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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/user_education/test/test_feature_promo_precondition.h"
#include <map>
#include <string>
#include "base/containers/map_util.h"
#include "base/feature_list.h"
#include "components/user_education/common/feature_promo/feature_promo_precondition.h"
#include "components/user_education/common/feature_promo/feature_promo_result.h"
#include "components/user_education/common/feature_promo/feature_promo_specification.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/base/interaction/typed_data_collection.h"
namespace user_education::test {
struct TestPreconditionListProvider::PreconditionData {
PreconditionData() = default;
PreconditionData(const PreconditionData&) = delete;
void operator=(const PreconditionData&) = delete;
~PreconditionData() = default;
FeaturePromoPrecondition::Identifier identifier;
std::string description;
FeaturePromoResult default_result = FeaturePromoResult::Success();
std::map<const base::Feature*, FeaturePromoResult> overrides;
};
class TestPreconditionListProvider::TestPrecondition
: public FeaturePromoPrecondition {
public:
TestPrecondition(const base::Feature& iph_feature,
const PreconditionData& data)
: iph_feature_(iph_feature), data_(data) {}
~TestPrecondition() override = default;
// FeaturePromoPrecondition:
Identifier GetIdentifier() const override { return data_->identifier; }
const std::string& GetDescription() const override {
return data_->description;
}
FeaturePromoResult CheckPrecondition(
ui::UnownedTypedDataCollection&) const override {
const auto* result =
base::FindOrNull(data_->overrides, &iph_feature_.get());
return result ? *result : data_->default_result;
}
private:
const raw_ref<const base::Feature> iph_feature_;
const raw_ref<const PreconditionData> data_;
};
TestPreconditionListProvider::TestPreconditionListProvider() = default;
TestPreconditionListProvider::~TestPreconditionListProvider() = default;
void TestPreconditionListProvider::SetExpectedPromoForNextQuery(
const FeaturePromoSpecification& spec) {
next_query_spec_ = &spec;
}
void TestPreconditionListProvider::ClearExpectedPromoForFutureQueries() {
next_query_spec_.reset();
}
void TestPreconditionListProvider::Add(
FeaturePromoPrecondition::Identifier identifier,
std::string description,
FeaturePromoResult default_result) {
auto data = std::make_unique<PreconditionData>();
data->identifier = identifier;
data->description = description;
data->default_result = default_result;
data_.emplace_back(std::move(data));
}
void TestPreconditionListProvider::SetDefault(
FeaturePromoPrecondition::Identifier id,
FeaturePromoResult default_result) {
bool found = false;
for (const auto& entry : data_) {
if (entry->identifier == id) {
entry->default_result = default_result;
found = true;
break;
}
}
CHECK(found);
}
void TestPreconditionListProvider::SetForFeature(
const base::Feature& iph_feature,
FeaturePromoPrecondition::Identifier id,
FeaturePromoResult result) {
bool found = false;
for (auto& entry : data_) {
if (entry->identifier == id) {
entry->overrides[&iph_feature] = result;
found = true;
break;
}
}
CHECK(found);
}
FeaturePromoPreconditionList TestPreconditionListProvider::GetPreconditions(
const FeaturePromoSpecification& spec,
const FeaturePromoParams& params) const {
if (next_query_spec_.has_value()) {
EXPECT_EQ(*next_query_spec_, &spec);
next_query_spec_ = nullptr;
}
EXPECT_EQ(spec.feature(), ¶ms.feature.get());
FeaturePromoPreconditionList result;
for (const auto& entry : data_) {
result.AddPrecondition(
std::make_unique<TestPrecondition>(*spec.feature(), *entry.get()));
}
return result;
}
MockPreconditionListProvider::MockPreconditionListProvider() = default;
MockPreconditionListProvider::~MockPreconditionListProvider() = default;
} // namespace user_education::test
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