Adding experimental new grammars

src/sequenceDiagram.spec.js

@@ -0,0 +1,62 @@
+/**
+ * Created by knut on 14-11-18.
+ */
+var sq = require('./parser/sequenceDiagram').parser;
+
+//console.log(sq.parse('a12:d12\na24:d24'));
+
+str = 'a12:d12\n\na24:d24';
+//console.log(str);
+//console.log(sq.parse(str));
+//console.log(sq.parse('[]\n[]'));
+
+str = 'bfs:queue\n\nbfs3:queue\n';
+str =  str + 'bfs:message=someNode.setLevel\n';
+str =  str + 'bfs:message2=someNode.setLevel2';
+//console.log(str);
+//console.log(sq.parse(str));
+
+str = 'bfs:BFS\n';
+str = str + 'someNode:SomeNode\n';
+str = str + 'bfs:queue.new\n';
+str = str + 'bfs:someNode.setLevel';
+//console.log(str);
+//console.log(sq.parse(str));
+
+
+describe('when parsing a sequenceDiagram',function() {
+    var parseError;
+    beforeEach(function () {
+        sq.yy = require('./sequenceDb');
+        sq.yy.clear();
+        parseError = function(err, hash) {
+            console.log('Syntax error:' + err);
+            console.log(hash);
+        };
+        sq.yy.parseError = parseError;
+    });
+
+    it('it should handle a sequenceDiagram defintion', function () {
+        str = 'sequenceDiagram\n' +
+        'Alice->Bob: Hello Bob, how are you?\n' +
+        'Note right of Bob: Bob thinks\n' +
+        'Bob-->Alice: I am good thanks!\n';
+
+        sq.parse(str);
+        var actors = sq.yy.getActors();
+        expect(actors.Alice).ToBdescription = 'Alice';
+        actors.Bob.description = 'Bob';
+
+        //console.log('actors');
+        //console.log(actors);
+
+        var messages = sq.yy.getMessages();
+
+        expect(messages.length).toBe(2);
+        //console.log('messages');
+        //console.log(messages);
+        expect(messages[0].from).toBe('Alice');
+        expect(messages[1].from).toBe('Bob');
+    });
+
+});