finished converting the test suite, to run it, do: bin/node_coffee -r tasks.coffee -- test

test/test_assignment.coffee

@@ -1,5 +1,3 @@
-# Assign to try/catch.
-
 result: try
   nonexistent * missing
 catch error
@@ -7,17 +5,15 @@ catch error
 
 result2: try nonexistent * missing catch error then true
 
-puts result is true and result2 is true
+ok result is true and result2 is true, 'can assign the result of a try/catch block'
 
 
-# Assign to conditional.
-
 get_x: -> 10
 
 if x: get_x() then 100
 
-puts x is 10
+ok x is 10, 'can assign a conditional statement'
 
 x: if get_x() then 100
 
-puts x is 100
+ok x is 100, 'can assign a conditional statement'

test/test_blocks.coffee

@@ -1,4 +1,4 @@
 results: [1, 2, 3].map (x) ->
   x * x
 
-puts results.join(' ') is '1 4 9'
+ok results.join(' ') is '1 4 9', 'basic block syntax'

test/test_calling_super.coffee

@@ -21,7 +21,7 @@ ThirdChild::func: (string) ->
 
 result: (new ThirdChild()).func 'four'
 
-puts result is 'zero/one/two/three/four'
+ok result is 'zero/one/two/three/four', 'successfully set up and called a four-level inheritance chain'
 
 
 TopClass: (arg) ->
@@ -39,4 +39,4 @@ SubClass: ->
 SuperClass extends TopClass
 SubClass extends SuperClass
 
-puts((new SubClass()).prop is 'top-super-sub')
+ok (new SubClass()).prop is 'top-super-sub', 'inheritance'

test/test_chained_calls.coffee

@@ -3,7 +3,7 @@ identity_wrap: (x) ->
 
 result: identity_wrap(identity_wrap(true))()()
 
-puts result
+ok result, 'basic chained function calls'
 
 
 str: 'god'
@@ -14,7 +14,7 @@ result: str.
   reverse().
   reverse()
 
-puts result.join('') is 'dog'
+ok result.join('') is 'dog', 'chained accesses split on period/newline'
 
 result: str
   .split('')
@@ -22,4 +22,4 @@ result: str
   .reverse()
   .reverse()
 
-puts result.join('') is 'dog'
+ok result.join('') is 'dog', 'chained accesses split on newline/period'

test/test_destructuring_assignment.coffee

@@ -3,26 +3,26 @@ b: -2
 
 [a, b]: [b, a]
 
-puts a is -2
-puts b is -1
+ok a is -2
+ok b is -1
 
 
 arr: [1, 2, 3]
 
 [a, b, c]: arr
 
-puts a is 1
-puts b is 2
-puts c is 3
+ok a is 1
+ok b is 2
+ok c is 3
 
 
 obj: {x: 10, y: 20, z: 30}
 
 {x: a, y: b, z: c}: obj
 
-puts a is 10
-puts b is 20
-puts c is 30
+ok a is 10
+ok b is 20
+ok c is 30
 
 
 person: {
@@ -42,8 +42,8 @@ person: {
 
 {name: a, family: {brother: {addresses: [one, {city: b}]}}}: person
 
-puts a is "Bob"
-puts b is "Moquasset NY, 10021"
+ok a is "Bob"
+ok b is "Moquasset NY, 10021"
 
 
 test: {
@@ -59,4 +59,4 @@ test: {
 
 {person: {address: [ignore, addr...]}}: test
 
-puts addr.join(', ') is "Street 101, Apt 101, City 101"
+ok addr.join(', ') is "Street 101, Apt 101, City 101"

test/test_everything.coffee

@@ -26,4 +26,4 @@ func: ->
 
   c.single: c.list[1..1][0]
 
-puts func() is '-'
+ok func() is '-'

test/test_existence.coffee

@@ -1,8 +1,8 @@
-puts(if my_special_variable? then false else true)
+ok(if my_special_variable? then false else true)
 
 my_special_variable: false
 
-puts(if my_special_variable? then true else false)
+ok(if my_special_variable? then true else false)
 
