Lots of async changes

This commit is contained in:
Eric Freese 2017-02-16 19:18:03 -07:00
parent 38eb7cdafd
commit ed8056c5e8
35 changed files with 384 additions and 1133 deletions

6
.gitmodules vendored
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@ -1,6 +0,0 @@
[submodule "vendor/shunit2"]
path = vendor/shunit2
url = https://github.com/kward/shunit2
[submodule "vendor/stub.sh"]
path = vendor/stub.sh
url = https://github.com/ericfreese/stub.sh

1
.rspec
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@ -1,2 +1,3 @@
--color --color
--require spec_helper --require spec_helper
--format documentation

30
.rubocop.yml Normal file
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@ -0,0 +1,30 @@
# Rails:
# Enabled: true
AllCops:
TargetRubyVersion: 2.3
Include:
- '**/Rakefile'
- '**/config.ru'
- '**/Gemfile'
Metrics/LineLength:
Max: 120
Style/Documentation:
Enabled: false
Style/DotPosition:
EnforcedStyle: trailing
Style/FrozenStringLiteralComment:
Enabled: false
Style/Lambda:
Enabled: false
Style/MultilineMethodCallIndentation:
EnforcedStyle: indented
Style/TrailingUnderscoreVariable:
Enabled: false

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@ -1,5 +1,4 @@
SRC_DIR := ./src SRC_DIR := ./src
VENDOR_DIR := ./vendor
SRC_FILES := \ SRC_FILES := \
$(SRC_DIR)/setup.zsh \ $(SRC_DIR)/setup.zsh \
@ -22,34 +21,16 @@ HEADER_FILES := \
PLUGIN_TARGET := zsh-autosuggestions.zsh PLUGIN_TARGET := zsh-autosuggestions.zsh
SHUNIT2 := $(VENDOR_DIR)/shunit2/2.1.6
STUB_SH := $(VENDOR_DIR)/stub.sh/stub.sh
UNIT_TEST_PREREQS := \
$(SHUNIT2) \
$(STUB_SH)
all: $(PLUGIN_TARGET) all: $(PLUGIN_TARGET)
$(PLUGIN_TARGET): $(HEADER_FILES) $(SRC_FILES) $(PLUGIN_TARGET): $(HEADER_FILES) $(SRC_FILES)
cat $(HEADER_FILES) | sed -e 's/^/# /g' > $@ cat $(HEADER_FILES) | sed -e 's/^/# /g' > $@
cat $(SRC_FILES) >> $@ cat $(SRC_FILES) >> $@
$(SHUNIT2):
git submodule update --init vendor/shunit2
$(STUB_SH):
git submodule update --init vendor/stub.sh
.PHONY: clean .PHONY: clean
clean: clean:
rm $(PLUGIN_TARGET) rm $(PLUGIN_TARGET)
.PHONY: test .PHONY: test
test: rspec unit_test test: all
bundle exec rspec $(TESTS)
unit_test: all $(UNIT_TEST_PREREQS)
script/test_runner.zsh $(UNIT_TESTS)
rspec: all
bundle exec rspec $(RSPEC_TESTS)

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@ -1,54 +0,0 @@
#!/usr/bin/env zsh
DIR="${0:a:h}"
ROOT_DIR="$DIR/.."
TEST_DIR="$ROOT_DIR/test"
header() {
local message="$1"
cat <<-EOF
#====================================================================#
# $message
#====================================================================#
EOF
}
# ZSH binary to use
local zsh_bin="zsh"
while getopts ":z:" opt; do
case $opt in
z)
zsh_bin="$OPTARG"
;;
\?)
echo "Invalid option: -$OPTARG" >&2
exit 1
;;
:)
echo "Option -$OPTARG requires an argument" >&2
exit 1
;;
esac
done
shift $((OPTIND -1))
# Test suites to run
local -a tests
if [ $#@ -gt 0 ]; then
tests=($@)
else
tests=($TEST_DIR/**/*_test.zsh)
fi
local -i retval=0
for suite in $tests; do
header "${suite#"$ROOT_DIR/"}"
"$zsh_bin" -f "$suite" || retval=$?
done
exit $retval

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@ -0,0 +1,11 @@
describe 'a running zpty command' do
it 'is not affected by running zsh-autosuggestions' do
session.run_command('zmodload zsh/zpty')
session.run_command('zpty -b kitty cat')
session.run_command('zpty -w kitty cat')
sleep 1
session.run_command('zpty -r kitty')
wait_for(session.content).to end_with("\ncat")
end
end

13
spec/multi_line_spec.rb Normal file
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@ -0,0 +1,13 @@
describe 'a multi-line suggestion' do
it 'should be displayed on multiple lines' do
with_history(-> {
session.send_string('echo "')
session.send_keys('enter')
session.send_string('"')
session.send_keys('enter')
}) do
session.send_keys('e')
wait_for { session.content }.to eq("echo \"\n\"")
end
end
end

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@ -0,0 +1,15 @@
describe 'the zpty for async suggestions' do
it 'is created with the default name' do
session.run_command('zpty -t zsh_autosuggest_pty &>/dev/null; echo $?')
wait_for { session.content }.to end_with("\n0")
end
context 'when ZSH_AUTOSUGGEST_ASYNC_PTY_NAME is set' do
let(:options) { ['ZSH_AUTOSUGGEST_ASYNC_PTY_NAME=foo_pty'] }
it 'is created with the specified name' do
session.run_command('zpty -t foo_pty &>/dev/null; echo $?')
wait_for { session.content }.to end_with("\n0")
end
end
end

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@ -0,0 +1,30 @@
describe 'a suggestion' do
let(:term_opts) { { width: 200 } }
let(:long_command) { "echo #{'a' * 100}" }
around do |example|
with_history(long_command) { example.run }
end
it 'is provided for any buffer length' do
session.send_string(long_command[0...-1])
wait_for { session.content }.to eq(long_command)
end
context 'when ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE is specified' do
let(:buffer_max_size) { 10 }
let(:options) { ["ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE=#{buffer_max_size}"] }
it 'is provided when the buffer is shorter than the specified length' do
session.send_string(long_command[0...(buffer_max_size - 1)])
wait_for { session.content }.to eq(long_command)
end
it 'is provided when the buffer is equal to the specified length' do
session.send_string(long_command[0...(buffer_max_size)])
wait_for { session.content }.to eq(long_command)
end
it 'is not provided when the buffer is longer than the specified length'
end
end

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@ -0,0 +1,7 @@
describe 'a displayed suggestion' do
it 'is shown in the default style'
describe 'when ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE is set to a zle_highlight string' do
it 'is shown in the specified style'
end
end

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@ -0,0 +1,7 @@
describe 'an original zle widget' do
context 'is accessible with the default prefix'
context 'when ZSH_AUTOSUGGEST_ORIGINAL_WIDGET_PREFIX is set' do
it 'is accessible with the specified prefix'
end
end

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@ -0,0 +1,20 @@
describe 'a suggestion for a given prefix' do
let(:options) { ['_zsh_autosuggest_strategy_default() { suggestion="echo foo" }'] }
it 'is determined by calling the default strategy function' do
session.send_string('e')
wait_for { session.content }.to eq('echo foo')
end
context 'when ZSH_AUTOSUGGEST_STRATEGY is set' do
let(:options) { [
'_zsh_autosuggest_strategy_custom() { suggestion="echo foo" }',
'ZSH_AUTOSUGGEST_STRATEGY=custom'
] }
it 'is determined by calling the specified strategy function' do
session.send_string('e')
wait_for { session.content }.to eq('echo foo')
end
end
end

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@ -0,0 +1,7 @@
describe 'suggestion fetching' do
it 'is performed asynchronously'
context 'when ZSH_AUTOSUGGEST_USE_ASYNC is unset' do
it 'is performed synchronously'
end
end

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@ -0,0 +1,72 @@
describe 'a zle widget' do
let(:before_sourcing) { -> { session.run_command('my-widget() {}; zle -N my-widget; bindkey ^B my-widget') } }
context 'when added to ZSH_AUTOSUGGEST_ACCEPT_WIDGETS' do
let(:options) { ['ZSH_AUTOSUGGEST_ACCEPT_WIDGETS=(my-widget)'] }
it 'accepts the suggestion when invoked' do
with_history('echo hello') do
session.send_string('e')
wait_for { session.content }.to eq('echo hello')
session.send_keys('C-b')
wait_for { session.content(esc_seqs: true) }.to eq('echo hello')
end
end
end
context 'when added to ZSH_AUTOSUGGEST_CLEAR_WIDGETS' do
let(:options) { ['ZSH_AUTOSUGGEST_CLEAR_WIDGETS=(my-widget)'] }
it 'clears the suggestion when invoked' do
with_history('echo hello') do
session.send_string('e')
wait_for { session.content }.to eq('echo hello')
session.send_keys('C-b')
wait_for { session.content }.to eq('e')
end
end
end
context 'when added to ZSH_AUTOSUGGEST_EXECUTE_WIDGETS' do
let(:options) { ['ZSH_AUTOSUGGEST_EXECUTE_WIDGETS=(my-widget)'] }
it 'executes the suggestion when invoked' do
with_history('echo hello') do
session.send_string('e')
wait_for { session.content }.to eq('echo hello')
session.send_keys('C-b')
wait_for { session.content }.to end_with("\nhello")
end
end
end
end
describe 'a zle widget that moves the cursor forward' do
let(:before_sourcing) { -> { session.run_command('my-widget() { zle forward-char }; zle -N my-widget; bindkey ^B my-widget') } }
context 'when added to ZSH_AUTOSUGGEST_PARTIAL_ACCEPT_WIDGETS' do
let(:options) { ['ZSH_AUTOSUGGEST_PARTIAL_ACCEPT_WIDGETS=(my-widget)'] }
it 'accepts the suggestion as far as the cursor is moved when invoked' do
with_history('echo hello') do
session.send_string('e')
wait_for { session.content }.to start_with('echo hello')
session.send_keys('C-b')
wait_for { session.content(esc_seqs: true) }.to match(/\Aec\e\[[0-9]+mho hello/)
end
end
end
end
describe 'a builtin zle widget' do
let(:widget) { 'beep' }
context 'when added to ZSH_AUTOSUGGEST_IGNORE_WIDGETS' do
let(:options) { ["ZSH_AUTOSUGGEST_IGNORE_WIDGETS=(#{widget})"] }
it 'should not be wrapped with an autosuggest widget' do
session.run_command("echo $widgets[#{widget}]")
wait_for { session.content }.to end_with("\nbuiltin")
end
end
end

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@ -2,6 +2,39 @@ require 'pry'
require 'rspec/wait' require 'rspec/wait'
require 'terminal_session' require 'terminal_session'
RSpec.shared_context 'terminal session' do
let(:term_opts) { {} }
let(:session) { TerminalSession.new(term_opts) }
let(:before_sourcing) { -> {} }
let(:options) { [] }
around do |example|
before_sourcing.call
session.run_command((['source zsh-autosuggestions.zsh'] + options).join('; '))
session.clear_screen
example.run
session.destroy
end
def with_history(*commands, &block)
session.run_command('fc -p')
commands.each do |c|
c.respond_to?(:call) ? c.call : session.run_command(c)
end
session.clear_screen
yield block
session.send_keys('C-c')
session.run_command('fc -P')
end
end
RSpec.configure do |config| RSpec.configure do |config|
config.expect_with :rspec do |expectations| config.expect_with :rspec do |expectations|
expectations.include_chain_clauses_in_custom_matcher_descriptions = true expectations.include_chain_clauses_in_custom_matcher_descriptions = true
@ -12,4 +45,6 @@ RSpec.configure do |config|
end end
config.wait_timeout = 2 config.wait_timeout = 2
config.include_context 'terminal session'
end end

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@ -0,0 +1,55 @@
describe 'a special character in the buffer' do
it 'should be treated like any other character' do
with_history('echo "hello*"', 'echo "hello."') do
session.send_string('echo "hello*')
wait_for { session.content }.to eq('echo "hello*"')
end
with_history('echo "hello?"', 'echo "hello."') do
session.send_string('echo "hello?')
wait_for { session.content }.to eq('echo "hello?"')
end
with_history('echo "hello\nworld"') do
session.send_string('echo "hello\\')
wait_for { session.content }.to eq('echo "hello\nworld"')
end
with_history('echo "\\\\"') do
session.send_string('echo "\\\\')
wait_for { session.content }.to eq('echo "\\\\"')
end
with_history('echo ~/foo') do
session.send_string('echo ~')
wait_for { session.content }.to eq('echo ~/foo')
end
with_history('echo "$(ls foo)"') do
session.send_string('echo "$(')
wait_for { session.content }.to eq('echo "$(ls foo)"')
end
with_history('echo "$history[123]"') do
session.send_string('echo "$history[')
wait_for { session.content }.to eq('echo "$history[123]"')
session.send_string('123]')
wait_for { session.content }.to eq('echo "$history[123]"')
end
with_history('echo "#yolo"') do
session.send_string('echo "#')
wait_for { session.content }.to eq('echo "#yolo"')
end
with_history('echo "#foo"', 'echo $#abc') do
session.send_string('echo "#')
wait_for { session.content }.to eq('echo "#foo"')
end
with_history('echo "^A"', 'echo "^B"') do
session.send_string('echo "^A')
wait_for { session.content }.to eq('echo "^A"')
end
end
end

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@ -1,148 +1,8 @@
describe 'default strategy' do describe 'the default suggestion strategy' do
let(:session) { TerminalSession.new } it 'suggests the last matching history entry' do
with_history('ls foo', 'ls bar', 'echo baz') do
before do
session.run_command('source zsh-autosuggestions.zsh')
session.run_command('fc -p')
session.clear
wait_for { session.content }.to eq('')
end
after do
session.destroy
end
context 'with some simple history entries' do
before do
session.run_command('ls foo')
session.run_command('ls bar')
session.clear
end
it 'suggests nothing if there is no match' do
session.send_string('ls q')
wait_for { session.content }.to eq('ls q')
end
it 'suggests the most recent matching history item' do
session.send_string('ls') session.send_string('ls')
wait_for { session.content }.to eq('ls bar') wait_for { session.content }.to eq('ls bar')
end end
end end
context 'with a multiline hist entry' do
before do
session.send_string('echo "')
session.send_keys('enter')
session.send_string('"')
session.send_keys('enter')
session.clear
end
it do
session.send_keys('e')
wait_for { session.content }.to eq "echo \"\n\""
end
end
context 'with a newline hist entry' do
before do
session.send_string('echo "\n"')
session.send_keys('enter')
session.clear
end
it do
session.send_keys('e')
wait_for { session.content }.to eq 'echo "\n"'
end
end
context 'with a hist entry with a backslash' do
before do
session.run_command('echo "hello\nworld"')
session.clear
end
it do
session.send_string('echo "hello\\')
wait_for { session.content }.to eq('echo "hello\nworld"')
end
end
context 'with a hist entry with double backslashes' do
before do
session.run_command('echo "\\\\"')
session.clear
end
it do
session.send_string('echo "\\\\')
wait_for { session.content }.to eq('echo "\\\\"')
end
end
context 'with a hist entry with a tilde' do
before do
session.run_command('ls ~/foo')
session.clear
end
it do
session.send_string('ls ~')
wait_for { session.content }.to eq('ls ~/foo')
end
context 'with extended_glob set' do
before do
session.run_command('setopt local_options extended_glob')
session.clear
end
it do
session.send_string('ls ~')
wait_for { session.content }.to eq('ls ~/foo')
end
end
end
context 'with a hist entry with parentheses' do
before do
session.run_command('echo "$(ls foo)"')
session.clear
end
it do
session.send_string('echo "$(')
wait_for { session.content }.to eq('echo "$(ls foo)"')
end
end
context 'with a hist entry with square brackets' do
before do
session.run_command('echo "$history[123]"')
session.clear
end
it do
session.send_string('echo "$history[')
wait_for { session.content }.to eq('echo "$history[123]"')
end
end
context 'with a hist entry with pound sign' do
before do
session.run_command('echo "#yolo"')
session.clear
end
it do
session.send_string('echo "#')
wait_for { session.content }.to eq('echo "#yolo"')
end
end
end end

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@ -1,60 +1,17 @@
describe 'match_prev_cmd strategy' do describe 'the match_prev_cmd strategy' do
let(:session) { TerminalSession.new } let(:options) { ['ZSH_AUTOSUGGEST_STRATEGY=match_prev_cmd'] }
before do
session.run_command('source zsh-autosuggestions.zsh')
session.run_command('ZSH_AUTOSUGGEST_STRATEGY=match_prev_cmd')
session.run_command('fc -p')
session.clear
end
after do
session.destroy
end
context 'with some history entries' do
before do
session.run_command('echo what')
session.run_command('ls foo')
session.run_command('echo what')
session.run_command('ls bar')
session.run_command('ls baz')
session.clear
end
it 'suggests nothing if prefix does not match' do
session.send_string('ls q')
wait_for { session.content }.to eq('ls q')
end
it 'suggests the most recent matching history item' do
session.send_string('ls')
wait_for { session.content }.to eq('ls baz')
end
it 'suggests the most recent after the previous command' do
session.run_command('echo what')
session.clear
it 'suggests the last matching history entry after the previous command' do
with_history(
'echo what',
'ls foo',
'echo what',
'ls bar',
'ls baz',
'echo what'
) do
session.send_string('ls') session.send_string('ls')
wait_for { session.content }.to eq('ls bar') wait_for { session.content }.to eq('ls bar')
end end
end end
context 'with a multiline hist entry' do
before do
session.send_string('echo "')
session.send_keys('enter')
session.send_string('"')
session.send_keys('enter')
session.clear
end
it do
session.send_keys('e')
wait_for { session.content }.to eq "echo \"\n\""
end
end
end end

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@ -41,7 +41,7 @@ class TerminalSession
tmux_command(cmd).strip tmux_command(cmd).strip
end end
def clear def clear_screen
send_keys('C-l') send_keys('C-l')
sleep(0.1) until content == '' sleep(0.1) until content == ''
@ -68,7 +68,7 @@ class TerminalSession
def tmux_command(cmd) def tmux_command(cmd)
out = `tmux -u -L #{tmux_socket_name} #{cmd}` out = `tmux -u -L #{tmux_socket_name} #{cmd}`
raise('tmux error') unless $?.success? raise("tmux error running: '#{cmd}'") unless $?.success?
out out
end end

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@ -1,162 +0,0 @@
describe 'accept widget' do
let(:session) { TerminalSession.new }
before do
session.run_command('source zsh-autosuggestions.zsh')
session.run_command(select_keymap)
session.run_command('fc -p')
session.run_command('echo hello world')
session.clear
session.send_string('echo')
wait_for { session.content }.to start_with('echo')
end
after do
session.destroy
end
describe 'emacs keymap' do
let(:select_keymap) { 'bindkey -e' }
context 'forward-char' do
subject { session.send_keys('right') }
context 'when the cursor is at the end of the buffer' do
it 'accepts the suggestion' do
expect { subject }.to change { session.content(esc_seqs: true) }.to('echo hello world')
end
it 'moves the cursor to the end of the buffer' do
expect { subject }.to change { session.cursor }.from([4, 0]).to([16, 0])
end
end
context 'when the cursor is not at the end of the buffer' do
before { 2.times { session.send_keys('left') } }
it 'does not accept the suggestion' do
expect { subject }.not_to change { session.content(esc_seqs: true) }
end
it 'moves the cursor forward one character' do
expect { subject }.to change { session.cursor }.from([2, 0]).to([3, 0])
end
end
end
context 'end-of-line' do
subject { session.send_keys('C-e') }
context 'when the cursor is at the end of the buffer' do
it 'accepts the suggestion' do
expect { subject }.to change { session.content(esc_seqs: true) }.to('echo hello world')
end
it 'moves the cursor to the end of the buffer' do
expect { subject }.to change { session.cursor }.from([4, 0]).to([16, 0])
end
end
context 'when the cursor is not at the end of the buffer' do
before { 2.times { session.send_keys('left') } }
it 'does not accept the suggestion' do
expect { subject }.not_to change { session.content(esc_seqs: true) }
end
it 'moves the cursor to the end of the line' do
expect { subject }.to change { session.cursor }.from([2, 0]).to([4, 0])
end
end
end
end
describe 'vi keymap' do
let(:select_keymap) { 'bindkey -v' }
before { session.send_keys('escape') }
context 'vi-forward-char' do
subject { session.send_keys('l') }
context 'when the cursor is at the end of the buffer' do
it 'accepts the suggestion' do
expect { subject }.to change { session.content(esc_seqs: true) }.to('echo hello world')
end
it 'moves the cursor to the end of the buffer' do
wait_for { session.cursor }.to eq([3, 0])
expect { subject }.to change { session.cursor }.from([3, 0]).to([15, 0])
end
end
context 'when the cursor is not at the end of the buffer' do
before { 2.times { session.send_keys('h') } }
it 'does not accept the suggestion' do
expect { subject }.not_to change { session.content(esc_seqs: true) }
end
it 'moves the cursor forward one character' do
expect { subject }.to change { session.cursor }.from([1, 0]).to([2, 0])
end
end
end
context 'vi-end-of-line' do
subject { session.send_keys('$') }
context 'when the cursor is at the end of the buffer' do
it 'accepts the suggestion' do
expect { subject }.to change { session.content(esc_seqs: true) }.to('echo hello world')
end
it 'moves the cursor to the end of the buffer' do
wait_for { session.cursor }.to eq([3, 0])
expect { subject }.to change { session.cursor }.from([3, 0]).to([15, 0])
end
end
context 'when the cursor is not at the end of the buffer' do
before { 2.times { session.send_keys('h') } }
it 'does not accept the suggestion' do
expect { subject }.not_to change { session.content(esc_seqs: true) }
end
it 'moves the cursor to the end of the line' do
expect { subject }.to change { session.cursor }.from([1, 0]).to([3, 0])
end
end
end
context 'vi-add-eol' do
subject { session.send_keys('A') }
context 'when the cursor is at the end of the buffer' do
it 'accepts the suggestion' do
expect { subject }.to change { session.content(esc_seqs: true) }.to('echo hello world')
end
it 'moves the cursor to the end of the buffer' do
wait_for { session.cursor }.to eq([3, 0])
expect { subject }.to change { session.cursor }.from([3, 0]).to([16, 0])
end
end
context 'when the cursor is not at the end of the buffer' do
before { 2.times { session.send_keys('h') } }
it 'does not accept the suggestion' do
expect { subject }.not_to change { session.content(esc_seqs: true) }
end
it 'moves the cursor to the end of the line' do
expect { subject }.to change { session.cursor }.from([1, 0]).to([4, 0])
end
end
end
end
end

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@ -3,10 +3,20 @@
# Async # # Async #
#--------------------------------------------------------------------# #--------------------------------------------------------------------#
# Pty is spawned running this function # Zpty process is spawned running this function
_zsh_autosuggest_async_server() { _zsh_autosuggest_async_server() {
emulate -R zsh emulate -R zsh
# There is a bug in zpty module (fixed in zsh/master) by which a
# zpty that exits will kill all zpty processes that were forked
# before it. Here we set up a zsh exit hook to SIGKILL the zpty
# process immediately, before it has a chance to kill any other
# zpty processes.
zshexit() {
kill -KILL $$
sleep 1 # Block for long enough for the signal to come through
}
# Output only newlines (not carriage return + newline) # Output only newlines (not carriage return + newline)
stty -onlcr stty -onlcr
@ -29,7 +39,7 @@ _zsh_autosuggest_async_server() {
} }
_zsh_autosuggest_async_request() { _zsh_autosuggest_async_request() {
# Send the query to the pty to fetch a suggestion # Write the query to the zpty process to fetch a suggestion
zpty -w -n $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "${1}"$'\0' zpty -w -n $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "${1}"$'\0'
} }
@ -37,10 +47,12 @@ _zsh_autosuggest_async_request() {
# First arg will be fd ready for reading # First arg will be fd ready for reading
# Second arg will be passed in case of error # Second arg will be passed in case of error
_zsh_autosuggest_async_response() { _zsh_autosuggest_async_response() {
setopt LOCAL_OPTIONS EXTENDED_GLOB
local suggestion local suggestion
zpty -rt $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME suggestion '*'$'\0' 2>/dev/null zpty -rt $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME suggestion '*'$'\0' 2>/dev/null
zle autosuggest-suggest "${suggestion%$'\0'}" zle autosuggest-suggest "${suggestion%%$'\0'##}"
} }
_zsh_autosuggest_async_pty_create() { _zsh_autosuggest_async_pty_create() {
@ -54,7 +66,7 @@ _zsh_autosuggest_async_pty_create() {
exec {zptyfd}>&- # Close it so it's free to be used by zpty. exec {zptyfd}>&- # Close it so it's free to be used by zpty.
fi fi
# Start a new pty running the server function # Fork a zpty process running the server function
zpty -b $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "_zsh_autosuggest_async_server _zsh_autosuggest_strategy_$ZSH_AUTOSUGGEST_STRATEGY" zpty -b $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "_zsh_autosuggest_async_server _zsh_autosuggest_strategy_$ZSH_AUTOSUGGEST_STRATEGY"
# Store the fd so we can remove the handler later # Store the fd so we can remove the handler later
@ -64,7 +76,7 @@ _zsh_autosuggest_async_pty_create() {
_ZSH_AUTOSUGGEST_PTY_FD=$zptyfd _ZSH_AUTOSUGGEST_PTY_FD=$zptyfd
fi fi
# Set up input handler from the pty # Set up input handler from the zpty
zle -F $_ZSH_AUTOSUGGEST_PTY_FD _zsh_autosuggest_async_response zle -F $_ZSH_AUTOSUGGEST_PTY_FD _zsh_autosuggest_async_response
} }
@ -73,7 +85,7 @@ _zsh_autosuggest_async_pty_destroy() {
# Remove the input handler # Remove the input handler
zle -F $_ZSH_AUTOSUGGEST_PTY_FD zle -F $_ZSH_AUTOSUGGEST_PTY_FD
# Destroy the pty # Destroy the zpty
zpty -d $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME &>/dev/null zpty -d $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME &>/dev/null
fi fi
} }

View file

@ -7,14 +7,19 @@
# #
_zsh_autosuggest_strategy_default() { _zsh_autosuggest_strategy_default() {
setopt localoptions EXTENDED_GLOB # Reset options to defaults and enable LOCAL_OPTIONS
emulate -L zsh
local prefix="${1//(#m)[\\()\[\]|*?~]/\\$MATCH}" # Enable globbing flags so that we can use (#m)
setopt EXTENDED_GLOB
# Get the keys of the history items that match # Escape backslashes and all of the glob operators so we can use
local -a histkeys # this string as a pattern to search the $history associative array.
histkeys=(${(k)history[(r)$prefix*]}) # - (#m) globbing flag enables setting references for match data
local prefix="${1//(#m)[\\*?[\]<>()|^~#]/\\$MATCH}"
# Get the history items that match
# - (r) subscript flag makes the pattern match on values
suggestion="${history[(r)$prefix*]}"
# Give back the value of the first key
suggestion="${history[$histkeys[1]]}"
} }

View file

@ -45,7 +45,7 @@ _zsh_autosuggest_modify() {
# Get a new suggestion if the buffer is not empty after modification # Get a new suggestion if the buffer is not empty after modification
if [ $#BUFFER -gt 0 ]; then if [ $#BUFFER -gt 0 ]; then
if [ -z "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" -o $#BUFFER -lt "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" ]; then if [ -z "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" -o $#BUFFER -le "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" ]; then
_zsh_autosuggest_fetch _zsh_autosuggest_fetch
fi fi
fi fi

View file

@ -1,45 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
testInvokeOriginalWidgetDefined() {
stub_and_eval \
zle \
'return 1'
_zsh_autosuggest_invoke_original_widget 'self-insert'
assertEquals \
'1' \
"$?"
assertTrue \
'zle was not invoked' \
'stub_called zle'
restore zle
}
testInvokeOriginalWidgetUndefined() {
stub_and_eval \
zle \
'return 1'
_zsh_autosuggest_invoke_original_widget 'some-undefined-widget'
assertEquals \
'0' \
"$?"
assertFalse \
'zle was invoked' \
'stub_called zle'
restore zle
}
run_tests "$0"

View file

@ -1,73 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
testHighlightDefaultStyle() {
assertEquals \
'fg=8' \
"$ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE"
}
testHighlightApplyWithSuggestion() {
local orig_style=ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE
ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE='fg=4'
BUFFER='ec'
POSTDISPLAY='ho hello'
region_highlight=('0 2 fg=1')
_zsh_autosuggest_highlight_apply
assertEquals \
'highlight did not use correct style' \
"0 2 fg=1 2 10 $ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE" \
"$region_highlight"
assertEquals \
'higlight was not saved to be removed later' \
"2 10 $ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE" \
"$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT"
ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE=orig_style
}
testHighlightApplyWithoutSuggestion() {
BUFFER='echo hello'
POSTDISPLAY=''
region_highlight=('0 4 fg=1')
_zsh_autosuggest_highlight_apply
assertEquals \
'region_highlight was modified' \
'0 4 fg=1' \
"$region_highlight"
assertNull \
'last highlight region was not cleared' \
"$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT"
}
testHighlightReset() {
BUFFER='ec'
POSTDISPLAY='ho hello'
region_highlight=('0 1 fg=1' '2 10 fg=8' '1 2 fg=1')
_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT='2 10 fg=8'
_zsh_autosuggest_highlight_reset
assertEquals \
'last highlight region was not removed' \
'0 1 fg=1 1 2 fg=1' \
"$region_highlight"
assertNull \
'last highlight variable was not cleared' \
"$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT"
}
run_tests "$0"

View file

@ -1,46 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
testEscapeCommand() {
assertEquals \
'Did not escape single backslash' \
'\\' \
"$(_zsh_autosuggest_escape_command '\')"
assertEquals \
'Did not escape two backslashes' \
'\\\\' \
"$(_zsh_autosuggest_escape_command '\\')"
assertEquals \
'Did not escape parentheses' \
'\(\)' \
"$(_zsh_autosuggest_escape_command '()')"
assertEquals \
'Did not escape square brackets' \
'\[\]' \
"$(_zsh_autosuggest_escape_command '[]')"
assertEquals \
'Did not escape pipe' \
'\|' \
"$(_zsh_autosuggest_escape_command '|')"
assertEquals \
'Did not escape star' \
'\*' \
"$(_zsh_autosuggest_escape_command '*')"
assertEquals \
'Did not escape question mark' \
'\?' \
"$(_zsh_autosuggest_escape_command '?')"
}
run_tests "$0"

View file

@ -1,60 +0,0 @@
DIR="${0:a:h}"
ROOT_DIR="$DIR/.."
VENDOR_DIR="$ROOT_DIR/vendor"
# Use stub.sh for stubbing/mocking
source "$VENDOR_DIR/stub.sh/stub.sh"
#--------------------------------------------------------------------#
# Helper Functions #
#--------------------------------------------------------------------#
# Source the autosuggestions plugin file
source_autosuggestions() {
source "$ROOT_DIR/zsh-autosuggestions.zsh"
}
# Set history list from stdin
set_history() {
# Make a tmp file in shunit's tmp dir
local tmp=$(mktemp "$SHUNIT_TMPDIR/hist.XXX")
# Write from stdin to the tmp file
> "$tmp"
# Write an extra line to simulate history active mode
# See https://github.com/zsh-users/zsh/blob/ca3bc0d95d7deab4f5381f12b15047de748c0814/Src/hist.c#L69-L82
echo >> "$tmp"
# Clear history and re-read from the tmp file
fc -P; fc -p; fc -R "$tmp"
rm "$tmp"
}
# Should be called at the bottom of every test suite file
# Pass in the name of the test script ($0) for shunit
run_tests() {
local test_script="$1"
shift
# Required for shunit to work with zsh
setopt localoptions shwordsplit
SHUNIT_PARENT="$test_script"
source "$VENDOR_DIR/shunit2/2.1.6/src/shunit2"
}
#--------------------------------------------------------------------#
# Custom Assertions #
#--------------------------------------------------------------------#
assertSuggestion() {
local prefix="$1"
local expected_suggestion="$2"
assertEquals \
"Did not get correct suggestion for prefix:<$prefix> using strategy <$ZSH_AUTOSUGGEST_STRATEGY>" \
"$expected_suggestion" \
"$(_zsh_autosuggest_suggestion "$prefix")"
}

View file

@ -1,161 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/../test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
setUp() {
BUFFER=''
POSTDISPLAY=''
CURSOR=0
KEYMAP='main'
}
tearDown() {
restore _zsh_autosuggest_invoke_original_widget
}
testCursorAtEnd() {
BUFFER='echo'
POSTDISPLAY=' hello'
CURSOR=4
stub _zsh_autosuggest_invoke_original_widget
_zsh_autosuggest_accept 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was not modified' \
'echo hello' \
"$BUFFER"
assertEquals \
'POSTDISPLAY was not cleared' \
'' \
"$POSTDISPLAY"
}
testCursorNotAtEnd() {
BUFFER='echo'
POSTDISPLAY=' hello'
CURSOR=2
stub _zsh_autosuggest_invoke_original_widget
_zsh_autosuggest_accept 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was modified' \
'echo' \
"$BUFFER"
assertEquals \
'POSTDISPLAY was modified' \
' hello' \
"$POSTDISPLAY"
}
testViCursorAtEnd() {
BUFFER='echo'
POSTDISPLAY=' hello'
CURSOR=3
KEYMAP='vicmd'
stub _zsh_autosuggest_invoke_original_widget
_zsh_autosuggest_accept 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was not modified' \
'echo hello' \
"$BUFFER"
assertEquals \
'POSTDISPLAY was not cleared' \
'' \
"$POSTDISPLAY"
}
testViCursorNotAtEnd() {
BUFFER='echo'
POSTDISPLAY=' hello'
CURSOR=2
KEYMAP='vicmd'
stub _zsh_autosuggest_invoke_original_widget
_zsh_autosuggest_accept 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was modified' \
'echo' \
"$BUFFER"
assertEquals \
'POSTDISPLAY was modified' \
' hello' \
"$POSTDISPLAY"
}
testRetval() {
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'return 1'
_zsh_autosuggest_widget_accept 'original-widget'
assertEquals \
'Did not return correct value from original widget' \
'1' \
"$?"
}
testWidget() {
stub _zsh_autosuggest_highlight_reset
stub _zsh_autosuggest_accept
stub _zsh_autosuggest_highlight_apply
# Call the function pointed to by the widget since we can't call
# the widget itself when zle is not active
${widgets[autosuggest-accept]#*:} 'original-widget'
assertTrue \
'autosuggest-accept widget does not exist' \
'zle -l autosuggest-accept'
assertTrue \
'highlight_reset was not called' \
'stub_called _zsh_autosuggest_highlight_reset'
assertTrue \
'widget function was not called' \
'stub_called _zsh_autosuggest_accept'
assertTrue \
'highlight_apply was not called' \
'stub_called _zsh_autosuggest_highlight_apply'
restore _zsh_autosuggest_highlight_reset
restore _zsh_autosuggest_accept
restore _zsh_autosuggest_highlight_apply
}
run_tests "$0"

