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f1fdb9bbc8
It doesn't exist as a builtin, and it doesn't seem there is a way to detect support for a shell builtin that is portable. So, just detect fish and don't the rehash command at all. Fixes #478
114 lines
2.5 KiB
Bash
Executable file
114 lines
2.5 KiB
Bash
Executable file
#!/usr/bin/env bats
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load test_helper
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create_executable() {
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local bin="${RBENV_ROOT}/versions/${1}/bin"
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mkdir -p "$bin"
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touch "${bin}/$2"
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chmod +x "${bin}/$2"
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}
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@test "empty rehash" {
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assert [ ! -d "${RBENV_ROOT}/shims" ]
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run rbenv-rehash
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assert_success ""
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assert [ -d "${RBENV_ROOT}/shims" ]
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rmdir "${RBENV_ROOT}/shims"
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}
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@test "non-writable shims directory" {
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mkdir -p "${RBENV_ROOT}/shims"
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chmod -w "${RBENV_ROOT}/shims"
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run rbenv-rehash
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assert_failure "rbenv: cannot rehash: ${RBENV_ROOT}/shims isn't writable"
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}
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@test "rehash in progress" {
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mkdir -p "${RBENV_ROOT}/shims"
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touch "${RBENV_ROOT}/shims/.rbenv-shim"
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run rbenv-rehash
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assert_failure "rbenv: cannot rehash: ${RBENV_ROOT}/shims/.rbenv-shim exists"
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}
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@test "creates shims" {
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create_executable "1.8" "ruby"
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create_executable "1.8" "rake"
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create_executable "2.0" "ruby"
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create_executable "2.0" "rspec"
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assert [ ! -e "${RBENV_ROOT}/shims/ruby" ]
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assert [ ! -e "${RBENV_ROOT}/shims/rake" ]
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assert [ ! -e "${RBENV_ROOT}/shims/rspec" ]
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run rbenv-rehash
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assert_success ""
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run ls "${RBENV_ROOT}/shims"
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assert_success
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assert_output <<OUT
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rake
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rspec
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ruby
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OUT
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}
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@test "removes stale shims" {
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mkdir -p "${RBENV_ROOT}/shims"
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touch "${RBENV_ROOT}/shims/oldshim1"
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chmod +x "${RBENV_ROOT}/shims/oldshim1"
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create_executable "2.0" "rake"
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create_executable "2.0" "ruby"
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run rbenv-rehash
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assert_success ""
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assert [ ! -e "${RBENV_ROOT}/shims/oldshim1" ]
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}
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@test "binary install locations containing spaces" {
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create_executable "dirname1 p247" "ruby"
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create_executable "dirname2 preview1" "rspec"
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assert [ ! -e "${RBENV_ROOT}/shims/ruby" ]
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assert [ ! -e "${RBENV_ROOT}/shims/rspec" ]
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run rbenv-rehash
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assert_success ""
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run ls "${RBENV_ROOT}/shims"
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assert_success
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assert_output <<OUT
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rspec
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ruby
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OUT
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}
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@test "carries original IFS within hooks" {
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hook_path="${RBENV_TEST_DIR}/rbenv.d"
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mkdir -p "${hook_path}/rehash"
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cat > "${hook_path}/rehash/hello.bash" <<SH
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hellos=(\$(printf "hello\\tugly world\\nagain"))
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echo HELLO="\$(printf ":%s" "\${hellos[@]}")"
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exit
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SH
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RBENV_HOOK_PATH="$hook_path" IFS=$' \t\n' run rbenv-rehash
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assert_success
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assert_output "HELLO=:hello:ugly:world:again"
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}
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@test "sh-rehash in bash" {
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create_executable "2.0" "ruby"
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RBENV_SHELL=bash run rbenv-sh-rehash
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assert_success "hash -r 2>/dev/null || true"
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assert [ -x "${RBENV_ROOT}/shims/ruby" ]
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}
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@test "sh-rehash in fish" {
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create_executable "2.0" "ruby"
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RBENV_SHELL=fish run rbenv-sh-rehash
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assert_success ""
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assert [ -x "${RBENV_ROOT}/shims/ruby" ]
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}
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