From c5cef4fb40db872e7a182f19148df9bc1d657a45 Mon Sep 17 00:00:00 2001
From: Matt Wala <wala1@illinois.edu>
Date: Fri, 19 Jul 2019 16:53:29 -0500
Subject: [PATCH] Add a reasonable assertion for order finder tests

---
 test/test_misc.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/test/test_misc.py b/test/test_misc.py
index 8866c289..a25b2e80 100644
--- a/test/test_misc.py
+++ b/test/test_misc.py
@@ -138,6 +138,9 @@ def test_order_finder(knl):
         for level in range(30)]
     print(orders)
 
+    # Order should not increase with level
+    assert (np.diff(orders) <= 0).all()
+
 
 @pytest.mark.parametrize("knl", [
         LaplaceKernel(2), HelmholtzKernel(2),
@@ -154,6 +157,9 @@ def test_fmmlib_order_finder(knl):
         for level in range(30)]
     print(orders)
 
+    # Order should not increase with level
+    assert (np.diff(orders) <= 0).all()
+
 
 # {{{ expansion toys p2e2e2p test cases
 
-- 
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