Feat: init refact with test

roles/dotfiles/molecule/default/INSTALL.rst

@@ -0,0 +1,23 @@
+*********************************
+Vagrant driver installation guide
+*********************************
+
+Requirements
+============
+
+* Vagrant
+* Virtualbox, Parallels, VMware Fusion, VMware Workstation or VMware Desktop
+
+Install
+=======
+
+Please refer to the `Virtual environment`_ documentation for installation best
+practices. If not using a virtual environment, please consider passing the
+widely recommended `'--user' flag`_ when invoking ``pip``.
+
+.. _Virtual environment: https://virtualenv.pypa.io/en/latest/
+.. _'--user' flag: https://packaging.python.org/tutorials/installing-packages/#installing-to-the-user-site
+
+.. code-block:: bash
+
+    $ pip install 'molecule_vagrant'

roles/dotfiles/molecule/default/converge.yml

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+---
+- name: Converge
+  hosts: all
+  tasks:
+    - name: "Include dotfiles"
+      include_role:
+        name: "dotfiles"

roles/dotfiles/molecule/default/molecule.yml

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+---
+dependency:
+  name: galaxy
+driver:
+  name: vagrant
+platforms:
+  - name: archlinux
+    box: "archlinux/archlinux"
+  - name: Debian
+    box: "debian/bullseye64"
+provisioner:
+  name: ansible
+verifier:
+  name: testinfra

roles/dotfiles/molecule/default/tests/conftest.py

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+"""PyTest Fixtures."""
+from __future__ import absolute_import
+
+import os
+
+import pytest
+
+
+def pytest_runtest_setup(item):
+    """Run tests only when under molecule with testinfra installed."""
+    try:
+        import testinfra
+    except ImportError:
+        pytest.skip("Test requires testinfra", allow_module_level=True)
+    if "MOLECULE_INVENTORY_FILE" in os.environ:
+        pytest.testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+            os.environ["MOLECULE_INVENTORY_FILE"]
+        ).get_hosts("all")
+    else:
+        pytest.skip(
+            "Test should run only from inside molecule.", allow_module_level=True
+        )

roles/dotfiles/molecule/default/tests/test_default.py

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+"""Role testing files using testinfra."""
+
+
+def test_stow_installed(host):
+    stow = host.package("stow")
+    assert stow.is_installed
+
+def test_dotfile_cloned(host):
+    homepath = host.run("pwd").stdout[:-1]
+    dotfiles = host.file(homepath + "/.dotfiles")
+    assert dotfiles.exists
+
+def test_dotfile_stowed(host):
+    homepath = host.run("pwd").stdout[:-1]
+    nvim = host.file(homepath + "/.config/nvim/")
+    assert nvim.exists
+    tmux = host.file(homepath + "/.tmux/")
+    assert tmux.exists
+    zshenv = host.file(homepath + "/.zshenv")
+    assert zshenv.exists
+    zsh = host.file(homepath + "/.config/zsh/")
+    assert zsh.exists
+