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195b9fe940
find_local_version_file reduces its target with ${root%/*}, but that leaves a slash-less relative argument such as "." unchanged, leading to an infinite loop
Signed-off-by: 付典 <fudianchn@gmail.com>
88 lines
2.2 KiB
Bash
88 lines
2.2 KiB
Bash
#!/usr/bin/env bats
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load test_helper
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_setup() {
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mkdir -p "${PYENV_TEST_DIR}"
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cd "$PYENV_TEST_DIR"
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}
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create_file() {
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mkdir -p "$(dirname "$1")"
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echo "system" > "$1"
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}
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@test "detects global 'version' file" {
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create_file "${PYENV_ROOT}/version"
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run pyenv-version-file
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assert_success "${PYENV_ROOT}/version"
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}
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@test "prints global file if no version files exist" {
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assert [ ! -e "${PYENV_ROOT}/version" ]
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assert [ ! -e ".python-version" ]
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run pyenv-version-file
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assert_success "${PYENV_ROOT}/version"
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}
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@test "in current directory" {
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create_file ".python-version"
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run pyenv-version-file
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assert_success "${PYENV_TEST_DIR}/.python-version"
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}
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@test "in parent directory" {
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create_file ".python-version"
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mkdir -p project
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cd project
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run pyenv-version-file
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assert_success "${PYENV_TEST_DIR}/.python-version"
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}
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@test "topmost file has precedence" {
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create_file ".python-version"
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create_file "project/.python-version"
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cd project
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run pyenv-version-file
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assert_success "${PYENV_TEST_DIR}/project/.python-version"
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}
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@test "PYENV_DIR has precedence over PWD" {
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create_file "widget/.python-version"
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create_file "project/.python-version"
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cd project
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PYENV_DIR="${PYENV_TEST_DIR}/widget" run pyenv-version-file
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assert_success "${PYENV_TEST_DIR}/widget/.python-version"
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}
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@test "PWD is searched if PYENV_DIR yields no results" {
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mkdir -p "widget/blank"
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create_file "project/.python-version"
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cd project
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PYENV_DIR="${PYENV_TEST_DIR}/widget/blank" run pyenv-version-file
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assert_success "${PYENV_TEST_DIR}/project/.python-version"
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}
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@test "finds version file in target directory" {
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create_file "project/.python-version"
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run pyenv-version-file "${PWD}/project"
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assert_success "${PYENV_TEST_DIR}/project/.python-version"
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}
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@test "fails when no version file in target directory" {
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run pyenv-version-file "$PWD"
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assert_failure ""
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}
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@test "walks up beyond cwd for a relative path" {
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create_file ".python-version"
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mkdir -p project/subdir
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cd project
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# Run with CPU-time limit because this used to loop forever
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run bash -c 'ulimit -t 5; pyenv-version-file .'
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assert_success "${PYENV_TEST_DIR}/.python-version"
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run pyenv-version-file ./subdir
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assert_success "${PYENV_TEST_DIR}/.python-version"
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}
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