update final test cases

spec/uuid_spec.lua

@@ -34,38 +34,20 @@ describe("Testing uuid library", function()
   end)
 
   it("tests the hwaddr parameter" , function()
-    assert.has_error(function() uuid("12345678901") end)        -- too short
-    assert.has_error(function() uuid("123a4::xxyy;;590") end)   -- too short after clean
-    assert.has_error(function() uuid(true) end)                 -- not a string
-    assert.has_error(function() uuid(123) end)                  -- not a string
-    assert.has_no.error(function() uuid("abcdefabcdef") end)    -- hex only
-    assert.same('00000000-0000-4000-8000-abcdefabcdef', uuid("abcdefabcdef"))
-    assert.has_no.error(function() uuid("123456789012") end)    -- right size
-    assert.same('00000000-0000-4000-8000-123456789012', uuid("123456789012"))
-    assert.has_no.error(function() uuid("1234567890123") end)   -- oversize
-    assert.same('00000000-0000-4000-8000-123456789012', uuid("1234567890123"))
+    assert.has_error(function() uuid.new("12345678901") end)        -- too short
+    assert.has_error(function() uuid.new("123a4::xxyy;;590") end)   -- too short after clean
+    assert.has_error(function() uuid.new(true) end)                 -- not a string
+    assert.has_error(function() uuid.new(123) end)                  -- not a string
+    assert.has_no.error(function() uuid.new("abcdefabcdef") end)    -- hex only
+    assert.same('00000000-0000-4000-8000-abcdefabcdef', uuid.new("abcdefabcdef"))
+    assert.has_no.error(function() uuid.new("123456789012") end)    -- right size
+    assert.same('00000000-0000-4000-8000-123456789012', uuid.new("123456789012"))
+    assert.has_no.error(function() uuid.new("1234567890123") end)   -- oversize
+    assert.same('00000000-0000-4000-8000-123456789012', uuid.new("1234567890123"))
   end)
 
-  it("tests uuid.seed() using luasocket gettime() if available, os.time() if unavailable", function()
-    -- create a fake socket module with a spy.
-    local ls = { gettime = spy.new(function() return 123.123 end) }
-    package.loaded["socket"] = ls
-    uuid.seed()
-    package.loaded["socket"] = nil
-    assert.spy(ls.gettime).was.called(1)
-
-    -- do again with os.time()
-    local ot = os.time
-    os.time = spy.new(os.time) -- luacheck: ignore
-    uuid.seed()
-    assert.spy(os.time).was.called(1)
-    os.time = ot  -- luacheck: ignore
-  end)
-
-  it("tests uuid.randomseed() to properly limit the provided value", function()
-    local bitsize = 32
-    assert.are.equal(12345, uuid.randomseed(12345))
-    assert.are.equal(12345, uuid.randomseed(12345 + 2^bitsize))
+  pending("uuid.v4()", function()
+    -- TODO: implement
   end)
 
 end)