OP-3426 - added legacy publish in AE

Instances creaed in Publisher are not working in old Pyblish, but old instances should be publishable automatically.

tests/integration/hosts/aftereffects/test_publish_in_aftereffects_legacy.py

@@ -0,0 +1,93 @@
+import logging
+
+from tests.lib.assert_classes import DBAssert
+from tests.integration.hosts.aftereffects.lib import AELocalPublishTestClass
+
+log = logging.getLogger("test_publish_in_aftereffects")
+
+
+class TestPublishInAfterEffects(AELocalPublishTestClass):
+    """Basic test case for publishing in AfterEffects
+
+        Uses old Pyblish schema of created instances.
+
+        Uses generic TestCase to prepare fixtures for test data, testing DBs,
+        env vars.
+
+        Opens AfterEffects, run publish on prepared workile.
+
+        Test zip file sets 3 required env vars:
+        - HEADLESS_PUBLISH - this triggers publish immediately app is open
+        - IS_TEST - this differentiate between regular webpublish
+        - PYBLISH_TARGETS
+
+        Then checks content of DB (if subset, version, representations were
+        created.
+        Checks tmp folder if all expected files were published.
+
+    """
+    PERSIST = False
+
+    TEST_FILES = [
+        ("1jqI_uG2NusKFvZZF7C0ScHjxFJrlc9F-",
+         "test_aftereffects_publish_legacy.zip",
+         "")
+    ]
+
+    APP_GROUP = "aftereffects"
+    APP_VARIANT = ""
+
+    APP_NAME = "{}/{}".format(APP_GROUP, APP_VARIANT)
+
+    TIMEOUT = 120  # publish timeout
+
+    def test_db_asserts(self, dbcon, publish_finished):
+        """Host and input data dependent expected results in DB."""
+        print("test_db_asserts")
+        failures = []
+
+        failures.append(DBAssert.count_of_types(dbcon, "version", 2))
+
+        failures.append(
+            DBAssert.count_of_types(dbcon, "version", 0, name={"$ne": 1}))
+
+        failures.append(
+            DBAssert.count_of_types(dbcon, "subset", 1,
+                                    name="workfileTest_task"))
+
+        failures.append(
+            DBAssert.count_of_types(dbcon, "subset", 1,
+                                    name="renderTest_taskMain"))
+
+        failures.append(
+            DBAssert.count_of_types(dbcon, "representation", 4))
+
+        additional_args = {"context.subset": "renderTest_taskMain",
+                           "context.ext": "aep"}
+        failures.append(
+            DBAssert.count_of_types(dbcon, "representation", 1,
+                                    additional_args=additional_args))
+
+        additional_args = {"context.subset": "renderTest_taskMain",
+                           "context.ext": "png"}
+        failures.append(
+            DBAssert.count_of_types(dbcon, "representation", 1,
+                                    additional_args=additional_args))
+
+        additional_args = {"context.subset": "renderTest_taskMain",
+                           "name": "thumbnail"}
+        failures.append(
+            DBAssert.count_of_types(dbcon, "representation", 1,
+                                    additional_args=additional_args))
+
+        additional_args = {"context.subset": "renderTest_taskMain",
+                           "name": "png_png"}
+        failures.append(
+            DBAssert.count_of_types(dbcon, "representation", 1,
+                                    additional_args=additional_args))
+
+        assert not any(failures)
+
+
+if __name__ == "__main__":
+    test_case = TestPublishInAfterEffects()