Update the tests to NOT use .env and hardcode HOME_RPC_URL and FOREIGN_RPC_URL

[pertsev]

This couple of tests is constantly failing
https://github.com/poanetwork/token-bridge/blob/adb29317b070f620ee5749b54272f822b6446e3d/test/gasPrice.test.js#L116-L140

Environment:
node 10
yarn 1.16.0

[akolotov]

Please check on the monorepo. CircleCI reports about successful runs of all tests: tests on the latest master commit

[pertsev]

@akolotov The same story on yarn test in monorepo

[rzadp]

@pertsev Please try the following:

cd tokenbridge/oracle
mv .env .env.bak
echo -e "HOME_RPC_URL=http://example.com\nFOREIGN_RPC_URL=http://example.com\n" > .env
yarn test

---

@akolotov The issue is that the oracle tests require specific set of env vars. They're set up on CI following the setup I saw on .travis.yml:

Apparently they fail if there is more vars (specifically HOME_GAS_PRICE_UPDATE_INTERVAL and FOREIGN_GAS_PRICE_UPDATE_INTERVAL), which are introduced when doing cp .env.example .env

So I figure that this issue should be renamed into either:

• Update the documentation
• or, Update the tests to NOT use .env and hardcode HOME_RPC_URL and FOREIGN_RPC_URL ?

[akolotov]

@rzadp thanks for the investigation. I would vote for the second approach.

are you going to address it or I could ask Gerardo (@patitonar)

[rzadp]

I will try and fix it with the second approach.

[akolotov]

@rzadp thanks