remove tests/functional/deprecations/00-pre-cylc8.t in favour of an i…

…ntegration test

pytest.ini

@@ -39,3 +39,4 @@ doctest_optionflags =
 asyncio_mode = auto
 markers=
     linkcheck: Test links
+    compatmode: Tests a feature of Cylc 7 compatibility mode

tests/integration/scripts/test_validate_integration.py

@@ -96,7 +96,10 @@ async def test_validate_against_source_gets_old_tvars(
         validate(src_dir)
 
 
+@pytest.mark.compatmode
 def test_validate_simple_graph(flow, validate, caplog):
+    """Test deprecation notice for Cylc 7 simple graph (no recurrence section)
+    """
     id_ = flow({
         'scheduler': {'allow implicit tasks': True},
         'scheduling': {'dependencies': {'graph': 'foo'}}
@@ -108,4 +111,47 @@ def test_validate_simple_graph(flow, validate, caplog):
         '\n * (8.0.0) [scheduling][dependencies][X]graph'
         ' -> [scheduling][graph]X - for X in:\n       graph'
     )
-    assert expect in caplog.messages
+    assert expect in caplog.messages
+
+
+@pytest.mark.parametrize(
+    'warning',
+    (
+        " * (7.8.0) [runtime][foo, cat, dog][suite state polling]template - DELETED (OBSOLETE)",
+        " * (7.8.1) [cylc][events]reset timer - DELETED (OBSOLETE)",
+        ' * (7.8.1) [cylc][events]reset inactivity timer - DELETED (OBSOLETE)',
+        ' * (7.8.1) [runtime][foo, cat, dog][events]reset timer - DELETED (OBSOLETE)',
+        ' * (8.0.0) [runtime][foo, cat, dog][suite state polling] -> [runtime][foo, cat, dog][workflow state polling] - value unchanged',
+        ' * (8.0.0) [cylc] -> [scheduler] - value unchanged'
+    )
+)
+@pytest.mark.compatmode
+def test_pre_cylc8(flow, validate, caplog, warning):
+    """Test all current non-silent workflow obsoletions and deprecations.
+    """
+    id_ = flow({
+        'cylc': {
+            'events': {
+                'reset timer': 10,
+                'reset inactivity timer': 15,
+            }
+        },
+        "scheduling": {
+            "initial cycle point": "20150808T00",
+            "final cycle point": "20150808T00",
+            "graph": {
+                "P1D": "foo => cat & dog"
+            },
+            "special tasks": {
+                "external-trigger": 'cat("meow available")'
+            }
+        },
+        'runtime': {
+            'foo, cat, dog': {
+                'suite state polling': {'template': ''},
+                'events': {'reset timer': 20}
+            }
+        }
+    })
+    validate(id_)
+    assert warning in caplog.messages