kc3-lang/angle/src/tests/preprocessor_tests/error_test.cpp

Branch : - branch - main - tag -

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  Commit

• Author : Jamie Madill
  Date : 2018-11-27 11:34:27
  Hash : b980c563
  Message : Reformat all cpp and h files. This applies git cl format --full to all ANGLE sources. Bug: angleproject:2986 Change-Id: Ib504e618c1589332a37e97696cdc3515d739308f Reviewed-on: https://chromium-review.googlesource.com/c/1351367 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

• src/tests/preprocessor_tests/error_test.cpp

• //
  // Copyright (c) 2012 The ANGLE 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 "PreprocessorTest.h"
  #include "compiler/preprocessor/Token.h"
  
  namespace angle
  {
  
  class ErrorTest : public SimplePreprocessorTest
  {};
  
  TEST_F(ErrorTest, Empty)
  {
      const char *str      = "#error\n";
      const char *expected = "\n";
  
      using testing::_;
      EXPECT_CALL(mDirectiveHandler, handleError(pp::SourceLocation(0, 1), ""));
      // No error or warning.
      EXPECT_CALL(mDiagnostics, print(_, _, _)).Times(0);
  
      preprocess(str, expected);
  }
  
  TEST_F(ErrorTest, OneTokenMessage)
  {
      const char *str      = "#error foo\n";
      const char *expected = "\n";
  
      using testing::_;
      EXPECT_CALL(mDirectiveHandler, handleError(pp::SourceLocation(0, 1), " foo"));
      // No error or warning.
      EXPECT_CALL(mDiagnostics, print(_, _, _)).Times(0);
  
      preprocess(str, expected);
  }
  
  TEST_F(ErrorTest, TwoTokenMessage)
  {
      const char *str      = "#error foo bar\n";
      const char *expected = "\n";
  
      using testing::_;
      EXPECT_CALL(mDirectiveHandler, handleError(pp::SourceLocation(0, 1), " foo bar"));
      // No error or warning.
      EXPECT_CALL(mDiagnostics, print(_, _, _)).Times(0);
  
      preprocess(str, expected);
  }
  
  TEST_F(ErrorTest, Comments)
  {
      const char *str =
          "/*foo*/"
          "#"
          "/*foo*/"
          "error"
          "/*foo*/"
          "foo"
          "/*foo*/"
          "bar"
          "/*foo*/"
          "//foo"
          "\n";
      const char *expected = "\n";
  
      using testing::_;
      EXPECT_CALL(mDirectiveHandler, handleError(pp::SourceLocation(0, 1), " foo bar"));
      // No error or warning.
      EXPECT_CALL(mDiagnostics, print(_, _, _)).Times(0);
  
      preprocess(str, expected);
  }
  
  TEST_F(ErrorTest, MissingNewline)
  {
      const char *str      = "#error foo";
      const char *expected = "";
  
      using testing::_;
      // Directive successfully parsed.
      EXPECT_CALL(mDirectiveHandler, handleError(pp::SourceLocation(0, 1), " foo"));
      // Error reported about EOF.
      EXPECT_CALL(mDiagnostics, print(pp::Diagnostics::PP_EOF_IN_DIRECTIVE, _, _));
  
      preprocess(str, expected);
  }
  
  }  // namespace angle