// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

#include "claim/generator.h"

#include <memory>
#include <string>
#include <utility>

#include "absl/log/absl_check.h"
#include "absl/status/status.h"
#include "absl/status/status_matchers.h"
#include "absl/status/statusor.h"
#include "absl/strings/cord.h"
#include "absl/strings/string_view.h"
#include "absl/synchronization/notification.h"
#include "assertion/assertion_encoder.h"
#include "async/async_context.h"
#include "claim/claim_cbor_encoder.h"
#include "claim/local_signer.h"
#include "claim/manifest_box.h"
#include "claim/manifest_box_assembler.h"
#include "claim/manifest_box_encoder.h"
#include "claim/manifest_store_builder.h"
#include "claim/signer.h"
#include "crypto/crypto_read_handler.h"
#include "crypto/crypto_write_handler.h"
#include "crypto/default/default_crypto_read_handler.h"
#include "crypto/default/hasher.h"
#include "gmock/gmock.h"
#include "google/protobuf/util/message_differencer.h"
#include "gtest/gtest.h"
#include "jumbf/box_builder.h"
#include "proto/assertion.pb.h"
#include "proto/generator.pb.h"
#include "proto/generator_info.pb.h"
#include "proto/manifest.pb.h"
#include "proto/signature_info.pb.h"
#include "proto/validation_result.pb.h"
#include "testing/create_test_crypto_write_handler.h"
#include "testing/manifest_store_test_utils.h"
#include "testing/proto_test_utils.h"
#include "uuid/uuid.h"

namespace credentio {
namespace {

using ::absl_testing::IsOkAndHolds;
using ::absl_testing::StatusIs;
using ::credentio_testing::EqualsProto;
using ::credentio_testing::ParseTextProtoOrDie;
using ::credentio_testing::PartiallyEqualsProto;
using ::testing::HasSubstr;
using ::testing::Pointee;
using ::testing::Pointwise;

MATCHER_P(EqualsProtoIgnoringTimestampAndOrdering, expected, "") {
  google::protobuf::util::MessageDifferencer differencer;
  differencer.set_repeated_field_comparison(
      google::protobuf::util::MessageDifferencer::AS_SET);
  differencer.IgnoreField(
      SignatureInfo::descriptor()->FindFieldByName("timestamping_time"));
  std::string diff;
  differencer.ReportDifferencesToString(&diff);
  bool match = differencer.Compare(expected, arg);
  if (!match) {
    *result_listener << "\nDifference:\n" << diff;
  }
  return match;
}

constexpr Uuid kUuid =
    Uuid::FromStringOrDie("03020100-0504-0706-0908-0f0e0d0c0b0a");

class FakeUuidGenerator : public UuidGenerator {
 public:
  Uuid Generate() const override { return kUuid; }
};

class ManifestAssemblerTest : public testing::Test {
 protected:
  ManifestAssemblerTest() {
    absl::StatusOr<std::unique_ptr<ManifestBoxAssembler>> manifest_generator =
        CreateManifestAssembler({.uuid_generator = &uuid_generator_,
                                 .hash_factory = &hash_factory_});
    ABSL_CHECK_OK(manifest_generator);
    manifest_assembler_ = std::move(*manifest_generator);
  }
  FakeUuidGenerator uuid_generator_;
  Sha256HasherFactory hash_factory_;
  std::unique_ptr<ManifestBoxAssembler> manifest_assembler_;
};

TEST_F(ManifestAssemblerTest, NoHardBindingInvalid) {
  GenerateManifestStoreRequest request;
  EXPECT_THAT(
      manifest_assembler_->Assemble(request),
      StatusIs(absl::StatusCode::kInvalidArgument, HasSubstr("hard binding")));
}

TEST_F(ManifestAssemblerTest, PopulateBmffBasedHardBinding) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding {
      bmff_based_hash {
        exclusions { xpath: "" }
        alg: "some alg"
        hash: "some hash"
      }
    }
    actions { created {} }
  )pb");
  ManifestBox expected = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.bmff.v3"
        bmff_based_hash {
          exclusions { xpath: "" }
          alg: "some alg"
          hash: "some hash"
        }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions { actions { action: "c2pa.created" } }
      )pb"),
      .ingredient_assertions = {},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_EQ(manifest_box->label, expected.label);
  EXPECT_THAT(manifest_box->hard_binding_assertion,
              EqualsProto(expected.hard_binding_assertion));
  EXPECT_THAT(manifest_box->actions_assertion,
              EqualsProto(expected.actions_assertion));
  EXPECT_THAT(manifest_box->ingredient_assertions,
              Pointwise(EqualsProto(), expected.ingredient_assertions));
}

