Move unit tests to test/unittests.

src/compiler/graph-reducer-unittest.cc

Index: src/compiler/graph-reducer-unittest.cc
diff --git a/src/compiler/graph-reducer-unittest.cc b/src/compiler/graph-reducer-unittest.cc
deleted file mode 100644
index 2729d5803a9079e1238d98f7f5a2fa5504ba99ca..0000000000000000000000000000000000000000
--- a/src/compiler/graph-reducer-unittest.cc
+++ /dev/null
@@ -1,115 +0,0 @@
-// Copyright 2014 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "src/compiler/graph.h"
-#include "src/compiler/graph-reducer.h"
-#include "src/compiler/operator.h"
-#include "src/test/test-utils.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-using testing::_;
-using testing::DefaultValue;
-using testing::Return;
-using testing::Sequence;
-using testing::StrictMock;
-
-namespace v8 {
-namespace internal {
-namespace compiler {
-
-namespace {
-
-SimpleOperator OP0(0, Operator::kNoWrite, 0, 1, "op0");
-SimpleOperator OP1(1, Operator::kNoProperties, 1, 1, "op1");
-
-
-struct MockReducer : public Reducer {
-  MOCK_METHOD1(Reduce, Reduction(Node*));
-};
-
-}  // namespace
-
-
-class GraphReducerTest : public TestWithZone {
- public:
-  GraphReducerTest() : graph_(zone()) {}
-
-  static void SetUpTestCase() {
-    TestWithZone::SetUpTestCase();
-    DefaultValue<Reduction>::Set(Reducer::NoChange());
-  }
-
-  static void TearDownTestCase() {
-    DefaultValue<Reduction>::Clear();
-    TestWithZone::TearDownTestCase();
-  }
-
- protected:
-  void ReduceNode(Node* node, Reducer* r) {
-    GraphReducer reducer(graph());
-    reducer.AddReducer(r);
-    reducer.ReduceNode(node);
-  }
-
-  void ReduceNode(Node* node, Reducer* r1, Reducer* r2) {
-    GraphReducer reducer(graph());
-    reducer.AddReducer(r1);
-    reducer.AddReducer(r2);
-    reducer.ReduceNode(node);
-  }
-
-  void ReduceNode(Node* node, Reducer* r1, Reducer* r2, Reducer* r3) {
-    GraphReducer reducer(graph());
-    reducer.AddReducer(r1);
-    reducer.AddReducer(r2);
-    reducer.AddReducer(r3);
-    reducer.ReduceNode(node);
-  }
-
-  Graph* graph() { return &graph_; }
-
- private:
-  Graph graph_;
-};
-
-
-TEST_F(GraphReducerTest, NodeIsDeadAfterReplace) {
-  StrictMock<MockReducer> r;
-  Node* node0 = graph()->NewNode(&OP0);
-  Node* node1 = graph()->NewNode(&OP1, node0);
-  Node* node2 = graph()->NewNode(&OP1, node0);
-  EXPECT_CALL(r, Reduce(node1)).WillOnce(Return(Reducer::Replace(node2)));
-  ReduceNode(node1, &r);
-  EXPECT_FALSE(node0->IsDead());
-  EXPECT_TRUE(node1->IsDead());
-  EXPECT_FALSE(node2->IsDead());
-}
-
-
-TEST_F(GraphReducerTest, ReduceOnceForEveryReducer) {
-  StrictMock<MockReducer> r1, r2;
-  Node* node0 = graph()->NewNode(&OP0);
-  EXPECT_CALL(r1, Reduce(node0));
-  EXPECT_CALL(r2, Reduce(node0));
-  ReduceNode(node0, &r1, &r2);
-}
-
-
-TEST_F(GraphReducerTest, ReduceAgainAfterChanged) {
-  Sequence s1, s2, s3;
-  StrictMock<MockReducer> r1, r2, r3;
-  Node* node0 = graph()->NewNode(&OP0);
-  EXPECT_CALL(r1, Reduce(node0));
-  EXPECT_CALL(r2, Reduce(node0));
-  EXPECT_CALL(r3, Reduce(node0)).InSequence(s1, s2, s3).WillOnce(
-      Return(Reducer::Changed(node0)));
-  EXPECT_CALL(r1, Reduce(node0)).InSequence(s1);
-  EXPECT_CALL(r2, Reduce(node0)).InSequence(s2);
-  EXPECT_CALL(r3, Reduce(node0)).InSequence(s3);
-  ReduceNode(node0, &r1, &r2, &r3);
-}
-
-}  // namespace compiler
-}  // namespace internal
-}  // namespace v8