diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/obscuren/otto/underscore_chaining_test.go')
-rw-r--r-- | Godeps/_workspace/src/github.com/obscuren/otto/underscore_chaining_test.go | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/Godeps/_workspace/src/github.com/obscuren/otto/underscore_chaining_test.go b/Godeps/_workspace/src/github.com/obscuren/otto/underscore_chaining_test.go deleted file mode 100644 index accf04fdc..000000000 --- a/Godeps/_workspace/src/github.com/obscuren/otto/underscore_chaining_test.go +++ /dev/null @@ -1,95 +0,0 @@ -package otto - -import ( - "testing" -) - -// map/flatten/reduce -func Test_underscore_chaining_0(t *testing.T) { - tt(t, func() { - test, _ := test_() - - test(` - test("map/flatten/reduce", function() { - var lyrics = [ - "I'm a lumberjack and I'm okay", - "I sleep all night and I work all day", - "He's a lumberjack and he's okay", - "He sleeps all night and he works all day" - ]; - var counts = _(lyrics).chain() - .map(function(line) { return line.split(''); }) - .flatten() - .reduce(function(hash, l) { - hash[l] = hash[l] || 0; - hash[l]++; - return hash; - }, {}).value(); - ok(counts['a'] == 16 && counts['e'] == 10, 'counted all the letters in the song'); - }); - `) - }) -} - -// select/reject/sortBy -func Test_underscore_chaining_1(t *testing.T) { - tt(t, func() { - test, _ := test_() - - test(` - test("select/reject/sortBy", function() { - var numbers = [1,2,3,4,5,6,7,8,9,10]; - numbers = _(numbers).chain().select(function(n) { - return n % 2 == 0; - }).reject(function(n) { - return n % 4 == 0; - }).sortBy(function(n) { - return -n; - }).value(); - equal(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); - }); - `) - }) -} - -// select/reject/sortBy in functional style -func Test_underscore_chaining_2(t *testing.T) { - tt(t, func() { - test, _ := test_() - - test(` - test("select/reject/sortBy in functional style", function() { - var numbers = [1,2,3,4,5,6,7,8,9,10]; - numbers = _.chain(numbers).select(function(n) { - return n % 2 == 0; - }).reject(function(n) { - return n % 4 == 0; - }).sortBy(function(n) { - return -n; - }).value(); - equal(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); - }); - `) - }) -} - -// reverse/concat/unshift/pop/map -func Test_underscore_chaining_3(t *testing.T) { - tt(t, func() { - test, _ := test_() - - test(` - test("reverse/concat/unshift/pop/map", function() { - var numbers = [1,2,3,4,5]; - numbers = _(numbers).chain() - .reverse() - .concat([5, 5, 5]) - .unshift(17) - .pop() - .map(function(n){ return n * 2; }) - .value(); - equal(numbers.join(', '), "34, 10, 8, 6, 4, 2, 10, 10", 'can chain together array functions.'); - }); - `) - }) -} |