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Diffstat (limited to 'src/ninja_test.cc')
-rw-r--r-- | src/ninja_test.cc | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/src/ninja_test.cc b/src/ninja_test.cc deleted file mode 100644 index 7337606..0000000 --- a/src/ninja_test.cc +++ /dev/null @@ -1,141 +0,0 @@ -// Copyright 2011 Google Inc. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -#ifdef _WIN32 -#include <io.h> -#include <windows.h> -#endif - -#include <gtest/gtest.h> - -#include "build.h" -#include "graph.h" -#include "parsers.h" -#include "test.h" - -TEST(State, Basic) { - State state; - Rule* rule = new Rule("cat"); - string err; - EXPECT_TRUE(rule->ParseCommand("cat $in > $out", &err)); - ASSERT_EQ("", err); - state.AddRule(rule); - Edge* edge = state.AddEdge(rule); - state.AddIn(edge, "in1"); - state.AddIn(edge, "in2"); - state.AddOut(edge, "out"); - - EXPECT_EQ("cat in1 in2 > out", edge->EvaluateCommand()); - - EXPECT_FALSE(state.GetNode("in1")->dirty()); - EXPECT_FALSE(state.GetNode("in2")->dirty()); - EXPECT_FALSE(state.GetNode("out")->dirty()); -} - -struct StatTest : public StateTestWithBuiltinRules, - public DiskInterface { - // DiskInterface implementation. - virtual int Stat(const string& path); - virtual bool MakeDir(const string& path) { - assert(false); - return false; - } - virtual string ReadFile(const string& path, string* err) { - assert(false); - return ""; - } - virtual int RemoveFile(const string& path) { - assert(false); - return 0; - } - - map<string, time_t> mtimes_; - vector<string> stats_; -}; - -int StatTest::Stat(const string& path) { - stats_.push_back(path); - map<string, time_t>::iterator i = mtimes_.find(path); - if (i == mtimes_.end()) - return 0; // File not found. - return i->second; -} - -TEST_F(StatTest, Simple) { - ASSERT_NO_FATAL_FAILURE(AssertParse(&state_, -"build out: cat in\n")); - - Node* out = GetNode("out"); - out->file_->Stat(this); - ASSERT_EQ(1u, stats_.size()); - Edge* edge = out->in_edge_; - edge->RecomputeDirty(NULL, this, NULL); - ASSERT_EQ(2u, stats_.size()); - ASSERT_EQ("out", stats_[0]); - ASSERT_EQ("in", stats_[1]); -} - -TEST_F(StatTest, TwoStep) { - ASSERT_NO_FATAL_FAILURE(AssertParse(&state_, -"build out: cat mid\n" -"build mid: cat in\n")); - - Node* out = GetNode("out"); - out->file_->Stat(this); - ASSERT_EQ(1u, stats_.size()); - Edge* edge = out->in_edge_; - edge->RecomputeDirty(NULL, this, NULL); - ASSERT_EQ(3u, stats_.size()); - ASSERT_EQ("out", stats_[0]); - ASSERT_TRUE(GetNode("out")->dirty_); - ASSERT_EQ("mid", stats_[1]); - ASSERT_TRUE(GetNode("mid")->dirty_); - ASSERT_EQ("in", stats_[2]); -} - -TEST_F(StatTest, Tree) { - ASSERT_NO_FATAL_FAILURE(AssertParse(&state_, -"build out: cat mid1 mid2\n" -"build mid1: cat in11 in12\n" -"build mid2: cat in21 in22\n")); - - Node* out = GetNode("out"); - out->file_->Stat(this); - ASSERT_EQ(1u, stats_.size()); - Edge* edge = out->in_edge_; - edge->RecomputeDirty(NULL, this, NULL); - ASSERT_EQ(1u + 6u, stats_.size()); - ASSERT_EQ("mid1", stats_[1]); - ASSERT_TRUE(GetNode("mid1")->dirty_); - ASSERT_EQ("in11", stats_[2]); -} - -TEST_F(StatTest, Middle) { - ASSERT_NO_FATAL_FAILURE(AssertParse(&state_, -"build out: cat mid\n" -"build mid: cat in\n")); - - mtimes_["in"] = 1; - mtimes_["mid"] = 0; // missing - mtimes_["out"] = 1; - - Node* out = GetNode("out"); - out->file_->Stat(this); - ASSERT_EQ(1u, stats_.size()); - Edge* edge = out->in_edge_; - edge->RecomputeDirty(NULL, this, NULL); - ASSERT_FALSE(GetNode("in")->dirty_); - ASSERT_TRUE(GetNode("mid")->dirty_); - ASSERT_TRUE(GetNode("out")->dirty_); -} |