update github to searchfox links

src/data/schemas.js

@@ -5,6 +5,7 @@ import {
   getBugURL,
   getBugLinkTitle,
   getSourceUrlTitle,
+  getSourceUrl,
 } from "../formatters/links";
 import { getCodeSearchLink } from "../formatters/codesearch";
 import { getPingReasons } from "../formatters/text";
@@ -76,6 +77,7 @@ export const METRIC_DEFINITION_SCHEMA = [
     type: "link",
     helpText:
       "Where the source definition of the metric may be found (referencing the first commit in which it was introduced).",
+    linkFormatter: getSourceUrl,
     valueFormatter: getSourceUrlTitle,
   },
   {

src/formatters/links.js

@@ -27,12 +27,28 @@ export function getBugLinkTitle(ref) {
   return url.replace(/^http(s?):\/\//, "");
 }
 
+export function getSourceUrl(ref) {
+  if (ref.includes("github.com/mozilla-firefox/firefox")) {
+    return ref
+      .replace(
+        "github.com/mozilla-firefox/firefox/blob/",
+        "searchfox.org/firefox-main/rev/"
+      )
+      .replace("#L", "#");
+  }
+  return ref;
+}
+
 export function getSourceUrlTitle(url) {
   if (url.includes("github.com")) {
     return url.replace(
       /[^\d]+\/([^\d]+)\/([^\d]+)\/([^\d]+)\/([^/]+)\/(.*)/,
-      (_, orgName, repoName, _blob, _hash, path) =>
-        `${orgName}/${repoName}/${path}`
+      (_, orgName, repoName, _blob, _hash, path) => {
+        if (orgName === "mozilla-firefox" && repoName === "firefox") {
+          return path.replace("#L", "#");
+        }
+        return `${orgName}/${repoName}/${path}`;
+      }
     );
   }
   return url;

tests/formatters.links.test.js

@@ -1,4 +1,8 @@
-import { getBugLinkTitle, getSourceUrlTitle } from "../src/formatters/links";
+import {
+  getBugLinkTitle,
+  getSourceUrl,
+  getSourceUrlTitle,
+} from "../src/formatters/links";
 
 describe("Titles for bugzilla URLs", () => {
   it("works as expected", () => {
@@ -34,6 +38,18 @@ describe("Titles for other issue tracker URLs", () => {
   });
 });
 
+describe("Links for source URL", () => {
+  it("converts github.com/mozilla-firefox/firefox links to searchfox.org links", () => {
+    expect(
+      getSourceUrl(
+        "https://github.com/mozilla-firefox/firefox/blob/b52296d542b89092ffd707ca478a85ebf0f89ff5/accessible/metrics.yaml#L14"
+      )
+    ).toBe(
+      "https://searchfox.org/firefox-main/rev/b52296d542b89092ffd707ca478a85ebf0f89ff5/accessible/metrics.yaml#14"
+    );
+  });
+});
+
 describe("Titles for source definition", () => {
   it("works as expected", () => {
     expect(
@@ -42,4 +58,12 @@ describe("Titles for source definition", () => {
       )
     ).toBe("mozilla-mobile/fenix/app/metrics.yaml#L1234");
   });
+
+  it("only shows path and changes line hash for mozilla-firefox/firefox", () => {
+    expect(
+      getSourceUrlTitle(
+        "https://github.com/mozilla-firefox/firefox/blob/b52296d542b89092ffd707ca478a85ebf0f89ff5/accessible/metrics.yaml#L14"
+      )
+    ).toBe("accessible/metrics.yaml#14");
+  });
 });