When I do npm test all test pass fine, but executing npm run coverage results in:
Launching testrpc on port 8555
Generating coverage environment
Instrumenting ./coverageEnv/contracts/SimpleAccount.sol
Launching test command (this can take a few seconds)...
Error: Could not find zeppelin/lifecycle/TokenDestructible.sol from any sources; imported from [redacted]coverageEnv/contracts/SimpleAccount.sol
...
When I do
npm test
all test pass fine, but executingnpm run coverage
results in: