node teste em object

ifpb · Mar 10, 2024 · 7b8cd01 · 7b8cd01
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diff --git a/...es/js/code/brazilian-championship.test.js → .../code/brazilian-championship.jest.test.js b/...es/js/code/brazilian-championship.test.js → .../code/brazilian-championship.jest.test.js
diff --git a/src/pages/exercises/object-brazilian-championship/_codes/js/code/brazilian-championship.js b/src/pages/exercises/object-brazilian-championship/_codes/js/code/brazilian-championship.js
@@ -1,9 +1,7 @@
-function firstTeam() {
+export function firstTeam() {
   // TODO
 }
 
-function showStading() {
+export function showStading() {
   // TODO
 }
-
-export { firstTeam, showStading };
diff --git a/...xercises/object-brazilian-championship/_codes/js/code/brazilian-championship.node.test.js b/...xercises/object-brazilian-championship/_codes/js/code/brazilian-championship.node.test.js
@@ -0,0 +1,262 @@
+import { describe, it } from 'node:test';
+import assert from 'node:assert';
+import { firstTeam, showStanding } from './brazilian-championship.js';
+
+const standings = [
+  {
+    team: 'Palmeiras',
+    mp: 38,
+    w: 24,
+    d: 8,
+    l: 6,
+    gf: 62,
+    ga: 32,
+    gd: 30,
+    pts: 80,
+  },
+  {
+    team: 'Santos',
+    mp: 38,
+    w: 22,
+    d: 5,
+    l: 11,
+    gf: 59,
+    ga: 35,
+    gd: 24,
+    pts: 71,
+  },
+  {
+    team: 'Flamengo',
+    mp: 38,
+    w: 20,
+    d: 11,
+    l: 7,
+    gf: 52,
+    ga: 35,
+    gd: 17,
+    pts: 71,
+  },
+  {
+    team: 'Atlético Mineiro',
+    mp: 38,
+    w: 17,
+    d: 11,
+    l: 10,
+    gf: 61,
+    ga: 53,
+    gd: 8,
+    pts: 62,
+  },
+  {
+    team: 'Botafogo',
+    mp: 38,
+    w: 17,
+    d: 8,
+    l: 13,
+    gf: 43,
+    ga: 39,
+    gd: 4,
+    pts: 59,
+  },
+  {
+    team: 'Atlético-PR',
+    mp: 38,
+    w: 17,
+    d: 6,
+    l: 15,
+    gf: 38,
+    ga: 32,
+    gd: 6,
+    pts: 57,
+  },
+  {
+    team: 'Corinthians',
+    mp: 38,
+    w: 15,
+    d: 10,
+    l: 13,
+    gf: 48,
+    ga: 42,
+    gd: 6,
+    pts: 55,
+  },
+  {
+    team: 'Ponte Preta',
+    mp: 38,
+    w: 15,
+    d: 8,
+    l: 15,
+    gf: 48,
+    ga: 52,
+    gd: -4,
+    pts: 53,
+  },
+  {
+    team: 'Grêmio',
+    mp: 38,
+    w: 14,
+    d: 11,
+    l: 13,
+    gf: 41,
+    ga: 44,
+    gd: -3,
+    pts: 53,
+  },
+  {
+    team: 'São Paulo',
+    mp: 38,
+    w: 14,
+    d: 10,
+    l: 14,
+    gf: 44,
+    ga: 36,
+    gd: 8,
+    pts: 52,
+  },
+  {
+    team: 'Chapecoense',
+    mp: 38,
+    w: 13,
+    d: 13,
+    l: 12,
+    gf: 49,
+    ga: 56,
+    gd: -7,
+    pts: 52,
+  },
+  {
+    team: 'Cruzeiro',
+    mp: 38,
+    w: 14,
+    d: 9,
+    l: 15,
+    gf: 48,
+    ga: 49,
+    gd: -1,
+    pts: 51,
+  },
+  {
+    team: 'Fluminense',
+    mp: 38,
+    w: 13,
+    d: 11,
+    l: 14,
+    gf: 45,
+    ga: 45,
+    gd: 0,
+    pts: 50,
+  },
+  {
+    team: 'Sport Recife',
+    mp: 38,
+    w: 13,
+    d: 8,
+    l: 17,
+    gf: 49,
+    ga: 55,
+    gd: -6,
+    pts: 47,
+  },
+  {
+    team: 'Coritiba',
+    mp: 38,
+    w: 11,
+    d: 13,
+    l: 14,
+    gf: 41,
+    ga: 42,
+    gd: -1,
+    pts: 46,
+  },
+  {
+    team: 'Vitória',
+    mp: 38,
+    w: 12,
+    d: 9,
+    l: 17,
+    gf: 51,
+    ga: 53,
+    gd: -2,
+    pts: 45,
+  },
+  {
+    team: 'Internacional',
+    mp: 38,
+    w: 11,
+    d: 10,
+    l: 17,
+    gf: 35,
+    ga: 41,
+    gd: -6,
+    pts: 43,
+  },
+  {
+    team: 'Figueirense',
+    mp: 38,
+    w: 8,
+    d: 13,
+    l: 17,
+    gf: 30,
+    ga: 50,
+    gd: -20,
+    pts: 37,
+  },
+  {
+    team: 'Santa Cruz',
+    mp: 38,
+    w: 8,
+    d: 7,
+    l: 23,
+    gf: 45,
+    ga: 69,
+    gd: -24,
+    pts: 31,
+  },
+  {
+    team: 'América-MG',
+    mp: 38,
+    w: 7,
+    d: 7,
+    l: 24,
+    gf: 23,
+    ga: 58,
+    gd: -35,
+    pts: 28,
+  },
+];
+
+describe('Brazilian Championship', () => {
+  describe('firstTeam()', () => {
+    it('should get the first team', () => {
+      assert.equal(firstTeam(standings), 'Palmeiras');
+    });
+  });
+
+  describe('showStanding()', () => {
+    it('should display standings', () => {
+      assert.equal(
+        showStanding(standings),
+        `Palmeiras        | 38 | 24 |  8 |  6 | 62 | 32 |  30 | 80
+Santos           | 38 | 22 |  5 | 11 | 59 | 35 |  24 | 71
+Flamengo         | 38 | 20 | 11 |  7 | 52 | 35 |  17 | 71
+Atlético Mineiro | 38 | 17 | 11 | 10 | 61 | 53 |   8 | 62
+Botafogo         | 38 | 17 |  8 | 13 | 43 | 39 |   4 | 59
+Atlético-PR      | 38 | 17 |  6 | 15 | 38 | 32 |   6 | 57
+Corinthians      | 38 | 15 | 10 | 13 | 48 | 42 |   6 | 55
+Ponte Preta      | 38 | 15 |  8 | 15 | 48 | 52 |  -4 | 53
+Grêmio           | 38 | 14 | 11 | 13 | 41 | 44 |  -3 | 53
+São Paulo        | 38 | 14 | 10 | 14 | 44 | 36 |   8 | 52
+Chapecoense      | 38 | 13 | 13 | 12 | 49 | 56 |  -7 | 52
+Cruzeiro         | 38 | 14 |  9 | 15 | 48 | 49 |  -1 | 51
+Fluminense       | 38 | 13 | 11 | 14 | 45 | 45 |   0 | 50
+Sport Recife     | 38 | 13 |  8 | 17 | 49 | 55 |  -6 | 47
+Coritiba         | 38 | 11 | 13 | 14 | 41 | 42 |  -1 | 46
+Vitória          | 38 | 12 |  9 | 17 | 51 | 53 |  -2 | 45
+Internacional    | 38 | 11 | 10 | 17 | 35 | 41 |  -6 | 43
+Figueirense      | 38 |  8 | 13 | 17 | 30 | 50 | -20 | 37
+Santa Cruz       | 38 |  8 |  7 | 23 | 45 | 69 | -24 | 31
+América-MG       | 38 |  7 |  7 | 24 | 23 | 58 | -35 | 28`
+      );
+    });
+  });
+});
diff --git a/src/pages/exercises/object-brazilian-championship/_codes/js/code/package.json b/src/pages/exercises/object-brazilian-championship/_codes/js/code/package.json
@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}
diff --git a/...s/response/brazilian-championship.test.js → ...ponse/brazilian-championship.jest.test.js b/...s/response/brazilian-championship.test.js → ...ponse/brazilian-championship.jest.test.js
diff --git a/...ages/exercises/object-brazilian-championship/_codes/js/response/brazilian-championship.js b/...ages/exercises/object-brazilian-championship/_codes/js/response/brazilian-championship.js
@@ -1,12 +1,12 @@
-function firstTeam(standings) {
+export function firstTeam(standings) {
   return standings.sort(sortTeam)[0].team;
 }
 
