Add precheck() fun

Checking env before run testsuite is necessary.
1. Add common check in agl_test_base.py.
It is currently an empty function.
If necessary, common check sould be added.

2. Add ptest common check in agl_test_ptest_base.py.
For ptest testsuite, check whether ptest-runner and run-ptest script exist.

3. Add special check in run_tests.py.
For aio-stress testsuite, check whether compiled aio-stress script exists
For bzip2 testsuite, check whether bzip2 cmd exists.

Bug-AGL: SPEC-4345

Signed-off-by: Qiu Tingting <qiutt@fujitsu.com>
Change-Id: Id7841c0337465266dd607403ecb3e1c4377c6198

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/aio-stress/run_tests.py b/tests/aio-stress/run_tests.py
index fc966a1..e7e8b5c 100644
--- a/tests/aio-stress/run_tests.py
+++ b/tests/aio-stress/run_tests.py
@@ -1,5 +1,6 @@
 import pytest
 import subprocess
+import pathlib
 
 from plugins.agl_test_base import AGLBaseTest
 
@@ -27,6 +28,11 @@ class AIOBase(AGLBaseTest):
             self.case_info_list = {'test_aiostress': ['test_aiostress',
                                    '', 'failed']}
 
+    def precheck(self):
+        run_test = self.get_workdir() + "/aio-stress"
+        path_script = pathlib.Path(run_test)
+        return super().precheck() and path_script.is_file()
+
 @pytest.fixture(scope='module')
 def testbase():
     #init instance for test
@@ -42,6 +48,12 @@ def testbase():
 def setup_module(testbase: AIOBase):
     print("setup function start")
 
+def precheck():
+    instance = AIOBase()
+    return instance.precheck()
+skip_msg = "The current environment does not match the test requirements."
+pytestmark = pytest.mark.skipif(precheck() == False, reason = skip_msg)
+
 @pytest.mark.oss_default
 def test_aiostress(testbase: AIOBase):
     assert testbase.case_info_list['test_aiostress'][2] == 'passed'