Skip to content

Include actual and expected hash in migration validation error message #106

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Include actual and expected hash in migration validation error message #106

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
a6fea61
Include actual and expected hash in migration validation error message
Riuen Aug 14, 2023
b26cf73
reduce line character count for migration validation error message cr…
Riuen Aug 14, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 6 additions & 3 deletions src/validation.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -27,8 +27,11 @@ export function validateMigrationHashes(
const invalidHashes = migrations.filter(invalidHash)
if (invalidHashes.length > 0) {
// Someone has altered one or more migrations which has already run - gasp!
const invalidFiles = invalidHashes.map(({fileName}) => fileName)
throw new Error(`Hashes don't match for migrations '${invalidFiles}'.
This means that the scripts have changed since it was applied.`)
const errors = invalidHashes
.map(migration => `Migration failed for File: ${migration.fileName}.`
+ 'This means that this script has changed since it was applied.\n\t'
+ `Expected Hash: ${appliedMigrations[migration.id].hash}\n\tActual Hash: ${migration.hash}`)
.join('\n');
throw new Error(errors);
}
}