Split issue triage workflows

.github/scripts/issue-version-triage.test.cjs

@@ -0,0 +1,165 @@
+const test = require("node:test");
+const assert = require("node:assert/strict");
+
+const triage = require("./issue-version-triage.cjs");
+
+function createGithub({
+  latestVersion = "6.0.1",
+  existingLabels = new Set(),
+  existingComments = [],
+} = {}) {
+  const calls = {
+    createComment: [],
+    createLabel: [],
+    getLabel: [],
+    getLatestRelease: [],
+    paginate: [],
+    setLabels: [],
+  };
+
+  const github = {
+    rest: {
+      issues: {
+        async getLabel({ name }) {
+          calls.getLabel.push(name);
+          if (existingLabels.has(name)) {
+            return { data: { name } };
+          }
+          const error = new Error("Not Found");
+          error.status = 404;
+          throw error;
+        },
+        async createLabel(payload) {
+          calls.createLabel.push(payload);
+          existingLabels.add(payload.name);
+          return { data: payload };
+        },
+        async setLabels(payload) {
+          calls.setLabels.push(payload);
+          return { data: payload };
+        },
+        async createComment(payload) {
+          calls.createComment.push(payload);
+          return { data: payload };
+        },
+        listComments: Symbol("listComments"),
+      },
+      repos: {
+        async getLatestRelease() {
+          calls.getLatestRelease.push(true);
+          return { data: { tag_name: `v${latestVersion}` } };
+        },
+      },
+    },
+    async paginate() {
+      calls.paginate.push(true);
+      return existingComments;
+    },
+  };
+
+  return { github, calls };
+}
+
+function createContext({ action = "opened", issue }) {
+  return {
+    payload: {
+      action,
+      issue,
+    },
+    repo: {
+      owner: "rcourtman",
+      repo: "Pulse",
+    },
+  };
+}
+
+function createCore() {
+  return {
+    info() {},
+    warning() {},
+  };
+}
+
+test("syncLabels adds affects and retest labels for older bug reports", async () => {
+  const { github, calls } = createGithub({ latestVersion: "6.0.1" });
+  const issue = {
+    number: 1402,
+    title: "Standalone hosts disappear after upgrade",
+    body: "## Feedback type\nBug / regression\n\n## Pulse version\n6.0.0-rc.1\n",
+    labels: [],
+  };
+
+  await triage.syncLabels({
+    github,
+    context: createContext({ issue }),
+    core: createCore(),
+  });
+
+  assert.equal(calls.setLabels.length, 1);
+  assert.deepEqual(calls.setLabels[0].labels, [
+    "affects-6.0.0-rc.1",
+    "bug",
+    "needs-retest-on-latest",
+  ]);
+});
+
+test("syncLabels only adds documentation classification for non-bug v6 feedback", async () => {
+  const { github, calls } = createGithub({ latestVersion: "6.0.1" });
+  const issue = {
+    number: 1415,
+    title: "Docs path is wrong",
+    body: "## Feedback type\nDocumentation issue\n\n## Pulse version\n6.0.0-rc.1\n",
+    labels: [],
+  };
+
+  await triage.syncLabels({
+    github,
+    context: createContext({ issue }),
+    core: createCore(),
+  });
+
+  assert.equal(calls.setLabels.length, 1);
+  assert.deepEqual(calls.setLabels[0].labels, ["documentation"]);
+});
+
+test("postRetestComment comments once for older non-maintainer bug reports", async () => {
+  const { github, calls } = createGithub({ latestVersion: "6.0.1" });
+  const issue = {
+    number: 1200,
+    title: "Upgrade regression",
+    body: "## Feedback type\nRegression\n\n## Pulse version\n5.1.9\n",
+    labels: [],
+    author_association: "NONE",
+  };
+
+  await triage.postRetestComment({
+    github,
+    context: createContext({ action: "opened", issue }),
+    core: createCore(),
+  });
+
+  assert.equal(calls.createComment.length, 1);
+  assert.match(
+    calls.createComment[0].body,
+    /<!-- issue-version-triage:v1 -->/
+  );
+});
+
+test("postRetestComment skips maintainer-authored issues", async () => {
+  const { github, calls } = createGithub({ latestVersion: "6.0.1" });
+  const issue = {
+    number: 1300,
+    title: "Maintainer split issue on 5.1.9",
+    body: "## Feedback type\nBug / regression\n\n## Pulse version\n5.1.9\n",
+    labels: [],
+    author_association: "OWNER",
+  };
+
+  await triage.postRetestComment({
+    github,
+    context: createContext({ action: "opened", issue }),
+    core: createCore(),
+  });
+
+  assert.equal(calls.createComment.length, 0);
+});