Release v2.19.0: indexed content references

test/schema-update-log.test.js

@@ -215,4 +215,44 @@ test('template region defaults migration upgrades a 2.17.5 installation', async
 
   assert.ok(pool.queries.some(([sql]) => String(sql).includes('ALTER TABLE c_template_regions ADD COLUMN default_content_json JSON NULL')));
   assert.ok(pool.queries.some(([sql]) => String(sql).includes('ALTER TABLE c_template_regions ADD COLUMN read_only TINYINT(1) NOT NULL DEFAULT 0')));
+});
+
+test('2.19.0 indexed-reference migration backfills slide and template defaults', async () => {
+  const queries = [];
+  const insertedReferences = [];
+  const pool = {
+    queries,
+    async query(sql, params) {
+      const text = String(sql);
+      queries.push([text, params]);
+      if (text.includes('FROM information_schema.COLUMNS')) return [[{ column_count: 1 }]];
+      if (text.includes('FROM information_schema.TABLES')) return [[{ table_count: 0 }]];
+      if (text.startsWith('SELECT id, content_json FROM c_slides')) {
+        return Number(params[0]) === 0
+          ? [[{ id: 2, content_json: JSON.stringify({ hero: { type: 'image', value: '/media/uploads/hero.png' } }) }]]
+          : [[]];
+      }
+      if (text.startsWith('SELECT id, template_id, region_key, default_content_json FROM c_template_regions')) {
+        return Number(params[0]) === 0
+          ? [[{ id: 7, template_id: 4, region_key: 'headline', default_content_json: { type: 'text', font_family: 'Acme Display' } }]]
+          : [[]];
+      }
+      if (text.startsWith('INSERT IGNORE INTO c_content_references')) {
+        insertedReferences.push.apply(insertedReferences, params[0]);
+      }
+      return [[]];
+    }
+  };
+
+  const pending = await getPendingMigrations(pool, { currentVersion: '2.18.0' });
+  const migration = pending.find(item => item.version === '2.19.0');
+  assert.ok(migration);
+  await migration.run(pool);
+
+  assert.ok(queries.some(([sql]) => sql.includes('CREATE TABLE IF NOT EXISTS c_content_references')));
+  assert.ok(queries.some(([sql]) => sql.includes('id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY')));
+  assert.ok(queries.some(([sql]) => sql.includes('UNIQUE KEY uq_content_reference_owner')));
+  assert.ok(queries.every(([sql]) => !sql.includes('idx_content_reference_owner')));
+  assert.ok(insertedReferences.some(row => row[0] === 'slide' && row[1] === 2 && row[3] === 'media' && row[4] === '/media/uploads/hero.png'));
+  assert.ok(insertedReferences.some(row => row[0] === 'template' && row[1] === 4 && row[2] === 'headline' && row[3] === 'font-family' && row[4] === 'acme display'));
 });