kc3-lang/angle/src/tests/capture_replay_tests/BUILD.gn

• Show log

  Commit

• Hash : 78dde332
  Author :
  Date : 2021-03-29T17:31:52
  

  Move restricted traces to CIPD.
  
  All traces are now stored as DEPS entries in CIPD. The auto-generation
  script generates the DEPS entries. Note that we don't include DEPS in
  the list of generated outputs to simplify other rollers. Also we update
  auto-generation to include full sources list to allow 'gn analyze' to
  work successfully.
  
  Usees a trace fixture for common code. This will enable a more compact
  trace without as much repeated code. We must land a set of re-trace
  traces to avoid breakage. 
  
  Also includes a python script for uploading new traces to CIPD. The
  script first checks if traces are already present in the cloud, and if
  so it skips the upload. It will take a while to complete as the number
  of traces grows larger as it takes a few seconds per trace.
  
  The traces in this patch are also re-traced to use the common fixture
  code instead of including duplicated code in each trace. They now form
  a simple common interface and the autogenerated cpp is now simply a list
  of properties.
  
  I've also updated the capture/replay tests to use the simpler common
  entry point integration. There is less auto-generated glue code now.
  We now use a new serialized string query extension instead of calling
  directly into ANGLE's internals.
  
  Also includes a docs update. The capture/replay sample is broken and
  we'll need to update it in a follow-up CL. Also includes a few necessary
  fixes to the retracing script.
  
  Bug: angleproject:5811
  Change-Id: I977bc6dc56843c8966377fc445ae97e91e17319a
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2797833
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Cody Northrop <cnorthrop@google.com>
  Reviewed-by: Tim Van Patten <timvp@google.com>
  

Download

• src/tests/capture_replay_tests/BUILD.gn

• # Copyright 2020 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.
  
  import("../../../gni/angle.gni")
  
  declare_args() {
    # Determines if we build the capture_replay_tests. Off by default.
    angle_build_capture_replay_tests = false
  
    # Set the trace directory. Default is traces
    angle_capture_replay_test_trace_dir = "traces"
  
    angle_capture_replay_composite_file_id = 1
  }
  
  if (angle_build_capture_replay_tests) {
    assert(angle_with_capture_by_default, "Must build with capture by default.")
  
    angle_trace_fixture("angle_capture_replay_tests_fixture") {
      gl_header = "angle_trace_gl.h"
      public_deps = [
        "$angle_root:libEGL",
        "$angle_root/util:angle_util",
      ]
    }
  
    # TODO (nguyenmh): http://anglebug.com/4758:
    # turn angle_executable into angle_test when adding android support
    import(
        "${angle_capture_replay_test_trace_dir}/traces${angle_capture_replay_composite_file_id}.gni")
  
    # Build each trace into a module. Use a short name to work around file path limits on Windows.
    _trace_counter = 1
    _traces = []
    foreach(_trace_data, trace_data) {
      _trace = _trace_data[0]
      _target = "cr_trace_" + _trace_counter
      _trace_counter += 1
      angle_trace(_target) {
        trace_name = _trace
        trace_dir = angle_capture_replay_test_trace_dir
        trace_ctx = _trace_data[1]
        sources = _trace_data[2]
        fixture = ":angle_capture_replay_tests_fixture"
        output_name = _trace
      }
  
      _traces += [ ":${_target}" ]
    }
  
    angle_executable("capture_replay_tests") {
      testonly = true
      sources = [
        "${angle_capture_replay_test_trace_dir}/CompositeTests${angle_capture_replay_composite_file_id}.cpp",
        "${angle_capture_replay_test_trace_dir}/CompositeTests${angle_capture_replay_composite_file_id}.h",
        "CaptureReplayTests.cpp",
      ]
      deps = [
               ":angle_capture_replay_tests_fixture",
               "$angle_root:angle_common",
               "$angle_root:angle_compression",
             ] + _traces
      configs += [
        "$angle_root:library_name_config",
        "$angle_root:libANGLE_config",
      ]
      defines = []
  
      suppressed_configs += [ "$angle_root:constructor_and_destructor_warnings" ]
  
      # Disable optimization to avoid optimizing huge files.
      _trace_folder_relative_path = "./" + angle_capture_replay_test_trace_dir
      _data_path = rebase_path(_trace_folder_relative_path, root_out_dir)
      defines = [
        "ANGLE_CAPTURE_REPLAY_TEST_DATA_DIR=\"${_data_path}\"",
        "ANGLE_CAPTURE_REPLAY_COMPOSITE_TESTS_HEADER=" +
            angle_capture_replay_test_trace_dir +
            "/CompositeTests${angle_capture_replay_composite_file_id}.h",
        "ANGLE_REPLAY_EXPORT=",
      ]
      include_dirs = [ "." ]
    }
  } else {
    group("capture_replay_tests") {
    }
  }
  

Download