Index: frontend/node_modules/utila/test/_prepare.coffee
===================================================================
--- frontend/node_modules/utila/test/_prepare.coffee	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/utila/test/_prepare.coffee	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,5 @@
+path = require 'path'
+
+pathToLib = path.resolve __dirname, '../lib'
+
+require('little-popo')(pathToLib)
Index: frontend/node_modules/utila/test/array.coffee
===================================================================
--- frontend/node_modules/utila/test/array.coffee	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/utila/test/array.coffee	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,143 @@
+require './_prepare'
+
+array = mod 'array'
+
+test 'from', ->
+
+	array.from([1]).should.be.an.instanceOf Array
+	array.from([1])[0].should.equal 1
+
+# test 'clone', ->
+
+# 	a = [0, 1, 2]
+
+# 	b = array.clone a
+
+# 	b[0].should.equal 0
+# 	b[1].should.equal 1
+
+# 	b[0] = 3
+
+# 	a[0].should.equal 0
+
+test 'pluck', ->
+
+	a = [0, 1, 2, 3]
+
+	after = array.pluck a, 1
+
+	after.length.should.equal 3
+
+	after[0].should.equal 0
+	after[1].should.equal 2
+	after[2].should.equal 3
+	after.should.equal a
+
+test 'pluckMultiple', ->
+
+	a = [0, 1, 2, 3, 4, 5, 6]
+
+	array.pluckMultiple a, [0, 4, 2, 6]
+
+	a.length.should.equal 3
+	a[0].should.equal 1
+	a[1].should.equal 3
+	a[2].should.equal 5
+
+test 'pluckItem', ->
+
+	a = [0, 1, 2, 3, 2, 4, 2]
+
+	array.pluckItem a, 2
+
+	a[0].should.equal 0
+	a[1].should.equal 1
+	a[2].should.equal 3
+	a[3].should.equal 4
+
+	array.pluckItem([1], 2).length.should.equal 1
+
+
+test 'pluckOneItem', ->
+
+	a = [0, 1, 2, 3, 2, 4, 2]
+
+	array.pluckOneItem a, 2
+
+	a[0].should.equal 0
+	a[1].should.equal 1
+	a[2].should.equal 3
+	a[3].should.equal 2
+	a[4].should.equal 4
+	a[5].should.equal 2
+
+	a = [1, 2]
+
+	array.pluckOneItem a, 1
+
+	a.length.should.equal 1
+	a[0].should.equal 2
+
+	array.pluckOneItem([], 1).length.should.equal 0
+
+	array.pluckOneItem([1], 2).length.should.equal 1
+
+test 'plcukByCallback', ->
+
+	a = [0, 1, 2, 3]
+
+	array.pluckByCallback a, (val, i) ->
+
+		return yes if val is 2
+
+		return no
+
+	a[0].should.equal 0
+	a[1].should.equal 1
+	a[2].should.equal 3
+
+test 'injectByCallback', ->
+
+	shouldInject = (valA, valB, toInject) ->
+
+		unless valA?
+
+			return yes if toInject <= valB
+
+			return no
+
+		unless valB?
+
+			return yes if valA <= toInject
+
+			return no
+
+		return yes if valA <= toInject <= valB
+
+		return no
+
+	a = [0.5, 1, 2.5, 2.5, 2.75, 2.75, 3]
+
+	array.injectByCallback a, 0, shouldInject
+
+	a[0].should.equal 0
+	a[1].should.equal 0.5
+	a[7].should.equal 3
+
+	a = [0.5, 1, 2.5, 2.5, 2.75, 2.75, 3]
+
+	array.injectByCallback a, 2.7, shouldInject
+
+	a[0].should.equal 0.5
+	a[4].should.equal 2.7
+	a[5].should.equal 2.75
+	a[7].should.equal 3
+
+	a = [0.5, 1, 2.5, 2.5, 2.75, 2.75, 3]
+
+	array.injectByCallback a, 3.2, shouldInject
+
+	a[0].should.equal 0.5
+	a[4].should.equal 2.75
+	a[6].should.equal 3
+	a[7].should.equal 3.2
Index: frontend/node_modules/utila/test/object.coffee
===================================================================
--- frontend/node_modules/utila/test/object.coffee	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/utila/test/object.coffee	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,233 @@
