Update build_system_guess test with new class name

lib/spack/spack/test/__init__.py

@@ -38,7 +38,7 @@
               'directory_layout', 'pattern', 'python_version', 'git_fetch',
               'svn_fetch', 'hg_fetch', 'mirror', 'modules', 'url_extrapolate',
               'cc', 'link_tree', 'spec_yaml', 'optional_deps',
-              'make_executable', 'configure_guess', 'lock', 'database',
+              'make_executable', 'build_system_guess', 'lock', 'database',
               'namespace_trie', 'yaml', 'sbang', 'environment', 'cmd.find',
               'cmd.uninstall', 'cmd.test_install', 'cmd.test_compiler_cmd']
 

lib/spack/spack/test/build_system_guess.py

@@ -28,14 +28,14 @@
 import unittest
 
 from llnl.util.filesystem import *
-from spack.cmd.create import ConfigureGuesser
+from spack.cmd.create import BuildSystemGuesser
 from spack.stage import Stage
 from spack.test.mock_packages_test import *
 from spack.util.executable import which
 
 
 class InstallTest(unittest.TestCase):
-    """Tests the configure guesser in spack create"""
+    """Tests the build system guesser in spack create"""
 
     def setUp(self):
         self.tar = which('tar')
@@ -60,15 +60,11 @@ def check_archive(self, filename, system):
         with Stage(url) as stage:
             stage.fetch()
 
-            guesser = ConfigureGuesser()
-            guesser(stage)
+            guesser = BuildSystemGuesser()
+            guesser(stage, url)
             self.assertEqual(system, guesser.build_system)
 
 
-    def test_python(self):
-        self.check_archive('setup.py', 'python')
-
-
     def test_autotools(self):
         self.check_archive('configure', 'autotools')
 
@@ -77,7 +73,17 @@ def test_cmake(self):
         self.check_archive('CMakeLists.txt', 'cmake')
 
 
+    def test_scons(self):
+        self.check_archive('SConstruct', 'scons')
+
+
+    def test_python(self):
+        self.check_archive('setup.py', 'python')
+
+
+    def test_R(self):
+        self.check_archive('NAMESPACE', 'R')
+
+
     def test_unknown(self):
         self.check_archive('foobar', 'unknown')
-
-