### Checklist for testing Vim Vixen
#### Operations
Test operations with default key maps.
##### Scrolling
- [ ] k or Ctrl+Y, j or Ctrl+E: scroll up and down
- [ ] h, l: scroll left and right
- [ ] Ctrl+U, Ctrl+D: scroll up and down by half of screen
- [ ] Ctrl+B, Ctrl+F: scroll up and down by a screen
- [ ] 0, $: scroll to leftmost and rightmost
- [ ] gg, G: scroll to top and bottom
##### Console
The behaviors of the console are tested in [Console section](#consoles).
- [ ] :: open empty console
- [ ] o, t, w: open a console with `open`, `tabopen`, `winopen`
- [ ] O, T, W: open a console with `open`, `tabopen`, `winopen` and current URL
- [ ] b: open a consolw with `buffer`
##### Tabs
- [ ] d: delete current tab
- [ ] u: reopen close tab
- [ ] K, J: select prev and next tab
- [ ] r: reload current tab
- [ ] R: reload current tab without cache
##### Navigation
- [ ] f: start following links
- [ ] F: start following links and open in new tab
- [ ] H, L: go back and forward in histories
- [ ] [[, ]]: find prev and next links and open it
- [ ] gu: go to parent directory
- [ ] gU: go to root directory
##### Misc
- [ ] zi, zo: zoom-in and zoom-out
- [ ] zz: set zoom level as default
- [ ] y: yank current URL and show a message
#### Consoles
##### Exec a command
- [ ] ``, ``: do nothing
- [ ] `open an apple`: search with keywords "an apple" by default search engine (google)
- [ ] `open github.com`: open github.com
- [ ] `open https://github.com`: open github.com
- [ ] `open yahoo an apple`: search with keywords "an apple" by yahoo.com
- [ ] `open yahoo`,`open yahoo`: search with empty keywords; yahoo redirects to top page
- [ ] `open`,`open`: open default search engine
- [ ] `tabopen`: do avobe tests replaced `open` with `tabopen`, and verify the page is opened in new tab
- [ ] `winopen`: do avobe tests replaced `open` with `winopen`, and verify the page is opened in new window
- [ ] `buffer`,`buffer`: do nothing
- [ ] `buffer `, `buffer `: select tab which has an title matched with
- [ ] `buffer 1`: select leftmost tab
- [ ] `buffer 0`, `buffer 99`: shows an error
- [ ] select tabs rotationally when more than two tabs are matched
#### Completions
##### History and search engines
- [ ] `open`: show no completions
- [ ] `open`: show all engines and some history items
- [ ] `open g`: complete search engines starts with `g` and matched with keywords `g`
- [ ] `open foo bar`: complete history items matched with keywords `foo` and `bar`
- [ ] also `tabopen` and `winopen`
- shortening commands such as `o` are not test in this release
##### Buffer command
- [ ] `buffer`: show no completions
- [ ] `buffer`: show all opened tabs in completion
- [ ] `buffer x`: show tabs which has title and URL matches with `x`
#### Settings
##### Validations
- [ ] show error on invalid json
- [ ] show error when top-level keys has keys other than `keymaps`, and `search`
##### `"keymaps"` section
- [ ] show error on unknown operation name in `"keymaps"`
##### `"search"` section
- validations in `"search"` section are not tested in this release
##### Updating
- [ ] changes are updated on textarea blure when no errors
- [ ] changes are not updated on textarea blure when errors occurs
- [ ] keymap settings are applied to open tabs without reload
- [ ] search settings are applied to open tabs without reload
#### Events are fired on Slack and Twitter (#54)
- [ ] Fucus text box on Twitter or Slack, press j, then j is typed in the box
- [ ] Focus the text box on Twitter or Slack on following mode
#### Multi frame support (#61)
- [ ] Show hints on following on a page containing ``/`