tests versuch 2

tests/data.sql

@@ -0,0 +1,14 @@
+BEGIN TRANSACTION;
+CREATE TABLE IF NOT EXISTS "users" (
+	"id"	INTEGER NOT NULL,
+	"username"	TEXT NOT NULL,
+	"balance"	INTEGER NOT NULL,
+	PRIMARY KEY("id")
+);
+CREATE TABLE IF NOT EXISTS "tags" (
+	"tagid"	INEGER NOT NULL,
+	"userid"	INTEGER,
+	FOREIGN KEY("userid") REFERENCES "users"("id"),
+	PRIMARY KEY("tagid")
+);
+COMMIT;

tests/test_conf.py

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+import os
+import tempfile
+
+import pytest
+from Website import create_app
+from Website.db import get_db, init_db
+
+with open(os.path.join(os.path.dirname(__file__), 'data.sql'), 'rb') as f:
+    _data_sql = f.read().decode('utf8')
+
+@pytest.fixture
+def app():
+    db_fd, db_path = tempfile.mkstemp()
+
+    app = create_app({
+        'TESTING': True,
+        'DATABASE': "data.db",
+    })["app"]
+
+    with app.app_context():
+        init_db()
+        get_db().executescript(_data_sql)
+
+    yield app
+
+    os.close(db_fd)
+    os.unlink(db_path)
+
+
+@pytest.fixture
+def client(app):
+    return app.test_client()
+
+
+@pytest.fixture
+def runner(app):
+    return app.test_cli_runner()
+

tests/test_website.py

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+from pydoc import cli
+from urllib import response
+from Website import create_app
+import json
+import pdb
+from Website.db import get_db
+from .test_conf import client, app
+
+
+def test_config():
+    assert not create_app()["app"].testing
+    assert create_app({'TESTING': True})["app"].testing
+
+#/adduser
+def test_adduser(client):
+    response = client.get('/adduser/user')
+    assert "418" in  response.data.decode('utf-8')
+
+def test_adduser_new(app, client):
+    with app.app_context():
+        db = get_db()
+        assert db is get_db()
+    response = client.get('/adduser/user?username=test')
+    c = db.cursor()
+    c.execute("SELECT * FROM users WHERE username = ?", ["test"])
+    data = c.fetchone()
+    assert "tag was sucsesfully added"  in response.data.decode('utf-8')
+    assert data[0] == 1
+    assert data[1] == "test"
+    assert data[2] == 0
+
+def test_adduser_allreadyexists(client):
+    response = client.get('/adduser/user?username=test')
+    assert "Error: 757" in response.data.decode('utf-8')
+
+#/addtag
+def test_addtag(client):
+    response = client.get('/addtag')
+    assert response.data.decode('utf-8') == "Error: 095"
+
+def test_addtag_userid_nan(client):
+    response = client.get('/addtag?id=test')
+    assert response.data.decode('utf-8') == "Error: 095"
+
+def test_addtag(app, client):
+    response_addtag = client.get('/addtag?id=1')
+    with app.app_context():
+        None
+    response_tagid = client.get('/api/tag_id?id=12345678')
+
+#/api
+def test_api_change(client):
+    response = client.get('/api/change')
+    assert json.loads(response.data.decode('utf-8')) == {"mode":"error", "error":"043"}
+
+def test_api_change_wrong_user(client):
+    response = client.get('/api/change?id=2')
+    assert json.loads(response.data.decode('utf-8')) == {"mode":"error", "error":"043"}
+
+def test_api_change_nan(client):
+    response = client.get('/api/change?id=1&?change=test')
+    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":-1}
+
+def test_api_change_none(client):
+    response = client.get('/api/change?id=1')
+    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":-2}
+
+def test_api_change_right_positiv(app, client):
+    response = client.get('/api/change?id=1&change=7') 
+    with app.app_context():
+        db = get_db()
+        assert db is get_db()
+    c = db.cursor()
+    c.execute("SELECT * FROM users WHERE username = ?", ["test"])
+    data = c.fetchone()
+    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":5}
+    assert data[0] == 1
+    assert data[1] == "test"
+    assert data[2] == 5
+
+def test_api_change_right_negativ(app, client):
+    response = client.get('/api/change?id=1&change=-5')
+    with app.app_context():
+        db = get_db()
+        assert db is get_db()
+    c = db.cursor()
+    c.execute("SELECT * FROM users WHERE username = ?", ["test"])
+    data = c.fetchone() 
+    assert json.loads(response.data.decode('utf-8')) == {"mode":"balance", "username":"test", "balance":0}
+    assert data[0] == 1
+    assert data[1] == "test"
+    assert data[2] == 0