adding better native testing

tests/compilers/test_ast.py

@@ -33,6 +33,7 @@ def _ast_spotcheck(arg, root, secondary):
 
 
 def test_ast_bad_type():
+    "Make sure AST breakage can happen"
     try:
         hy_compile("foo")
         assert True == False

tests/importer/test_importer.py

@@ -5,5 +5,6 @@ from hy.importer import import_file_to_module
 
 
 def test_basics():
+    "Make sure the basics of the importer work"
     module = import_file_to_module("basic",
                                    "tests/resources/importer/basic.hy")

tests/native_tests/language.hy

@@ -1,4 +1,5 @@
 ;
 
 (def test_lists (fn []
+  "NATIVE: test lists work right"
   (assert (= [1 2 3 4] (+ [1 2] [3 4])))))

tests/native_tests/math.hy

@@ -1,5 +1,30 @@
 ; copyright ..
 
 
+(def square (fn [x]
+  (* x x)))
+
+
 (def test_basic_math (fn []
+  "NATIVE: Test basic math."
   (assert (= (+ 2 2) 4))))
+
+
+(def test_mult (fn []
+  "NATIVE: Test multiplication."
+  (assert (= 4 (square 2)))))
+
+
+(def test_sub (fn []
+  "NATIVE: Test subtraction"
+  (assert (= 4 (- 8 4)))))
+
+
+(def test_add (fn []
+  "NATIVE: Test addition"
+  (assert (= 4 (+ 1 1 1 1)))))
+
+
+(def test_div (fn []
+  "NATIVE: Test division"
+  (assert (= 25 (/ 100 2 2)))))