diff options
Diffstat (limited to 'jt.py')
| -rw-r--r-- | jt.py | 145 |
1 files changed, 145 insertions, 0 deletions
@@ -0,0 +1,145 @@ +import logging +import os +import subprocess +import sys + +import fable + +def _jt_path(): + return os.environ['JT_PATH'] + +def _runcmd(ctx, argv): + logging.debug('Executing %r', argv) + p = subprocess.Popen( + argv, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True) + out, err = p.communicate() + ctx["stdout"] = out + ctx["stderr"] = err + ctx["exit_code"] = p.returncode + logging.debug('Result: exit_code=%r', ctx['exit_code']) + if ctx['exit_code'] != 0: + logging.warning( + 'jt failed, stdout=%r stderr=%r', ctx['stdout'], ctx['stderr']) + +def create_empty_journal(ctx): + ctx['journal'] = os.path.abspath('journal') + ctx['blog'] = os.path.join(ctx['journal'], 'blog') + os.mkdir(ctx['journal']) + + ctx['config'] = os.path.abspath('jt.conf') + with open(ctx['config'], 'w') as f: + f.write('[config]\n') + f.write('source = %s\n' % ctx['journal']) + f.write('git = no\n') + f.write('push = no\n') + f.write('notes-dir = blog\n') + f.write('editor = /bin/true {editor}\n') + f.write('log = %s.log\n' % ctx['journal']) + logging.debug('Created config file %s', ctx['config']) + + +def run_jt(ctx, command=None): + try_jt(ctx, command=command) + fable.assertEqual(ctx['exit_code'], 0) + +def try_jt(ctx, command=None): + args = command.split() + assert args[0] == 'jt' + + opts = [ + '--no-default-config', + '--config', ctx['config'], + ] + + argv = [_jt_path()] + opts + args[1:] + argv = ['/bin/sh', '-c', ' '.join(argv)] + _runcmd(ctx, argv) + +def create_empty_file(ctx, filename=None): + with open(filename, 'w') as f: + pass + +def jt_failed(ctx): + fable.assertNotEqual(ctx['exit_code'], 0) + +def _find_drafts(ctx): + draftsdir = os.path.join(ctx['journal'], 'drafts') + if not os.path.isdir(draftsdir): + return [] + drafts = [f for f in _find_files(draftsdir) if f.endswith('.mdwn')] + logging.debug('drafts = %r', drafts) + return drafts + +def no_drafts(ctx): + drafts = _find_drafts(ctx) + fable.assertEqual(drafts, []) + +def one_draft(ctx): + drafts = _find_drafts(ctx) + fable.assertEqual(len(drafts), 1) + +def one_draft_with_attachment(ctx, filename=None): + drafts = _find_drafts(ctx) + fable.assertEqual(len(drafts), 1) + filename = drafts[0] + fable.assertTrue(filename.endswith('.mdwn')) + dirname = filename[:-len('.mdwn')] + fable.assertTrue(os.path.isdir(dirname)) + attachment = os.path.join(dirname, filename) + fable.assertTrue(os.path.exists(attachment)) + +def n_drafts(ctx, count=None): + n = int(count) + drafts = _find_drafts(ctx) + fable.assertEqual(len(drafts), n) + +def _get_draft(ctx, id): + filename = os.path.join(ctx['journal'], 'drafts', '%s.mdwn' % id) + return _cat(filename) + +def draft_has_title(ctx, id=None, title=None): + draft = _get_draft(ctx, id) + fable.assertTrue(title in draft) + +def _find_files(dirname): + for d, s, f in os.walk(dirname): + for filename in f: + yield os.path.join(d, filename) + +def _find_entries(ctx): + blogdir = ctx['blog'] + logging.debug('blogdir: %r', blogdir) + if not os.path.isdir(blogdir): + return [] + entries = [f for f in _find_files(blogdir) if f.endswith('.mdwn')] + logging.debug('entries = %r', entries) + return entries + +def one_entry(ctx): + entries = _find_entries(ctx) + fable.assertEqual(len(entries), 1) + +def n_entries(ctx, count=None): + n = int(count) + entries = _find_entries(ctx) + fable.assertEqual(len(entries), n) + +def no_entries(ctx): + entries = _find_entries(ctx) + fable.assertEqual(len(entries), 0) + +def _find_topics(ctx): + dirname = os.path.join(ctx['journal'], 'topics') + filenames = [f for f in _find_files(dirname) if f.endswith('.mdwn')] + logging.debug('topics: %r', filenames) + return filenames + +def _cat(filename): + with open(filename) as f: + return f.read() + +def one_topic(ctx, topic=None, title=None): + topics = _find_topics(ctx) + fable.assertEqual(len(topics), 1) + topic = _cat(topics[0]) + fable.assertTrue(title in topic) |