test/test_database.rb in extralite-1.27 vs test/test_database.rb in extralite-2.0

@@ -174,11 +174,11 @@
     when /linux/
       @db.load_extension(File.join(__dir__, 'extensions/text.so'))
     when /darwin/
       @db.load_extension(File.join(__dir__, 'extensions/text.dylib'))
     end
-    
+
     r = @db.query_single_value("select reverse('abcd')")
     assert_equal 'dcba', r
   end
 
   def test_tables
@@ -283,11 +283,11 @@
 
   def test_database_busy_timeout
     fn = "/tmp/extralite-#{rand(10000)}.db"
     db1 = Extralite::Database.new(fn)
     db2 = Extralite::Database.new(fn)
-    
+
     db1.query('begin exclusive')
     assert_raises(Extralite::BusyError) { db2.query('begin exclusive') }
 
     db2.busy_timeout = 3
     t0 = Time.now
@@ -347,20 +347,20 @@
     if Extralite.sqlite3_version >= '3.38.5'
       assert_equal 7, @db.error_offset
     end
 
     @db.query('create table t2 (v not null)')
-    
+
     assert_raises(Extralite::Error) { @db.query('insert into t2 values (null)') }
     assert_equal Extralite::SQLITE_CONSTRAINT_NOTNULL, @db.errcode
     assert_equal 'NOT NULL constraint failed: t2.v', @db.errmsg
   end
 
 
   def test_close_with_open_prepared_statement
-    stmt = @db.prepare('select * from t')
-    stmt.query
+    query = @db.prepare('select * from t')
+    query.next
     @db.close
   end
 end
 
 class ScenarioTest < MiniTest::Test
@@ -437,18 +437,18 @@
     assert_equal ['select 1'], sqls
 
     @db.query('select 2')
     assert_equal ['select 1', 'select 2'], sqls
 
-    stmt = @db.prepare('select 3')
-    
-    stmt.query
+    query = @db.prepare('select 3')
+
+    query.to_a
     assert_equal ['select 1', 'select 2', 'select 3'], sqls
 
     # turn off
     @db.trace
 
-    stmt.query
+    query.to_a
 
     @db.query('select 4')
     assert_equal ['select 1', 'select 2', 'select 3'], sqls
   end
 end