tests

test.js

@@ -0,0 +1,83 @@
+var tap = require("tap")
+  , test = tap.test
+  , FastList = require("./fast-list.js")
+
+test(function (t) {
+  var list = new FastList()
+  list.push("foo")
+  t.equal(list._head, list._tail, "should have only one thing")
+  list.push("bar")
+  list.push("baz")
+  list.push("boo")
+  list.push("asd")
+  list.push("dsa")
+  list.push("elf")
+  list.push("fro")
+  list.push("gap")
+  list.push("hoo")
+  list.push("ike")
+  list.push("jut")
+  list.push("kni")
+  list.push("lam")
+  list.push("mut")
+  list.push("nop")
+  list.push("orc")
+  t.equal(list.length, 17, "length = 17")
+  t.equal(list.pop(), "orc", "pop orc")
+  t.equal(list.shift(), "foo", "shift foo")
+  t.equal(list.length, 15, "length = 15")
+
+  t.equal(list.item(0), "bar", "item 0 = bar")
+
+  t.equal(list.item(1), "baz", "item 1 = baz")
+  t.equal(list.item(-0), "bar", "item -0 = bar")
+  t.equal(list.item(-1), "nop", "item -1 = nop")
+
+  t.equal(list.item(5), "elf", "item 5 = elf")
+
+  t.deepEqual(list.slice(),
+    ["bar"
+    ,"baz"
+    ,"boo"
+    ,"asd"
+    ,"dsa"
+    ,"elf"
+    ,"fro"
+    ,"gap"
+    ,"hoo"
+    ,"ike"
+    ,"jut"
+    ,"kni"
+    ,"lam"
+    ,"mut"
+    ,"nop"], "slice()")
+
+  t.deepEqual(list.slice(0), list.slice(), "slice(0) == slice()")
+
+  t.deepEqual(list.slice(0, 1), ["bar"], "slice(0, 1)")
+
+  t.deepEqual(list.slice(5, 10),
+    ["elf"
+    ,"fro"
+    ,"gap"
+    ,"hoo"
+    ,"ike"], "slice(5, 10)")
+
+  t.deepEqual(list.slice(5, -2),
+    ["elf"
+    ,"fro"
+    ,"gap"
+    ,"hoo"
+    ,"ike"
+    ,"jut"
+    ,"kni"
+    ,"lam"], "slice(5, -2)")
+
+  t.deepEqual(list.slice(-4),
+    ["kni"
+    ,"lam"
+    ,"mut"
+    ,"nop"], "slice(-4)")
+
+  t.end()
+})