From 142736b1c9e70f8443d76a439781d7654655bf17 Mon Sep 17 00:00:00 2001 From: David Malcolm Date: Wed, 10 Jun 2015 06:07:33 -0400 Subject: [PATCH 11/16] Add test-hash-set.c to unittests gcc/testsuite/ChangeLog: * unittests/test-hash-set.c: New file. --- gcc/testsuite/unittests/test-hash-set.c | 53 +++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 gcc/testsuite/unittests/test-hash-set.c diff --git a/gcc/testsuite/unittests/test-hash-set.c b/gcc/testsuite/unittests/test-hash-set.c new file mode 100644 index 0000000..b38874b --- /dev/null +++ b/gcc/testsuite/unittests/test-hash-set.c @@ -0,0 +1,53 @@ +/* Unit tests for hash-set.h. + Copyright (C) 2015 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 3, or (at your option) any later +version. + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +. */ + +#include "config.h" +#include "gtest/gtest.h" +#include "system.h" +#include "coretypes.h" +#include "tm.h" +#include "opts.h" +#include "signop.h" +#include "hash-set.h" + +namespace { + +TEST (hash_set_test, set_of_strings) +{ + hash_set s; + EXPECT_EQ (0, s.elements ()); + + const char *red = "red"; + const char *green = "green"; + const char *blue = "blue"; + + EXPECT_EQ (false, s.contains (red)); + + /* Populate the hash_set. */ + EXPECT_EQ (false, s.add (red)); + EXPECT_EQ (false, s.add (green)); + EXPECT_EQ (false, s.add (blue)); + + /* Verify that the values are now within the set. */ + EXPECT_EQ (true, s.contains (red)); + EXPECT_EQ (true, s.contains (green)); + EXPECT_EQ (true, s.contains (blue)); +} + +} /* anon namespace. */ -- 1.8.5.3