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8bac958994
It's slow and not necessary since we expect `$0` to already be expanded.
In tests this change forces us to deal with some relative paths, but
it's not a big deal. The `rbenv init -` output in the most common case
will be the same as before:
source '/home/myuser/.rbenv/libexec/../completions/rbenv.bash'
96 lines
2.4 KiB
Bash
96 lines
2.4 KiB
Bash
#!/usr/bin/env bats
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load test_helper
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@test "creates shims and versions directories" {
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assert [ ! -d "${RBENV_ROOT}/shims" ]
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assert [ ! -d "${RBENV_ROOT}/versions" ]
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run rbenv-init -
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assert_success
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assert [ -d "${RBENV_ROOT}/shims" ]
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assert [ -d "${RBENV_ROOT}/versions" ]
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}
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@test "auto rehash" {
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run rbenv-init -
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assert_success
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assert_line "rbenv rehash 2>/dev/null"
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}
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@test "setup shell completions" {
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root="$(cd $BATS_TEST_DIRNAME/.. && pwd)"
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run rbenv-init - bash
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assert_success
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assert_line "source '${root}/test/../libexec/../completions/rbenv.bash'"
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}
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@test "detect parent shell" {
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root="$(cd $BATS_TEST_DIRNAME/.. && pwd)"
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SHELL=/bin/false run rbenv-init -
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assert_success
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assert_line "export RBENV_SHELL=bash"
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}
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@test "setup shell completions (fish)" {
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root="$(cd $BATS_TEST_DIRNAME/.. && pwd)"
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run rbenv-init - fish
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assert_success
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assert_line ". '${root}/test/../libexec/../completions/rbenv.fish'"
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}
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@test "fish instructions" {
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run rbenv-init fish
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assert [ "$status" -eq 1 ]
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assert_line 'status --is-interactive; and . (rbenv init -|psub)'
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}
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@test "option to skip rehash" {
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run rbenv-init - --no-rehash
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assert_success
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refute_line "rbenv rehash 2>/dev/null"
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}
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@test "adds shims to PATH" {
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export PATH="${BATS_TEST_DIRNAME}/../libexec:/usr/bin:/bin:/usr/local/bin"
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run rbenv-init - bash
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assert_success
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assert_line 0 'export PATH="'${RBENV_ROOT}'/shims:${PATH}"'
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}
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@test "adds shims to PATH (fish)" {
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export PATH="${BATS_TEST_DIRNAME}/../libexec:/usr/bin:/bin:/usr/local/bin"
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run rbenv-init - fish
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assert_success
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assert_line 0 "setenv PATH '${RBENV_ROOT}/shims' \$PATH"
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}
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@test "doesn't add shims to PATH more than once" {
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export PATH="${RBENV_ROOT}/shims:$PATH"
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run rbenv-init - bash
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assert_success
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refute_line 'export PATH="'${RBENV_ROOT}'/shims:${PATH}"'
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}
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@test "doesn't add shims to PATH more than once (fish)" {
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export PATH="${RBENV_ROOT}/shims:$PATH"
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run rbenv-init - fish
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assert_success
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refute_line 'setenv PATH "'${RBENV_ROOT}'/shims" $PATH ;'
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}
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@test "outputs sh-compatible syntax" {
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run rbenv-init - bash
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assert_success
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assert_line ' case "$command" in'
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run rbenv-init - zsh
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assert_success
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assert_line ' case "$command" in'
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}
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@test "outputs fish-specific syntax (fish)" {
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run rbenv-init - fish
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assert_success
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assert_line ' switch "$command"'
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refute_line ' case "$command" in'
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}
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