Split test_process_tokens.py -> test_process_mysql.py

[sqlconvert.git] / tests / test_process_mysql.py

diff --git a/tests/test_process_mysql.py b/tests/test_process_mysql.py
new file mode 100644 (file)
index 0000000..500a35d
--- /dev/null
+++ b/tests/test_process_mysql.py
@@ -0,0 +1,60 @@
+# -*- coding: utf-8 -*-
+
+from sqlparse import parse
+
+from sqlconvert.print_tokens import tlist2str
+from sqlconvert.process_mysql import remove_directive_tokens, \
+        is_directive_statement, requote_names, unescape_strings, \
+        process_statement
+from sqlconvert.process_tokens import escape_strings
+
+
+def test_directive():
+    parsed = parse("select /*! test */ * from /* test */ `T`")[0]
+    remove_directive_tokens(parsed)
+    query = tlist2str(parsed)
+    assert query == u'SELECT * FROM /* test */ `T`'
+
+
+def test_directive_statement():
+    parsed = parse("/*! test */ test ;")[0]
+    assert not is_directive_statement(parsed)
+    parsed = parse("/*! test */ ;")[0]
+    assert is_directive_statement(parsed)
+
+
+def test_requote():
+    parsed = parse("select * from `T`")[0]
+    requote_names(parsed)
+    query = tlist2str(parsed)
+    assert query == u'SELECT * FROM "T"'
+
+
+def test_unescape_string():
+    parsed = parse("insert into test values ('\"te\\'st\\\"\\n')")[0]
+    unescape_strings(parsed)
+    query = tlist2str(parsed)
+    assert query == u"INSERT INTO test VALUES ('\"te'st\"\n')"
+
+
+def test_escape_string_postgres():
+    parsed = parse("insert into test values ('\"te\\'st\\\"\\n')")[0]
+    unescape_strings(parsed)
+    escape_strings(parsed, 'postgres')
+    query = tlist2str(parsed)
+    assert query == u"INSERT INTO test VALUES (E'\"te''st\"\\n')"
+
+
+def test_escape_string_sqlite():
+    parsed = parse("insert into test values ('\"te\\'st\\\"\\n')")[0]
+    unescape_strings(parsed)
+    escape_strings(parsed, 'sqlite')
+    query = tlist2str(parsed)
+    assert query == u"INSERT INTO test VALUES ('\"te''st\"\n')"
+
+
+def test_process():
+    parsed = parse("select /*! test */ * from /* test */ `T`")[0]
+    statement = next(process_statement(parsed))
+    query = tlist2str(statement)
+    assert query == u'SELECT * FROM /* test */ "T"'