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https://github.com/pyenv/pyenv.git
synced 2024-11-29 14:02:57 -05:00
74 lines
1.9 KiB
Bash
74 lines
1.9 KiB
Bash
#!/usr/bin/env bats
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load test_helper
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create_executable() {
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local bin
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if [[ $1 == */* ]]; then bin="$1"
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else bin="${PYENV_ROOT}/versions/${1}/bin"
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fi
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mkdir -p "$bin"
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touch "${bin}/$2"
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chmod +x "${bin}/$2"
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}
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@test "outputs path to executable" {
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create_executable "2.7" "python"
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create_executable "3.4" "py.test"
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PYENV_VERSION=2.7 run pyenv-which python
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assert_success "${PYENV_ROOT}/versions/2.7/bin/python"
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PYENV_VERSION=3.4 run pyenv-which py.test
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assert_success "${PYENV_ROOT}/versions/3.4/bin/py.test"
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}
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@test "searches PATH for system version" {
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create_executable "${PYENV_TEST_DIR}/bin" "kill-all-humans"
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create_executable "${PYENV_ROOT}/shims" "kill-all-humans"
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PYENV_VERSION=system run pyenv-which kill-all-humans
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assert_success "${PYENV_TEST_DIR}/bin/kill-all-humans"
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}
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@test "version not installed" {
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create_executable "3.4" "py.test"
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PYENV_VERSION=3.3 run pyenv-which py.test
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assert_failure "pyenv: version \`3.3' is not installed"
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}
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@test "no executable found" {
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create_executable "2.7" "py.test"
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PYENV_VERSION=2.7 run pyenv-which fab
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assert_failure "pyenv: fab: command not found"
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}
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@test "executable found in other versions" {
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create_executable "2.7" "python"
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create_executable "3.3" "py.test"
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create_executable "3.4" "py.test"
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PYENV_VERSION=2.7 run pyenv-which py.test
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assert_failure
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assert_output <<OUT
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pyenv: py.test: command not found
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The \`py.test' command exists in these Python versions:
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3.3
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3.4
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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="${PYENV_TEST_DIR}/pyenv.d"
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mkdir -p "${hook_path}/which"
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cat > "${hook_path}/which/hello.bash" <<SH
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hellos=(\$(printf "hello\\tugly world\\nagain"))
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echo HELLO="\$(printf ":%s" "\${hellos[@]}")"
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exit
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SH
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PYENV_HOOK_PATH="$hook_path" IFS=$' \t\n' run pyenv-which anything
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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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