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- #!/usr/bin/env bats
-
- load test_helper
-
- setup() {
- mkdir -p "$PYENV_TEST_DIR"
- cd "$PYENV_TEST_DIR"
- }
-
- create_file() {
- mkdir -p "$(dirname "$1")"
- touch "$1"
- }
-
- @test "detects global 'version' file" {
- create_file "${PYENV_ROOT}/version"
- run pyenv-version-file
- assert_success "${PYENV_ROOT}/version"
- }
-
- @test "prints global file if no version files exist" {
- assert [ ! -e "${PYENV_ROOT}/version" ]
- assert [ ! -e ".python-version" ]
- run pyenv-version-file
- assert_success "${PYENV_ROOT}/version"
- }
-
- @test "in current directory" {
- create_file ".python-version"
- run pyenv-version-file
- assert_success "${PYENV_TEST_DIR}/.python-version"
- }
-
- @test "in parent directory" {
- create_file ".python-version"
- mkdir -p project
- cd project
- run pyenv-version-file
- assert_success "${PYENV_TEST_DIR}/.python-version"
- }
-
- @test "topmost file has precedence" {
- create_file ".python-version"
- create_file "project/.python-version"
- cd project
- run pyenv-version-file
- assert_success "${PYENV_TEST_DIR}/project/.python-version"
- }
-
- @test "PYENV_DIR has precedence over PWD" {
- create_file "widget/.python-version"
- create_file "project/.python-version"
- cd project
- PYENV_DIR="${PYENV_TEST_DIR}/widget" run pyenv-version-file
- assert_success "${PYENV_TEST_DIR}/widget/.python-version"
- }
-
- @test "PWD is searched if PYENV_DIR yields no results" {
- mkdir -p "widget/blank"
- create_file "project/.python-version"
- cd project
- PYENV_DIR="${PYENV_TEST_DIR}/widget/blank" run pyenv-version-file
- assert_success "${PYENV_TEST_DIR}/project/.python-version"
- }
-
- @test "finds version file in target directory" {
- create_file "project/.python-version"
- run pyenv-version-file "${PWD}/project"
- assert_success "${PYENV_TEST_DIR}/project/.python-version"
- }
-
- @test "fails when no version file in target directory" {
- run pyenv-version-file "$PWD"
- assert_failure ""
- }
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