kythe.io@v0.0.68-0.20240422202219-7225dbc01741/kythe/cxx/extractor/testdata/alternate_platform_test.cc (about)

     1  /*
     2   * Copyright 2019 The Kythe Authors. All rights reserved.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *   http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  #include "absl/strings/string_view.h"
    18  #include "gmock/gmock.h"
    19  #include "gtest/gtest.h"
    20  #include "kythe/cxx/extractor/testlib.h"
    21  #include "kythe/proto/analysis.pb.h"
    22  #include "protobuf-matchers/protocol-buffer-matchers.h"
    23  
    24  namespace kythe {
    25  namespace {
    26  using ::kythe::proto::CompilationUnit;
    27  using ::protobuf_matchers::EquivToProto;
    28  
    29  CompilationUnit ExpectedCompilation() {
    30    return ParseTextCompilationUnitOrDie(R"pb(
    31      v_name { language: "c++" }
    32      required_input {
    33        v_name { path: "kythe/cxx/extractor/testdata/arm.cc" }
    34        info {
    35          path: "kythe/cxx/extractor/testdata/arm.cc"
    36          digest: "122b0dc24be3e4d4360ceffdbc00bdd2d6c4ea0600befbad7fbeac1946a9c677"
    37        }
    38        details {
    39          [type.googleapis.com/kythe.proto.ContextDependentVersion] {
    40            row { source_context: "hash0" always_process: true }
    41          }
    42        }
    43      }
    44      argument: "arm-none-linux-gnueabi-g++"
    45      argument: "-target"
    46      argument: "armv4t-none-linux-gnueabi"
    47      argument: "-DKYTHE_IS_RUNNING=1"
    48      argument: "-resource-dir"
    49      argument: "/kythe_builtins"
    50      argument: "--target=arm-none-linux-gnueabi"
    51      argument: "--driver-mode=g++"
    52      argument: "-Ikythe/cxx/extractor"
    53      argument: "./kythe/cxx/extractor/testdata/arm.cc"
    54      argument: "-fsyntax-only"
    55      source_file: "kythe/cxx/extractor/testdata/arm.cc"
    56      working_directory: "/root"
    57      entry_context: "hash0")pb");
    58  }
    59  
    60  TEST(CxxExtractorTest, TestAlternatePlatformExtraction) {
    61    CompilationUnit unit = ExtractSingleCompilationOrDie(
    62        {{"--with_executable", "arm-none-linux-gnueabi-g++", "-mcpu=cortex-a15",
    63          "-Ikythe/cxx/extractor", "./kythe/cxx/extractor/testdata/arm.cc"}});
    64  
    65    // Fix up things which may legitmately vary between runs.
    66    // TODO(shahms): use gMock protobuf matchers when available.
    67    CanonicalizeHashes(&unit);
    68    unit.clear_details();
    69  
    70    EXPECT_THAT(unit, EquivToProto(ExpectedCompilation()));
    71  }
    72  
    73  }  // namespace
    74  }  // namespace kythe