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authorchriseth <chris@ethereum.org>2017-04-12 21:20:07 +0800
committerchriseth <chris@ethereum.org>2017-04-12 21:20:07 +0800
commita7e605a7a1cb3d980e79b95157a0f908bbc7d806 (patch)
treeace6ccfaf55a00f520cfccff16ce1050dc0c1583 /scripts/update_bugs_by_version.py
parent291ece2bdb57481311571b282d69b1707f7e7236 (diff)
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Create and update bugs by version list.
Diffstat (limited to 'scripts/update_bugs_by_version.py')
-rwxr-xr-xscripts/update_bugs_by_version.py43
1 files changed, 43 insertions, 0 deletions
diff --git a/scripts/update_bugs_by_version.py b/scripts/update_bugs_by_version.py
new file mode 100755
index 00000000..c4bc0c9b
--- /dev/null
+++ b/scripts/update_bugs_by_version.py
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+#!/usr/bin/env python
+#
+# This script is used to generate the list of bugs per compiler version
+# from the list of bugs.
+# It updates the list in place and signals failure if there were changes.
+# This makes it possible to use this script as part of CI to check
+# that the list is up to date.
+
+import os
+import json
+import re
+import sys
+
+def comp(version_string):
+ return [int(c) for c in version_string.split('.')]
+
+path = os.path.dirname(os.path.realpath(__file__))
+with open(path + '/../docs/bugs.json') as bugsFile:
+ bugs = json.load(bugsFile)
+
+versions = {}
+with open(path + '/../Changelog.md') as changelog:
+ for line in changelog:
+ m = re.search(r'^### (\S+) \((\d+-\d+-\d+)\)$', line)
+ if m:
+ versions[m.group(1)] = {}
+ versions[m.group(1)]['released'] = m.group(2)
+
+for v in versions:
+ versions[v]['bugs'] = []
+ for bug in bugs:
+ if 'introduced' in bug and comp(bug['introduced']) > comp(v):
+ continue
+ if comp(bug['fixed']) <= comp(v):
+ continue
+ versions[v]['bugs'] += [bug['name']]
+
+with open(path + '/../docs/bugs_by_version.json', 'r+') as bugs_by_version:
+ old_contents = bugs_by_version.read()
+ new_contents = json.dumps(versions, sort_keys=True, indent=4)
+ bugs_by_version.seek(0)
+ bugs_by_version.write(new_contents)
+ sys.exit(old_contents != new_contents) \ No newline at end of file