TEST_F(ManifestAssemblerTest, PopulateActionsAssertionWithAllActionsIncluded) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding {
      bmff_based_hash {
        exclusions { xpath: "" }
        alg: "some alg"
        hash: "some hash"
      }
    }
    actions {
      created {}
      all_actions_included: true
    }
  )pb");
  ManifestBox expected = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.bmff.v3"
        bmff_based_hash {
          exclusions { xpath: "" }
          alg: "some alg"
          hash: "some hash"
        }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions {
          all_actions_included: true
          actions { action: "c2pa.created" }
        }
      )pb"),
      .ingredient_assertions = {},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_EQ(manifest_box->label, expected.label);
  EXPECT_THAT(manifest_box->hard_binding_assertion,
              EqualsProto(expected.hard_binding_assertion));
  EXPECT_THAT(manifest_box->actions_assertion,
              EqualsProto(expected.actions_assertion));
  EXPECT_THAT(manifest_box->ingredient_assertions,
              Pointwise(EqualsProto(), expected.ingredient_assertions));
}

TEST_F(ManifestAssemblerTest, PopulateBoxesBasedHardBinding) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding {
      box_hash {
        alg: "some alg"
        boxes { names: "some name" names: "other name" hash: "some hash" }
      }
    }
    actions { created {} }
  )pb");
  ManifestBox expected = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.boxes"
        boxes_hash {
          alg: "some alg"
          boxes {
            names: "some name"
            names: "other name"
            hash: "some hash"
            pad: ""
            pad2: ""
          }
        }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions { actions { action: "c2pa.created" } }
      )pb"),
      .ingredient_assertions = {},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_EQ(manifest_box->label, expected.label);
  EXPECT_THAT(manifest_box->hard_binding_assertion,
              EqualsProto(expected.hard_binding_assertion));
  EXPECT_THAT(manifest_box->actions_assertion,
              EqualsProto(expected.actions_assertion));
  EXPECT_THAT(manifest_box->ingredient_assertions,
              Pointwise(EqualsProto(), expected.ingredient_assertions));
}

TEST_F(ManifestAssemblerTest, PopulateDataBasedHardBinding) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding {
      data_hash {
        alg: "some alg"
        hash: "some hash"
        exclusions { start: 1 length: 10 }
      }
    }
    actions { created {} }
  )pb");
  ManifestBox expected = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.data"
        data_hash {
          alg: "some alg"
          hash: "some hash"
          exclusions { start: 1 length: 10 }
          pad: "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
        }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions { actions { action: "c2pa.created" } }
      )pb"),
      .ingredient_assertions = {},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_EQ(manifest_box->label, expected.label);
  EXPECT_THAT(manifest_box->hard_binding_assertion,
              EqualsProto(expected.hard_binding_assertion));
  EXPECT_THAT(manifest_box->actions_assertion,
              EqualsProto(expected.actions_assertion));
  EXPECT_THAT(manifest_box->ingredient_assertions,
              Pointwise(EqualsProto(), expected.ingredient_assertions));
}

TEST_F(ManifestAssemblerTest, UnspecifiedInceptionActionInvalid) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
  )pb");
  EXPECT_THAT(manifest_assembler_->Assemble(request),
              StatusIs(absl::StatusCode::kInvalidArgument,
                       HasSubstr("missing inception action")));
}

TEST_F(ManifestAssemblerTest, PlacedAction) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
    actions {
      created {}
      actions { placed { ingredient_indexes: 0 } }
    }
    ingredients { metadata { title: "ingredient0" } }
  )pb");
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_THAT(manifest_box->actions_assertion,
              PartiallyEqualsProto(ParseTextProtoOrDie<Assertion>(R"pb(
                label: "c2pa.actions.v2"
                actions {
                  actions { action: "c2pa.created" }
                  actions { action: "c2pa.placed" }
                }
              )pb")));
}

