• Thomas Randolph's avatar
    Fix expansion cell previousLine relying on invalid data · b8166a20
    Thomas Randolph authored
    This component (and indeed all of the diffs app)
    used to rely on `highlighted_diff_lines` whether you
    were looking at the inline view or not.
    
    When the split diffs was being written, most places
    that did this were caught. This is one place that slipped
    through the cracks since there were no tests checking
    the behavior.
    
    The update adds a generic "getPreviousLine" that uses
    the diff view type to switch, and adds a bunch of tests
    that will fail if the code is checking the wrong line type.
    b8166a20
mutations_spec.js 27.7 KB