-function showStading(standings) {
+export function showStanding(standings) {
   return printTeams(standings.sort(sortTeam));
 }
 
-function sortTeam(a, b) {
+export function sortTeam(a, b) {
   if (a.pts > b.pts) return -1;
   if (a.pts < b.pts) return 1;
   if (a.w > b.w) return -1;
@@ -18,7 +18,7 @@ function sortTeam(a, b) {
   return 0;
 }
 
-function printTeams(standings) {
+export function printTeams(standings) {
   const maxLength = standings.reduce(
     (max, character) => {
       const teamLength = character.team.length;
@@ -41,40 +41,22 @@ function printTeams(standings) {
       max.pts = ptsLength > max.pts ? ptsLength : max.pts;
       return max;
     },
-    { team: 0, mp: 0, w: 0, d: 0, l: 0, gf: 0, ga: 0, gd: 0, pts: 0 },
+    { team: 0, mp: 0, w: 0, d: 0, l: 0, gf: 0, ga: 0, gd: 0, pts: 0 }
   );
 
   return standings
-    .map(row => {
+    .map((row) => {
       return [
         row.team.padEnd(maxLength.team),
-        Number(row.mp)
-          .toString()
-          .padStart(maxLength.mp),
-        Number(row.w)
-          .toString()
-          .padStart(maxLength.w),
-        Number(row.d)
-          .toString()
-          .padStart(maxLength.d),
-        Number(row.l)
-          .toString()
-          .padStart(maxLength.l),
-        Number(row.gf)
-          .toString()
-          .padStart(maxLength.gf),
-        Number(row.ga)
-          .toString()
-          .padStart(maxLength.ga),
-        Number(row.gd)
-          .toString()
-          .padStart(maxLength.gd),
-        Number(row.pts)
-          .toString()
-          .padStart(maxLength.pts),
+        Number(row.mp).toString().padStart(maxLength.mp),
+        Number(row.w).toString().padStart(maxLength.w),
+        Number(row.d).toString().padStart(maxLength.d),
+        Number(row.l).toString().padStart(maxLength.l),
+        Number(row.gf).toString().padStart(maxLength.gf),
+        Number(row.ga).toString().padStart(maxLength.ga),
+        Number(row.gd).toString().padStart(maxLength.gd),
+        Number(row.pts).toString().padStart(maxLength.pts),
       ].join(' | ');
     })
     .join('\n');
 }
-
-export { firstTeam, showStading };