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|
#!/usr/bin/env bats
load test_helper
@test "creates shims and versions directories" {
assert [ ! -d "${RBENV_ROOT}/shims" ]
assert [ ! -d "${RBENV_ROOT}/versions" ]
run rbenv-init -
assert_success
assert [ -d "${RBENV_ROOT}/shims" ]
assert [ -d "${RBENV_ROOT}/versions" ]
}
@test "auto rehash" {
run rbenv-init -
assert_success
assert_line "command rbenv rehash 2>/dev/null"
}
@test "setup shell completions" {
root="$(cd $BATS_TEST_DIRNAME/.. && pwd)"
run rbenv-init - bash
assert_success
assert_line "source '${root}/test/../completions/rbenv.bash'"
}
@test "detect parent shell" {
SHELL=/bin/false run rbenv-init -
assert_success
assert_line "export RBENV_SHELL=bash"
}
@test "detect parent shell from script" {
mkdir -p "$RBENV_TEST_DIR"
cd "$RBENV_TEST_DIR"
cat > myscript.sh <<OUT
#!/bin/sh
eval "\$(rbenv-init -)"
echo \$RBENV_SHELL
OUT
chmod +x myscript.sh
run ./myscript.sh
assert_success "sh"
}
@test "skip shell completions (fish)" {
root="$(cd $BATS_TEST_DIRNAME/.. && pwd)"
run rbenv-init - fish
assert_success
local line="$(grep '^source' <<<"$output")"
[ -z "$line" ] || flunk "did not expect line: $line"
}
@test "set up bash" {
assert [ ! -e ~/.bash_profile ]
run rbenv-init bash
assert_success "writing ~/.bash_profile: now configured for rbenv."
run cat ~/.bash_profile
# shellcheck disable=SC2016
assert_line 'eval "$(rbenv init - --no-rehash bash)"'
}
@test "set up bash (bashrc)" {
mkdir -p "$HOME"
touch ~/.bashrc
assert [ ! -e ~/.bash_profile ]
run rbenv-init bash
assert_success "writing ~/.bashrc: now configured for rbenv."
run cat ~/.bashrc
# shellcheck disable=SC2016
assert_line 'eval "$(rbenv init - --no-rehash bash)"'
}
@test "set up zsh" {
unset ZDOTDIR
assert [ ! -e ~/.zprofile ]
run rbenv-init zsh
assert_success "writing ~/.zprofile: now configured for rbenv."
run cat ~/.zprofile
# shellcheck disable=SC2016
assert_line 'eval "$(rbenv init - --no-rehash zsh)"'
}
@test "set up zsh (zshrc)" {
unset ZDOTDIR
mkdir -p "$HOME"
cat > ~/.zshrc <<<"# rbenv"
run rbenv-init zsh
assert_success "writing ~/.zshrc: now configured for rbenv."
run cat ~/.zshrc
# shellcheck disable=SC2016
assert_line 'eval "$(rbenv init - --no-rehash zsh)"'
}
@test "set up fish" {
unset XDG_CONFIG_HOME
run rbenv-init fish
assert_success "writing ~/.config/fish/config.fish: now configured for rbenv."
run cat ~/.config/fish/config.fish
assert_line 'status --is-interactive; and rbenv init - --no-rehash fish | source'
}
@test "set up multiple shells at once" {
unset ZDOTDIR
unset XDG_CONFIG_HOME
run rbenv-init bash zsh fish
assert_success
assert_output <<OUT
writing ~/.bash_profile: now configured for rbenv.
writing ~/.zprofile: now configured for rbenv.
writing ~/.config/fish/config.fish: now configured for rbenv.
OUT
}
@test "option to skip rehash" {
run rbenv-init - --no-rehash
assert_success
refute_line "rbenv rehash 2>/dev/null"
}
@test "adds shims to PATH" {
export PATH="${BATS_TEST_DIRNAME}/../libexec:/usr/bin:/bin:/usr/local/bin"
run rbenv-init - bash
assert_success
assert_line 0 'export PATH="'${RBENV_ROOT}'/shims:${PATH}"'
}
@test "adds shims to PATH (fish)" {
export PATH="${BATS_TEST_DIRNAME}/../libexec:/usr/bin:/bin:/usr/local/bin"
run rbenv-init - fish
assert_success
assert_line 0 "set -gx PATH '${RBENV_ROOT}/shims' \$PATH"
}
@test "can add shims to PATH more than once" {
export PATH="${RBENV_ROOT}/shims:$PATH"
run rbenv-init - bash
assert_success
assert_line 0 'export PATH="'${RBENV_ROOT}'/shims:${PATH}"'
}
@test "can add shims to PATH more than once (fish)" {
export PATH="${RBENV_ROOT}/shims:$PATH"
run rbenv-init - fish
assert_success
assert_line 0 "set -gx PATH '${RBENV_ROOT}/shims' \$PATH"
}
@test "outputs sh-compatible syntax" {
run rbenv-init - bash
assert_success
assert_line ' case "$command" in'
run rbenv-init - zsh
assert_success
assert_line ' case "$command" in'
}
@test "outputs fish-specific syntax (fish)" {
run rbenv-init - fish
assert_success
assert_line ' switch "$command"'
refute_line ' case "$command" in'
}
|
