Added Polymer

rpg-docs/public/bower_components/polymer-test-tools/ci-support.js

@@ -0,0 +1,181 @@
+(function() {
+
+  var files;
+  var browserId;
+
+  var socketEndpoint = window.location.protocol + '//' + window.location.host;
+  var thisFile = 'ci-support.js';
+  var thisScript = document.querySelector('script[src$="' + thisFile + '"]');
+  var base = thisScript.src.substring(0, thisScript.src.lastIndexOf('/')+1);
+
+  var tools = {
+    'mocha-tdd': [
+      base + 'mocha/mocha.css',
+      base + 'mocha/mocha.js',
+      base + 'mocha-htmltest.js',
+      function() {
+        var div = document.createElement('div');
+        div.id = 'mocha';
+        document.body.appendChild(div);
+        mocha.setup({ui: 'tdd', slow: 1000, timeout: 10000, htmlbase: ''});
+      }
+    ],
+    'chai': [
+      base + 'chai/chai.js'
+    ]
+  };
+
+  function addFile() {
+    var file = files.shift();
+    if (Object.prototype.toString.call(file) == '[object Function]') {
+      file();
+      nextFile();
+    }
+    else if (file.slice(-3) == '.js') {
+      var script = document.createElement('script');
+      script.src = file;
+      script.onload = nextFile;
+      script.onerror = function() { console.error('Could not load ' + script.src); };
+      document.head.appendChild(script);
+    } else if (file.slice(-4) == '.css') {
+      var sheet = document.createElement('link');
+      sheet.rel = 'stylesheet';
+      sheet.href = file;
+      document.head.appendChild(sheet);
+      nextFile();
+    }
+  }
+
+  function nextFile() {
+    if (files.length) {
+      addFile();
+    } else {
+      startMocha();
+    }
+  }
+
+  function getQueryVariable(variable) {
+    var query = window.location.search.substring(1);
+    var vars = query.split("&");
+    for (var i=0;i<vars.length;i++) {
+      var pair = vars[i].split("=");
+      if (pair[0] == variable) {
+        return pair[1];
+      }
+    }
+    return(false);
+  }
+
+  function runTests(setup) {
+    browserId = getQueryVariable('browser');
+    files = [];
+
+    if (browserId) {
+      files.push(socketEndpoint + '/socket.io/socket.io.js');
+    }
+
+    if (typeof setup == 'string') {
+      var xhr = new XMLHttpRequest();
+      xhr.open('GET', setup);
+      xhr.responseType = 'application/json';
+      xhr.send();
+      xhr.onreadystatechange = function() {
+        if (xhr.readyState == 4) {
+          setupTests(JSON.parse(xhr.response));
+        }
+      };
+    } else {
+      setupTests(setup);
+    }
+  }
+
+  function setupTests(setup) {
+    if (setup.tools) {
+      setup.tools.forEach(function(tool) {
+        if (tools[tool]) {
+          files = files.concat(tools[tool]);
+        } else {
+          console.error('Unknown tool: ' + tool);
+        }
+      });
+    }
+    if (setup.dependencies) {
+      files = files.concat(setup.dependencies.map(function(d) {
+        return '../' + d;
+      }));
+    }
+    files = files.concat(setup.tests);
+    nextFile();
+  }
+
+  function startMocha() {
+    var runner = mocha.run();
+
+    var socket;
+    if (browserId) {
+      socket = io(socketEndpoint);
+    }
+
+    var emitEvent = function(event, data) {
+      var payload = {browserId: browserId, event: event, data: data};
+      console.log('client-event:', payload);
+      if (!socket) return;
+      socket.emit('client-event', payload);
+    };
+
+    var getTitles = function(runnable) {
+      var titles = [];
+      while (runnable && runnable.title) {
+        titles.unshift(runnable.title);
+        runnable = runnable.parent;
+      }
+      return titles;
+    };
+
+    var getState = function(runnable) {
+      if (runnable.state === 'passed') {
+        return 'passing';
+      } else if (runnable.state == 'failed') {
+        return 'failing';
+      } else if (runnable.pending) {
+        return 'pending';
+      } else {
+        return 'unknown';
+      }
+    };
+
+    var cleanError = function(error) {
+      if (!error) return undefined;
+      return {message: error.message, stack: error.stack};
+    };
+
+    // the runner's start event has already fired.
+    emitEvent('browser-start', {
+      total: runner.total,
+      url:   window.location.toString(),
+    });
+
+    // We only emit a subset of events that we care about, and follow a more
+    // general event format that is hopefully applicable to test runners beyond
+    // mocha.
+    //
+    // For all possible mocha events, see:
+    // https://github.com/visionmedia/mocha/blob/master/lib/runner.js#L36
+    runner.on('test', function(test) {
+      emitEvent('test-start', {test: getTitles(test)});
+    });
+    runner.on('test end', function(test) {
+      emitEvent('test-end', {
+        state:    getState(test),
+        test:     getTitles(test),
+        duration: test.duration,
+        error:    cleanError(test.err),
+      });
+    });
+    runner.on('end', function() {
+      emitEvent('browser-end');
+    });
+  }
+
+  window.runTests = runTests;
+})();