[gnome-continuous-yocto/gnomeostree-3.28-rocko: 1907/8267] oeqa.buildperf: add BuildPerfTestLoader class

[Emmanuele Bassi <ebassi src gnome org>]

commit 3acf648f58b892ddee95c50cf57b7c4b4d10d74c
Author: Markus Lehtonen <markus lehtonen linux intel com>
Date:   Mon Jun 27 15:15:57 2016 +0300

    oeqa.buildperf: add BuildPerfTestLoader class
    
    (From OE-Core rev: b281c4a49b0df1de9b3137efb8ff50744e06c48d)
    
    Signed-off-by: Markus Lehtonen <markus lehtonen linux intel com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/lib/oeqa/buildperf/__init__.py |    1 +
 meta/lib/oeqa/buildperf/base.py     |    5 +++++
 2 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/meta/lib/oeqa/buildperf/__init__.py b/meta/lib/oeqa/buildperf/__init__.py
index add3be2..7e51726 100644
--- a/meta/lib/oeqa/buildperf/__init__.py
+++ b/meta/lib/oeqa/buildperf/__init__.py
@@ -12,6 +12,7 @@
 """Build performance tests"""
 from .base import (perf_test_case,
                    BuildPerfTestCase,
+                   BuildPerfTestLoader,
                    BuildPerfTestRunner,
                    KernelDropCaches)
 from .test_basic import *
diff --git a/meta/lib/oeqa/buildperf/base.py b/meta/lib/oeqa/buildperf/base.py
index 53ac976..1ee546d 100644
--- a/meta/lib/oeqa/buildperf/base.py
+++ b/meta/lib/oeqa/buildperf/base.py
@@ -325,3 +325,8 @@ class BuildPerfTestCase(unittest.TestCase):
         os.sync()
         # Wait a bit for all the dirty blocks to be written onto disk
         time.sleep(3)
+
+
+class BuildPerfTestLoader(unittest.TestLoader):
+    """Test loader for build performance tests"""
+    sortTestMethodsUsing = None