zsh-autosuggestions/spec/options/strategy_spec.rb

45 lines
1.5 KiB
Ruby

describe 'a suggestion for a given prefix' do
let(:history_strategy) { '_zsh_autosuggest_strategy_history() { suggestion="history" }' }
let(:foobar_strategy) { '_zsh_autosuggest_strategy_foobar() { [[ "foobar baz" = $1* ]] && suggestion="foobar baz" }' }
let(:foobaz_strategy) { '_zsh_autosuggest_strategy_foobaz() { [[ "foobaz bar" = $1* ]] && suggestion="foobaz bar" }' }
let(:options) { [ history_strategy ] }
it 'by default is determined by calling the `history` strategy function' do
session.send_string('h')
wait_for { session.content }.to eq('history')
end
context 'when ZSH_AUTOSUGGEST_STRATEGY is set to an array' do
let(:options) { [
foobar_strategy,
foobaz_strategy,
'ZSH_AUTOSUGGEST_STRATEGY=(foobar foobaz)'
] }
it 'is determined by the first strategy function to return a suggestion' do
session.send_string('foo')
wait_for { session.content }.to eq('foobar baz')
session.send_string('baz')
wait_for { session.content }.to eq('foobaz bar')
end
end
context 'when ZSH_AUTOSUGGEST_STRATEGY is set to a string' do
let(:options) { [
foobar_strategy,
foobaz_strategy,
'ZSH_AUTOSUGGEST_STRATEGY="foobar foobaz"'
] }
it 'is determined by the first strategy function to return a suggestion' do
session.send_string('foo')
wait_for { session.content }.to eq('foobar baz')
session.send_string('baz')
wait_for { session.content }.to eq('foobaz bar')
end
end
end