Throw errors

Author: fisker

src/configuration.ts

@@ -6,3 +6,4 @@ export const prettierRepositoryPath = path.join(cwd, "./prettier");
 export const targetRepositoriesPath = path.join(cwd, "./repos");
 export const isCI = ci.isCI;
 export const authToken = process.env.NODE_AUTH_TOKEN ?? "nothing";
+export const MAXIMUM_GITHUB_COMMENT_LENGTH = 65536;

src/log-text.ts

@@ -40,8 +40,6 @@ function getLogTitle(command: Command): string {
 
 const LONG_DIFF_THRESHOLD_IN_LINES = 50;
 
-const MAXIMUM_GITHUB_COMMENT_LENGTH = 65536;
-
 export function getLogText(
   result: ExecuteResultEntry[],
   command: Command,
@@ -72,7 +70,7 @@ export function getLogText(
       head.length +
       diff.length +
       /* Some room for blank lines */ 50;
-    const shouldUpload = length > MAXIMUM_GITHUB_COMMENT_LENGTH;
+    const shouldUpload = length > configuration.MAXIMUM_GITHUB_COMMENT_LENGTH;
     return {
       head,
       diff,
@@ -101,7 +99,7 @@ export function getLogText(
       formattedResult.length +
         lastGroup.length +
         /* Some room for blank lines */ 50 >
-      MAXIMUM_GITHUB_COMMENT_LENGTH
+      configuration.MAXIMUM_GITHUB_COMMENT_LENGTH
     ) {
       group.push({
         length: formattedResult.length,

src/logger.ts

@@ -5,6 +5,12 @@ import { getOctokit } from "./octokit";
 
 let commentId: number | undefined;
 async function logToIssueComment(logText: string, separateComment = false) {
+  if (logText.length > configuration.MAXIMUM_GITHUB_COMMENT_LENGTH) {
+    throw new Error(
+      `The text is too long (maximum is ${configuration.MAXIMUM_GITHUB_COMMENT_LENGTH} characters, actual ${logText.length} characters)"}`,
+    );
+  }
+
   const octokit = getOctokit();
   if (commentId === undefined || separateComment) {
     const comment = await octokit.issues.createComment({