alpaca/dist/lib/typeahead.js/test/tokenizers_spec.js

Alpaca provides the easiest and fastest way to generate interactive forms for the web and mobile devices. It runs simply as HTML5 or more elaborately using Bootstrap, jQuery Mobile or jQuery UI. Alpaca uses Handlebars to process JSON schema and provide

describe('tokenizers', function() {

  it('.whitespace should tokenize on whitespace', function() {
    var tokens = tokenizers.whitespace('big-deal ok');
    expect(tokens).toEqual(['big-deal', 'ok']);
  });

  it('.whitespace should treat null as empty string', function() {
    var tokens = tokenizers.whitespace(null);
    expect(tokens).toEqual([]);
  });

  it('.whitespace should treat undefined as empty string', function() {
    var tokens = tokenizers.whitespace(undefined);
    expect(tokens).toEqual([]);
  });

  it('.nonword should tokenize on non-word characters', function() {
    var tokens = tokenizers.nonword('big-deal ok');
    expect(tokens).toEqual(['big', 'deal', 'ok']);
  });

  it('.nonword should treat null as empty string', function() {
    var tokens = tokenizers.nonword(null);
    expect(tokens).toEqual([]);
  });

  it('.nonword should treat undefined as empty string', function() {
    var tokens = tokenizers.nonword(undefined);
    expect(tokens).toEqual([]);
  });

  it('.obj.whitespace should tokenize on whitespace', function() {
    var t = tokenizers.obj.whitespace('val');
    var tokens = t({ val: 'big-deal ok' });

    expect(tokens).toEqual(['big-deal', 'ok']);
  });

  it('.obj.whitespace should accept multiple properties', function() {
    var t = tokenizers.obj.whitespace('one', 'two');
    var tokens = t({ one: 'big-deal ok', two: 'buzz' });

    expect(tokens).toEqual(['big-deal', 'ok', 'buzz']);
  });

  it('.obj.nonword should tokenize on non-word characters', function() {
    var t = tokenizers.obj.nonword('val');
    var tokens = t({ val: 'big-deal ok' });

    expect(tokens).toEqual(['big', 'deal', 'ok']);
  });

  it('.obj.nonword should accept multiple properties', function() {
    var t = tokenizers.obj.nonword('one', 'two');
    var tokens = t({ one: 'big-deal ok', two: 'buzz' });

    expect(tokens).toEqual(['big', 'deal', 'ok', 'buzz']);
  });
});