test: Improve integration test based on code review

Simplified and removed some unnecessary things from conftest.py.

Better environment variable name: OPENEO_BACKEND_URL and default
backend in run-integration-tests.sh .

Issue #63

README.md

@@ -108,12 +108,12 @@ To make it easier to run the integration test suite against the _default_ backen
 
 To run the integration test suite against any other OpenEO backend:
 
-- first, specify the backend base URL in environment variable `ENDPOINT` ,
+- first, specify the backend base URL in environment variable `OPENEO_BACKEND_URL` ,
 - then run the tests with `pytest integration-tests/`
 
 For example:
 
-    export ENDPOINT=http://localhost:8080/
+    export OPENEO_BACKEND_URL=http://localhost:8080/
     pytest integration-tests/
 
 

integration-tests/conftest.py

@@ -3,33 +3,19 @@
 import openeo
 import pytest
 import requests
-from openeo.capabilities import ComparableVersion
 
 
-def get_openeo_base_url(version: str = "1.1.0"):
+@pytest.fixture
+def api_base_url():
     try:
-        endpoint = os.environ["ENDPOINT"].rstrip("/")
+        endpoint = os.environ["OPENEO_BACKEND_URL"]
     except Exception:
         raise RuntimeError(
-            "Environment variable 'ENDPOINT' should be set"
+            "Environment variable 'OPENEO_BACKEND_URL' should be set"
             " with URL pointing to OpenEO backend to test against"
-            " (e.g. 'http://localhost:8080/' or 'http://openeo-dev.vgt.vito.be/')"
+            " (e.g. 'http://localhost:8080/openeo/1.1.0' or 'http://openeo-dev.vgt.vito.be/openeo/1.1.0')"
         )
-    return "{e}/openeo/{v}".format(e=endpoint.rstrip("/"), v=version)
-
-
-@pytest.fixture(
-    params=[
-        "1.1.0",
-    ]
-)
-def api_version(request) -> ComparableVersion:
-    return ComparableVersion(request.param)
-
-
-@pytest.fixture
-def api_base_url(api_version):
-    return get_openeo_base_url(str(api_version))
+    return endpoint.rstrip("/")
 
 
 @pytest.fixture
@@ -47,20 +33,3 @@ def requests_session(request) -> requests.Session:
 @pytest.fixture
 def connection(api_base_url, requests_session) -> openeo.Connection:
     return openeo.connect(api_base_url, session=requests_session)
-
-
-@pytest.fixture
-def connection100(requests_session) -> openeo.Connection:
-    return openeo.connect(get_openeo_base_url("1.0.0"), session=requests_session)
-
-
-# TODO: real authentication?
-TEST_USER = "jenkins"
-TEST_PASSWORD = TEST_USER + "123"
-
-
-@pytest.fixture
-def auth_connection(connection) -> openeo.Connection:
-    """Connection fixture to a backend of given version with some image collections."""
-    connection.authenticate_basic(TEST_USER, TEST_PASSWORD)
-    return connection

integration-tests/test_integration.py

@@ -1,13 +1,12 @@
 import logging
 
 import openeo
-import pytest
 
 _log = logging.getLogger(__name__)
 
 
 def test_openeo_cloud_root_return_sensible_response(connection: openeo.Connection):
-    """Check that ${ENDPOINT}/openeo/1.0/ returns something sensible."""
+    """Check that ${OPENEO_BACKEND_URL}/ returns something sensible."""
 
     path = "/"
     response = connection.get(path)

scripts/run-integration-tests.sh

@@ -1,2 +1,2 @@
-export ENDPOINT=https://openeocloud.vito.be
+export OPENEO_BACKEND_URL=https://openeo.cloud/
 pytest -ra -vv integration-tests/