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@dantman
Description
I'm using snapshot-diff with the custom serializer:
"jest": { "snapshotSerializers": [ "snapshot-diff/serializer.js" ] }
expect(initialTemplate).toMatchDiffSnapshot(result, {contextLines: 3});
And I'm getting snapshot output like this:
exports[`Template actions setPageTitle should set the meta.title belonging to the page 1`] = ` Snapshot Diff: - First value + Second value @@ -16,7 +16,7 @@ "pages": Object { "test-01": Object { "meta": Object { - "title": "Untitled", + "title": "Page 1", }, }, ... `;
It's a little annoying because these lines are redundant, the test isn't going to cease to be a snapshot diff and I don't need information about how diffs work embedded inside every single snapshot.
Snapshot Diff:
- First value
+ Second value