Add override for code scanning analysis of default branch

Author: charisk

lib/actions-util.js

@@ -227,6 +227,10 @@ test("isAnalyzingDefaultBranch()", async (t) => {
     );
     process.env["GITHUB_EVENT_PATH"] = envFile;
 
+    process.env["CODE_SCANNING_IS_ANALYZING_DEFAULT_BRANCH"] = "true";
+    t.deepEqual(await actionsutil.isAnalyzingDefaultBranch(), true);
+
+    process.env["CODE_SCANNING_IS_ANALYZING_DEFAULT_BRANCH"] = "false";
     process.env["GITHUB_REF"] = "main";
     process.env["GITHUB_SHA"] = "1234";
     t.deepEqual(await actionsutil.isAnalyzingDefaultBranch(), true);

lib/actions-util.js.map

@@ -630,6 +630,10 @@ function removeRefsHeadsPrefix(ref: string): string {
 // Is the version of the repository we are currently analyzing from the default branch,
 // or alternatively from another branch or a pull request.
 export async function isAnalyzingDefaultBranch(): Promise<boolean> {
+  if (process.env.CODE_SCANNING_IS_ANALYZING_DEFAULT_BRANCH === "true") {
+    return true;
+  }
+
   // Get the current ref and trim and refs/heads/ prefix
   let currentRef = await getRef();
   currentRef = removeRefsHeadsPrefix(currentRef);