284 lines
9.4 KiB
Python
284 lines
9.4 KiB
Python
# -*- coding: utf-8 -*-
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from __future__ import unicode_literals
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import curses
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from rtv.submission import SubmissionPage
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try:
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from unittest import mock
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except ImportError:
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import mock
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def test_submission_page_construct(reddit, terminal, config, oauth):
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window = terminal.stdscr.subwin
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url = ('https://www.reddit.com/r/Python/comments/2xmo63/'
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'a_python_terminal_viewer_for_browsing_reddit')
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with terminal.loader():
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page = SubmissionPage(reddit, terminal, config, oauth, url=url)
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assert terminal.loader.exception is None
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# Toggle the second comment so we can check the draw more comments method
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page.content.toggle(1)
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page.draw()
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# Title
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title = url[:terminal.stdscr.ncols-1].encode('utf-8')
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window.addstr.assert_any_call(0, 0, title)
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# Banner
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menu = ('[1]hot '
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'[2]top '
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'[3]rising '
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'[4]new '
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'[5]controversial').encode('utf-8')
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window.addstr.assert_any_call(0, 0, menu)
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# Submission
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submission_data = page.content.get(-1)
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text = submission_data['title'].encode('utf-8')
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window.subwin.addstr.assert_any_call(1, 1, text, 2097152)
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assert window.subwin.border.called
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# Comment
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comment_data = page.content.get(0)
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text = comment_data['split_body'][0].encode('utf-8')
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window.subwin.addstr.assert_any_call(1, 1, text)
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# More Comments
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comment_data = page.content.get(1)
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text = comment_data['body'].encode('utf-8')
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window.subwin.addstr.assert_any_call(0, 1, text)
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# Cursor should not be drawn when the page is first opened
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assert not window.subwin.chgat.called
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# Reload with a smaller terminal window
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terminal.stdscr.ncols = 20
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terminal.stdscr.nlines = 10
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with terminal.loader():
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page = SubmissionPage(reddit, terminal, config, oauth, url=url)
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assert terminal.loader.exception is None
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page.draw()
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def test_submission_refresh(submission_page):
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# Should be able to refresh content
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submission_page.refresh_content()
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def test_submission_unauthenticated(submission_page, terminal):
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# Unauthenticated commands
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methods = [
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'a', # Upvote
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'z', # Downvote
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'c', # Comment
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'e', # Edit
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'd', # Delete
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]
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for ch in methods:
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submission_page.controller.trigger(ch)
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text = 'Not logged in'.encode('utf-8')
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terminal.stdscr.subwin.addstr.assert_called_with(1, 1, text)
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def test_submission_open(submission_page, terminal):
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# Open the selected link with the web browser
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with mock.patch.object(terminal, 'open_browser'):
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submission_page.controller.trigger(terminal.RETURN)
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assert terminal.open_browser.called
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def test_submission_pager(submission_page, terminal):
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# View a submission with the pager
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with mock.patch.object(terminal, 'open_pager'):
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submission_page.controller.trigger('l')
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assert terminal.open_pager.called
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# Move down to the first comment
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with mock.patch.object(submission_page, 'clear_input_queue'):
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submission_page.controller.trigger('j')
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# View a comment with the pager
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with mock.patch.object(terminal, 'open_pager'):
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submission_page.controller.trigger('l')
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assert terminal.open_pager.called
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def test_submission_comment_not_enough_space(submission_page, terminal):
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# The first comment is 10 lines, shrink the screen so that it won't fit.
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# Setting the terminal to 10 lines means that there will only be 8 lines
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# available (after subtracting the header and footer) to draw the comment.
