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48 lines
1.3 KiB
48 lines
1.3 KiB
// Copyright 2017 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// This is a "No Compile Test" suite.
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// http://dev.chromium.org/developers/testing/no-compile-tests
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#include "base/feature_list.h"
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#include "base/metrics/field_trial_params.h"
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constexpr base::Feature kFeature{"NoCompileFeature"};
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enum Param { FOO, BAR };
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#if defined(NCTEST_NO_PARAM_TYPE) // [r"too few template arguments"]
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constexpr base::FeatureParam<> kParam{
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&kFeature, "Param"};
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#elif defined(NCTEST_VOID_PARAM_TYPE) // [r"unsupported FeatureParam<> type"]
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constexpr base::FeatureParam<void> kParam{
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&kFeature, "Param"};
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#elif defined(NCTEST_INVALID_PARAM_TYPE) // [r"unsupported FeatureParam<> type"]
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constexpr base::FeatureParam<size_t> kParam{
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&kFeature, "Param", 1u};
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#elif defined(NCTEST_ENUM_NULL_OPTIONS) // [r"candidate template ignored: could not match"]
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constexpr base::FeatureParam<Param> kParam{
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&kFeature, "Param", FOO, nullptr};
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#elif defined(NCTEST_ENUM_EMPTY_OPTIONS) // [r"zero-length arrays are not permitted"]
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constexpr base::FeatureParam<Param>::Option kParamOptions[] = {};
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constexpr base::FeatureParam<Param> kParam{
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&kFeature, "Param", FOO, &kParamOptions};
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#else
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void suppress_unused_variable_warning() {
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(void)kFeature;
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}
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#endif
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