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      1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef TOOLS_GN_TEST_WITH_SCOPE_H_
      6 #define TOOLS_GN_TEST_WITH_SCOPE_H_
      7 
      8 #include "base/basictypes.h"
      9 #include "tools/gn/build_settings.h"
     10 #include "tools/gn/scope.h"
     11 #include "tools/gn/settings.h"
     12 #include "tools/gn/toolchain.h"
     13 
     14 // A helper class for setting up a Scope that a test can use. It makes a
     15 // toolchain and sets up all the build state.
     16 class TestWithScope {
     17  public:
     18   TestWithScope();
     19   ~TestWithScope();
     20 
     21   BuildSettings* build_settings() { return &build_settings_; }
     22   Settings* settings() { return &settings_; }
     23   Toolchain* toolchain() { return &toolchain_; }
     24   Scope* scope() { return &scope_; }
     25 
     26  private:
     27   BuildSettings build_settings_;
     28   Settings settings_;
     29   Toolchain toolchain_;
     30   Scope scope_;
     31 
     32   DISALLOW_COPY_AND_ASSIGN(TestWithScope);
     33 };
     34 
     35 #endif  // TOOLS_GN_TEST_WITH_SCOPE_H_
     36