TEST_F(ManifestAssemblerTest, HasCreatedAction) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
    actions {
      created {
        action_metadata {
          software_agent {}
          description: "created for testing"
        }
        digital_source_type: "https://cv.iptc.org/newscodes/digitalsourcetype/computationalCapture"
      }
    }
  )pb");
  ManifestBox expected = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.bmff.v3"
        bmff_based_hash { exclusions { xpath: "" } }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions {
          actions {
            action: "c2pa.created"
            software_agent {}
            description: "created for testing"
            digital_source_type: "https://cv.iptc.org/newscodes/digitalsourcetype/computationalCapture"
          }
        }
      )pb"),
      .ingredient_assertions = {},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_EQ(manifest_box->label, expected.label);
  EXPECT_THAT(manifest_box->hard_binding_assertion,
              EqualsProto(expected.hard_binding_assertion));
  EXPECT_THAT(manifest_box->actions_assertion,
              EqualsProto(expected.actions_assertion));
  EXPECT_THAT(manifest_box->ingredient_assertions,
              Pointwise(EqualsProto(), expected.ingredient_assertions));
}

TEST_F(ManifestAssemblerTest, OpenedActionWithoutIngredientIndex) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
    actions {
      opened {
        action_metadata {
          software_agent {}
          description: "opened for testing"
        }
      }
    }
  )pb");
  EXPECT_THAT(manifest_assembler_->Assemble(request),
              StatusIs(absl::StatusCode::kInvalidArgument,
                       HasSubstr("requires an ingredient index.")));
}

TEST_F(ManifestAssemblerTest, OpenedActionWithInvalidIngredientIndex) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
    actions {
      opened {
        action_metadata {
          software_agent {}
          description: "opened for testing"
        }
        ingredient_index: 1
      }
    }
    ingredients { metadata { title: "test ingredient" } }
  )pb");
  EXPECT_THAT(manifest_assembler_->Assemble(request),
              StatusIs(absl::StatusCode::kInvalidArgument,
                       HasSubstr("ingredient index out of range")));
}

TEST_F(ManifestAssemblerTest, OpenedActionWithUnreferencedIngredient) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
    actions {
      opened {
        action_metadata {
          software_agent {}
          description: "opened for testing"
        }
        ingredient_index: 1
      }
    }
    ingredients { metadata { title: "test ingredient" } }
    ingredients { metadata { title: "test ingredient at index 1" } }
  )pb");
  EXPECT_THAT(
      manifest_assembler_->Assemble(request),
      StatusIs(absl::StatusCode::kInvalidArgument,
               HasSubstr("ingredient is not referenced by any action")));
}

TEST_F(ManifestAssemblerTest, HasSimpleOpenedAction) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
    actions {
      opened {
        action_metadata {
          software_agent {}
          description: "opened for testing"
        }
        ingredient_index: 0
      }
    }
    ingredients { metadata { title: "test ingredient" } }
  )pb");
  ManifestBox expected = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.bmff.v3"
        bmff_based_hash { exclusions { xpath: "" } }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions {
          actions {
            action: "c2pa.opened"
            software_agent {}
            description: "opened for testing"
            parameters {
              ingredients {
                url: "self#jumbf=c2pa.assertions/c2pa.ingredient.v3"
              }
            }
          }
        }
      )pb"),
      .ingredient_assertions = {ParseTextProtoOrDie(R"pb(
        label: "c2pa.ingredient.v3"
        ingredient_v3 { title: "test ingredient" relationship: "parentOf" }
      )pb")},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_EQ(manifest_box->label, expected.label);
  EXPECT_THAT(manifest_box->hard_binding_assertion,
              EqualsProto(expected.hard_binding_assertion));
  EXPECT_THAT(manifest_box->actions_assertion,
              EqualsProto(expected.actions_assertion));
  EXPECT_THAT(manifest_box->ingredient_assertions,
              Pointwise(EqualsProto(), expected.ingredient_assertions));
}

