From bcde471f33fd9caedc6643ac030421ead94fcab2 Mon Sep 17 00:00:00 2001
From: Luke Else <mail@luke-else.co.uk>
Date: Fri, 23 Feb 2024 18:24:57 +0000
Subject: [PATCH]  #11 Starting on the creation of an end to end test
 environment

---
 requirements.txt                  | Bin 491 -> 1128 bytes
 scripts/create_database.py        |  23 ++++++++++++++---------
 tests/__init__.py                 |  17 +++++++++++++++++
 tests/endtoend/__init__.py        |   0
 tests/endtoend/use_cases_test.py  |   8 ++++++++
 tests/functional/__init__.py      |  16 ----------------
 tests/functional/test_homepage.py |   2 +-
 tests/unit/database/__init__.py   |   3 +--
 8 files changed, 41 insertions(+), 28 deletions(-)
 create mode 100644 tests/endtoend/__init__.py
 create mode 100644 tests/endtoend/use_cases_test.py

diff --git a/requirements.txt b/requirements.txt
index 361fe5c828949c6d16a86b580d673780ebfc8dc4..1ea46d7948919644f9a9696dc3ae3d4548ff1fb5 100644
GIT binary patch
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diff --git a/scripts/create_database.py b/scripts/create_database.py
index 3a841eb..b8faef9 100644
--- a/scripts/create_database.py
+++ b/scripts/create_database.py
@@ -38,14 +38,19 @@ def create_connection(path: str, filename: str):
 
 
 # Ensure a directory is created given a path to it
-dir = r"./data/"
-db_name = r"wmgzon.db"
+if __name__ == "__main__":
+    run()
 
-# Check for test environ
-if os.environ.get("ENVIRON") == "test":
-    # Remove the original test database
-    print("TEST ENVIRONMENT ACTIVE")
-    db_name = "test_" + db_name
-    remove_file(dir + db_name)
+def run():
+    """ Create the database for the application"""
+    dir = r"./data/"
+    db_name = r"wmgzon.db"
 
-create_connection(dir, db_name)
+    # Check for test environ
+    if os.environ.get("ENVIRON") == "test":
+        # Remove the original test database
+        print("TEST ENVIRONMENT ACTIVE")
+        db_name = "test_" + db_name
+        remove_file(dir + db_name)
+
+    create_connection(dir, db_name)
diff --git a/tests/__init__.py b/tests/__init__.py
index a6b29a5..59f2e74 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -1,5 +1,10 @@
+import pytest
 import os
+from scripts.create_database import run
+from app import app
 from dotenv import load_dotenv
+from flask.testing import FlaskClient
+
 
 # Setup test environment variables
 load_dotenv()
@@ -8,3 +13,15 @@ load_dotenv()
 # Monitor current setting during tests
 old_env = os.environ.get("ENVIRON")
 os.environ["ENVIRON"] = "test"
+
+run()
+
+@pytest.fixture(scope="module")
+def test_client() -> FlaskClient:
+    """ Enables tests to create requests to the web app
+    """
+    os.environ['CONFIG_TYPE'] = 'config.TestingConfig'
+
+    with app.test_client() as testing_client:
+        with app.app_context():
+            yield testing_client
diff --git a/tests/endtoend/__init__.py b/tests/endtoend/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/endtoend/use_cases_test.py b/tests/endtoend/use_cases_test.py
new file mode 100644
index 0000000..e9f315c
--- /dev/null
+++ b/tests/endtoend/use_cases_test.py
@@ -0,0 +1,8 @@
+import pytest
+from bs4 import BeautifulSoup
+from tests import test_client
+from flask.testing import FlaskClient
+
+# def test_use_case(test_client: FlaskClient):
+#     response = test_client.get('/products/Car Parts')
+#     assert response.status_code == 200
\ No newline at end of file
diff --git a/tests/functional/__init__.py b/tests/functional/__init__.py
index 06bf919..e69de29 100644
--- a/tests/functional/__init__.py
+++ b/tests/functional/__init__.py
@@ -1,16 +0,0 @@
-from app import app
-from flask.testing import FlaskClient
-import pytest
-import os
-
-
-@pytest.fixture(scope="module")
-def test_client() -> FlaskClient:
-    """ Test that required environment variables are set
-        ahead of runtime
-    """
-    os.environ['CONFIG_TYPE'] = 'config.TestingConfig'
-
-    with app.test_client() as testing_client:
-        with app.app_context():
-            yield testing_client
diff --git a/tests/functional/test_homepage.py b/tests/functional/test_homepage.py
index d570fc2..b2803cb 100644
--- a/tests/functional/test_homepage.py
+++ b/tests/functional/test_homepage.py
@@ -1,5 +1,5 @@
 from flask.testing import FlaskClient
-from tests.functional import test_client
+from tests import test_client
 import pytest
 
 
diff --git a/tests/unit/database/__init__.py b/tests/unit/database/__init__.py
index 9bd5abe..2257c58 100644
--- a/tests/unit/database/__init__.py
+++ b/tests/unit/database/__init__.py
@@ -1,3 +1,2 @@
 # Ensure test environment is set before using
-# Runs the database creation scripts
-import scripts.create_database
+# Runs the database creation scripts
\ No newline at end of file