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Use automatic formatters

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This commit is contained in:
Hugo 2017-11-28 10:13:45 +02:00
parent f1b6fc6acc
commit de6b6a3532
2 changed files with 7 additions and 7 deletions
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2
lib/sql.py
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@ -172,7 +172,7 @@ class SQL(Composable):
Example::
>>> query = sql.SQL("select {0} from {1}").format(
>>> query = sql.SQL("select {} from {}").format(
... sql.SQL(', ').join([sql.Identifier('foo'), sql.Identifier('bar')]),
... sql.Identifier('table'))
>>> print(query.as_string(conn))

12
tests/test_sql.py
View File

@ -40,7 +40,7 @@ class SqlFormatTests(ConnectingTestCase):
self.assertEqual(s1, 'select "field" from "table"')
def test_pos_spec(self):
s = sql.SQL("select {0} from {1}").format(
s = sql.SQL("select {} from {}").format(
sql.Identifier('field'), sql.Identifier('table'))
s1 = s.as_string(self.conn)
self.assert_(isinstance(s1, str))
@ -60,14 +60,14 @@ class SqlFormatTests(ConnectingTestCase):
self.assertEqual(s1, 'select "field" from "table"')
def test_unicode(self):
s = sql.SQL(u"select {0} from {1}").format(
s = sql.SQL(u"select {} from {}").format(
sql.Identifier(u'field'), sql.Identifier('table'))
s1 = s.as_string(self.conn)
self.assert_(isinstance(s1, unicode))
self.assertEqual(s1, u'select "field" from "table"')
def test_compose_literal(self):
s = sql.SQL("select {0};").format(sql.Literal(dt.date(2016, 12, 31)))
s = sql.SQL("select {};").format(sql.Literal(dt.date(2016, 12, 31)))
s1 = s.as_string(self.conn)
self.assertEqual(s1, "select '2016-12-31'::date;")
@ -77,18 +77,18 @@ class SqlFormatTests(ConnectingTestCase):
self.assertEqual(s1, "select foo;")
def test_percent_escape(self):
s = sql.SQL("42 % {0}").format(sql.Literal(7))
s = sql.SQL("42 % {}").format(sql.Literal(7))
s1 = s.as_string(self.conn)
self.assertEqual(s1, "42 % 7")
def test_braces_escape(self):
s = sql.SQL("{{{0}}}").format(sql.Literal(7))
s = sql.SQL("{{{}}}").format(sql.Literal(7))
self.assertEqual(s.as_string(self.conn), "{7}")
s = sql.SQL("{{1,{0}}}").format(sql.Literal(7))
self.assertEqual(s.as_string(self.conn), "{1,7}")
def test_compose_badnargs(self):
self.assertRaises(IndexError, sql.SQL("select {0};").format)
self.assertRaises(IndexError, sql.SQL("select {};").format)
def test_compose_badnargs_auto(self):
self.assertRaises(IndexError, sql.SQL("select {};").format)