pyenv verification source

test/version-origin.bats

@@ -0,0 +1,56 @@
+#!/usr/bin/env bats
+
+load test_helper
+
+_setup() {
+  mkdir -p "${PYENV_TEST_DIR}"
+  cd "$PYENV_TEST_DIR"
+}
+
+@test "reports global file even if it doesn't exist" {
+  assert [ ! -e "${PYENV_ROOT}/version" ]
+  run pyenv-version-origin
+  assert_success "${PYENV_ROOT}/version"
+}
+
+@test "detects global file" {
+  mkdir -p "$PYENV_ROOT"
+  touch "${PYENV_ROOT}/version"
+  run pyenv-version-origin
+  assert_success "${PYENV_ROOT}/version"
+}
+
+@test "detects PYENV_VERSION" {
+  PYENV_VERSION=1 run pyenv-version-origin
+  assert_success "PYENV_VERSION environment variable"
+}
+
+@test "detects local file" {
+  echo "system" > .python-version
+  run pyenv-version-origin
+  assert_success "${PWD}/.python-version"
+}
+
+@test "reports from hook" {
+  create_hook version-origin test.bash <<<"PYENV_VERSION_ORIGIN=plugin"
+
+  PYENV_VERSION=1 run pyenv-version-origin
+  assert_success "plugin"
+}
+
+@test "carries original IFS within hooks" {
+  create_hook version-origin hello.bash <<SH
+hellos=(\$(printf "hello\\tugly world\\nagain"))
+echo HELLO="\$(printf ":%s" "\${hellos[@]}")"
+SH
+
+  export PYENV_VERSION=system
+  IFS=$' \t\n' run pyenv-version-origin env
+  assert_success
+  assert_line "HELLO=:hello:ugly:world:again"
+}
+
+@test "doesn't inherit PYENV_VERSION_ORIGIN from environment" {
+  PYENV_VERSION_ORIGIN=ignored run pyenv-version-origin
+  assert_success "${PYENV_ROOT}/version"
+}