build test failure: unable to find yaml config while it exists

[arcolife]

[test]              /src:/src/..
[test]              warning: "./trueconsensus/dapps/..." matched no packages
[test]              warning: "./trueconsensus/db/..." matched no packages
[test]              warning: "./trueconsensus/evm/..." matched no packages
[test]              2018/08/01 01:35:30 Unable to read config file. Error:open /etc/truechain/tunables_bft.yaml: no such file or directory 
[test]              --- FAIL: TestConfig (0.00s)
[test]              	assertions.go:256: 
[test]              			Error Trace:	config_test.go:32
[test]              			Error:      	Expected nil, but got: &os.PathError{Op:"open", Path:"/etc/truechain/tunables_bft.yaml", Err:0x2}
[test]              			Test:       	TestConfig
[test]              	assertions.go:256: 
[test]              			Error Trace:	config_test.go:33
[test]              			Error:      	Should not be: 0
[test]              			Test:       	TestConfig
[test]              FAIL
[test]              FAIL	trueconsensus/fastchain	0.024s
[test]              ?   	trueconsensus/fastchain/proto	[no test files]
[test]              ?   	trueconsensus/minerva	[no test files]
[test]              ?   	trueconsensus/client	[no test files]
[test]              ?   	trueconsensus/common	[no test files]
[test]              ?   	trueconsensus/logging	[no test files]
[test]              ?   	trueconsensus/snailchain	[no test files]

while expected output should be: PASS

I've tested this locally, abstracting the logic away from the codebase and it works.

So there's something that has not caught my attention yet.

[hixichen]

This is not a issue.

If you had worked with docker image before, the root path is the exported path.

in test.sh, please check:
export GOPATH=pwd:pwd/..