Alan Guo Xiang Tan ddf4ecba04
DEV: Update checks in chat channel and thread page objects (#21875)
What is the problem?

We were calling out to methods that calls `has_css?` or `has_selector?`
which returns a boolean. Since we are not using the return value, it
means the methods can be deemed unnecessary. However, we do want those
checks and this commit adds the necessarily assertions to make use of
the return values.
2023-06-01 15:25:11 +08:00
..