feat: enable parallel mocha testing#5011

Closed

raymondfeng wants to merge 3 commits intomasterfrom

test-parallel-mocha

Commits on Jun 11, 2020

feat(build): upgrade to mocha 8.x that supports parallel testing
raymondfeng
committed
feat(cli): enable parallel mode for `@loopback/*` packages with `lb-mocha`
raymondfeng
committed
feat(cli): improve snapshot matcher to be compatible with parallel testing
raymondfeng
committed