grpc-js: Client waitForReady callback fix. Fixes #1352#1368

Merged

murgatroid99 merged 3 commits intogrpc:masterfrom badsyntax:client-waitforready-fix

Apr 20, 2020

+72-1

Commits on Apr 18, 2020

grpc-js: Remove watcher from queue before calling watcher callback. Fixes grpc#1352
badsyntax
committed
grpc-js: Add test for client.waitForReady. Refs grpc#1352
badsyntax
committed

Commits on Apr 20, 2020

grpc-js: Simplify client.waitForReady tests. Refs grpc#1352
badsyntax
committed