TEST_F(ManifestAssemblerTest, HasOpenedAction) {
  GenerateManifestStoreRequest request = ParseTextProtoOrDie(R"pb(
    hard_binding { bmff_based_hash { exclusions { xpath: "" } } }
    actions {
      opened {
        action_metadata {
          software_agent {}
          description: "opened for testing"
        }
        ingredient_index: 0
      }
    }
    ingredients {
      metadata {
        title: "test ingredient"
        media_type: "video/mp4"
        instance_id: "test_ingredient"
        description: "test ingredient"
        informational_uri: "https://test.com/ingredient"
      }
    }
  )pb");
  ManifestBox expected = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.bmff.v3"
        bmff_based_hash { exclusions { xpath: "" } }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions {
          actions {
            action: "c2pa.opened"
            software_agent {}
            description: "opened for testing"
            parameters {
              ingredients {
                url: "self#jumbf=c2pa.assertions/c2pa.ingredient.v3"
              }
            }
          }
        }
      )pb"),
      .ingredient_assertions = {ParseTextProtoOrDie(R"pb(
        label: "c2pa.ingredient.v3"
        ingredient_v3 {
          title: "test ingredient"
          media_type: "video/mp4"
          relationship: "parentOf"
          instance_id: "test_ingredient"
          description: "test ingredient"
          informational_uri: "https://test.com/ingredient"
        }
      )pb")},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  absl::StatusOr<ManifestBox> manifest_box =
      manifest_assembler_->Assemble(request);
  ABSL_ASSERT_OK(manifest_box);
  EXPECT_EQ(manifest_box->label, expected.label);
  EXPECT_THAT(manifest_box->hard_binding_assertion,
              EqualsProto(expected.hard_binding_assertion));
  EXPECT_THAT(manifest_box->actions_assertion,
              EqualsProto(expected.actions_assertion));
  EXPECT_THAT(manifest_box->ingredient_assertions,
              Pointwise(EqualsProto(), expected.ingredient_assertions));
}

absl::StatusOr<jumbf::BuiltSuperBox> Encode(ManifestEncoder& manifest_encoder,
                                            ManifestBox& manifest_box) {
  absl::Notification done;
  absl::StatusOr<ManifestEncoderResult> result;
  GenerateManifestStoreOptions options;
  manifest_encoder.Encode(
      &manifest_box, options, AsyncContext(),
      [&result, &done](absl::StatusOr<ManifestEncoderResult> res) {
        result = std::move(res);
        done.Notify();
      });
  done.WaitForNotification();
  if (!result.ok()) {
    return result.status();
  }
  return std::move(result->box);
}

class ManifestEncoderTest : public testing::Test {
 protected:
  ManifestEncoderTest() {
    generator_info_.set_name("Test generator");
    absl::StatusOr<std::unique_ptr<CryptoWriteHandler>> crypto_writer =
        CreateTestCryptoWriteHandler({});
    ABSL_CHECK_OK(crypto_writer);
    crypto_writer_ = std::move(*crypto_writer);
    absl::StatusOr<std::unique_ptr<CryptoReadHandler>> crypto_reader =
        CreateDefaultCryptoReadHandler({
            .trust_environment = CryptoReadHandler::TrustEnvironment::kAny,
        });
    ABSL_CHECK_OK(crypto_reader);
    crypto_reader_ = std::move(*crypto_reader);
    claim_signer_ = std::make_unique<LocalClaimSigner>(crypto_writer_.get(),
                                                       &hash_factory_);
    absl::StatusOr<std::unique_ptr<ManifestEncoder>> manifest_encoder =
        CreateManifestEncoder({
            .generator_info = generator_info_,
            .claim_signer = claim_signer_.get(),
            .assertion_cbor_encoder = &GetAssertionEncoder(),
            .claim_cbor_encoder = &GetClaimCborEncoder(),
            .hash_factory = &hash_factory_,
        });
    ABSL_CHECK_OK(manifest_encoder);
    manifest_encoder_ = std::move(*manifest_encoder);
  }
  std::unique_ptr<CryptoWriteHandler> crypto_writer_;
  std::unique_ptr<CryptoReadHandler> crypto_reader_;
  std::unique_ptr<ClaimSigner> claim_signer_;
  GeneratorInfo generator_info_;
  Sha256HasherFactory hash_factory_;
  std::unique_ptr<ManifestEncoder> manifest_encoder_;
};

