add first simple test

Author: cmeissner

tests/__init__.py

@@ -0,0 +1,58 @@
+"""Provide some base configurations for tests."""
+import pytest
+import py.path  # pyright: reportMissingModuleSource=false
+
+
+TEST_CASES_PATH = py.path.local(__file__).realpath() / '..' / 'test_cases'
+
+
+def find_all_test_cases():
+    """Generate list of test cases.
+
+    :yield: generates each test case as list item
+    :rtype: str
+    """
+    for c in TEST_CASES_PATH.listdir(sort=True):
+        c = c.basename
+        if c.endswith('.py'):
+            yield c.replace('.py', '')
+
+
+TEST_CASES = list(find_all_test_cases())
+
+
+def pytest_addoption(parser):
+    """Change command line options defaults.
+
+    We want run our tests only in three modes
+    `live` - interact with an existing API
+    `record` - interact with an existing API and record the interactions
+    `replay` - replay previouly recorded interactions with API
+
+    :param parser: A parser object
+    :type parser: object parser
+    """
+    parser.addoption(
+        "--vcrmode",
+        action="store",
+        default="replay",
+        choices=["replay", "record", "live"],
+        help="mode for vcr recording; one of ['replay', 'record', 'live']",
+    )
+
+
+@pytest.fixture
+def vcrmode(request):
+    """Return vcrmode of a request.
+
+    :param request: A request object
+    :type request: object request
+    :return: vcrmode
+    :rtype: str
+    """
+    return request.config.getoption("vcrmode")
+
+
+def cassette_name(test_name=None):
+    """Generate cassette_name."""
+    return 'tests/fixtures/{0}.yml'.format(test_name)

tests/conftest.py

@@ -0,0 +1,16 @@
+#!/usr/bin/env python
+import click
+
+from click_types.coding import SemVerParamType
+
+semver = SemVerParamType()
+
+
+def test_semver():
+    version = click.prompt("Enter semantic version", type=semver)
+    click.echo('Passed: Valid version, {0} is a valid SemVer string'.format(version))
+
+
+if __name__ == "__main__":
+    while True:
+        test_semver()