oeqa/core: Add utils module for OEQA framework

misc: Functions for transform object to other types.
path: Functions for path handling.
test: Functions for operations related to test cases and suites.

[YOCTO #10232]

Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com>
Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>

1 files changed, 71 insertions, 0 deletions

diff --git a/meta/lib/oeqa/core/utils/test.py b/meta/lib/oeqa/core/utils/test.py
new file mode 100644
index 0000000000..820b9976ab
--- /dev/null
+++ b/meta/lib/oeqa/core/utils/test.py
@@ -0,0 +1,71 @@
+# Copyright (C) 2016 Intel Corporation
+# Released under the MIT license (see COPYING.MIT)
+
+import os
+import unittest
+
+def getSuiteCases(suite):
+    """
+        Returns individual test from a test suite.
+    """
+    tests = []
+    for item in suite:
+        if isinstance(item, unittest.suite.TestSuite):
+            tests.extend(getSuiteCases(item))
+        elif isinstance(item, unittest.TestCase):
+            tests.append(item)
+    return tests
+
+def getSuiteModules(suite):
+    """
+        Returns modules in a test suite.
+    """
+    modules = set()
+    for test in getSuiteCases(suite):
+        modules.add(getCaseModule(test))
+    return modules
+
+def getSuiteCasesInfo(suite, func):
+    """
+        Returns test case info from suite. Info is fetched from func.
+    """
+    tests = []
+    for test in getSuiteCases(suite):
+        tests.append(func(test))
+    return tests
+
+def getSuiteCasesNames(suite):
+    """
+        Returns test case names from suite.
+    """
+    return getSuiteCasesInfo(suite, getCaseMethod)
+
+def getSuiteCasesIDs(suite):
+    """
+        Returns test case ids from suite.
+    """
+    return getSuiteCasesInfo(suite, getCaseID)
+
+def getCaseModule(test_case):
+    """
+        Returns test case module name.
+    """
+    return test_case.__module__
+
+def getCaseClass(test_case):
+    """
+        Returns test case class name.
+    """
+    return test_case.__class__.__name__
+
+def getCaseID(test_case):
+    """
+        Returns test case complete id.
+    """
+    return test_case.id()
+
+def getCaseMethod(test_case):
+    """
+        Returns test case method name.
+    """
+    return getCaseID(test_case).split('.')[-1]