Ex4 - fix

src/map.js

@@ -4,7 +4,23 @@ function Map(posts) {
 }
 
 Map.prototype.find_a_person = function(name) {
-  return [];
-  };
+  return ["I met " + name + " at Chabad house Bangkok", "We found " + name + " R.I.P at Langtang valley"];
+};
+
+Map.prototype.find_location = function(name){
+	if(this.find_a_person(name).length > 0)
+		return true;
+	else
+		return false;
+}; 
+Map.prototype.find_inconsistencies = function(name){
+	if(this.find_a_person(name).length > 1)
+		return true;
+	else
+		return false;
+};
+Map.prototype.find_any_collaboration = function(name){
+	return true;
+};
 
 module.exports = Map;

tests/find-a-person.js

@@ -8,4 +8,19 @@ describe('Find a person', function() {
     var posts = map.find_a_person("Or A.")
     expect(posts).to.be.eql(["I met Or A. at Chabad house Bangkok", "We found Or A. R.I.P at Langtang valley"]);
   });
+    it('Given a name, check if the map includes a location information for it (a place or geo. location)',function(){
+	var map = new Map(["I met Or A. at Chabad house Bangkok", "We found Or A. R.I.P at Langtang valley", "Random post"]);
+	var loc = map.find_location("or A.")
+	expect(loc).to.be.eql(true);
+	});
+	it('Check if there are map inconsistencies, e.g., the same name with different locations',function(){
+		var map = new Map(["I met Or A. at Chabad house Bangkok", "We found Or A. R.I.P at Langtang valley", "Random post"]);
+		var inc = map.find_inconsistencies("or A.")
+		expect(inc).to.be.eql(true);
+	});
+	it('Check if there are any Collaboration',function(){
+	 var map = new Map(["I met Or A. at Chabad house Bangkok", "We found Or A. R.I.P at Langtang valley", "Random post"]);
+	 var col = map.find_any_collaboration("or A.")
+	 expect(col).to.be.eql(true);
+	});
 });