Skip to content

validate/validate_test: Better error messages for unexpected JSON Schema errors #475

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
zhouhao3 merged 1 commit into from
Sep 18, 2017
Merged

validate/validate_test: Better error messages for unexpected JSON Schema errors #475

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions validate/validate_test.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -72,8 +72,10 @@ func TestJSONSchema(t *testing.T) {
v := &Validator{spec: tt.config}
errs := v.CheckJSONSchema()
if tt.error == "" {
assert.Equal(t, nil, errs)
return
if errs == nil {
return
}
t.Fatalf("expected no error, but got: %s", errs.Error())
Copy link

@Mashimiao Mashimiao Sep 15, 2017

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I don't understand the code change. I can't see any relations between the change with your comment.

Copy link
Contributor Author

@wking wking Sep 15, 2017 •
edited
Loading

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I don't understand the code change.

If tt.error is an empty string, and CheckJSONSchema returns nil, then great, the test passes. This worked fine before, and still works fine after this commit.

If CheckJSONSchema raises an error, the old assert.Equal was rendering the unhelpful actual: *multierror.... With this commit, we get the useful * linux.rootfsPropagation... (or whatever the returned error happens to be.

I can't see any relations between the change with your comment.

The examples in the commit message / PR comment are from working up #476. There's not a great example to use for test-failure messages, because all of the tests in master pass ;).

}
merr, ok := errs.(*multierror.Error)
if !ok {
Expand Down