From 5760ad7d594b731e17954674dda448dfd4c1b7aa Mon Sep 17 00:00:00 2001
From: Paolo Bosetti <paolo.bosetti@ing.unitn.it>
Date: Thu, 17 May 2012 17:40:21 -0700
Subject: Minor edits in tests for Math module

---
 test/assert.rb | 2 +-
 test/t/math.rb | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

(limited to 'test')

diff --git a/test/assert.rb b/test/assert.rb
index afc39fc24..54b50138e 100644
--- a/test/assert.rb
+++ b/test/assert.rb
@@ -22,7 +22,7 @@ end
 # iso : The ISO reference code of the feature
 #       which will be tested by this
 #       assertion
-def assert(str = 'Assertion failed', iso = '')
+def assert(str = 'Assertion failed', iso = 'No ISO')
   begin
     if(!yield)
       $asserts.push([str, iso])
diff --git a/test/t/math.rb b/test/t/math.rb
index 0f42e7d49..eb4cebabc 100644
--- a/test/t/math.rb
+++ b/test/t/math.rb
@@ -1,12 +1,11 @@
 ##
 # Math Test
 
-MATH_TOLERANCE = 1E-12
 def check(a,b)
   a = a.to_f
   b = b.to_f
   if a.finite? and b.finite?
-    (a-b).abs < MATH_TOLERANCE
+    (a-b).abs < Math::TOLERANCE
   else
     true
   end
@@ -14,7 +13,7 @@ end
 
 
 assert('Math.sin 0') do
-  check(Math.sin(0), 0)
+  check(Math.sin(0), 1)
 end
 
 assert('Math.sin PI/2') do
-- 
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