Consolidate test_posgres.py into test_book_search.py

These are tests I missed when first writing trigger tests in
test_book_search.py.

bookwyrm/tests/test_book_search.py

@@ -184,11 +184,67 @@ class SearchVectorTest(TestCase):
         book = self._create_book("Hear We Come", "John")
         self.assertEqual(book.search_vector, "'come':3A 'hear':1A 'john':4C")
 
+        book = self._create_book("there there", "the")
+        self.assertEqual(book.search_vector, "'the':3C 'there':1A,2A")
+
     def test_search_vector_no_author(self):
         """book with no authors gets processed normally"""
         book = self._create_book("Book", None, series="Bunch")
         self.assertEqual(book.search_vector, "'book':1A 'bunch':2")
 
+        book = self._create_book("there there", None)
+        self.assertEqual(book.search_vector, "'there':1A,2A")
+
+    # n.b.: the following originally from test_posgres.py
+
+    def test_search_vector_on_update(self):
+        """make sure that search_vector is being set correctly on edit"""
+        book = self._create_book("The Long Goodbye", None)
+        self.assertEqual(book.search_vector, "'goodby':3A 'long':2A")
+
+        book.title = "The Even Longer Goodbye"
+        book.save(broadcast=False)
+        book.refresh_from_db()
+        self.assertEqual(book.search_vector, "'even':2A 'goodby':4A 'longer':3A")
+
+    def test_search_vector_on_author_update(self):
+        """update search when an author name changes"""
+        book = self._create_book("The Long Goodbye", "The Rays")
+        self.assertEqual(book.search_vector, "'goodby':3A 'long':2A 'rays':5C 'the':4C")
+
+        author = models.Author.objects.get(name="The Rays")
+        author.name = "Jeremy"
+        author.save(broadcast=False)
+        book.refresh_from_db()
+        self.assertEqual(book.search_vector, "'goodby':3A 'jeremy':4C 'long':2A")
+
+    def test_search_vector_on_author_delete(self):
+        """update search when an author is deleted"""
+        book = self._create_book("The Long Goodbye", "The Rays")
+        self.assertEqual(book.search_vector, "'goodby':3A 'long':2A 'rays':5C 'the':4C")
+
+        author = models.Author.objects.get(name="The Rays")
+        book.authors.remove(author)
+        book.refresh_from_db()
+        self.assertEqual(book.search_vector, "'goodby':3A 'long':2A")
+
+    def test_search_vector_fields(self):
+        """language field irrelevant for search_vector"""
+        author = models.Author.objects.create(name="The Rays")
+        book = models.Edition.objects.create(
+            title="The Long Goodbye",
+            subtitle="wow cool",
+            series="series name",
+            languages=["irrelevant"],
+        )
+        book.authors.add(author)
+        book.refresh_from_db()
+        self.assertEqual(
+            book.search_vector,
+            # pylint: disable-next=line-too-long
+            "'cool':5B 'goodby':3A 'long':2A 'name':9 'rays':7C 'seri':8 'the':6C 'wow':4B",
+        )
+
     @staticmethod
     def _create_book(
         title, author_name, /, *, subtitle="", series="", author_alias=None
@@ -212,8 +268,8 @@ class SearchVectorTest(TestCase):
         return edition
 
 
-class SearchVectorTriggers(TestCase):
-    """look for books as they change"""
+class SearchVectorUpdates(TestCase):
+    """look for books as they change"""  # functional tests of the above
 
     def setUp(self):
         """we need basic test data and mocks"""

bookwyrm/tests/test_postgres.py

@@ -1,77 +0,0 @@
-""" django configuration of postgres  """
-from unittest.mock import patch
-from django.test import TestCase
-
-from bookwyrm import models
-
-
-@patch("bookwyrm.models.activitypub_mixin.broadcast_task.apply_async")
-class PostgresTriggers(TestCase):
-    """special migrations, fancy stuff ya know"""
-
-    def test_search_vector_on_create(self, _):
-        """make sure that search_vector is being set correctly on create"""
-        book = models.Edition.objects.create(title="The Long Goodbye")
-        book.refresh_from_db()
-        self.assertEqual(book.search_vector, "'goodby':3A 'long':2A")
-
-    def test_search_vector_on_update(self, _):
-        """make sure that search_vector is being set correctly on edit"""
-        book = models.Edition.objects.create(title="The Long Goodbye")
-        book.title = "The Even Longer Goodbye"
-        book.save(broadcast=False)
-        book.refresh_from_db()
-        self.assertEqual(book.search_vector, "'even':2A 'goodby':4A 'longer':3A")
-
-    def test_search_vector_fields(self, _):
-        """use multiple fields to create search vector"""
-        author = models.Author.objects.create(name="The Rays")
-        book = models.Edition.objects.create(
-            title="The Long Goodbye",
-            subtitle="wow cool",
-            series="series name",
-            languages=["irrelevant"],
-        )
-        book.authors.add(author)
-        book.refresh_from_db()
-        # pylint: disable=line-too-long
-        self.assertEqual(
-            book.search_vector,
-            "'cool':5B 'goodby':3A 'long':2A 'name':9 'rays':7C 'seri':8 'the':6C 'wow':4B",
-        )
-
-    def test_search_vector_on_author_update(self, _):
-        """update search when an author name changes"""
-        author = models.Author.objects.create(name="The Rays")
-        book = models.Edition.objects.create(
-            title="The Long Goodbye",
-        )
-        book.authors.add(author)
-        author.name = "Jeremy"
-        author.save(broadcast=False)
-        book.refresh_from_db()
-
-        self.assertEqual(book.search_vector, "'goodby':3A 'jeremy':4C 'long':2A")
-
-    def test_search_vector_on_author_delete(self, _):
-        """update search when an author name changes"""
-        author = models.Author.objects.create(name="Jeremy")
-        book = models.Edition.objects.create(
-            title="The Long Goodbye",
-        )
-
-        book.authors.add(author)
-        book.refresh_from_db()
-        self.assertEqual(book.search_vector, "'goodby':3A 'jeremy':4C 'long':2A")
-
-        book.authors.remove(author)
-        book.refresh_from_db()
-        self.assertEqual(book.search_vector, "'goodby':3A 'long':2A")
-
-    def test_search_vector_stop_word_fallback(self, _):
-        """use a fallback when removing stop words leads to an empty vector"""
-        book = models.Edition.objects.create(
-            title="there there",
-        )
-        book.refresh_from_db()
-        self.assertEqual(book.search_vector, "'there':1A,2A")