pyenv verification source

test/local.bats

@@ -0,0 +1,71 @@
+#!/usr/bin/env bats
+
+load test_helper
+
+_setup() {
+  mkdir -p "${PYENV_TEST_DIR}/myproject"
+  cd "${PYENV_TEST_DIR}/myproject"
+}
+
+@test "no version" {
+  assert [ ! -e "${PWD}/.python-version" ]
+  run pyenv-local
+  assert_failure "pyenv: no local version configured for this directory"
+}
+
+@test "local version" {
+  echo "1.2.3" > .python-version
+  run pyenv-local
+  assert_success "1.2.3"
+}
+
+@test "discovers version file in parent directory" {
+  echo "1.2.3" > .python-version
+  mkdir -p "subdir" && cd "subdir"
+  run pyenv-local
+  assert_success "1.2.3"
+}
+
+@test "ignores PYENV_DIR" {
+  echo "1.2.3" > .python-version
+  mkdir -p "$HOME"
+  echo "3.4-home" > "${HOME}/.python-version"
+  PYENV_DIR="$HOME" run pyenv-local
+  assert_success "1.2.3"
+}
+
+@test "sets local version" {
+  mkdir -p "${PYENV_ROOT}/versions/1.2.3"
+  run pyenv-local 1.2.3
+  assert_success ""
+  assert [ "$(cat .python-version)" = "1.2.3" ]
+}
+
+@test "fails to set a nonexistent local version" {
+  run pyenv-local 1.2.3
+  assert_failure "pyenv: version \`1.2.3' not installed"
+  assert [ ! -e .python-version ]
+}
+
+@test "sets a nonexistent local version with --force" {
+  run pyenv-local -f 1.2.3
+  assert_success ""
+  assert [ "$(cat .python-version)" = "1.2.3" ]
+}
+
+@test "changes local version" {
+  echo "1.0-pre" > .python-version
+  mkdir -p "${PYENV_ROOT}/versions/1.2.3"
+  run pyenv-local
+  assert_success "1.0-pre"
+  run pyenv-local 1.2.3
+  assert_success ""
+  assert [ "$(cat .python-version)" = "1.2.3" ]
+}
+
+@test "unsets local version" {
+  touch .python-version
+  run pyenv-local --unset
+  assert_success ""
+  assert [ ! -e .python-version ]
+}