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terminal.stdscr.nlines = 10
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# Select the first comment
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with mock.patch.object(submission_page, 'clear_input_queue'):
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submission_page.move_cursor_down()
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submission_page.draw()
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text = '(Not enough space to display)'.encode('ascii')
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window = terminal.stdscr.subwin
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window.subwin.addstr.assert_any_call(7, 1, text)
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def test_submission_vote(submission_page, refresh_token):
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# Log in
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submission_page.config.refresh_token = refresh_token
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submission_page.oauth.authorize()
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# Test voting on the submission
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with mock.patch('praw.objects.Submission.upvote') as upvote, \
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mock.patch('praw.objects.Submission.downvote') as downvote, \
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mock.patch('praw.objects.Submission.clear_vote') as clear_vote:
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data = submission_page.content.get(submission_page.nav.absolute_index)
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# Upvote
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submission_page.controller.trigger('a')
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assert upvote.called
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assert data['likes'] is True
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# Downvote
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submission_page.controller.trigger('z')
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assert downvote.called
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assert data['likes'] is False
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# Clear vote
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submission_page.controller.trigger('z')
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assert clear_vote.called
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assert data['likes'] is None
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# Upvote - exception
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upvote.side_effect = KeyboardInterrupt
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submission_page.controller.trigger('a')
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assert data['likes'] is None
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# Downvote - exception
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downvote.side_effect = KeyboardInterrupt
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submission_page.controller.trigger('a')
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assert data['likes'] is None
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def test_submission_comment(submission_page, terminal, refresh_token):
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# Log in
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submission_page.config.refresh_token = refresh_token
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submission_page.oauth.authorize()
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# Leave a comment
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with mock.patch('praw.objects.Submission.add_comment') as add_comment, \
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mock.patch.object(terminal, 'open_editor') as open_editor, \
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mock.patch('time.sleep'):
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open_editor.return_value.__enter__.return_value = 'comment text'
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submission_page.controller.trigger('c')
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assert open_editor.called
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add_comment.assert_called_with('comment text')
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def test_submission_delete(submission_page, terminal, refresh_token):
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# Log in
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submission_page.config.refresh_token = refresh_token
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submission_page.oauth.authorize()
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# Can't delete the submission
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curses.flash.reset_mock()
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submission_page.controller.trigger('d')
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assert curses.flash.called
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# Move down to the first comment
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with mock.patch.object(submission_page, 'clear_input_queue'):
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submission_page.controller.trigger('j')
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# Try to delete the first comment - wrong author
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curses.flash.reset_mock()
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submission_page.controller.trigger('d')
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assert curses.flash.called
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# Spoof the author and try to delete again
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data = submission_page.content.get(submission_page.nav.absolute_index)
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data['author'] = submission_page.reddit.user.name
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with mock.patch('praw.objects.Comment.delete') as delete, \
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mock.patch.object(terminal.stdscr, 'getch') as getch, \
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mock.patch('time.sleep'):
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getch.return_value = ord('y')
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submission_page.controller.trigger('d')
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assert delete.called
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def test_submission_edit(submission_page, terminal, refresh_token):
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# Log in
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submission_page.config.refresh_token = refresh_token
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submission_page.oauth.authorize()
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# Try to edit the submission - wrong author
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data = submission_page.content.get(submission_page.nav.absolute_index)
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data['author'] = 'some other person'
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curses.flash.reset_mock()
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submission_page.controller.trigger('e')
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assert curses.flash.called
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# Spoof the submission and try to edit again
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data = submission_page.content.get(submission_page.nav.absolute_index)
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data['author'] = submission_page.reddit.user.name
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with mock.patch('praw.objects.Submission.edit') as edit, \
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mock.patch.object(terminal, 'open_editor') as open_editor, \
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mock.patch('time.sleep'):
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open_editor.return_value.__enter__.return_value = 'submission text'
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submission_page.controller.trigger('e')
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assert open_editor.called
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edit.assert_called_with('submission text')
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# Move down to the first comment
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with mock.patch.object(submission_page, 'clear_input_queue'):
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submission_page.controller.trigger('j')
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# Spoof the author and edit the comment
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data = submission_page.content.get(submission_page.nav.absolute_index)
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data['author'] = submission_page.reddit.user.name
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with mock.patch('praw.objects.Comment.edit') as edit, \
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mock.patch.object(terminal, 'open_editor') as open_editor, \
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mock.patch('time.sleep'):
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open_editor.return_value.__enter__.return_value = 'comment text'
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submission_page.controller.trigger('e')
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assert open_editor.called
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edit.assert_called_with('comment text')
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def test_submission_urlview(submission_page, terminal, refresh_token):
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# Log in
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submission_page.config.refresh_token = refresh_token
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submission_page.oauth.authorize()
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# Positive Case
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data = submission_page.content.get(submission_page.nav.absolute_index)
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data['body'] = 'test comment body'
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with mock.patch.object(terminal, 'open_urlview') as open_urlview, \
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mock.patch('subprocess.Popen'):
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submission_page.controller.trigger('b')
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open_urlview.assert_called_with('test comment body')
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# Negative Case
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data = submission_page.content.get(submission_page.nav.absolute_index)
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data['text'] = ''
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data['body'] = ''
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data['url_full'] = 'http://test.url.com'
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with mock.patch.object(terminal, 'open_urlview') as open_urlview, \
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mock.patch('subprocess.Popen'):
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submission_page.controller.trigger('b')
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open_urlview.assert_called_with('http://test.url.com')
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