github/coffeescript
1
1
Fork 0
mirror of https://github.com/jashkenas/coffeescript.git synced 2026-05-03 03:00:14 -04:00
Code Issues Packages Projects Releases Wiki Activity

adding tests for trailing commas and semicolons

Browse Source
This commit is contained in:
Michael Ficarra
2011-01-03 12:20:35 -05:00
parent 0d3827989d
commit 1f58232e87
1 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
test/function_invocation.coffee
View File

@@ -45,6 +45,19 @@ test "optional parens can be used in a nested fashion", ->
add 5, 5
ok result is 10
test "hanging commas and semicolons in argument list", ->
fn = () -> arguments.length
eq 2, fn(0,1,)
eq 3, fn 0, 1,
2
eq 2, fn(0, 1;)
# TODO: this test fails (the string compiles), but should it?
#throws -> CoffeeScript.compile "fn(0,1,;)"
throws -> CoffeeScript.compile "fn(0,1,;;)"
throws -> CoffeeScript.compile "fn(0, 1;,)"
throws -> CoffeeScript.compile "fn(,0)"
throws -> CoffeeScript.compile "fn(;0)"
func = ->
return if true
eq undefined, func()