TEST_F(ManifestEncoderTest, EncodeManifest) {
  ManifestBox manifest_box = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .instance_id = "12345678-1234-1234-1234-123456789012",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.bmff.v3"
        bmff_based_hash { exclusions { xpath: "" } }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions {
          actions {
            action: "c2pa.created"
            software_agent { name: "test generator" }
            description: "created for testing"
            digital_source_type: "https://cv.iptc.org/newscodes/digitalsourcetype/computationalCapture"
          }
        }
      )pb"),
      .ingredient_assertions = {},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  Claim expected_claim = ParseTextProtoOrDie(R"pb(
    instance_id: "12345678-1234-1234-1234-123456789012"
    claim_generator_info { name: "Test generator" }
    signature_info {
      cert_serial_number: "02"
      issuer: "OU=Test Unit,O=Test Org,CN=Test Claim Signer"
      certificate_issuer: "OU=Test Unit,O=Test Org,CN=Test Root CA"
      timestamping_time {}
    }
    created_assertions {
      url: "self#jumbf=c2pa.assertions/c2pa.hash.bmff.v3"
      algorithm: "sha256"
      hash: "\016^\204(\332\347\371\222!\343x\220d\3607&7\237\332\211ps\004\231\222q\362\021\2261\330\261"
    }
    created_assertions {
      url: "self#jumbf=c2pa.assertions/c2pa.actions.v2"
      algorithm: "sha256"
      hash: "\331\271\373\3228\310\335>y\263\334\342\335\367\211Q\360\325\227\r\345$]\214\005\3047[\r#1\312"
    }
    default_algorithm: "sha256"
    label: "c2pa.claim.v2"
  )pb");
  PartialValidationResultProto expected_validated_result = ParseTextProtoOrDie(
      R"pb(
        active_manifest {
          label: "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a"
          claim {
            claim_generator_info { name: "Test generator" }
            signature_info {
              cert_serial_number: "02"
              issuer: "OU=Test Unit,O=Test Org,CN=Test Claim Signer"
              certificate_issuer: "OU=Test Unit,O=Test Org,CN=Test Root CA"
              timestamping_time {}
            }
            created_assertions {
              url: "self#jumbf=c2pa.assertions/c2pa.hash.bmff.v3"
              algorithm: "sha256"
              hash: "\016^\204(\332\347\371\222!\343x\220d\3607&7\237\332\211ps\004\231\222q\362\021\2261\330\261"
            }
            created_assertions {
              url: "self#jumbf=c2pa.assertions/c2pa.actions.v2"
              algorithm: "sha256"
              hash: "\331\271\373\3228\310\335>y\263\334\342\335\367\211Q\360\325\227\r\345$]\214\005\3047[\r#1\312"
            }
            default_algorithm: "sha256"
            label: "c2pa.claim.v2"
            instance_id: "12345678-1234-1234-1234-123456789012"
          }
          assertions {
            label: "c2pa.hash.bmff.v3"
            bmff_based_hash { exclusions { xpath: "" } }
          }
          assertions {
            label: "c2pa.actions.v2"
            actions {
              actions {
                action: "c2pa.created"
                description: "created for testing"
                digital_source_type: "https://cv.iptc.org/newscodes/digitalsourcetype/computationalCapture"
                software_agent { name: "test generator" }
              }
            }
          }
          validation {
            successes {
              code: "timeStamp.validated"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "timeStamp.trusted"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "signingCredential.trusted"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "claimSignature.insideValidity"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "claimSignature.validated"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "assertion.hashedURI.match"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.assertions/c2pa.hash.bmff.v3"
            }
            successes {
              code: "assertion.hashedURI.match"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.assertions/c2pa.actions.v2"
            }
            informationals {
              code: "signingCredential.ocsp.skipped"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
          }
        }
        hard_binding_uri: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.assertions/c2pa.hash.bmff.v3"
      )pb");
  absl::StatusOr<jumbf::BuiltSuperBox> built_manifest_store_box =
      Encode(*manifest_encoder_, manifest_box);
  ABSL_ASSERT_OK(built_manifest_store_box);
  absl::Cord result_manifest_store_bytes =
      std::move(*built_manifest_store_box).AsCord();
  EXPECT_THAT(
      ValidateClaim(result_manifest_store_bytes.Flatten()),
      IsOkAndHolds(EqualsProtoIgnoringTimestampAndOrdering(expected_claim)));
  EXPECT_THAT(ValidateManifestStore(result_manifest_store_bytes.Flatten()),
              IsOkAndHolds(Pointee(EqualsProtoIgnoringTimestampAndOrdering(
                  expected_validated_result))));
}

