tests(850): add tests for comment ls, add and edit

1 files changed, 7 insertions, 0 deletions

diff --git a/README.md b/README.md
index ad7e6209..889346c6 100644
--- a/README.md
+++ b/README.md
@@ -298,6 +298,13 @@ You can now run `make` to build the project, or `make install` to install the bi
 
 To work on the web UI, have a look at [the dedicated Readme.](webui/Readme.md)
 
+Some tests for the CLI use golden files, if the output of CLI commands is
+changed, run the following command, then inspect the changed files in
+`commands/testdata/...` to make sure the output text is as expected:
+
+```shell
+go test ./commands -update
+```
 
 ## Contributors :heart: