260202.9 · test: unify assertSnapshot common patterns
<project-root>/synthesized/workspace/tabs-source-url.coffee:26
alert "I knew it!"
^
ReferenceError: alert is not defined
at Object.eval (<project-root>/synthesized/workspace/tabs-source-url.coffee:26:2)
at eval (<project-root>/synthesized/workspace/tabs-source-url.coffee:1:14)
at Object.<anonymous> (<project-root>/test/fixtures/source-map/output/source_map_eval.js:11:1)
Node.js <node-version>