feat: 🎸 get jira issue from pr title or pr branch name

Author: gustavotr

package.json

@@ -50,7 +50,7 @@
     "husky": "^8.0.3",
     "jest": "^29.7.0",
     "lint-staged": "^14.0.1",
-    "nock": "^13.3.4",
+    "nock": "^13.3.6",
     "prettier": "^3.0.3",
     "semantic-release": "^22.0.5",
     "ts-jest": "^29.1.1",

src/index.test.ts

@@ -1,9 +1,24 @@
+import nock from "nock";
+
 import jiraPrValidation from "./index";
 
 declare const global: any;
 
 describe("jiraPrValidation()", () => {
+  const baseUrl = "https://some.jira.net";
+  const key = "PRJ";
+  const issue = "001";
+
   beforeEach(() => {
+    global.danger = {
+      github: {
+        pr: {
+          title: `${key}-${issue} - My Test Title`,
+          base: { ref: "pr-base" },
+          head: { ref: "pr-head" },
+        },
+      },
+    };
     global.warn = jest.fn();
     global.message = jest.fn();
     global.fail = jest.fn();
@@ -17,21 +32,47 @@ describe("jiraPrValidation()", () => {
     global.markdown = undefined;
   });
 
-  it("Checks for a that message has been called", async () => {
-    global.danger = {
-      github: {
-        pr: {
-          title: "My Test Title",
-          base: { ref: "pr-base" },
-          head: { ref: "pr-head" },
+  it("should not call fail message if Jira issue has no fixVersions", async () => {
+    nock(baseUrl)
+      .get(
+        `/rest/api/3/issue/${key}-${issue}?fields=issuetype,summary,fixVersions`,
+      )
+      .reply(200, {
+        fields: {
+          fixVersions: [],
+          issuetype: { name: "issue" },
+          summary: "title",
         },
-      },
-    };
+      });
+
+    await jiraPrValidation(baseUrl, "username", "token", key);
+
+    expect(global.message).toHaveBeenCalledWith(
+      "Jira issue: PRJ-001 | issue | title",
+    );
+    expect(global.fail).not.toHaveBeenCalled();
+  });
+
+  it("should call fail message if Jira issue has fixVersions that doesn`t match base branch", async () => {
+    nock(baseUrl)
+      .get(
+        `/rest/api/3/issue/${key}-${issue}?fields=issuetype,summary,fixVersions`,
+      )
+      .reply(200, {
+        fields: {
+          fixVersions: [{ name: "v1" }],
+          issuetype: { name: "issue" },
+          summary: "title",
+        },
+      });
 
-    await jiraPrValidation("baseUrl", "username", "token", "projectKey");
+    await jiraPrValidation(baseUrl, "username", "token", key);
 
-    expect(global.message).toHaveBeenCalledWith("PR Title: My Test Title");
-    expect(global.message).toHaveBeenCalledWith("PR Base: pr-base");
-    expect(global.message).toHaveBeenCalledWith("PR Head: pr-head");
+    expect(global.message).toHaveBeenCalledWith(
+      "Jira issue: PRJ-001 | issue | title\nFix versions: v1",
+    );
+    expect(global.fail).toHaveBeenCalledWith(
+      "🚨 Base branch doesn't match Jira fixVersion",
+    );
   });
 });

src/index.ts

@@ -16,12 +16,13 @@ export default async function jiraPrValidation(
   projectKey: string,
   level: "fail" | "warn" = "fail",
 ) {
+  const title = danger.github.pr.title;
   const base = danger.github.pr.base.ref;
   const head = danger.github.pr.head.ref;
 
   const jiraClient = new JiraClient(baseUrl, username, token, projectKey);
 
-  const jiraKey = jiraClient.extractJiraKey(head);
+  const jiraKey = jiraClient.extractJiraKey(title + head);
 
   if (!jiraKey) {
     warn("⚠️ No Jira key found in branch name, exiting");

yarn.lock

@@ -5359,14 +5359,13 @@ nerf-dart@^1.0.0:
   resolved "https://registry.yarnpkg.com/nerf-dart/-/nerf-dart-1.0.0.tgz#e6dab7febf5ad816ea81cf5c629c5a0ebde72c1a"
   integrity sha512-EZSPZB70jiVsivaBLYDCyntd5eH8NTSMOn3rB+HxwdmKThGELLdYv8qVIMWvZEFy9w8ZZpW9h9OB32l1rGtj7g==
 
-nock@^13.3.4:
-  version "13.3.4"
-  resolved "https://registry.yarnpkg.com/nock/-/nock-13.3.4.tgz#4ed3ed1465a75c87833044a881dbdd6546337e8d"
-  integrity sha512-DDpmn5oLEdCTclEqweOT4U7bEpuoifBMFUXem9sA4turDAZ5tlbrEoWqCorwXey8CaAw44mst5JOQeVNiwtkhw==
+nock@^13.3.6:
+  version "13.3.6"
+  resolved "https://registry.yarnpkg.com/nock/-/nock-13.3.6.tgz#b279968ec8d076c2393810a6c9bf2d4d5b3a1071"
+  integrity sha512-lT6YuktKroUFM+27mubf2uqQZVy2Jf+pfGzuh9N6VwdHlFoZqvi4zyxFTVR1w/ChPqGY6yxGehHp6C3wqCASCw==
   dependencies:
     debug "^4.1.0"
     json-stringify-safe "^5.0.1"
-    lodash "^4.17.21"
     propagate "^2.0.0"
 
 node-cleanup@^2.1.2: