dotfiles/zsh/modules/zsh-autosuggestions/test/widgets/partial_accept_test.zsh

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2018-04-05 13:06:54 +02:00
#!/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"