Function testCM

mini-code-editor/cm/test/test.js:294–300

(name, run, opts)

function test(name, run) {tests.push({name: name, func: run});}
function testCM(name, run, opts) {
  test(name, function() {
    var place = document.getElementById("testground"), cm = CodeMirror(place, opts);
    try {run(cm);}
    finally {place.removeChild(cm.getWrapperElement());}
  });
}

function runTests() {
  var failures = [], run = 0;