agl-basesystem

1 files changed, 88 insertions, 0 deletions

diff --git a/external/poky/meta/lib/oeqa/utils/logparser.py b/external/poky/meta/lib/oeqa/utils/logparser.py
new file mode 100644
index 00000000..32fde14a
--- /dev/null
+++ b/external/poky/meta/lib/oeqa/utils/logparser.py
@@ -0,0 +1,88 @@
+#!/usr/bin/env python
+
+import sys
+import os
+import re
+
+# A parser that can be used to identify weather a line is a test result or a section statement.
+class PtestParser(object):
+    def __init__(self):
+        self.results = {}
+        self.sections = {}
+
+    def parse(self, logfile):
+        test_regex = {}
+        test_regex['PASSED'] = re.compile(r"^PASS:(.+)")
+        test_regex['FAILED'] = re.compile(r"^FAIL:(.+)")
+        test_regex['SKIPPED'] = re.compile(r"^SKIP:(.+)")
+
+        section_regex = {}
+        section_regex['begin'] = re.compile(r"^BEGIN: .*/(.+)/ptest")
+        section_regex['end'] = re.compile(r"^END: .*/(.+)/ptest")
+        section_regex['duration'] = re.compile(r"^DURATION: (.+)")
+        section_regex['exitcode'] = re.compile(r"^ERROR: Exit status is (.+)")
+        section_regex['timeout'] = re.compile(r"^TIMEOUT: .*/(.+)/ptest")
+
+        def newsection():
+            return { 'name': "No-section", 'log': "" }
+
+        current_section = newsection()
+
+        with open(logfile, errors='replace') as f:
+            for line in f:
+                result = section_regex['begin'].search(line)
+                if result:
+                    current_section['name'] = result.group(1)
+                    continue
+
+                result = section_regex['end'].search(line)
+                if result:
+                    if current_section['name'] != result.group(1):
+                        bb.warn("Ptest END log section mismatch %s vs. %s" % (current_section['name'], result.group(1)))
+                    if current_section['name'] in self.sections:
+                        bb.warn("Ptest duplicate section for %s" % (current_section['name']))
+                    self.sections[current_section['name']] = current_section
+                    del self.sections[current_section['name']]['name']
+                    current_section = newsection()
+                    continue
+
+                result = section_regex['timeout'].search(line)
+                if result:
+                    if current_section['name'] != result.group(1):
+                        bb.warn("Ptest TIMEOUT log section mismatch %s vs. %s" % (current_section['name'], result.group(1)))
+                    current_section['timeout'] = True
+                    continue
+
+                for t in ['duration', 'exitcode']:
+                    result = section_regex[t].search(line)
+                    if result:
+                        current_section[t] = result.group(1)
+                        continue
+
+                current_section['log'] = current_section['log'] + line 
+
+                for t in test_regex:
+                    result = test_regex[t].search(line)
+                    if result:
+                        if current_section['name'] not in self.results:
+                            self.results[current_section['name']] = {}
+                        self.results[current_section['name']][result.group(1)] = t
+
+        return self.results, self.sections
+
+    # Log the results as files. The file name is the section name and the contents are the tests in that section.
+    def results_as_files(self, target_dir):
+        if not os.path.exists(target_dir):
+            raise Exception("Target directory does not exist: %s" % target_dir)
+
+        for section in self.results:
+            prefix = 'No-section'
+            if section:
+                prefix = section
+            section_file = os.path.join(target_dir, prefix)
+            # purge the file contents if it exists
+            with open(section_file, 'w') as f:
+                for test_name in sorted(self.results[section]):
+                    status = self.results[section][test_name]
+                    f.write(status + ": " + test_name + "\n")
+