From f8e1d9c57bf6050c66864b1d13e71bd487c94cab Mon Sep 17 00:00:00 2001
From: Yamashita Yuu <yamashita@geishatokyo.com>
Date: Thu, 23 Jan 2014 15:14:01 +0900
Subject: [PATCH] Add tests for `pyenv-virtualenvs`

---
 test/virtualenvs.bats | 68 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 test/virtualenvs.bats

diff --git a/test/virtualenvs.bats b/test/virtualenvs.bats
new file mode 100644
index 0000000..80be0d4
--- /dev/null
+++ b/test/virtualenvs.bats
@@ -0,0 +1,68 @@
+#!/usr/bin/env bats
+
+load test_helper
+
+setup() {
+  export PYENV_ROOT="${TMP}/pyenv"
+  mkdir -p "${PYENV_ROOT}/versions/2.7.6"
+  mkdir -p "${PYENV_ROOT}/versions/3.3.3"
+  mkdir -p "${PYENV_ROOT}/versions/venv27"
+  mkdir -p "${PYENV_ROOT}/versions/venv33"
+}
+
+@test "list virtual environments only" {
+  stub pyenv-version-name ": echo system"
+  stub pyenv-versions "--bare : echo \"system\";echo \"2.7.6\";echo \"3.3.3\";echo \"venv27\";echo \"venv33\""
+  stub pyenv-virtualenv-prefix "2.7.6 : false"
+  stub pyenv-virtualenv-prefix "3.3.3 : false"
+  stub pyenv-virtualenv-prefix "venv27 : echo \"${PYENV_ROOT}/versions/2.7.6\""
+  stub pyenv-virtualenv-prefix "venv33 : echo \"${PYENV_ROOT}/versions/3.3.3\""
+
+  run pyenv-virtualenvs
+
+  unstub pyenv-version-name
+  unstub pyenv-versions
+  unstub pyenv-virtualenv-prefix
+
+  assert_success
+  assert_output <<OUT
+  venv27 (created from ${PYENV_ROOT}/versions/2.7.6)
+  venv33 (created from ${PYENV_ROOT}/versions/3.3.3)
+OUT
+}
+
+@test "list virtual environments with hit prefix" {
+  stub pyenv-version-name ": echo venv33"
+  stub pyenv-versions "--bare : echo \"system\";echo \"venv27\";echo \"venv33\""
+  stub pyenv-virtualenv-prefix "venv27 : echo \"/usr\""
+  stub pyenv-virtualenv-prefix "venv33 : echo \"/usr\""
+
+  run pyenv-virtualenvs
+
+  unstub pyenv-version-name
+  unstub pyenv-versions
+  unstub pyenv-virtualenv-prefix
+
+  assert_success
+  assert_output <<OUT
+  venv27 (created from /usr)
+* venv33 (created from /usr)
+OUT
+}
+
+@test "list virtual environments with --bare" {
+  stub pyenv-versions "--bare : echo \"system\";echo \"venv27\";echo \"venv33\""
+  stub pyenv-virtualenv-prefix "venv27 : echo \"/usr\""
+  stub pyenv-virtualenv-prefix "venv33 : echo \"/usr\""
+
+  run pyenv-virtualenvs --bare
+
+  unstub pyenv-versions
+  unstub pyenv-virtualenv-prefix
+
+  assert_success
+  assert_output <<OUT
+venv27
+venv33
+OUT
+}