SDK=$DART_SDK
+  echo DART=$DART
+  echo PUB=$PUB
+  echo DARTANALYZER=$DARTANALYZER
+  echo DARTDOC=$DARTDOC
+  echo DART_DOCGEN=$DART_DOCGEN
+  echo DARTIUM_BIN=$DARTIUM_BIN
+  echo CHROME_BIN=$CHROME_BIN
+  echo PATH=$PATH
+  echo NGDART_BASE_DIR=$NGDART_BASE_DIR
+  echo NGDART_SCRIPT_DIR=$NGDART_SCRIPT_DIR
+  $DART --version 2>&1
+
+fi

scripts/travis/build.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+set -e
+
+echo =============================================================================
+# go to project dir
+SCRIPT_DIR=$(dirname $0)
+cd $SCRIPT_DIR/../..
+source ./scripts/env.sh
+
+./node_modules/.bin/gulp build
+
+pub install
+
+./node_modules/karma/bin/karma start karma-js.conf \
+        --reporters=dots \
+        --browsers=$BROWSERS --single-run
+./node_modules/karma/bin/karma start karma-dart.conf \
+        --reporters=dots \
+        --browsers=$BROWSERS --single-run

scripts/travis/install.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+set -e
+
+AVAILABLE_DART_VERSION=$(curl "https://storage.googleapis.com/dart-archive/channels/$CHANNEL/release/latest/VERSION" | python -c \
+    'import sys, json; print(json.loads(sys.stdin.read())["version"])')
+
+echo Fetch Dart channel: $CHANNEL
+
+SVN_REVISION=latest
+# TODO(chirayu): Remove this once issue 20896 is fixed.
+# Dart 1.7.0-dev.1.0 and 1.7.0-dev.2.0 are both broken so use version
+# 1.7.0-dev.0.1 instead.
+if [[ "$AVAILABLE_DART_VERSION" == "1.7.0-dev.2.0" ]]; then
+  SVN_REVISION=39661  # Use version 1.7.0-dev.0.1
+fi
+
+URL_PREFIX=https://storage.googleapis.com/dart-archive/channels/$CHANNEL/release/$SVN_REVISION
+DART_SDK_URL=$URL_PREFIX/sdk/dartsdk-linux-x64-release.zip
+DARTIUM_URL=$URL_PREFIX/dartium/dartium-linux-x64-release.zip
+
+download_and_unzip() {
+  ZIPFILE=${1/*\//}
+  curl -O -L $1 && unzip -q $ZIPFILE && rm $ZIPFILE
+}
+
+# TODO: do these downloads in parallel
+download_and_unzip $DART_SDK_URL
+download_and_unzip $DARTIUM_URL
+
+echo Fetched new dart version $(<dart-sdk/version)
+
+if [[ -n $DARTIUM_URL ]]; then
+  mv dartium-* chromium
+fi

scripts/travis/print-logs.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+LOG_FILES=$LOGS_DIR/*
+
+for FILE in $LOG_FILES; do
+  echo -e "\n\n\n"
+  echo "================================================================================"
+  echo " $FILE"
+  echo "================================================================================"
+  cat $FILE
+done