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e80886e9be
Useful in combination with `--bare` to list just the unique version numbers without the extra directory entries that are symlinks to other version numbers in the same directory.
156 lines
2.9 KiB
Bash
156 lines
2.9 KiB
Bash
#!/usr/bin/env bats
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load test_helper
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create_version() {
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mkdir -p "${RBENV_ROOT}/versions/$1"
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}
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setup() {
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mkdir -p "$RBENV_TEST_DIR"
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cd "$RBENV_TEST_DIR"
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}
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stub_system_ruby() {
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local stub="${RBENV_TEST_DIR}/bin/ruby"
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mkdir -p "$(dirname "$stub")"
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touch "$stub" && chmod +x "$stub"
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}
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@test "no versions installed" {
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stub_system_ruby
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assert [ ! -d "${RBENV_ROOT}/versions" ]
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run rbenv-versions
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assert_success "* system (set by ${RBENV_ROOT}/version)"
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}
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@test "not even system ruby available" {
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PATH="$(path_without ruby)" run rbenv-versions
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assert_failure
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assert_output "Warning: no Ruby detected on the system"
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}
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@test "bare output no versions installed" {
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assert [ ! -d "${RBENV_ROOT}/versions" ]
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run rbenv-versions --bare
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assert_success ""
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}
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@test "single version installed" {
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stub_system_ruby
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create_version "1.9"
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run rbenv-versions
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assert_success
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assert_output <<OUT
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* system (set by ${RBENV_ROOT}/version)
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1.9
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OUT
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}
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@test "single version bare" {
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create_version "1.9"
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run rbenv-versions --bare
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assert_success "1.9"
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}
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@test "multiple versions" {
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stub_system_ruby
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create_version "1.8.7"
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create_version "1.9.3"
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create_version "2.0.0"
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run rbenv-versions
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assert_success
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assert_output <<OUT
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* system (set by ${RBENV_ROOT}/version)
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1.8.7
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1.9.3
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2.0.0
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OUT
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}
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@test "indicates current version" {
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stub_system_ruby
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create_version "1.9.3"
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create_version "2.0.0"
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RBENV_VERSION=1.9.3 run rbenv-versions
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assert_success
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assert_output <<OUT
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system
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* 1.9.3 (set by RBENV_VERSION environment variable)
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2.0.0
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OUT
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}
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@test "bare doesn't indicate current version" {
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create_version "1.9.3"
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create_version "2.0.0"
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RBENV_VERSION=1.9.3 run rbenv-versions --bare
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assert_success
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assert_output <<OUT
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1.9.3
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2.0.0
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OUT
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}
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@test "globally selected version" {
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stub_system_ruby
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create_version "1.9.3"
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create_version "2.0.0"
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cat > "${RBENV_ROOT}/version" <<<"1.9.3"
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run rbenv-versions
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assert_success
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assert_output <<OUT
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system
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* 1.9.3 (set by ${RBENV_ROOT}/version)
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2.0.0
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OUT
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}
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@test "per-project version" {
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stub_system_ruby
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create_version "1.9.3"
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create_version "2.0.0"
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cat > ".ruby-version" <<<"1.9.3"
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run rbenv-versions
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assert_success
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assert_output <<OUT
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system
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* 1.9.3 (set by ${RBENV_TEST_DIR}/.ruby-version)
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2.0.0
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OUT
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}
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@test "ignores non-directories under versions" {
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create_version "1.9"
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touch "${RBENV_ROOT}/versions/hello"
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run rbenv-versions --bare
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assert_success "1.9"
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}
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@test "lists symlinks under versions" {
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create_version "1.8.7"
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ln -s "1.8.7" "${RBENV_ROOT}/versions/1.8"
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run rbenv-versions --bare
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assert_success
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assert_output <<OUT
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1.8
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1.8.7
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OUT
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}
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@test "doesn't list symlink aliases when --skip-aliases" {
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create_version "1.8.7"
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ln -s "1.8.7" "${RBENV_ROOT}/versions/1.8"
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mkdir moo
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ln -s "${PWD}/moo" "${RBENV_ROOT}/versions/1.9"
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run rbenv-versions --bare --skip-aliases
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assert_success
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assert_output <<OUT
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1.8.7
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1.9
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OUT
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}
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