mirror of
https://github.com/zsh-users/zsh-autosuggestions.git
synced 2024-09-19 05:41:15 +02:00
e405afab29
See technique used in `fast-syntax-highlighting`:
- ca2e18bbc9
- http://www.zsh.org/mla/users/2018/msg00424.html
Also see http://www.zsh.org/mla/users/2018/msg00432.html
In async response handler:
- We only want to read data in case of POLLIN or POLLHUP. Not POLLNVAL
or select error.
- We always want to remove the handler, so it doesn't get called in an
infinite loop when error is nval or err.
There is an upstream bug that prevents ctrl-c from resetting the prompt
immediately after a suggestion has been fetched asynchronously. A patch
has been submitted, but a workaround for now is to add `command true`
after the exec.
See https://github.com/zsh-users/zsh-autosuggestions/issues/364
47 lines
1.2 KiB
Ruby
47 lines
1.2 KiB
Ruby
context 'with asynchronous suggestions enabled' do
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let(:options) { ["ZSH_AUTOSUGGEST_USE_ASYNC="] }
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describe '`up-line-or-beginning-search`' do
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let(:before_sourcing) do
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-> do
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session.
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run_command('autoload -U up-line-or-beginning-search').
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run_command('zle -N up-line-or-beginning-search').
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send_string('bindkey "').
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send_keys('C-v').send_keys('up').
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send_string('" up-line-or-beginning-search').
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send_keys('enter')
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end
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end
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it 'should show previous history entries' do
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with_history(
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'echo foo',
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'echo bar',
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'echo baz'
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) do
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session.clear_screen
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3.times { session.send_keys('up') }
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wait_for { session.content }.to eq("echo foo")
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end
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end
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end
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describe 'pressing ^C after fetching a suggestion' do
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before do
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skip 'Workaround does not work below v5.0.8' if session.zsh_version < Gem::Version.new('5.0.8')
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end
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it 'terminates the prompt and begins a new one' do
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session.send_keys('e')
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sleep 0.1
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session.send_keys('C-c')
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sleep 0.1
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session.send_keys('echo')
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wait_for { session.content }.to eq("e\necho")
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end
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end
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end
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