feat: auto update top repositories in the "profile/README.md"

profile/README.init.md

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+# 👋 Hello there!
+
+## Our top repositories
+
+{- repositories -}

profile/deps.ts

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+export * as asserts from "https://deno.land/[email protected]/testing/asserts.ts";
+export * as sinon from "https://cdn.skypack.dev/sinon";
+export { denock } from "https://deno.land/x/[email protected]/mod.ts";

profile/src/application/UpdateTopRepositories.ts

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+import { CodeRepositoryRepository } from "../domain/CodeRepository/CodeRepositoryRepository.ts";
+
+export class UpdateTopRepositories {
+  public constructor(
+    private readonly codeRepositoryRepository: CodeRepositoryRepository
+  ) {}
+
+  public async execute(): Promise<void> {
+    await this.codeRepositoryRepository.getTopRepositories();
+  }
+}

profile/src/domain/CodeRepository/CodeRepository.ts

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+export interface CodeRepository {
+  name: string;
+  url: string;
+  starCount: number;
+}

profile/src/domain/CodeRepository/CodeRepositoryRepository.ts

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+import { CodeRepository } from "./CodeRepository.ts";
+
+export interface CodeRepositoryRepository {
+  getTopRepositories: () => Promise<CodeRepository[]>;
+}

profile/src/infrastructure/HttpCodeRepositoryRepository.ts

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+import { CodeRepository } from "../domain/CodeRepository/CodeRepository.ts";
+import { CodeRepositoryRepository } from "../domain/CodeRepository/CodeRepositoryRepository.ts";
+
+export class HttpCodeRepositoryRepository implements CodeRepositoryRepository {
+  public async getTopRepositories(): Promise<CodeRepository[]> {
+    await fetch("https://api.github.com/graphql", {
+      method: "POST",
+      body: `{
+  organization(login: "streamdevs") {
+    repositories(first: 3, orderBy: {field: STARGAZERS, direction: DESC}) {
+      nodes {
+        name
+        stargazerCount
+      }
+    }
+  }
+}
+      `,
+      headers: { "content-type": "application/json" },
+    });
+
+    return Promise.resolve([]);
+  }
+}

profile/tests/integration/infrastructure/HttpCodeRepositoryRepository.test.ts

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+import { asserts, denock } from "../../../deps.ts";
+import { HttpCodeRepositoryRepository } from "../../../src/infrastructure/HttpCodeRepositoryRepository.ts";
+
+Deno.test("HttpCodeRepositoryRepository", async (t) => {
+  await t.step("it calls the GitHub API", async () => {
+    const scope = denock({
+      method: "POST",
+      protocol: "https",
+      host: "api.github.com",
+      headers: [
+        {
+          header: "content-type",
+          value: "application/json",
+        },
+      ],
+      path: "/graphql",
+      replyStatus: 200,
+      requestBody: `{
+        organization(login: "streamdevs") {
+          repositories(first: 3, orderBy: {field: STARGAZERS, direction: DESC}) {
+            nodes {
+              name
+              stargazerCount
+            }
+          }
+        }
+      }`,
+      responseBody: {
+        data: {
+          organization: {
+            repositories: {
+              nodes: [
+                {
+                  name: "webhook",
+                  stargazerCount: 29,
+                },
+                {
+                  name: "lights",
+                  stargazerCount: 8,
+                },
+                {
+                  name: "platform",
+                  stargazerCount: 5,
+                },
+              ],
+            },
+          },
+        },
+      },
+    });
+
+    const subject = new HttpCodeRepositoryRepository();
+
+    await subject.getTopRepositories();
+
+    asserts.assertEquals(scope.called(), 1);
+  });
+});

profile/tests/unit/application/UpdateTopRepositories.test.ts

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+import { asserts, sinon } from "../../../deps.ts";
+import { UpdateTopRepositories } from "../../../src/application/UpdateTopRepositories.ts";
+
+Deno.test("UpdateTopRepositories", async (t) => {
+  await t.step(
+    "it calls the CodeRepositoryRepository to get the top 3 repositories",
+    async () => {
+      const codeRepositoryRepository = {
+        getTopRepositories: sinon.spy(() => Promise.resolve([])),
+      };
+      const subject = new UpdateTopRepositories(codeRepositoryRepository);
+
+      await subject.execute();
+
+      asserts.assertEquals(
+        codeRepositoryRepository.getTopRepositories.called,
+        true
+      );
+    }
+  );
+});