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Add test for table alias.

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This commit is contained in:
Roland Bock 2021-09-04 11:05:49 +02:00
parent 1e2fff0ca9
commit 0181639cb3
1 changed files with 8 additions and 1 deletions
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9
tests/core/serialize/TableAlias.cpp
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2016-2016, Roland Bock * Copyright (c) 2016-2021, Roland Bock
* All rights reserved. * All rights reserved.
* *
* Redistribution and use in source and binary forms, with or without modification, * Redistribution and use in source and binary forms, with or without modification,
@ -29,6 +29,8 @@
#include <iostream> #include <iostream>
SQLPP_ALIAS_PROVIDER(sample)
int TableAlias(int, char* []) int TableAlias(int, char* [])
{ {
const auto foo = test::TabFoo{}; const auto foo = test::TabFoo{};
@ -39,5 +41,10 @@ int TableAlias(int, char* [])
compare(__LINE__, select(foo.omega).from(foo).unconditionally().as(bar), compare(__LINE__, select(foo.omega).from(foo).unconditionally().as(bar),
"(SELECT tab_foo.omega FROM tab_foo) AS tab_bar"); "(SELECT tab_foo.omega FROM tab_foo) AS tab_bar");
// Table alias
const auto tab = foo.as(sample);
compare(__LINE__, select(tab.omega).from(tab).unconditionally(),
"SELECT sample.omega FROM tab_foo AS sample");
return 0; return 0;
} }