 
 # Existential assignment.
@@ -12,7 +12,7 @@ a: null
 a ?= 10
 b ?= 10
 
-puts a is 10 and b is 10
+ok a is 10 and b is 10
 
 
 # The existential operator.
@@ -20,7 +20,7 @@ puts a is 10 and b is 10
 z: null
 x: z ? "EX"
 
-puts z is null and x is "EX"
+ok z is null and x is "EX"
 
 
 # Only evaluate once.
@@ -30,7 +30,7 @@ get_next_node: ->
   throw "up" if counter
   counter++
 
-puts(if get_next_node()? then true else false)
+ok(if get_next_node()? then true else false)
 
 
 # Existence chains, soaking up undefined properties:
@@ -39,19 +39,19 @@ obj: {
   prop: "hello"
 }
 
-puts obj?.prop is "hello"
+ok obj?.prop is "hello"
 
-puts obj.prop?.length is 5
+ok obj.prop?.length is 5
 
-puts obj?.prop?.non?.existent?.property is undefined
+ok obj?.prop?.non?.existent?.property is undefined
 
 
 # Soaks and caches method calls as well.
 
 arr: ["--", "----"]
 
-puts arr.pop()?.length is 4
-puts arr.pop()?.length is 2
-puts arr.pop()?.length is undefined
-puts arr[0]?.length is undefined
-puts arr.pop()?.length?.non?.existent()?.property is undefined
+ok arr.pop()?.length is 4
+ok arr.pop()?.length is 2
+ok arr.pop()?.length is undefined
+ok arr[0]?.length is undefined
+ok arr.pop()?.length?.non?.existent()?.property is undefined

test/test_expressions.coffee

@@ -9,7 +9,7 @@ findit: (items) ->
   for item in items
     return item if item is "bacon"
 
-puts findit(items) is "bacon"
+ok findit(items) is "bacon"
 
 
 # When when a closure wrapper is generated for expression conversion, make sure
@@ -26,5 +26,5 @@ obj: {
       this.num
 }
 
-puts obj.num is obj.func()
-puts obj.num is obj.result
+ok obj.num is obj.func()
+ok obj.num is obj.result

test/test_fancy_if_statement.coffee

@@ -7,13 +7,13 @@ result: if a
       if d
         true
 
-puts result
+ok result
 
 
 first: if false then false else second: if false then false else true
 
-puts first
-puts second
+ok first
+ok second
 
 
 result: if false
@@ -23,4 +23,4 @@ else if NaN
 else
   true
 
-puts result
+ok result

test/test_functions.coffee

@@ -2,11 +2,11 @@ x: 1
 y: {}
 y.x: -> 3
 
-puts x is 1
-puts typeof(y.x) is 'function'
-puts y.x instanceof Function
-puts y.x() is 3
-puts y.x.name is 'x'
+ok x is 1
+ok typeof(y.x) is 'function'
+ok y.x instanceof Function
+ok y.x() is 3
+ok y.x.name is 'x'
 
 
 # The empty function should not cause a syntax error.
@@ -18,10 +18,10 @@ obj: {
   name: "Fred"
 
   bound: ->
-    (=> puts(this.name is "Fred"))()
+    (=> ok(this.name is "Fred"))()
 
   unbound: ->
-    (-> puts(!this.name?))()
+    (-> ok(!this.name?))()
 }
 
 obj.unbound()
@@ -45,18 +45,18 @@ Math: {
   FastAdd: memoize (a, b) -> a + b
 }
 
-puts Math.Add(5, 5) is 10
-puts Math.AnonymousAdd(10, 10) is 20
-puts Math.FastAdd(20, 20) is 40
+ok Math.Add(5, 5) is 10
+ok Math.AnonymousAdd(10, 10) is 20
+ok Math.FastAdd(20, 20) is 40
 
 
 # Parens are optional on simple function calls.
-puts 100 > 1 if 1 > 0
-puts true unless false
-puts true for i in [1..3]
+ok 100 > 1 if 1 > 0
+ok true unless false
+ok true for i in [1..3]
 
-puts_func: (f) -> puts(f())
-puts_func -> true
+ok_func: (f) -> ok(f())
+ok_func -> true
 
 # Optional parens can be used in a nested fashion.
 call: (func) -> func()
@@ -65,7 +65,7 @@ result: call ->
   inner: call ->
     Math.Add(5, 5)
 