View file

@ -1,77 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/../test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
setUp() {
BUFFER=''
POSTDISPLAY=''
}
tearDown() {
restore _zsh_autosuggest_invoke_original_widget
}
testClear() {
BUFFER='ec'
POSTDISPLAY='ho hello'
_zsh_autosuggest_clear 'original-widget'
assertEquals \
'BUFFER was modified' \
'ec' \
"$BUFFER"
assertNull \
'POSTDISPLAY was not cleared' \
"$POSTDISPLAY"
}
testRetval() {
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'return 1'
_zsh_autosuggest_widget_clear 'original-widget'
assertEquals \
'Did not return correct value from original widget' \
'1' \
"$?"
}
testWidget() {
stub _zsh_autosuggest_highlight_reset
stub _zsh_autosuggest_clear
stub _zsh_autosuggest_highlight_apply
# Call the function pointed to by the widget since we can't call
# the widget itself when zle is not active
${widgets[autosuggest-clear]#*:} 'original-widget'
assertTrue \
'autosuggest-clear widget does not exist' \
'zle -l autosuggest-clear'
assertTrue \
'highlight_reset was not called' \
'stub_called _zsh_autosuggest_highlight_reset'
assertTrue \
'widget function was not called' \
'stub_called _zsh_autosuggest_clear'
assertTrue \
'highlight_apply was not called' \
'stub_called _zsh_autosuggest_highlight_apply'
restore _zsh_autosuggest_highlight_reset
restore _zsh_autosuggest_clear
restore _zsh_autosuggest_highlight_apply
}
run_tests "$0"

View file

@ -1,26 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/../test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
tearDown() {
restore _zsh_autosuggest_invoke_original_widget
}
testRetval() {
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'return 1'
_zsh_autosuggest_widget_execute 'original-widget'
assertEquals \
'Did not return correct value from original widget' \
'1' \
"$?"
}
run_tests "$0"

View file

@ -1,88 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/../test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
setUp() {
BUFFER=''
POSTDISPLAY=''
ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE=''
}
tearDown() {
restore _zsh_autosuggest_invoke_original_widget
restore _zsh_autosuggest_suggestion
}
testModify() {
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'BUFFER+="e"'
stub_and_echo \
_zsh_autosuggest_suggestion \
'echo hello'
_zsh_autosuggest_modify 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was not modified' \
'e' \
"$BUFFER"
assertEquals \
'POSTDISPLAY does not contain suggestion' \
'cho hello' \
"$POSTDISPLAY"
}
testModifyBufferTooLarge() {
ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE='20'
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'BUFFER+="012345678901234567890"'
stub_and_echo \
_zsh_autosuggest_suggestion \
'012345678901234567890123456789'
_zsh_autosuggest_modify 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was not modified' \
'012345678901234567890' \
"$BUFFER"
assertEquals \
'POSTDISPLAY does not contain suggestion' \
'' \
"$POSTDISPLAY"
}
testRetval() {
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'return 1'
_zsh_autosuggest_widget_modify 'original-widget'
assertEquals \
'Did not return correct value from original widget' \
'1' \
"$?"
}
run_tests "$0"

View file

@ -1,84 +0,0 @@
#!/usr/bin/env zsh
source "${0:a:h}/../test_helper.zsh"
oneTimeSetUp() {
source_autosuggestions
}
setUp() {
BUFFER=''
POSTDISPLAY=''
CURSOR=0
}
tearDown() {
restore _zsh_autosuggest_invoke_original_widget
}
testCursorMovesOutOfBuffer() {
BUFFER='ec'
POSTDISPLAY='ho hello'
CURSOR=1
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'CURSOR=5; LBUFFER="echo "; RBUFFER="hello"'
_zsh_autosuggest_partial_accept 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was not modified correctly' \
'echo ' \
"$BUFFER"
assertEquals \
'POSTDISPLAY was not modified correctly' \
'hello' \
"$POSTDISPLAY"
}
testCursorStaysInBuffer() {
BUFFER='echo hello'
POSTDISPLAY=' world'
CURSOR=1
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'CURSOR=5; LBUFFER="echo "; RBUFFER="hello"'
_zsh_autosuggest_partial_accept 'original-widget'
assertTrue \
'original widget not invoked' \
'stub_called _zsh_autosuggest_invoke_original_widget'
assertEquals \
'BUFFER was modified' \
'echo hello' \
"$BUFFER"
assertEquals \
'POSTDISPLAY was modified' \
' world' \
"$POSTDISPLAY"
}
testRetval() {
stub_and_eval \
_zsh_autosuggest_invoke_original_widget \
'return 1'
_zsh_autosuggest_widget_partial_accept 'original-widget'
assertEquals \
'Did not return correct value from original widget' \
'1' \
"$?"
}
run_tests "$0"

