def test_parse_title(self):
title = 'Adventure Time GIF - Find Share on GIPHY'
partial_html = """<!DOCTYPE html><html itemscope itemtype="http://schema.org/WebPage" >
<head >
<title>{}</title>
<meta charset="utf-8" />
<meta name="idk" content="test" />""".format(title)
self.assertEqual(parse_title(html=partial_html), title)
def on_current_note_buffer_changed(self, tb):
""" Called when text in the main buffer is changed. This
means it's called when switching notes too.
"""
if not self.lock:
text = self.textbuffer.get_text(self.textbuffer.get_start_iter(),
self.textbuffer.get_end_iter(),
False)
uid = self.liststore[self.cursor][1]
self.db.update_note(text, uid)
self.liststore[self.cursor][0] = parse_title(text)
def update_note(self, text, rowid):
"""Update note based on rowid. Parses title from text.
Parameters
----------
text: str
The text of the note, to be updated in db
rowid: int
Unique id of the note. Must be non-empty.
"""
if rowid == '':
raise WriteError
# BUG? Sqlite does return nothing if we search by 'id' (or any INTEGER
# PRIMARY KEY) rather than 'rowid'. This happens only with a virtual
# table
self.db.execute("UPDATE notes SET body=? WHERE rowid=?", [text, rowid])
self.db.execute("UPDATE notes SET title=? WHERE rowid=?", [parse_title(text), rowid])
def add_note(self, text):
"""Adds a note to db. Returns the note title and its rowid (an int).
Parameters
----------
text = str
Text of the note to be created.
"""
title = parse_title(text)
# From Sqlite documentation:
# >If you declare a column of a table to be INTEGER PRIMARY KEY,
# then whenever you insert a NULL into that column of the table, the
# NULL is automatically converted into an integer which is one greater
# than the largest value of that column over all other rows in the table,
# or 1 if the table is empty. (If the largest possible integer key,
# 9223372036854775807, then an unused key value is chosen at random.)
self.db.execute("INSERT INTO notes VALUES (?, ?, NULL)", [title, text])
# last_insert_rowid() is actually a C/C++ api call, so it needs the
# parentesis
cur = self.db.execute("SELECT last_insert_rowid();")
rowid = cur.fetchone()[0]
return title, rowid
def test_add_notes(db, notes):
for note in notes:
title, _ = db.add_note(note)
assert title == parse_title(note)