Tests: fix RNG and add debug info by default

3 files changed, 3 insertions, 2 deletions

diff --git a/test/dev_tests.rb b/test/dev_tests.rb
index 49068dc..11f4167 100644
--- a/test/dev_tests.rb
+++ b/test/dev_tests.rb
@@ -7,6 +7,7 @@ class TestQuick < MiniTest::Test
   include TestHelpers
 
   def setup
+    ENV['GSL_RNG_SEED']=100.to_s
   end
 
   def test_linear_model
diff --git a/test/lengthy_test_suite.sh b/test/lengthy_test_suite.sh
index 6e11793..5a067eb 100755
--- a/test/lengthy_test_suite.sh
+++ b/test/lengthy_test_suite.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/sh
 #
 # Long running tests go here
 
diff --git a/test/lib/test-helpers.rb b/test/lib/test-helpers.rb
index 672a2c2..a409626 100644
--- a/test/lib/test-helpers.rb
+++ b/test/lib/test-helpers.rb
@@ -2,7 +2,7 @@ module TestHelpers
 
   # Runs gemma and returns true if successful
   def gemma(opts)
-    assert system("./bin/gemma #{opts}")
+    assert system("./bin/gemma -debug -check #{opts}")
   end
 
   def read(fn, line=0)