forked from OSchip/llvm-project
124 lines
4.3 KiB
C++
124 lines
4.3 KiB
C++
// This file contains basic positive tests for the use-auto transform's ability
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// to replace standard iterators. Variables considered:
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// * All std container names
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// * All std iterator names
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// * Different patterns of defining iterators and containers
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//
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// // The most basic test.
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=array -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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//
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// Test variations on how the container and its iterators might be defined.
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=array \
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// RUN: -DUSE_INLINE_NAMESPACE=1 -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=array \
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// RUN: -DUSE_BASE_CLASS_ITERATORS=1 -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=array \
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// RUN: -DUSE_INNER_CLASS_ITERATORS=1 -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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//
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// Test all of the other container names in a basic configuration.
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=deque -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=forward_list -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=list -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=vector -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=map -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=multimap -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=set -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=multiset -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=unordered_map -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=unordered_multimap -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=unordered_set -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=unordered_multiset -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=queue -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=priority_queue -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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//
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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
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// RUN: clang-modernize -use-auto %t.cpp -- -DCONTAINER=stack -I %S/Inputs
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// RUN: FileCheck -input-file=%t.cpp %s
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#ifndef CONTAINER
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#error You must define CONTAINER to the name of the container for testing.
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#endif
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#include "test_std_container.h"
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int main(int argc, char **argv) {
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{
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std::CONTAINER<int> C;
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std::CONTAINER<int>::iterator I = C.begin();
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// CHECK: auto I = C.begin();
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}
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{
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std::CONTAINER<int> C;
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std::CONTAINER<int>::reverse_iterator I = C.rbegin();
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// CHECK: auto I = C.rbegin();
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}
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{
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const std::CONTAINER<int> C;
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std::CONTAINER<int>::const_iterator I = C.begin();
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// CHECK: auto I = C.begin();
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}
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{
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const std::CONTAINER<int> C;
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std::CONTAINER<int>::const_reverse_iterator I = C.rbegin();
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// CHECK: auto I = C.rbegin();
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}
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return 0;
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}
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