From 56fb3fb2fca8b44b71a89c248631c18737d3a306 Mon Sep 17 00:00:00 2001
From: Pierre Ducroquet <pducroquet@entrouvert.com>
Date: Tue, 5 Mar 2024 11:14:06 +0100
Subject: [PATCH] sql: test purge of search tokens (#86527)

---
 tests/test_sql.py | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/tests/test_sql.py b/tests/test_sql.py
index 75fa27dda..c5fea5625 100644
--- a/tests/test_sql.py
+++ b/tests/test_sql.py
@@ -1183,6 +1183,45 @@ def test_sql_criteria_fts(pub):
     assert data_class.select([st.FtsMatch(formdata1.id_display)])[0].id_display == formdata1.id_display
 
 
+def test_search_tokens_purge(pub):
+    _, cur = sql.get_connection_and_cursor()
+
+    # purge garbage from other tests
+    sql.purge_obsolete_search_tokens()
+
+    cur.execute('SELECT count(*) FROM wcs_search_tokens;')
+    start = cur.fetchone()[0]
+
+    # define a new table
+    test_formdef = FormDef()
+    test_formdef.name = 'tableSelectFTStokens'
+    test_formdef.fields = [fields.StringField(id='3', label='string')]
+    test_formdef.store()
+    data_class = test_formdef.data_class(mode='sql')
+
+    cur.execute('SELECT count(*) FROM wcs_search_tokens;')
+    assert cur.fetchone()[0] == start + 1
+
+    t = data_class()
+    t.data = {'3': 'foofortokensofcourse'}
+    t.just_created()
+    t.store()
+
+    cur.execute('SELECT count(*) FROM wcs_search_tokens;')
+    assert cur.fetchone()[0] == start + 2
+
+    t.data = {'3': 'chaussettefortokensofcourse'}
+    t.store()
+
+    cur.execute('SELECT count(*) FROM wcs_search_tokens;')
+    assert cur.fetchone()[0] == start + 3
+
+    sql.purge_obsolete_search_tokens()
+
+    cur.execute('SELECT count(*) FROM wcs_search_tokens;')
+    assert cur.fetchone()[0] == start + 2
+
+
 def table_exists(cur, table_name):
     cur.execute(
         '''SELECT COUNT(*) FROM information_schema.tables