From af468235e2e3d53b5cd47064e1c9e20ca13eebfc Mon Sep 17 00:00:00 2001
From: Richarda Butler <39577672+RikkiButler20@users.noreply.github.com>
Date: Tue, 27 Jul 2021 17:30:34 -0700
Subject: AML: Add E4S testsuite stand alone test (#23874)

---
 var/spack/repos/builtin/packages/aml/package.py | 40 +++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/var/spack/repos/builtin/packages/aml/package.py b/var/spack/repos/builtin/packages/aml/package.py
index e647f26938..f282067300 100644
--- a/var/spack/repos/builtin/packages/aml/package.py
+++ b/var/spack/repos/builtin/packages/aml/package.py
@@ -3,6 +3,8 @@
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 
+import os
+
 from spack import *
 
 
@@ -13,6 +15,8 @@ class Aml(AutotoolsPackage):
     url = "https://www.mcs.anl.gov/research/projects/argo/downloads/aml-0.1.0.tar.gz"
     git = "https://xgitlab.cels.anl.gov/argo/aml.git"
 
+    test_requires_compiler = True
+
     version('0.1.0', sha256='cc89a8768693f1f11539378b21cdca9f0ce3fc5cb564f9b3e4154a051dcea69b')
     version('develop', branch='staging', submodules=True)
     version('master', branch='master', submodules=True)
@@ -23,3 +27,39 @@ class Aml(AutotoolsPackage):
     depends_on('autoconf', type='build')
     depends_on('automake', type='build')
     depends_on('libtool', type='build')
+
+    @run_after('install')
+    def cache_test_sources(self):
+        """Copy the example source files after the package is installed to an
+        install test subdirectory for use during `spack test run`."""
+        self.cache_extra_test_sources(['tests', join_path('include', 'config.h')])
+
+    def run_area_test(self):
+        """Run stand alone test: test_area"""
+
+        test_dir = join_path(self.test_suite.current_test_cache_dir, 'tests', 'area')
+
+        if not os.path.exists(test_dir):
+            print('Skipping aml test')
+            return
+
+        exe = 'test_area'
+
+        self.run_test('gcc',
+                      options=['-o', exe, join_path(test_dir, 'test_area.c'),
+                               '-I{0}'.format(join_path(
+                                   self.test_suite.current_test_cache_dir,
+                                   'include')),
+                               '-I{0}'.format(self.prefix.include),
+                               '-I{0}'.format(self.spec['numactl'].prefix.include),
+                               '-L{0}'.format(self.prefix.lib),
+                               '-laml', '-lexcit', '-lpthread'],
+                      purpose='test: compile {0} example'.format(exe),
+                      work_dir=test_dir)
+
+        self.run_test(exe,
+                      purpose='test: run {0} example'.format(exe),
+                      work_dir=test_dir)
+
+    def test(self):
+        self.run_area_test()
-- 
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