agl-test-framework: add "cpio"

it is new ptest, newly supported in YP master-next by
us, now we add it into our test framework.

sample output:
tests/cpio/run_tests.py::test_cpio[cpio version                                    ] PASSED
tests/cpio/run_tests.py::test_cpio[basic functionality: copyin/copyout             ] PASSED
tests/cpio/run_tests.py::test_cpio[symlink                                         ] PASSED

Bug-AGL: SPEC-4345

Signed-off-by: yanxk <yanxk.fnst@fujitsu.com>
Change-Id: I08d8c18c1f1f4ec7df5f5447e6177490958fad37

3 files changed, 66 insertions, 0 deletions

diff --git a/tests/cpio/__init__.py b/tests/cpio/__init__.py
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tests/cpio/__init__.py
@@ -0,0 +1 @@
+
diff --git a/tests/cpio/parser.py b/tests/cpio/parser.py
new file mode 100644
index 0000000..290bbf4
--- /dev/null
+++ b/tests/cpio/parser.py
@@ -0,0 +1,38 @@
+#
+# this is a parser function specially designed for the 'cpio.log'
+#
+import re
+
+def log_parse(log_file):
+
+    # set up rule for regex
+    reObj = re.compile('^(PASS|FAIL|SKIP+?): (.+)', re.MULTILINE)
+
+    # init a dictionary, it stores the return result
+    case_list = dict()
+
+    # open file
+    test_log = open(log_file, 'r')
+
+    # start to read the new line
+    line = test_log.readline()
+
+    while line:
+
+        # checking regex status in line
+        matchs = reObj.search(line)
+
+        # if the line fits the regex rule
+        if matchs:
+            # spliting elements into a tuple
+            groups = matchs.groups()
+
+            # then just add a new key naming after case_name, along with its values
+            case_list[groups[1]] = [groups[1], groups[0], ""]
+
+        # jump out if-else, read next line
+        line = test_log.readline()
+
+    test_log.close()
+
+    return case_list
diff --git a/tests/cpio/run_tests.py b/tests/cpio/run_tests.py
new file mode 100644
index 0000000..6be11da
--- /dev/null
+++ b/tests/cpio/run_tests.py
@@ -0,0 +1,27 @@
+import pytest
+import tests.cpio.parser as parser
+from plugins.agl_test_ptest_base import PTESTBase
+
+class CPIOBase(PTESTBase):
+    def __init__(self):
+        super().__init__(test_name="cpio")
+
+    def log_process(self):
+        log_file = self.get_logfile()
+        self.case_info_list = parser.log_parse(log_file)
+
+instance = CPIOBase()
+instance.run_ptest()
+
+@pytest.fixture(scope='module')
+def testbase():
+    yield instance
+    #package log files and make report file
+    instance.log_report()
+
+@pytest.mark.parametrize('case_name', instance.case_info_list.keys())
+def test_cpio(testbase: CPIOBase, case_name):
+    testbase.run_case(case_name)
+
+if __name__ == '__main__':
+    pytest.main("-s run_tests")