tests: Convert AddrRangeMap unit test to a GTest

Change-Id: Ifeb0b57c0cda77706691286f78325e50edb31c0d
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/13736
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>

2 files changed, 71 insertions, 0 deletions

diff --git a/src/base/SConscript b/src/base/SConscript
index 3570d1574..d84eba14c 100644
--- a/src/base/SConscript
+++ b/src/base/SConscript
@@ -83,6 +83,7 @@ Source('loader/symtab.cc')
 Source('stats/text.cc')
 
 GTest('addr_range_test', 'addr_range_test.cc')
+GTest('AddrRangeMapTest', 'addr_range_map_test.cc')
 GTest('bituniontest', 'bituniontest.cc')
 GTest('CircleBufTest', 'circlebuftest.cc')
 
diff --git a/src/base/addr_range_map_test.cc b/src/base/addr_range_map_test.cc
new file mode 100644
index 000000000..397372c06
--- /dev/null
+++ b/src/base/addr_range_map_test.cc
@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2012, 2018 ARM Limited
+ * All rights reserved
+ *
+ * The license below extends only to copyright in the software and shall
+ * not be construed as granting a license to any other intellectual
+ * property including but not limited to intellectual property relating
+ * to a hardware implementation of the functionality of the software
+ * licensed hereunder.  You may use the software subject to the license
+ * terms below provided that you ensure that this notice is replicated
+ * unmodified and in its entirety in all distributions of the software,
+ * modified or unmodified, in source code or in binary form.
+ *
+ * Copyright (c) 2006 The Regents of The University of Michigan
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Ali Saidi
+ */
+
+#include <gtest/gtest.h>
+
+#include "base/addr_range_map.hh"
+
+// Converted from legacy unit test framework
+TEST(AddrRangeMapTest, LegacyTests)
+{
+    AddrRangeMap<int> r;
+    AddrRangeMap<int>::const_iterator i;
+
+    i = r.insert(RangeIn(10, 40), 5);
+    ASSERT_NE(i, r.end());
+
+    i = r.insert(RangeIn(60, 90), 3);
+    ASSERT_NE(i, r.end());
+
+    EXPECT_NE(r.intersects(RangeIn(20, 30)), r.end());
+    EXPECT_EQ(r.contains(RangeIn(55, 55)), r.end());
+    EXPECT_EQ(r.intersects(RangeIn(55, 55)), r.end());
+
+    i = r.insert(RangeIn(0, 12), 1);
+    EXPECT_EQ(i, r.end());
+
+    i = r.insert(RangeIn(0, 9), 1);
+    ASSERT_NE(i, r.end());
+
+    EXPECT_NE(r.contains(RangeIn(20, 30)), r.end());
+}