#8 Improve result test of election - add display matrix job

@@ -14,6 +14,12 @@ node_test:
    - npm install
    - npm install
    - npm test
    - npm test
 
 
+display_details:
+  stage: test
+  when: manual
+  script:
+   - node tests/node/displayResults.js
+
 build:
 build:
   stage: build
   stage: build
   script:
   script:

+/**
+ * Created by Techniv on 07/12/2016.
+ */
+var RelativePlacement = require('../../lib/relative-placement');
+var data = require('./results_data.json');
+var util = require('util');
+
+console.log('############################');
+console.log('# Details of result matrix #');
+console.log('############################');
+console.log('');
+console.log('The cadidate are display in order of placement');
+console.log('');
+console.log('Column:');
+console.log('Expected | (*error)Candidate\t[Votes]\t[Sum matrix (Sum score)]');
+console.log('');
+console.log('');
+console.log('');
+console.log('');
+
+data.forEach((testCase, num) => {
+    console.log("#"+ num + ": "+testCase.comment);
+
+    var election = new RelativePlacement();
+    var votes = compileVotes(testCase);
+
+    election.addCandidates(votes[0]);
+    election.addVotes(votes);
+
+    var result = election.getResult();
+    var expected = testCase.result;
+    var candidates = election.candidateList;
+
+    result.forEach((candidateName, place) => {
+        var log = [];
+        var candidate = candidates[candidateName];
+
+        log.push(expected[place]);
+        log.push('\t|\t');
+        (candidateName != expected[place]) ? log.push('*') : log.push(' ');
+        log.push(candidateName);
+        log.push('\t');
+        log.push(util.format(candidate.votes));
+        log.push('\t[');
+        for (var i = 0; i < candidate.placements.length; i++){
+            log.push(i==0 ? ' ' : ', ');
+            log.push(candidate.placements[i]);
+            log.push('(');
+            log.push(candidate.cumulativePlacement[i]);
+            log.push(') ');
+        }
+        log.push(' ]');
+
+        console.log(log.join(''));
+    });
+
+    console.log('-------------------------------------------------------------------');
+    console.log('');
+    console.log('');
+});
+
+/**
+ * @param {TestData} testData
+ * @return {String[][]}
+ */
+function compileVotes(testData){
+    var votes = testData.votes;
+    var compileVotes = [];
+    var candidates = Object.keys(votes);
+    var voteNumber = votes[candidates[0]].length;
+
+    for(let i = 0; i < voteNumber; i++){
+        let compileVote = [];
+        for(let name in votes){
+            compileVote[votes[name][i]-1] = name;
+        }
+        compileVotes[i] = compileVote;
+    }
+
+    return compileVotes;
+}
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