This is a fix for issue #917.
It seems that 'symbols' was originally included as a performance optimization, to avoid repeated find() calls for '.jasmine-symbol-summary'. However this find() occasionally fails during initialize if the dom has not loaded completely.
This change will not affect performance, as symbols is still cached. However it improves upon the original code in that the find happens at a stage much later than initialize.
Rephrase confusing statement:
From:
If when you run ($ grunt)...you see that JSHint runs your system is ready.
To:
Now run ($ grunt)...if you see that JSHint runs, your system is ready.
The only difference between this commit and the previous is that I have
used a difference scheme for naming Jasmine CSS classes.
Instead of appending "_jasmine-css" to all Jasmine CSS selectors, I have
now preprended "jasmine-" instead.
As described in Issue Report 844...
https://github.com/jasmine/jasmine/issues/844
...style rules in the app-being-tested may incidentally affect elements
in the Jasmine HTML Report container, as long as there is a chance that
the app-being-tested has CSS style rules for classes (or IDs) that
Jasmine uses.
This fix attempts to bring Jasmine to a state where each and every class
it uses always ends with "_jasmine-css" which should be unique enough to
ensure that CSS in the app-being-tested won't affect the Jasmine report,
because no app-being-tested is ever likely to use classes that end with
"_jasmine-css"
I'll be surpised if this commit is good enough as it is now, on the
first attempt to fix#844, because of reasons I'll explain in either
the Issue or the Pull Request.
I removed the `.showDetails` and `.summaryMenuItem` styles from the Sass
file because I believe that no HTML elements with those classes will
ever be generated by Jasmine and that they are dead code that someone
forgot to remove.
This is my first contribution to the Jasmine project and so I might be
doing something wrong, but I believe just this one change will propagate
to all the generated code when it is built, and that I should not be
altering any other code in any other place to accomplish the change I
intend.
This is related to Jasmine Issue 847:
https://github.com/jasmine/jasmine/issues/847
