# Computer Science Wiki:Extension tests

## Bootstrap

This test is for Chameleon skin

I am bootstrapped

## Lingo

Lingo is a glossary extension. It lets you define a list of abbreviations and their definitions on Terminology page and then displays these definitions whenever an abbreviation is hovered over in an article.

Hovering over the below term should produce a popup:

Argue

## Math

Test
${\displaystyle \int _{(x,y)\in C}x^{3}\,dx+4y^{2}\,dy}$
Expected
∫(x,y)∈Cx3dx+4y2dy (but much better-looking)

## PageInCat

Test
current page is not in category
Expected
current page is not in category

## UserMerge

This should be a valid link: Special:UserMerge