-puts result is 10
+ok result is 10
 
 
 # And even with strange things like this:
@@ -73,8 +73,8 @@ puts result is 10
 funcs:  [(x) -> x, (x) -> x * x]
 result: funcs[1] 5
 
-puts result is 25
+ok result is 25
 
 result: ("hello".slice) 3
 
-puts result is 'lo'
+ok result is 'lo'

test/test_funky_comments.coffee

@@ -18,7 +18,7 @@ switch 'string'
   code()
   # comment
 
-puts func()
+ok func()
 
 func
 func

test/test_heredocs.coffee

@@ -3,7 +3,7 @@ a: """
    on two lines
    """
 
-puts a is "basic heredoc\non two lines"
+ok a is "basic heredoc\non two lines"
 
 
 a: '''
@@ -12,12 +12,12 @@ a: '''
    c
    '''
 
-puts a is "a\n  \"b\nc"
+ok a is "a\n  \"b\nc"
 
 
 a: '''one-liner'''
 
-puts a is 'one-liner'
+ok a is 'one-liner'
 
 
 a: """
@@ -25,7 +25,7 @@ a: """
       here
 """
 
-puts a is "out\nhere"
+ok a is "out\nhere"
 
 
 a: '''
@@ -34,7 +34,7 @@ a: '''
   c
    '''
 
-puts a is "    a\n  b\nc"
+ok a is "    a\n  b\nc"
 
 a: '''
 a
@@ -43,4 +43,4 @@ a
 b c
 '''
 
-puts a is "a\n\n\nb c"
+ok a is "a\n\n\nb c"

test/test_lexical_scope.coffee

@@ -1,10 +1,10 @@
 num: 1 + 2 + (a: 3)
 
-puts num is 6
+ok num is 6
 
 
 result: if true
   false
   other: "result"
 
-puts result is "result" and other is "result"
+ok result is "result" and other is "result"

test/test_literals.coffee

@@ -1,43 +1,43 @@
 a: [(x) -> x, (x) -> x * x]
 
-puts a.length is 2
+ok a.length is 2
 
 
 regex: /match/i
 words: "I think there is a match in here."
 
-puts !!words.match(regex)
+ok !!words.match(regex)
 
 
 neg: (3 -4)
 
-puts neg is -1
+ok neg is -1
 
 
 func: ->
   return if true
 
-puts func() is null
+ok func() is null
 
 
 str: "\\"
 reg: /\\/
 
-puts reg(str) and str is '\\'
+ok reg(str) and str is '\\'
 
 
 i: 10
 while i -= 1
 
-puts i is 0
+ok i is 0
 
 
 money$: 'dollars'
 
-puts money$ is 'dollars'
+ok money$ is 'dollars'
 
 
-puts {a: (num) -> num is 10 }.a 10
+ok {a: (num) -> num is 10 }.a 10
 
 
 bob: {
@@ -49,8 +49,8 @@ bob: {
   10: 'number'
 }
 
-puts bob.hello() is "Hello Bob"
-puts bob[10] is 'number'
+ok bob.hello() is "Hello Bob"
+ok bob[10] is 'number'
 
 
 obj: {
@@ -58,5 +58,5 @@ obj: {
   'not': -> no
 }
 
-puts obj.is()
-puts not obj.not()
+ok obj.is()
+ok not obj.not()

test/test_nested_comprehensions.coffee

@@ -6,6 +6,6 @@ multi_liner:
 single_liner:
   [x, y] for y in [3..5] for x in [3..5]
 
-puts multi_liner.length is single_liner.length
-puts 5 is multi_liner[2][2][1]
-puts 5 is single_liner[2][2][1]
+ok multi_liner.length is single_liner.length
+ok 5 is multi_liner[2][2][1]
+ok 5 is single_liner[2][2][1]

test/test_newline_escaping.coffee

@@ -3,4 +3,4 @@ six:
   2 +
   3
 
-puts six is 6
+ok six is 6

test/test_operations.coffee

@@ -1,12 +1,12 @@
 # CoffeeScript's operations should be chainable, like Python's.
 
