Trying to get tests to work

.gitignore

@@ -95,5 +95,5 @@ ENV/
 .pytest_cache/
 
 # project
-*settings.yaml
+/broker_settings.yaml
 inventory.yaml

tests/data/broker_settings.yaml

@@ -0,0 +1,54 @@
+# Broker settings
+# different log levels for file and stdout
+logging:
+    console_level: info
+    file_level: debug
+# Host Settings
+# These can be left alone if you're not using Broker as a library
+host_username: root
+host_password: "<password>"
+host_ssh_port: 22
+host_ssh_key_filename: "</path/to/the/ssh-key>"
+# Provider settings
+TestProvider:
+    instances:
+        - test1:
+            foo: "bar"
+            default: True
+        - test2:
+            foo: "baz"
+            override_envars: True
+        - bad:
+            nothing: False
+    config_value: "something"
+AnsibleTower:
+    base_url: "https://<ansible tower host>/"
+    # Username is required for both token and password-based authentication
+    username: "<username>"
+    # token is the preferred authentication method
+    token: "<AT personal access token>"
+    # password: "<plain text password>"
+    inventory: "inventory name"
+    release_workflow: "remove-vm"
+    extend_workflow: "extend-vm"
+    new_expire_time: "+172800"
+    workflow_timeout: 3600
+    results_limit: 50
+Container:
+    host_username: "<username>"
+    host_password: "<plain text password>"
+    host_port: None
+    default: True
+    runtime: 'docker'
+    # name used to prefix container names, used to distinguish yourself
+    # if not set, then your local username will be used
+    # name_prefix: test
+    results_limit: 50
+    auto_map_ports: False
+# You can set a nickname as a shortcut for arguments
+nicks:
+    test_nick:
+        test_action: "fake"
+        arg1: "abc"
+        arg2: 123
+        arg3: True

tests/unit/conftest.py

@@ -0,0 +1,18 @@
+import sys
+import shutil
+
+def pytest_configure(config):
+    from broker.settings import settings_path, inventory_path
+    inv_backup_path = None
+    if inventory_path.exists():
+        inv_backup_path = inventory_path.rename(f"{inventory_path.absolute()}.bak")
+    settings_backup_path = settings_path.rename(f"{settings_path.absolute()}.bak")
+    shutil.copyfile('tests/data/broker_settings.yaml', f'{settings_path.parent}/broker_settings.yaml')
+    inventory_path.touch()
+    del sys.modules['broker.settings']
+    yield
+    inventory_path.unlink()
+    settings_path.unlink()
+    if inv_backup_path:
+        inv_backup_path.rename(inventory_path)
+    settings_backup_path.rename(settings_path)

tests/test_helpers.py → tests/unit/test_helpers.py

@@ -3,6 +3,23 @@
 import pytest
 from broker import helpers
 from broker import exceptions
+import os
+import pytest
+
+
+@pytest.fixture
+def set_envars(request):
+    """Set and unset one or more environment variables"""
+    if isinstance(request.param, list):
+        for pair in request.param:
+            os.environ[pair[0]] = pair[1]
+        yield
+        for pair in request.param:
+            del os.environ[pair[0]]
+    else:
+        os.environ[request.param[0]] = request.param[1]
+        yield
+        del os.environ[request.param[0]]
 
 BROKER_ARGS_DATA = {
     "myarg": [

tests/test_settings.py → tests/unit/test_settings.py

@@ -4,7 +4,23 @@
 from dynaconf import ValidationError
 from broker.exceptions import ConfigurationError
 from broker.providers.test_provider import TestProvider
+import os
+import pytest
+
 
+@pytest.fixture
+def set_envars(request):
+    """Set and unset one or more environment variables"""
+    if isinstance(request.param, list):
+        for pair in request.param:
+            os.environ[pair[0]] = pair[1]
+        yield
+        for pair in request.param:
+            del os.environ[pair[0]]
+    else:
+        os.environ[request.param[0]] = request.param[1]
+        yield
+        del os.environ[request.param[0]]
 
 def test_default_settings():
     test_provider = TestProvider()