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- #!/usr/bin/env bats
-
- load test_helper
-
- setup() {
- mkdir -p "$PYENV_TEST_DIR"
- cd "$PYENV_TEST_DIR"
- }
-
- @test "invocation without 2 arguments prints usage" {
- run pyenv-version-file-write
- assert_failure "Usage: pyenv version-file-write <file> <version>"
- run pyenv-version-file-write "one" ""
- assert_failure
- }
-
- @test "setting nonexistent version fails" {
- assert [ ! -e ".python-version" ]
- run pyenv-version-file-write ".python-version" "2.7.6"
- assert_failure "pyenv: version \`2.7.6' not installed"
- assert [ ! -e ".python-version" ]
- }
-
- @test "writes value to arbitrary file" {
- mkdir -p "${PYENV_ROOT}/versions/2.7.6"
- assert [ ! -e "my-version" ]
- run pyenv-version-file-write "${PWD}/my-version" "2.7.6"
- assert_success ""
- assert [ "$(cat my-version)" = "2.7.6" ]
- }
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