-puts 500 > 50 > 5 > -5
+ok 500 > 50 > 5 > -5
 
-puts true is not false is true is not false
+ok true is not false is true is not false
 
-puts 10 < 20 > 10
+ok 10 < 20 > 10
 
-puts 50 > 10 > 5 is parseInt('5', 10)
+ok 50 > 10 > 5 is parseInt('5', 10)
 
 
 # Make sure that each argument is only evaluated once, even if used
@@ -15,4 +15,4 @@ puts 50 > 10 > 5 is parseInt('5', 10)
 i: 0
 func: -> i++
 
-puts 1 > func() < 1
+ok 1 > func() < 1

test/test_range_comprehension.coffee

@@ -5,16 +5,16 @@ negs: negs[0..2]
 
 result: nums.concat(negs).join(', ')
 
-puts result is '3, 6, 9, -20, -19, -18'
+ok result is '3, 6, 9, -20, -19, -18'
 
 # Ensure that ranges are safe. This used to infinite loop:
 j = 5
 result: for j in [j..(j+3)]
   j
 
-puts result.join(' ') is '5 6 7 8'
+ok result.join(' ') is '5 6 7 8'
 
 # With range comprehensions, you can loop in steps.
 results: x for x in [0..25] by 5
 
-puts results.join(' ') is '0 5 10 15 20 25'
+ok results.join(' ') is '0 5 10 15 20 25'

test/test_ranges_and_slices.coffee

@@ -5,12 +5,12 @@ b: array[2...4]
 
 result: a.concat(b).join(' ')
 
-puts result is "7 8 9 2 3"
+ok result is "7 8 9 2 3"
 
 
 countdown: [10..1].join(' ')
-puts countdown is "10 9 8 7 6 5 4 3 2 1"
+ok countdown is "10 9 8 7 6 5 4 3 2 1"
 
 
 array: [(1+5)..1+9]
-puts array.join(' ') is "6 7 8 9 10"
+ok array.join(' ') is "6 7 8 9 10"

test/test_splats.coffee

@@ -3,7 +3,7 @@ func: (first, second, rest...) ->
 
 result: func 1, 2, 3, 4, 5
 
-puts result is "3 4 5"
+ok result is "3 4 5"
 
 
 gold: silver: bronze: the_field: null
@@ -29,7 +29,7 @@ contenders: [
 
 medalists "Mighty Mouse", contenders...
 
-puts gold is "Mighty Mouse"
-puts silver is "Michael Phelps"
-puts bronze is "Liu Xiang"
-puts the_field.length is 8
+ok gold is "Mighty Mouse"
+ok silver is "Michael Phelps"
+ok bronze is "Liu Xiang"
+ok the_field.length is 8

test/test_splices.coffee

@@ -2,4 +2,4 @@ array: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
 
 array[5..10]: [0, 0, 0]
 
-puts array.join(' ') is '0 1 2 3 4 0 0 0'
+ok array.join(' ') is '0 1 2 3 4 0 0 0'

test/test_switch.coffee

@@ -14,7 +14,7 @@ result: switch num
   when 11 then false
   else false
 
-puts result
+ok result
 
 
 func: (num) ->
@@ -25,7 +25,7 @@ func: (num) ->
       false
     else false
 
-puts func(2)
-puts func(6)
-puts !func(3)
-puts !func(8)
+ok func(2)
+ok func(6)
+ok !func(3)
+ok !func(8)

test/test_while.coffee

@@ -1,28 +1,28 @@
 i: 100
 while i -= 1
 
-puts i is 0
+ok i is 0
 
 
 i: 5
 list: while i -= 1
   i * 2
 
-puts list.join(' ') is "8 6 4 2"
+ok list.join(' ') is "8 6 4 2"
 
 
 i: 5
 list: (i * 3 while i -= 1)
 
-puts list.join(' ') is "12 9 6 3"
+ok list.join(' ') is "12 9 6 3"
 
 
 i: 5
 func:   (num) -> i -= num
-assert: -> puts i < 5 > 0
+assert: -> ok i < 5 > 0
 
 results: while func 1
   assert()
   i
 
-puts results.join(' ') is '4 3 2 1'
+ok results.join(' ') is '4 3 2 1'