+require './_prepare'
+
+object = mod 'object'
+
+test 'isBareObject', ->
+
+	object.isBareObject('a').should.equal false
+
+	object.isBareObject({'a': 'a'}).should.equal true
+
+test 'typeOf', ->
+
+	object.typeOf('s').should.equal 'string'
+	object.typeOf(0).should.equal 'number'
+	object.typeOf(false).should.equal 'boolean'
+	object.typeOf({}).should.equal 'object'
+	object.typeOf(arguments).should.equal 'arguments'
+	object.typeOf([]).should.equal 'array'
+
+test 'empty', ->
+
+	o =
+
+		a: 1
+		b: 2
+
+
+	object.empty o
+
+	o.should.not.have.property 'a'
+	o.should.not.have.property 'b'
+
+test 'fastEmpty', ->
+
+	o =
+		a: 1
+		b: 2
+
+
+	object.fastEmpty o
+
+	o.should.not.have.property 'a'
+	o.should.not.have.property 'b'
+
+test 'clone', ->
+
+	object.clone([1])[0].should.equal 1
+	object.clone({a:1}).a.should.equal 1
+
+	o = {a: 1}
+
+	object.clone(o).should.not.equal o
+
+test 'clone [include prototype]', ->
+
+	class C
+
+		constructor: (@a) ->
+
+		sayA: -> @a + 'a'
+
+	a = new C 'a'
+
+	a.sayA().should.equal 'aa'
+
+	b = object.clone a, yes
+
+	b.should.not.equal a
+
+	b.constructor.should.equal C
+
+	b.a.should.equal 'a'
+
+	b.a = 'a2'
+
+	b.sayA().should.equal 'a2a'
+
+test 'clone [without prototype]', ->
+
+	class C
+
+		constructor: (@a) ->
+
+		sayA: -> @a + 'a'
+
+	a = new C 'a'
+
+	a.sayA().should.equal 'aa'
+
+	b = object.clone a, no
+
+	b.should.equal a
+
+test 'overrideOnto [basic]', ->
+
+	onto =
+		a: 'a'
+		b:
+			c: 'c'
+			d:
+				e: 'e'
+
+	what =
+		a: 'a2'
+		b:
+			c: 'c2'
+			d:
+				f: 'f2'
+
+	object.overrideOnto onto, what
+
+	onto.a.should.equal 'a2'
+	onto.b.should.have.property 'c'
+	onto.b.c.should.equal 'c2'
+	onto.b.d.should.not.have.property 'f'
+	onto.b.d.e.should.equal 'e'
+
+test 'override', ->
+
+	onto =
+
+		a: 'a'
+
+		b:
+
+			c: 'c'
+
+			d:
+
+				e: 'e'
+
+	what =
+
+		a: 'a2'
+
+		b:
+
+			c: 'c2'
+
+			d:
+
+				f: 'f2'
+
+
+	onto2 = object.override onto, what
+
+	onto2.a.should.equal 'a2'
+	onto2.b.should.have.property 'c'
+	onto2.b.c.should.equal 'c2'
+	onto2.b.d.should.not.have.property 'f'
+	onto2.b.d.e.should.equal 'e'
+
+	onto.should.not.equal onto2
+
+do ->
+
+	what =
+
+		a: 'a2'
+
+		c: ->
+
+		z: 'z'
+
+		y:
+
+			a: 'a'
+
+	onto =
+
+		a: 'a'
+
+		b: 'b'
+
+	test 'appendOnto [basic]', ->
+
+		object.appendOnto onto, what
+
+		onto.a.should.equal 'a2'
+		onto.b.should.equal 'b'
+		onto.z.should.equal 'z'
+
+	test "appendOnto [shallow copies instances]", ->
+
+		onto.c.should.be.instanceof Function
+		onto.c.should.equal what.c
+
+
+	test "appendOnto [clones objects]", ->
+
+		onto.should.have.property 'y'
+		onto.y.a.should.equal 'a'
+		onto.y.should.not.equal what.y
+
+test 'groupProps', ->
+
+	obj =
+
+		a1: '1'
+		a2: '2'
+
+		b1: '1'
+		b2: '2'
+
+		c1: '1'
+		c2: '2'
+
+		rest1: '1'
+		rest2: '2'
+
+	groups = object.groupProps obj,
+
+		a: ['a1', 'a2']
+
+		b: [/^b[0-9]+$/]
+
+		c: (key) -> key[0] is 'c'
+
+	groups.a.should.have.property 'a1'
+	groups.a.a1.should.equal '1'
+
+	groups.a.should.have.property 'a2'
+
+	groups.b.should.have.property 'b1'
+	groups.b.should.have.property 'b2'
+
+	groups.c.should.have.property 'c1'
+	groups.c.should.have.property 'c2'
+
+	groups.rest.should.have.property 'rest1'
+	groups.rest.should.have.property 'rest1'
+
+	groups.rest.should.not.have.property 'c1'