Test Observable.unwrap;

tests/observable.lua

@@ -175,4 +175,5 @@ describe('Observable', function()
   dofile('tests/takeUntil.lua')
   dofile('tests/takeWhile.lua')
   dofile('tests/unpack.lua')
+  dofile('tests/unwrap.lua')
 end)

tests/unwrap.lua

@@ -0,0 +1,18 @@
+describe('unwrap', function()
+  it('produces an error if its parent errors', function()
+    local observable = Rx.Observable.fromValue(''):map(function(x) return x() end)
+    expect(observable.subscribe).to.fail()
+    expect(observable:unwrap().subscribe).to.fail()
+  end)
+
+  it('produces any multiple values as individual values', function()
+    local observable = Rx.Observable.create(function(observer)
+      observer:onNext(1)
+      observer:onNext(2, 3)
+      observer:onNext(4, 5, 6)
+      observer:onComplete()
+    end)
+    expect(observable).to.produce({{1}, {2, 3}, {4, 5, 6}})
+    expect(observable:unwrap()).to.produce(1, 2, 3, 4, 5, 6)
+  end)
+end)