Initial commit

poky/meta/lib/oeqa/core/case.py

@@ -0,0 +1,105 @@
+#
+# Copyright (C) 2016 Intel Corporation
+#
+# SPDX-License-Identifier: MIT
+#
+
+import base64
+import zlib
+import unittest
+
+from oeqa.core.exception import OEQAMissingVariable
+
+def _validate_td_vars(td, td_vars, type_msg):
+    if td_vars:
+        for v in td_vars:
+            if not v in td:
+                raise OEQAMissingVariable("Test %s need %s variable but"\
+                        " isn't into td" % (type_msg, v))
+
+class OETestCase(unittest.TestCase):
+    # TestContext and Logger instance set by OETestLoader.
+    tc = None
+    logger = None
+
+    # td has all the variables needed by the test cases
+    # is the same across all the test cases.
+    td = None
+
+    # td_vars has the variables needed by a test class
+    # or test case instance, if some var isn't into td a
+    # OEQAMissingVariable exception is raised
+    td_vars = None
+
+    @classmethod
+    def _oeSetUpClass(clss):
+        _validate_td_vars(clss.td, clss.td_vars, "class")
+        if hasattr(clss, 'setUpHooker') and callable(getattr(clss, 'setUpHooker')):
+            clss.setUpHooker()
+        clss.setUpClassMethod()
+
+    @classmethod
+    def _oeTearDownClass(clss):
+        clss.tearDownClassMethod()
+
+    def _oeSetUp(self):
+        try:
+            for d in self.decorators:
+                d.setUpDecorator()
+        except:
+            for d in self.decorators:
+                d.tearDownDecorator()
+            raise
+        self.setUpMethod()
+
+    def _oeTearDown(self):
+        for d in self.decorators:
+            d.tearDownDecorator()
+        self.tearDownMethod()
+
+class OEPTestResultTestCase:
+    """
+    Mix-in class to provide functions to make interacting with extraresults for
+    the purposes of storing ptestresult data.
+    """
+    @staticmethod
+    def _compress_log(log):
+        logdata = log.encode("utf-8") if isinstance(log, str) else log
+        logdata = zlib.compress(logdata)
+        logdata = base64.b64encode(logdata).decode("utf-8")
+        return {"compressed" : logdata}
+
+    def ptest_rawlog(self, log):
+        if not hasattr(self, "extraresults"):
+            self.extraresults = {"ptestresult.sections" : {}}
+        self.extraresults["ptestresult.rawlogs"] = {"log" : self._compress_log(log)}
+
+    def ptest_section(self, section, duration = None, log = None, logfile = None, exitcode = None):
+        if not hasattr(self, "extraresults"):
+            self.extraresults = {"ptestresult.sections" : {}}
+
+        sections = self.extraresults.get("ptestresult.sections")
+        if section not in sections:
+            sections[section] = {}
+
+        if log is not None:
+            sections[section]["log"] = self._compress_log(log)
+        elif logfile is not None:
+            with open(logfile, "rb") as f:
+                sections[section]["log"] = self._compress_log(f.read())
+
+        if duration is not None:
+            sections[section]["duration"] = duration
+        if exitcode is not None:
+            sections[section]["exitcode"] = exitcode
+
+    def ptest_result(self, section, test, result):
+        if not hasattr(self, "extraresults"):
+            self.extraresults = {"ptestresult.sections" : {}}
+
+        sections = self.extraresults.get("ptestresult.sections")
+        if section not in sections:
+            sections[section] = {}
+        resultname = "ptestresult.{}.{}".format(section, test)
+        self.extraresults[resultname] = {"status" : result}
+