test: add test for missing assignment error handling in copyWitness #1629
+61
−1
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Description
Adds test coverage for the missing assignment error case in
copyWitnessfunction.Changes
TestMissingAssignmenttest function intest/engine_test.gotest/engine.goline 645IsSolvedproperly panics when a witness variable is nilTest Details
The test creates a circuit with two variables where one is assigned and the other is nil, then verifies that the expected "missing assignment" error is thrown during witness copying.