patchtest: simplify, rename modules

- simplify base.py, data.py
- move some leftover regex patterns to patterns.py
- remove pyparsing path logic, since this is no longer needed
- rename PatchTestInput class to PatchtestParser
- data.py: rename to patchtest_parser.py
- patterns.py: rename to patchtest_patterns.py
- move PatchTestDataStore to test_metadata.py since that's the only
  place it's used
- remove unused logger code

(From OE-Core rev: 1e971b05b036b0b1eb0bdbd9b26b54d06e74294c)

Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

scripts/patchtest

@@ -22,7 +22,7 @@ sys.path.insert(0, os.path.dirname(os.path.realpath(__file__)))
 # Include patchtest library
 sys.path.insert(0, os.path.join(os.path.dirname(os.path.realpath(__file__)), '../meta/lib/patchtest'))
 
-from data import PatchTestInput
+from patchtest_parser import PatchtestParser
 from repo import PatchTestRepo
 
 logger = logging.getLogger("patchtest")
@@ -47,10 +47,10 @@ def getResult(patch, mergepatch, logfile=None):
         def startTestRun(self):
             # let's create the repo already, it can be used later on
             repoargs = {
-                'repodir': PatchTestInput.repodir,
-                'commit' : PatchTestInput.basecommit,
-                'branch' : PatchTestInput.basebranch,
-                'patch'  : patch,
+                "repodir": PatchtestParser.repodir,
+                "commit": PatchtestParser.basecommit,
+                "branch": PatchtestParser.basebranch,
+                "patch": patch,
             }
 
             self.repo_error    = False
@@ -58,7 +58,7 @@ def getResult(patch, mergepatch, logfile=None):
             self.test_failure  = False
 
             try:
-                self.repo = PatchTestInput.repo = PatchTestRepo(**repoargs)
+                self.repo = PatchtestParser.repo = PatchTestRepo(**repoargs)
             except:
                 logger.error(traceback.print_exc())
                 self.repo_error = True
@@ -129,7 +129,11 @@ def _runner(resultklass, prefix=None):
         loader.testMethodPrefix = prefix
 
     # create the suite with discovered tests and the corresponding runner
-    suite = loader.discover(start_dir=PatchTestInput.testdir, pattern=PatchTestInput.pattern, top_level_dir=PatchTestInput.topdir)
+    suite = loader.discover(
+        start_dir=PatchtestParser.testdir,
+        pattern=PatchtestParser.pattern,
+        top_level_dir=PatchtestParser.topdir,
+    )
     ntc = suite.countTestCases()
 
     # if there are no test cases, just quit
@@ -173,12 +177,12 @@ def run(patch, logfile=None):
 
 def main():
     tmp_patch = False
-    patch_path = PatchTestInput.patch_path
-    log_results = PatchTestInput.log_results
+    patch_path = PatchtestParser.patch_path
+    log_results = PatchtestParser.log_results
     log_path = None
     patch_list = None
 
-    git_status = os.popen("(cd %s && git status)" % PatchTestInput.repodir).read()
+    git_status = os.popen("(cd %s && git status)" % PatchtestParser.repodir).read()
     status_matches = ["Changes not staged for commit", "Changes to be committed"]
     if any([match in git_status for match in status_matches]):
         logger.error("patchtest: there are uncommitted changes in the target repo that would be overwritten. Please commit or restore them before running patchtest")
@@ -213,16 +217,16 @@ def main():
 if __name__ == '__main__':
     ret = 1
 
-    # Parse the command line arguments and store it on the PatchTestInput namespace
-    PatchTestInput.set_namespace()
+    # Parse the command line arguments and store it on the PatchtestParser namespace
+    PatchtestParser.set_namespace()
 
     # set debugging level
-    if PatchTestInput.debug:
+    if PatchtestParser.debug:
         logger.setLevel(logging.DEBUG)
 
     # if topdir not define, default it to testdir
-    if not PatchTestInput.topdir:
-        PatchTestInput.topdir = PatchTestInput.testdir
+    if not PatchtestParser.topdir:
+        PatchtestParser.topdir = PatchtestParser.testdir
 
     try:
         ret = main()