kc3-lang/angle/util/test_utils.h

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• Hash : f939cb63
  Author :
  Date : 2019-10-20T21:44:36
  

  Revert "Reland "Add more test_utils functions.""
  
  This reverts commit 7923e234bc458eda5936b8cb4f09fa19e28c0452.
  
  Reason for revert: Fails compilation on rollers:
  
      [2097/6048] SOLINK ./lib_angle_unittests__library.cr.so
      FAILED: lib_angle_unittests__library.cr.so lib_angle_unittests__library.cr.so.TOC lib.unstripped/lib_angle_unittests__library.cr.so
      python "../../build/toolchain/gcc_solink_wrapper.py" --readelf="../../third_party/android_ndk/toolch...(too long)
      ld.lld: error: undefined symbol: glCreateShader
      >>> referenced by shader_utils.cpp
      >>>               angle_util_static/shader_utils.o:(CompileShader(unsigned int, char const*)) in archive obj/third_party/angle/libangle_util_static.a
      
      ld.lld: error: undefined symbol: glShaderSource
  
  Original change's description:
  > Reland "Add more test_utils functions."
  > 
  > This is a reland of 5fcfcea4a9379633a83a67fc1d94938cb31f2a9c
  > 
  > Re-land uses static linking with angle_util. The root cause
  > of the CFI error wasn't solved. Static linking works around
  > the problem by not using any export rules.
  > 
  > Original change's description:
  > > Add more test_utils functions.
  > >
  > > Includes methods for creating temporary files, deleting files, and
  > > reading files into a string. Also renames GetPathSeparator to mention
  > > it's only used for environment variables. Includes a new virtual type
  > > angle::Process that will be used to implement cross-platform async
  > > Process launching for tests. Also includes a way to specify a custom
  > > crash handler callback.
  > >
  > > Also adds a few unit tests for the new functionality. They are disabled
  > > on Android because the functions are not needed by the new test runner.
  > >
  > > Bug: angleproject:3162
  > > Change-Id: I3e2c2e9837608884c98379fa0f78c9ffbe158d73
  > > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1821940
  > > Commit-Queue: Jamie Madill <jmadill@chromium.org>
  > > Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
  > 
  > Bug: chromium:1015810
  > Bug: angleproject:3162
  > Change-Id: I6a2c1e7b585a13ca846759f32da0777c00d7f7e6
  > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1869541
  > Commit-Queue: Jamie Madill <jmadill@chromium.org>
  > Reviewed-by: Jamie Madill <jmadill@chromium.org>
  
  TBR=ynovikov@chromium.org,jonahr@google.com,jmadill@chromium.org
  
  Change-Id: I975b2214411906cb981bffa04fa50e0a65ff8b4e
  No-Presubmit: true
  No-Tree-Checks: true
  No-Try: true
  Bug: chromium:1015810, angleproject:3162
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1870811
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• util/test_utils.h

• //
  // Copyright 2014 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.
  //
  
  // test_utils.h: declaration of OS-specific utility functions
  
  #ifndef UTIL_TEST_UTILS_H_
  #define UTIL_TEST_UTILS_H_
  
  #include <string>
  #include <vector>
  
  #include "util/util_export.h"
  
  namespace angle
  {
  // Cross platform equivalent of the Windows Sleep function
  ANGLE_UTIL_EXPORT void Sleep(unsigned int milliseconds);
  
  ANGLE_UTIL_EXPORT void SetLowPriorityProcess();
  
  // Write a debug message, either to a standard output or Debug window.
  ANGLE_UTIL_EXPORT void WriteDebugMessage(const char *format, ...);
  
  // Set thread affinity and priority.
  ANGLE_UTIL_EXPORT bool StabilizeCPUForBenchmarking();
  
  // Set a crash handler to print stack traces.
  ANGLE_UTIL_EXPORT void InitCrashHandler();
  ANGLE_UTIL_EXPORT void TerminateCrashHandler();
  
  // Print a stack back trace.
  ANGLE_UTIL_EXPORT void PrintStackBacktrace();
  
  }  // namespace angle
  
  #endif  // UTIL_TEST_UTILS_H_
  

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