Getting test tokens on the test nets are not always simple. As an example on Kovan for getting test DAI for ethere, you can use the following repo: https://github.com/Daniel-Szego/DAIFaucet
The process is simply:
Getting DAI test tokens on Kovan
Simple interface for changing ETH to DAI with the help of Uniswap
Kovan deployment: 0x786e3c83cd270414649079A758Ad92f961EDdA0A
Usage (Kovan only):
Send ether to the DAIFaucet smart contract: 0x786e3c83cd270414649079A758Ad92f961EDdA0A
be sure that the gas limit is high enough, like 300.000 because it is a contract call
Changed DAI token will be available on your address. We use DAI token with address (on Kovan) : 0x4F96Fe3b7A6Cf9725f59d353F723c1bDb64CA6Aa
Exchange rate depends on Uniswap, it can be far from the mainnet exchange rates
Kovan DAI test tokens only, do not use it in production !
