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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 <tuple>
struct A{
int a;
int b;
};
A aggregate_with_very_very_very_long_name = {1, 2};
int UnsafeIndex();
void Test() {
// Expected rewrite:
// std::array<A, 1> a_1 = {{{1, 2}}};
A a_1[1] = {{1, 2}};
std::ignore = a_1[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 2> a_2 = {{{1, 2}, {3, 4}}};
A a_2[2] = {{1, 2}, {3, 4}};
std::ignore = a_2[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 2> a_2_long = {aggregate_with_very_very_very_long_name,
// aggregate_with_very_very_very_long_name};
A a_2_long[2] = {aggregate_with_very_very_very_long_name,
aggregate_with_very_very_very_long_name};
std::ignore = a_2_long[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 5> a_5 = {{
// {1, 2},
// {3, 4},
// {5, 6},
// {7, 8},
// {9, 10},
// }};
A a_5[5] = {{1, 2}, {3, 4}, {5, 6}, {7, 8}, {9, 10}};
std::ignore = a_5[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 5> a_5_long = {{
// {1, 2},
// {3, 4},
// aggregate_with_very_very_very_long_name,
// {7, 8},
// {9, 10},
// }};
A a_5_long[5] = {
{1, 2}, {3, 4}, aggregate_with_very_very_very_long_name, {7, 8}, {9, 10}};
std::ignore = a_5_long[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 6> a_6 = {{
// {1, 2},
// {3, 4},
// {5, 6},
// {7, 8},
// {9, 10},
// {11, 12},
// }};
A a_6[6] = {{1, 2}, {3, 4}, {5, 6}, {7, 8}, {9, 10}, {11, 12}};
std::ignore = a_6[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 6> a_6_with_new_line = {{
// {1, 2},
// {3, 4},
// {5, 6},
// {7, 8},
// {9, 10},
// {11, 12},
// }};
A a_6_with_new_line[6] = {
{1, 2}, {3, 4}, {5, 6},
{7, 8}, {9, 10}, {11, 12}
};
std::ignore = a_6_with_new_line[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 5> a_5_with_trailing_comma = {{
// {1, 2},
// {3, 4},
// {5, 6},
// {7, 8},
// {9, 10},
// }};
A a_5_with_trailing_comma[5] = {
{1, 2}, {3, 4}, {5, 6}, {7, 8}, {9, 10},
};
std::ignore = a_5_with_trailing_comma[UnsafeIndex()];
// Expected rewrite:
// std::array<A, 5> a_5_with_trailing_comma_2 = {{
// {1, 2},
// {3, 4},
// {5, 6},
// {7, 8},
// {9, 10},
// }};
A a_5_with_trailing_comma_2[5] = {
{1, 2},
{3, 4},
{5, 6},
{7, 8},
{9, 10},
};
std::ignore = a_5_with_trailing_comma_2[UnsafeIndex()];
}
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