Contribution Open Source to visual partnership - fizzbuzz

lib/controllers/ExplorerController.js

@@ -21,6 +21,17 @@ class ExplorerController{
  const explorers = Reader.readJsonFile("explorers.json");
  return ExplorerService.getAmountOfExplorersByMission(explorers, mission);
  }
+
+
+
+ static getInStack(language){
+ const explorers = Reader.readJsonFile("explorers.json");
+ //const namesContainLanguage = ExplorerService.inStack(explorers,language);
+ //return namesContainLanguage;
+
+ return ExplorerService.inStack(explorers,language);
+ }
+
 }
 
 module.exports = ExplorerController;

lib/server.js

@@ -25,13 +25,17 @@ app.get("/v1/explorers/usernames/:mission", (request, response) => {
  const explorersUsernames = ExplorerController.getExplorersUsernamesByMission(mission);
  response.json({mission: request.params.mission, explorers: explorersUsernames});
 });
-
 app.get("/v1/fizzbuzz/:score", (request, response) => {
  const score = parseInt(request.params.score);
  const fizzbuzzTrick = ExplorerController.applyFizzbuzz(score);
  response.json({score: score, trick: fizzbuzzTrick});
 });
-
+app.get("/v1/explorers/stack/:language", (request, response) => {
+ //const language = "javascript"
+ const language = parseInt(request.params.language);
+ const valor = ExplorerController.getInStack(request.params.language);
+ response.json({languageInStack: request.params.language, explorers: valor});
+});
 app.listen(port, () => {
  console.log(`FizzBuzz API in localhost:${port}`);
 });

lib/services/ExplorerService.js

@@ -16,6 +16,13 @@ class ExplorerService {
  return explorersUsernames;
  }
 
+
+ static inStack(explorers, language){
+ const explorersInNodeToGetUsernames = explorers.filter((explorer) => explorer.stacks.includes(language));
+ const usernamesInNode = explorersInNodeToGetUsernames.map((explorer) => explorer.name);
+ return usernamesInNode;
+ }
+
 }
 
 module.exports = ExplorerService;

test/controllers/ExplorerController.test.js

@@ -0,0 +1,13 @@
+
+const ExplorerController = require("./../../lib/controllers/ExplorerController");
+//CODE TO CONTRIBUTION OPEN SOURCE - VISUALPARTNERSHIP
+describe("Requerimiento para ExplorerController", () => {
+ test("Requerimiento OPEN SOURCE: Regrese toda la lista de explorers filtrados por un stack.", () => {
+
+
+ //const resultController = ExplorerService.inStack(explorers, "javascript");
+ expect(ExplorerController.getInStack("javascript")).not.toBeUndefined();
+ expect(ExplorerController.getInStack("javascript").length).toBe(11);
+
+ });
+});

test/services/ExplorerService.test.js

@@ -7,4 +7,55 @@ describe("Tests para ExplorerService", () => {
  expect(explorersInNode.length).toBe(1);
  });
 
+ //CODE TO CONTRIBUTION OPEN SOURCE - VISUALPARTNERSHIP
+ test("Requerimiento OPEN SOURCE: regrese toda la lista de explorers filtrados por un stack.", () => {
+ const explorers =
+[
+ {
+ "name": "Woopa1",
+ "githubUsername": "ajolonauta1",
+ "score": 1,
+ "mission": "node",
+ "stacks": [
+ "javascript",
+ "reasonML",
+ "elm"
+ ]
+ },
+ {
+ "name": "Woopa2",
+ "githubUsername": "ajolonauta2",
+ "score": 2,
+ "mission": "node",
+ "stacks": [
+ "javascript",
+ "groovy",
+ "elm"
+ ]
+ },
+ {
+ "name": "Woopa3",
+ "githubUsername": "ajolonauta3",
+ "score": 3,
+ "mission": "node",
+ "stacks": [
+ "elixir",
+ "groovy",
+ "reasonML"
+ ]
+ }
+];
+
+
+
+
+ const explorersLanguage = ExplorerService.inStack(explorers, "javascript");
+ expect(explorersLanguage).not.toBeUndefined();
+ expect(explorersLanguage.length).toBe(2);
+ expect(explorersLanguage).toContain("Woopa1");
+ expect(explorersLanguage).toContain("Woopa2");
+ });
+
+
+
 });