migrate-helper

tidb project need to restructure tests, migrating its old gocheck tests to testify tests. there are so many files need to migrate that I write this helper to do the regular replacements, then manually check and update.

other projects which want to migrate from gocheck to testify can use too.

install

go install github.com/feitian124/migrate-helper

usage

migrate-helper path/to/my_gocheck_test.go 
# path/to/my_gocheck_test.go_updated will created

migrate-helper -w path/to/my_gocheck_test.go 
# path/to/my_gocheck_test.go will updated

migrate-helper path/to/folder 
# all files under the folder and name ends with "_test.go" will be processed

lines like c.Assert(err, IsNil) will be replaced to require.NoError(t, err), then you can review and change other parts.

supported

Equals, DeepEquals
IsNil, NotNil, IsTrue, IsFalse
Greater, GreaterEqual, LessEqual
HasLen

...

see tests for full list.

known issue

Assert with Commentf not support yet
Assert with multiline string as param not support yet