oe-build-perf-test: save test metadata in a separate file

The patch introduces a new metadata (.json or .xml) file in the output
directory. All test meta data, e.g. git revision information and tester
host information is now stored there. The JSON report format is slightly
changed as the metadata is not present in results.json anymore.

[YOCTO #10590]

(From OE-Core rev: 2036c646019660e32f1bc277fdec0cdbff0afdd4)

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 129 deletions

diff --git a/meta/lib/oeqa/buildperf/base.py b/meta/lib/oeqa/buildperf/base.py
index 92f3e451a3..4027fdbfd6 100644
--- a/meta/lib/oeqa/buildperf/base.py
+++ b/meta/lib/oeqa/buildperf/base.py
@@ -101,40 +101,10 @@ class BuildPerfTestResult(unittest.TextTestResult):
         super(BuildPerfTestResult, self).__init__(*args, **kwargs)
 
         self.out_dir = out_dir
-        # Get Git parameters
-        try:
-            self.repo = GitRepo('.')
-        except GitError:
-            self.repo = None
-        self.git_commit, self.git_commit_count, self.git_branch = \
-                self.get_git_revision()
         self.hostname = socket.gethostname()
         self.product = os.getenv('OE_BUILDPERFTEST_PRODUCT', 'oe-core')
         self.start_time = self.elapsed_time = None
         self.successes = []
-        log.info("Using Git branch:commit %s:%s (%s)", self.git_branch,
-                 self.git_commit, self.git_commit_count)
-
-    def get_git_revision(self):
-        """Get git branch and commit under testing"""
-        commit = os.getenv('OE_BUILDPERFTEST_GIT_COMMIT')
-        commit_cnt = os.getenv('OE_BUILDPERFTEST_GIT_COMMIT_COUNT')
-        branch = os.getenv('OE_BUILDPERFTEST_GIT_BRANCH')
-        if not self.repo and (not commit or not commit_cnt or not branch):
-            log.info("The current working directory doesn't seem to be a Git "
-                     "repository clone. You can specify branch and commit "
-                     "displayed in test results with OE_BUILDPERFTEST_GIT_BRANCH, "
-                     "OE_BUILDPERFTEST_GIT_COMMIT and "
-                     "OE_BUILDPERFTEST_GIT_COMMIT_COUNT environment variables")
-        else:
-            if not commit:
-                commit = self.repo.rev_parse('HEAD^0')
-                commit_cnt = self.repo.run_cmd(['rev-list', '--count', 'HEAD^0'])
-            if not branch:
-                branch = self.repo.get_current_branch()
-                if not branch:
-                    log.debug('Currently on detached HEAD')
-        return str(commit), str(commit_cnt), str(branch)
 
     def addSuccess(self, test):
         """Record results from successful tests"""
@@ -182,48 +152,9 @@ class BuildPerfTestResult(unittest.TextTestResult):
         return sorted(compound, key=lambda info: info[1].start_time)
 
 
-    def update_globalres_file(self, filename):
-        """Write results to globalres csv file"""
-        # Map test names to time and size columns in globalres
-        # The tuples represent index and length of times and sizes
-        # respectively
-        gr_map = {'test1': ((0, 1), (8, 1)),
-                  'test12': ((1, 1), (None, None)),
-                  'test13': ((2, 1), (9, 1)),
-                  'test2': ((3, 1), (None, None)),
-                  'test3': ((4, 3), (None, None)),
-                  'test4': ((7, 1), (10, 2))}
-
-        if self.repo:
-            git_tag_rev = self.repo.run_cmd(['describe', self.git_commit])
-        else:
-            git_tag_rev = self.git_commit
-
-        values = ['0'] * 12
-        for status, test, _ in self.all_results():
-            if status in ['ERROR', 'SKIPPED']:
-                continue
-            (t_ind, t_len), (s_ind, s_len) = gr_map[test.name]
-            if t_ind is not None:
-                values[t_ind:t_ind + t_len] = test.times
-            if s_ind is not None:
-                values[s_ind:s_ind + s_len] = test.sizes
-
-        log.debug("Writing globalres log to %s", filename)
-        with open(filename, 'a') as fobj:
-            fobj.write('{},{}:{},{},'.format(self.hostname,
-                                             self.git_branch,
-                                             self.git_commit,
-                                             git_tag_rev))
-            fobj.write(','.join(values) + '\n')
-
     def write_results_json(self):
         """Write test results into a json-formatted file"""
         results = {'tester_host': self.hostname,
-                   'git_branch': self.git_branch,
-                   'git_commit': self.git_commit,
-                   'git_commit_count': self.git_commit_count,
-                   'product': self.product,
                    'start_time': self.start_time,
                    'elapsed_time': self.elapsed_time}
 
@@ -313,66 +244,6 @@ class BuildPerfTestResult(unittest.TextTestResult):
             dom_doc.writexml(fobj, addindent='  ', newl='\n', encoding='utf-8')
         return
 
-    def git_commit_results(self, repo_path, branch=None, tag=None):
-        """Commit results into a Git repository"""
-        repo = GitRepo(repo_path, is_topdir=True)
-        if not branch:
-            branch = self.git_branch
-        else:
-            # Replace keywords
-            branch = branch.format(git_branch=self.git_branch,
-                                   tester_host=self.hostname)
-
-        log.info("Committing test results into %s %s", repo_path, branch)
-        tmp_index = os.path.join(repo_path, '.git', 'index.oe-build-perf')
-        try:
-            # Create new commit object from the new results
-            env_update = {'GIT_INDEX_FILE': tmp_index,
-                          'GIT_WORK_TREE': self.out_dir}
-            repo.run_cmd('add .', env_update)
-            tree = repo.run_cmd('write-tree', env_update)
-            parent = repo.rev_parse(branch)
-            msg = "Results of {}:{}\n".format(self.git_branch, self.git_commit)
-            git_cmd = ['commit-tree', tree, '-m', msg]
-            if parent:
-                git_cmd += ['-p', parent]
-            commit = repo.run_cmd(git_cmd, env_update)
-
-            # Update branch head
-            git_cmd = ['update-ref', 'refs/heads/' + branch, commit]
-            if parent:
-                git_cmd.append(parent)
-            repo.run_cmd(git_cmd)
-
-            # Update current HEAD, if we're on branch 'branch'
-            if repo.get_current_branch() == branch:
-                log.info("Updating %s HEAD to latest commit", repo_path)
-                repo.run_cmd('reset --hard')
-
-            # Create (annotated) tag
-            if tag:
-                # Find tags matching the pattern
-                tag_keywords = dict(git_branch=self.git_branch,
-                                    git_commit=self.git_commit,
-                                    git_commit_count=self.git_commit_count,
-                                    tester_host=self.hostname,
-                                    tag_num='[0-9]{1,5}')
-                tag_re = re.compile(tag.format(**tag_keywords) + '$')
-                tag_keywords['tag_num'] = 0
-                for existing_tag in repo.run_cmd('tag').splitlines():
-                    if tag_re.match(existing_tag):
-                        tag_keywords['tag_num'] += 1
-
-                tag = tag.format(**tag_keywords)
-                msg = "Test run #{} of {}:{}\n".format(tag_keywords['tag_num'],
-                                                       self.git_branch,
-                                                       self.git_commit)
-                repo.run_cmd(['tag', '-a', '-m', msg, tag, commit])
-
-        finally:
-            if os.path.exists(tmp_index):
-                os.unlink(tmp_index)
-
 
 class BuildPerfTestCase(unittest.TestCase):
     """Base class for build performance tests"""