TEST_F(ManifestEncoderTest, EncodeManifestWithAllActionsIncluded) {
  ManifestBox manifest_box = {
      .label = "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a",
      .instance_id = "12345678-1234-1234-1234-123456789012",
      .hard_binding_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.hash.bmff.v3"
        bmff_based_hash { exclusions { xpath: "" } }
      )pb"),
      .actions_assertion = ParseTextProtoOrDie(R"pb(
        label: "c2pa.actions.v2"
        actions {
          all_actions_included: true
          actions {
            action: "c2pa.created"
            software_agent { name: "test generator" }
            description: "created for testing"
            digital_source_type: "https://cv.iptc.org/newscodes/digitalsourcetype/computationalCapture"
          }
        }
      )pb"),
      .ingredient_assertions = {},
      .manifest_store_builder = ManifestStoreBuilder(&hash_factory_),
  };
  Claim expected_claim = ParseTextProtoOrDie(R"pb(
    instance_id: "12345678-1234-1234-1234-123456789012"
    claim_generator_info { name: "Test generator" }
    signature_info {
      cert_serial_number: "02"
      issuer: "OU=Test Unit,O=Test Org,CN=Test Claim Signer"
      certificate_issuer: "OU=Test Unit,O=Test Org,CN=Test Root CA"
      timestamping_time {}
    }
    created_assertions {
      url: "self#jumbf=c2pa.assertions/c2pa.hash.bmff.v3"
      algorithm: "sha256"
      hash: "\016^\204(\332\347\371\222!\343x\220d\3607&7\237\332\211ps\004\231\222q\362\021\2261\330\261"
    }
    created_assertions {
      url: "self#jumbf=c2pa.assertions/c2pa.actions.v2"
      algorithm: "sha256"
      hash: "\332\t\376b\010\364\"\024\206\261\340\007Y\255<\361\257\277A\205Q\371\251k\004\227\202\004Ie\237\034"
    }
    default_algorithm: "sha256"
    label: "c2pa.claim.v2"
  )pb");
  PartialValidationResultProto expected_validated_result = ParseTextProtoOrDie(
      R"pb(
        active_manifest {
          label: "urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a"
          claim {
            claim_generator_info { name: "Test generator" }
            signature_info {
              cert_serial_number: "02"
              issuer: "OU=Test Unit,O=Test Org,CN=Test Claim Signer"
              certificate_issuer: "OU=Test Unit,O=Test Org,CN=Test Root CA"
              timestamping_time {}
            }
            created_assertions {
              url: "self#jumbf=c2pa.assertions/c2pa.hash.bmff.v3"
              algorithm: "sha256"
              hash: "\016^\204(\332\347\371\222!\343x\220d\3607&7\237\332\211ps\004\231\222q\362\021\2261\330\261"
            }
            created_assertions {
              url: "self#jumbf=c2pa.assertions/c2pa.actions.v2"
              algorithm: "sha256"
              hash: "\332\t\376b\010\364\"\024\206\261\340\007Y\255<\361\257\277A\205Q\371\251k\004\227\202\004Ie\237\034"
            }
            default_algorithm: "sha256"
            label: "c2pa.claim.v2"
            instance_id: "12345678-1234-1234-1234-123456789012"
          }
          assertions {
            label: "c2pa.hash.bmff.v3"
            bmff_based_hash { exclusions { xpath: "" } }
          }
          assertions {
            label: "c2pa.actions.v2"
            actions {
              all_actions_included: true
              actions {
                action: "c2pa.created"
                description: "created for testing"
                digital_source_type: "https://cv.iptc.org/newscodes/digitalsourcetype/computationalCapture"
                software_agent { name: "test generator" }
              }
            }
          }
          validation {
            successes {
              code: "timeStamp.validated"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "timeStamp.trusted"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "signingCredential.trusted"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "claimSignature.insideValidity"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "claimSignature.validated"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
            successes {
              code: "assertion.hashedURI.match"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.assertions/c2pa.hash.bmff.v3"
            }
            successes {
              code: "assertion.hashedURI.match"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.assertions/c2pa.actions.v2"
            }
            informationals {
              code: "signingCredential.ocsp.skipped"
              url: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.signature"
            }
          }
        }
        hard_binding_uri: "self#jumbf=/c2pa/urn:c2pa:03020100-0504-0706-0908-0f0e0d0c0b0a/c2pa.assertions/c2pa.hash.bmff.v3"
      )pb");
  absl::StatusOr<jumbf::BuiltSuperBox> built_manifest_store_box =
      Encode(*manifest_encoder_, manifest_box);
  ABSL_ASSERT_OK(built_manifest_store_box);
  absl::Cord result_manifest_store_bytes =
      std::move(*built_manifest_store_box).AsCord();
  EXPECT_THAT(
      ValidateClaim(result_manifest_store_bytes.Flatten()),
      IsOkAndHolds(EqualsProtoIgnoringTimestampAndOrdering(expected_claim)));
  EXPECT_THAT(ValidateManifestStore(result_manifest_store_bytes.Flatten()),
              IsOkAndHolds(Pointee(EqualsProtoIgnoringTimestampAndOrdering(
                  expected_validated_result))));
}

}  // namespace
}  // namespace credentio