1
vendor/shunit2 vendored

@ -1 +0,0 @@
Subproject commit 46973db9df87bd5fdadea74cb472a99f212a0d3a

1
vendor/stub.sh vendored

@ -1 +0,0 @@
Subproject commit bd6f3c4666cd2a702e388e09d77b8543a1f6b672

View file

@ -2,7 +2,7 @@
# https://github.com/zsh-users/zsh-autosuggestions # https://github.com/zsh-users/zsh-autosuggestions
# v0.3.3 # v0.3.3
# Copyright (c) 2013 Thiago de Arruda # Copyright (c) 2013 Thiago de Arruda
# Copyright (c) 2016 Eric Freese # Copyright (c) 2016-2017 Eric Freese
# #
# Permission is hereby granted, free of charge, to any person # Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation # obtaining a copy of this software and associated documentation
@ -332,7 +332,7 @@ _zsh_autosuggest_modify() {
# Get a new suggestion if the buffer is not empty after modification # Get a new suggestion if the buffer is not empty after modification
if [ $#BUFFER -gt 0 ]; then if [ $#BUFFER -gt 0 ]; then
if [ -z "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" -o $#BUFFER -lt "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" ]; then if [ -z "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" -o $#BUFFER -le "$ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE" ]; then
_zsh_autosuggest_fetch _zsh_autosuggest_fetch
fi fi
fi fi
@ -460,16 +460,21 @@ zle -N autosuggest-execute _zsh_autosuggest_widget_execute
# #
_zsh_autosuggest_strategy_default() { _zsh_autosuggest_strategy_default() {
setopt localoptions EXTENDED_GLOB # Reset options to defaults and enable LOCAL_OPTIONS
emulate -L zsh
local prefix="${1//(#m)[\\()\[\]|*?~]/\\$MATCH}" # Enable globbing flags so that we can use (#m)
setopt EXTENDED_GLOB
# Get the keys of the history items that match # Escape backslashes and all of the glob operators so we can use
local -a histkeys # this string as a pattern to search the $history associative array.
histkeys=(${(k)history[(r)$prefix*]}) # - (#m) globbing flag enables setting references for match data
local prefix="${1//(#m)[\\*?[\]<>()|^~#]/\\$MATCH}"
# Get the history items that match
# - (r) subscript flag makes the pattern match on values
suggestion="${history[(r)$prefix*]}"
# Give back the value of the first key
suggestion="${history[$histkeys[1]]}"
} }
#--------------------------------------------------------------------# #--------------------------------------------------------------------#
@ -528,10 +533,20 @@ _zsh_autosuggest_strategy_match_prev_cmd() {
# Async # # Async #
#--------------------------------------------------------------------# #--------------------------------------------------------------------#
# Pty is spawned running this function # Zpty process is spawned running this function
_zsh_autosuggest_async_server() { _zsh_autosuggest_async_server() {
emulate -R zsh emulate -R zsh
# There is a bug in zpty module (fixed in zsh/master) by which a
# zpty that exits will kill all zpty processes that were forked
# before it. Here we set up a zsh exit hook to SIGKILL the zpty
# process immediately, before it has a chance to kill any other
# zpty processes.
zshexit() {
kill -KILL $$
sleep 1 # Block for long enough for the signal to come through
}
# Output only newlines (not carriage return + newline) # Output only newlines (not carriage return + newline)
stty -onlcr stty -onlcr
@ -554,7 +569,7 @@ _zsh_autosuggest_async_server() {
} }
_zsh_autosuggest_async_request() { _zsh_autosuggest_async_request() {
# Send the query to the pty to fetch a suggestion # Write the query to the zpty process to fetch a suggestion
zpty -w -n $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "${1}"$'\0' zpty -w -n $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "${1}"$'\0'
} }
@ -562,10 +577,12 @@ _zsh_autosuggest_async_request() {
# First arg will be fd ready for reading # First arg will be fd ready for reading
# Second arg will be passed in case of error # Second arg will be passed in case of error
_zsh_autosuggest_async_response() { _zsh_autosuggest_async_response() {
setopt LOCAL_OPTIONS EXTENDED_GLOB
local suggestion local suggestion
zpty -rt $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME suggestion '*'$'\0' 2>/dev/null zpty -rt $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME suggestion '*'$'\0' 2>/dev/null
zle autosuggest-suggest "${suggestion%$'\0'}" zle autosuggest-suggest "${suggestion%%$'\0'##}"
} }
_zsh_autosuggest_async_pty_create() { _zsh_autosuggest_async_pty_create() {
@ -579,7 +596,7 @@ _zsh_autosuggest_async_pty_create() {
exec {zptyfd}>&- # Close it so it's free to be used by zpty. exec {zptyfd}>&- # Close it so it's free to be used by zpty.
fi fi
# Start a new pty running the server function # Fork a zpty process running the server function
zpty -b $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "_zsh_autosuggest_async_server _zsh_autosuggest_strategy_$ZSH_AUTOSUGGEST_STRATEGY" zpty -b $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME "_zsh_autosuggest_async_server _zsh_autosuggest_strategy_$ZSH_AUTOSUGGEST_STRATEGY"
# Store the fd so we can remove the handler later # Store the fd so we can remove the handler later
@ -589,7 +606,7 @@ _zsh_autosuggest_async_pty_create() {
_ZSH_AUTOSUGGEST_PTY_FD=$zptyfd _ZSH_AUTOSUGGEST_PTY_FD=$zptyfd
fi fi
# Set up input handler from the pty # Set up input handler from the zpty
zle -F $_ZSH_AUTOSUGGEST_PTY_FD _zsh_autosuggest_async_response zle -F $_ZSH_AUTOSUGGEST_PTY_FD _zsh_autosuggest_async_response
} }
@ -598,7 +615,7 @@ _zsh_autosuggest_async_pty_destroy() {
# Remove the input handler # Remove the input handler
zle -F $_ZSH_AUTOSUGGEST_PTY_FD zle -F $_ZSH_AUTOSUGGEST_PTY_FD
# Destroy the pty # Destroy the zpty
zpty -d $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME &>/dev/null zpty -d $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME &>/dev/null
fi fi
} }