Chore: Move the search tests onto the shared indexing fixtures (#14159)

src/documents/tests/search/test_widen_leaf.py

@@ -7,22 +7,16 @@ negated leaf keeps its CJK side while losing its fuzzy one.
 from __future__ import annotations
 
 import pytest
-import whoosh_compat as wc
 import whoosh_compat.ast as wc_ast
 
 from documents.search._query import _cjk_alternative
 from documents.search._query import _fuzzy_alternative
 from documents.search._query import _widen_leaf
+from documents.tests.search._ast_helpers import NOTES
+from documents.tests.search._ast_helpers import content
 
 pytestmark = pytest.mark.search
 
-_CONTENT = wc.FieldRef("content")
-_NOTES = wc.FieldRef("notes", "note")
-
-
-def _content(text: str) -> wc_ast.Term:
-    return wc_ast.Term(field=_CONTENT, text=text)
-
 
 def _widen(
     leaf: wc_ast.Term,
@@ -44,7 +38,7 @@ class TestWhichAlternativesAreAdded:
             - The Or holds the leaf and the boosted fuzzy alternative,
               and nothing else
         """
-        leaf = _content("invoice")
+        leaf = content("invoice")
 
         assert _widen(leaf) == wc_ast.Or(
             children=(
@@ -63,7 +57,7 @@ class TestWhichAlternativesAreAdded:
             - Only the bigram alternative is added, which is exactly what
               the CJK work shipped
         """
-        leaf = _content("東京")
+        leaf = content("東京")
 
         assert _widen(leaf, fuzzy=False) == wc_ast.Or(
             children=(leaf, _cjk_alternative(leaf)),
@@ -81,7 +75,7 @@ class TestWhichAlternativesAreAdded:
               any run within one edit of its start, and _cjk_alternative
               already supplies the in-run recall
         """
-        leaf = _content("東京")
+        leaf = content("東京")
 
         assert _fuzzy_alternative(leaf) is None
         assert _widen(leaf) == wc_ast.Or(children=(leaf, _cjk_alternative(leaf)))
@@ -97,7 +91,7 @@ class TestWhichAlternativesAreAdded:
               NOT X should exclude what X matches, which needs the bigram
               side, but prefix fuzzy matching would exclude far more
         """
-        leaf = _content("東京")
+        leaf = content("東京")
 
         assert _widen(leaf, negated=frozenset({id(leaf)})) == wc_ast.Or(
             children=(leaf, _cjk_alternative(leaf)),
@@ -113,7 +107,7 @@ class TestWhichAlternativesAreAdded:
             - The leaf itself comes back. It qualifies for no alternative
               at all, so there is no Or to build
         """
-        leaf = _content("tax")
+        leaf = content("tax")
 
         assert _widen(leaf, negated=frozenset({id(leaf)})) is leaf
 
@@ -128,6 +122,6 @@ class TestWhichAlternativesAreAdded:
             - The leaf comes back untouched. Widening is scoped to the
               default search fields, as it was for CJK
         """
-        leaf = wc_ast.Term(field=_NOTES, text="invoice")
+        leaf = wc_ast.Term(field=NOTES, text="invoice")
 
         assert _widen(leaf) is leaf