Remove functions which could conflict with the kotlin.assert function.

libraries/testlib/test/Test.kt

@@ -61,23 +61,12 @@ private fun <T> testSuite(builder: TestBuilder<T>, description: TestBuilder<T>.(
 fun <T> testSuite(name: String,  description: TestBuilder<T>.() -> Unit) : TestSuite? =
     testSuite(TestBuilder<T>(name), description)
 
-fun assert(message: String, block: ()-> Boolean) {
-  val actual = block()
-  Assert.assertTrue(message, actual)
-}
-
-fun assert(block: ()-> Boolean) = assert(block.toString(), block)
-
 fun assertNot(message: String, block: ()-> Boolean) {
-  assert(message){ !block() }
+    Assert.assertTrue(message, block())
 }
 
 fun assertNot(block: ()-> Boolean) = assertNot(block.toString(), block)
 
-fun assert(actual: Boolean, message: String) {
-  println("Answer: ${actual} for ${message}")
-}
-
 fun assertTrue(actual: Boolean, message: String = "") {
   return assertEquals(true, actual, message)
 }

libraries/testlib/test/TestDslExample.kt

@@ -25,7 +25,7 @@ public val suite : TestSuite? = testSuite<Int>("test group") {
     }
 
     "test 2" - {
-        assert(state == 31, "message")
+        assertTrue(state == 31, "message")
         println("test '${getName()}': state: $state")
     }