mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 04:02:41 +01:00
a4200b92ce
The `Root` member of `ImmutableMapRef` was changed recently from a plain pointer to `IntrusiveRefCntPtr`. However, the `Profile` member function was not adjusted. This results in comilation error whenever the `Profile` method is used on an `ImmutableMapRef`. This patch fixes this issue and also adds unit tests for `ImmutableMapRef`. Differential Revision: https://reviews.llvm.org/D89486
93 lines
2.6 KiB
C++
93 lines
2.6 KiB
C++
//===----------- ImmutableMapTest.cpp - ImmutableMap unit tests ------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/ADT/ImmutableMap.h"
|
|
#include "gtest/gtest.h"
|
|
|
|
using namespace llvm;
|
|
|
|
namespace {
|
|
|
|
TEST(ImmutableMapTest, EmptyIntMapTest) {
|
|
ImmutableMap<int, int>::Factory f;
|
|
|
|
EXPECT_TRUE(f.getEmptyMap() == f.getEmptyMap());
|
|
EXPECT_FALSE(f.getEmptyMap() != f.getEmptyMap());
|
|
EXPECT_TRUE(f.getEmptyMap().isEmpty());
|
|
|
|
ImmutableMap<int, int> S = f.getEmptyMap();
|
|
EXPECT_EQ(0u, S.getHeight());
|
|
EXPECT_TRUE(S.begin() == S.end());
|
|
EXPECT_FALSE(S.begin() != S.end());
|
|
}
|
|
|
|
TEST(ImmutableMapTest, MultiElemIntMapTest) {
|
|
ImmutableMap<int, int>::Factory f;
|
|
ImmutableMap<int, int> S = f.getEmptyMap();
|
|
|
|
ImmutableMap<int, int> S2 = f.add(f.add(f.add(S, 3, 10), 4, 11), 5, 12);
|
|
|
|
EXPECT_TRUE(S.isEmpty());
|
|
EXPECT_FALSE(S2.isEmpty());
|
|
|
|
EXPECT_EQ(nullptr, S.lookup(3));
|
|
EXPECT_EQ(nullptr, S.lookup(9));
|
|
|
|
EXPECT_EQ(10, *S2.lookup(3));
|
|
EXPECT_EQ(11, *S2.lookup(4));
|
|
EXPECT_EQ(12, *S2.lookup(5));
|
|
|
|
EXPECT_EQ(5, S2.getMaxElement()->first);
|
|
EXPECT_EQ(3U, S2.getHeight());
|
|
}
|
|
|
|
TEST(ImmutableMapTest, EmptyIntMapRefTest) {
|
|
using int_int_map = ImmutableMapRef<int, int>;
|
|
ImmutableMapRef<int, int>::FactoryTy *f =
|
|
new ImmutableMapRef<int, int>::FactoryTy();
|
|
|
|
EXPECT_TRUE(int_int_map::getEmptyMap(f) == int_int_map::getEmptyMap(f));
|
|
EXPECT_FALSE(int_int_map::getEmptyMap(f) != int_int_map::getEmptyMap(f));
|
|
EXPECT_TRUE(int_int_map::getEmptyMap(f).isEmpty());
|
|
|
|
int_int_map S = int_int_map::getEmptyMap(f);
|
|
EXPECT_EQ(0u, S.getHeight());
|
|
EXPECT_TRUE(S.begin() == S.end());
|
|
EXPECT_FALSE(S.begin() != S.end());
|
|
}
|
|
|
|
TEST(ImmutableMapTest, MultiElemIntMapRefTest) {
|
|
ImmutableMapRef<int, int>::FactoryTy *f =
|
|
new ImmutableMapRef<int, int>::FactoryTy();
|
|
|
|
ImmutableMapRef<int, int> S = ImmutableMapRef<int, int>::getEmptyMap(f);
|
|
|
|
ImmutableMapRef<int, int> S2 = S.add(3, 10).add(4, 11).add(5, 12);
|
|
|
|
EXPECT_TRUE(S.isEmpty());
|
|
EXPECT_FALSE(S2.isEmpty());
|
|
|
|
EXPECT_EQ(nullptr, S.lookup(3));
|
|
EXPECT_EQ(nullptr, S.lookup(9));
|
|
|
|
EXPECT_EQ(10, *S2.lookup(3));
|
|
EXPECT_EQ(11, *S2.lookup(4));
|
|
EXPECT_EQ(12, *S2.lookup(5));
|
|
|
|
EXPECT_EQ(5, S2.getMaxElement()->first);
|
|
EXPECT_EQ(3U, S2.getHeight());
|
|
}
|
|
|
|
TEST(ImmutableMapTest, MapOfMapRefsTest) {
|
|
ImmutableMap<int, ImmutableMapRef<int, int>>::Factory f;
|
|
|
|
EXPECT_TRUE(f.getEmptyMap() == f.getEmptyMap());
|
|
}
|
|
|
|
}
|