blackberry10/node_modules/jake/test/Jakefile

var exec = require('child_process').exec
  , fs = require('fs');

desc('The default task.');
task('default', function () {
  console.log('default task');
});

desc('No action.');
task({'noAction': ['default']});

desc('No action, no prereqs.');
task('noActionNoPrereqs');

desc('Accepts args and env vars.');
task('argsEnvVars', function () {
  var res = {
    args: arguments
  , env: {
      foo: process.env.foo
    , baz: process.env.baz
    }
  };
  console.log(JSON.stringify(res));
});

namespace('foo', function () {
  desc('The foo:bar task.');
  task('bar', function () {
    if (arguments.length) {
      console.log('foo:bar[' +
          Array.prototype.join.call(arguments, ',') +
          '] task');
    }
    else {
      console.log('foo:bar task');
    }
  });

  desc('The foo:baz task, calls foo:bar as a prerequisite.');
  task('baz', ['foo:bar'], function () {
    console.log('foo:baz task');
  });

  desc('The foo:qux task, calls foo:bar with cmdline args as a prerequisite.');
  task('qux', ['foo:bar[asdf,qwer]'], function () {
    console.log('foo:qux task');
  });

  desc('The foo:frang task, calls foo:bar with passed args as a prerequisite.');
  task('frang', function () {
    var task = jake.Task['foo:bar'];
    // Do args pass-through
    task.invoke.apply(task, arguments);
    console.log('foo:frang task');
  });

  desc('The foo:zoobie task, has no prerequisites.');
  task('zoobie', function () {
    console.log('foo:zoobie task');
  });

  desc('The foo:voom task, has no prerequisites.');
  task('voom', function () {
    console.log('foo:voom task');
  });

  desc('The foo:asdf task, has the same prereq twice.');
  task('asdf', ['foo:bar', 'foo:baz'], function () {
    console.log('foo:asdf task');
  });

});

namespace('bar', function () {
  desc('The bar:foo task, has no prerequisites, is async.');
  task('foo', function () {
    console.log('bar:foo task');
    complete();
  }, {async: true});

  desc('The bar:bar task, has the async bar:foo task as a prerequisite.');
  task('bar', ['bar:foo'], function () {
    console.log('bar:bar task');
  });

});

namespace('hoge', function () {
  desc('The hoge:hoge task, has no prerequisites.');
  task('hoge', function () {
    console.log('hoge:hoge task');
  });

  desc('The hoge:piyo task, has no prerequisites.');
  task('piyo', function () {
    console.log('hoge:piyo task');
  });

  desc('The hoge:fuga task, has hoge:hoge and hoge:piyo as prerequisites.');
  task('fuga', ['hoge:hoge', 'hoge:piyo'], function () {
    console.log('hoge:fuga task');
  });

  desc('The hoge:charan task, has hoge:fuga as a prerequisite.');
  task('charan', ['hoge:fuga'], function () {
    console.log('hoge:charan task');
  });

  desc('The hoge:gero task, has hoge:fuga as a prerequisite.');
  task('gero', ['hoge:fuga'], function () {
    console.log('hoge:gero task');
  });

  desc('The hoge:kira task, has hoge:charan and hoge:gero as prerequisites.');
  task('kira', ['hoge:charan', 'hoge:gero'], function () {
    console.log('hoge:kira task');
  });

});

namespace('fileTest', function () {
  directory('foo');

  desc('File task, concatenating two files together');
  file({'foo/concat.txt': ['fileTest:foo', 'fileTest:foo/src1.txt', 'fileTest:foo/src2.txt']}, function () {
    console.log('fileTest:foo/concat.txt task');
    var data1 = fs.readFileSync('foo/src1.txt');
    var data2 = fs.readFileSync('foo/src2.txt');
    fs.writeFileSync('foo/concat.txt', data1 + data2);
  });

  desc('File task, async creation with child_process.exec');
  file('foo/src1.txt', function () {
    fs.writeFile('foo/src1.txt', 'src1', function (err) {
      if (err) {
        throw err;
      }
      console.log('fileTest:foo/src1.txt task');
      complete();
    });
  }, {async: true});

  desc('File task, sync creation with writeFileSync');
  file('foo/src2.txt', ['default'], function () {
    fs.writeFileSync('foo/src2.txt', 'src2');
    console.log('fileTest:foo/src2.txt task');
  });

  desc('File task, do not run unless the prereq file changes');
  file('foo/from-src1.txt', ['fileTest:foo', 'fileTest:foo/src1.txt'], function () {
    var data = fs.readFileSync('foo/src1.txt');
    fs.writeFileSync('foo/from-src1.txt', data);
    console.log('fileTest:foo/from-src1.txt task');
  }, {async: true});

  desc('File task, run if the prereq file changes');
  task('touch-prereq', function() {
    fs.writeFileSync('foo/prereq.txt', 'UPDATED');
  })

  desc('File task, has a preexisting file (with no associated task) as a prereq');
  file('foo/from-prereq.txt', ['fileTest:foo', 'foo/prereq.txt'], function () {
    var data = fs.readFileSync('foo/prereq.txt');
    fs.writeFileSync('foo/from-prereq.txt', data);
    console.log('fileTest:foo/from-prereq.txt task');
  });

  directory('foo/bar/baz');

  desc('Write a file in a nested subdirectory');
  file('foo/bar/baz/bamf.txt', ['foo/bar/baz'], function () {
    fs.writeFileSync('foo/bar/baz/bamf.txt', 'w00t');
  });

});

task('blammo');
// Define task
task('voom', ['blammo'], function () {
  console.log(this.prereqs.length);
});

// Modify, add a prereq
task('voom', ['noActionNoPrereqs']);

namespace('vronk', function () {
  task('groo', function () {
    var t = jake.Task['vronk:zong'];
    t.addListener('error', function (e) {
      console.log(e.message);
    });
    t.invoke();
  });
  task('zong', function () {
    throw new Error('OMFGZONG');
  });
});

// define namespace
namespace('one', function() {
  task('one', function() {
    console.log('one:one');
  });
});

// modify namespace (add task)
namespace('one', function() {
  task('two', ['one:one'], function() {
    console.log('one:two');
  });
});