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112 líneas
3.3 KiB
112 líneas
3.3 KiB
#!/usr/bin/env bats
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load test_helper
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@test "detect parent shell" {
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unset PYENV_SHELL
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SHELL=/bin/false run pyenv-virtualenv-init -
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assert_success
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assert_output_contains ' PROMPT_COMMAND="_pyenv_virtualenv_hook;${PROMPT_COMMAND-}"'
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}
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@test "detect parent shell from script (sh)" {
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unset PYENV_SHELL
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printf '#!/bin/sh\necho "$(pyenv-virtualenv-init -)"' > "${TMP}/script.sh"
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chmod +x ${TMP}/script.sh
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run ${TMP}/script.sh
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assert_success
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assert_output_contains_not ' PROMPT_COMMAND="_pyenv_virtualenv_hook;${PROMPT_COMMAND-}"'
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rm -f "${TMP}/script.sh"
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}
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@test "detect parent shell from script (bash)" {
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unset PYENV_SHELL
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printf '#!/bin/bash\necho "$(pyenv-virtualenv-init -)"' > "${TMP}/script.sh"
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chmod +x ${TMP}/script.sh
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run ${TMP}/script.sh
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assert_success
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assert_output_contains ' PROMPT_COMMAND="_pyenv_virtualenv_hook;${PROMPT_COMMAND-}"'
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rm -f "${TMP}/script.sh"
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}
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@test "sh-compatible instructions" {
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run pyenv-virtualenv-init bash
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assert [ "$status" -eq 1 ]
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assert_output_contains 'eval "$(pyenv virtualenv-init -)"'
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run pyenv-virtualenv-init zsh
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assert [ "$status" -eq 1 ]
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assert_output_contains 'eval "$(pyenv virtualenv-init -)"'
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}
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@test "fish instructions" {
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run pyenv-virtualenv-init fish
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assert [ "$status" -eq 1 ]
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assert_output_contains 'status --is-interactive; and source (pyenv virtualenv-init -|psub)'
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}
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@test "outputs bash-specific syntax" {
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export PYENV_VIRTUALENV_ROOT="${TMP}/pyenv/plugins/pyenv-virtualenv"
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run pyenv-virtualenv-init - bash
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assert_success
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assert_output <<EOS
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export PATH="${TMP}/pyenv/plugins/pyenv-virtualenv/shims:\${PATH}";
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export PYENV_VIRTUALENV_INIT=1;
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_pyenv_virtualenv_hook() {
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local ret=\$?
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if [ -n "\${VIRTUAL_ENV-}" ]; then
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eval "\$(pyenv sh-activate --quiet || pyenv sh-deactivate --quiet || true)" || true
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else
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eval "\$(pyenv sh-activate --quiet || true)" || true
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fi
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return \$ret
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};
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if ! [[ "\${PROMPT_COMMAND-}" =~ _pyenv_virtualenv_hook ]]; then
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PROMPT_COMMAND="_pyenv_virtualenv_hook;\${PROMPT_COMMAND-}"
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fi
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EOS
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}
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@test "outputs fish-specific syntax" {
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export PYENV_VIRTUALENV_ROOT="${TMP}/pyenv/plugins/pyenv-virtualenv"
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run pyenv-virtualenv-init - fish
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assert_success
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assert_output <<EOS
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while set index (contains -i -- "${TMP}/pyenv/plugins/pyenv-virtualenv/shims" \$PATH)
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set -eg PATH[\$index]; end; set -e index
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set -gx PATH '${TMP}/pyenv/plugins/pyenv-virtualenv/shims' \$PATH;
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set -gx PYENV_VIRTUALENV_INIT 1;
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function _pyenv_virtualenv_hook --on-event fish_prompt;
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set -l ret \$status
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if [ -n "\$VIRTUAL_ENV" ]
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pyenv activate --quiet; or pyenv deactivate --quiet; or true
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else
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pyenv activate --quiet; or true
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end
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return \$ret
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end
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EOS
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}
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@test "outputs zsh-specific syntax" {
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export PYENV_VIRTUALENV_ROOT="${TMP}/pyenv/plugins/pyenv-virtualenv"
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run pyenv-virtualenv-init - zsh
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assert_success
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assert_output <<EOS
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export PATH="${TMP}/pyenv/plugins/pyenv-virtualenv/shims:\${PATH}";
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export PYENV_VIRTUALENV_INIT=1;
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_pyenv_virtualenv_hook() {
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local ret=\$?
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if [ -n "\${VIRTUAL_ENV-}" ]; then
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eval "\$(pyenv sh-activate --quiet || pyenv sh-deactivate --quiet || true)" || true
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else
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eval "\$(pyenv sh-activate --quiet || true)" || true
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fi
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return \$ret
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};
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typeset -g -a precmd_functions
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if [[ -z \$precmd_functions[(r)_pyenv_virtualenv_hook] ]]; then
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precmd_functions=(_pyenv_virtualenv_hook \$precmd_functions);
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fi
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EOS
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}
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