Working on single assert.

einheit.nim

@@ -19,6 +19,23 @@ import strutils
 when not defined(ECMAScript):
   import terminal
 
+proc `$`*[T](ar: openarray[T]): string=
+    ## Converts an array into a string
+    result = "["
+    if ar.len() > 0:
+        result &= $ar[0]
+    for i in 1..ar.len()-1:
+        result &= ", " & $ar[i]
+    result &= "]"
+    return result
+
+proc `==`*[T](ar: openarray[T], ar2: openarray[T]): bool=
+  if len(ar) != len(ar2):
+    return false
+  for i in countup(0, ar.len()):
+    if ar[i] != ar2[i]:
+      return false
+  return true
 
 type
   TestSuite = ref object of RootObj
@@ -136,6 +153,9 @@ template assertRaises*(self: TestSuite, error: Exception,
 
     discard
 
+template assert*(self: TestSuite, d: untyped, msg=""){.immediate.}=
+  assertTrue(self, d)
+
 # -----------------------------------------------------------------------------
 
 
@@ -183,6 +203,8 @@ macro testSuite*(head: untyped, body: untyped): untyped =
   ##
   ##  when isMainModule:
   ##    einheit.runTests()
+  ##
+
   
   # object reference name inside methods.
   # ie: self, self

test.nim

@@ -3,6 +3,7 @@ import einheit
 testSuite UnitTests:
   var
     testObj: int
+    testArray: array[4, int]
 
   proc doThings()=
     # This proc won't be invoked as a test
@@ -11,6 +12,8 @@ testSuite UnitTests:
 
   method setup()=
     self.testObj = 90
+    for i in 0 ..< self.testArray.len():
+      self.testArray[i] = i
 
   method tearDown()=
     self.testObj = 0
@@ -20,6 +23,9 @@ testSuite UnitTests:
     self.doThings()
     self.assertTrue(4 == 4)
 
+  method testArrayAssert()=
+    self.assertTrue(self.testArray == [0,1,2])
+
   method testForC()=
     var c = 0
     # supposed to fail
@@ -44,6 +50,7 @@ testSuite UnitTestsNew:
 
   method testMore()=
     self.assertEqual("String", "String")
+    self.assert 0 == 1
 
   method testMoreMore()=
     self.assertFalse("String" != "String")