Add braces to C++ single-line loops and conditionals (NFC) (#2973)

This makes code easier to read and more consistent between C++ and Java.
Also update clang-format settings to always add a line break (even if no braces are used).
This commit is contained in:
Peter Johnson
2020-12-28 12:58:06 -08:00
committed by GitHub
parent 0291a3ff56
commit 2aed432b4b
634 changed files with 10716 additions and 3938 deletions

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@@ -35,8 +35,9 @@ void ConnectionListenerTest::Connect() {
nt::StartClient(client_inst, "127.0.0.1", 10000);
// wait for client to report it's started, then wait another 0.1 sec
while ((nt::GetNetworkMode(client_inst) & NT_NET_MODE_STARTING) != 0)
while ((nt::GetNetworkMode(client_inst) & NT_NET_MODE_STARTING) != 0) {
std::this_thread::sleep_for(std::chrono::milliseconds(100));
}
std::this_thread::sleep_for(std::chrono::milliseconds(100));
}

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@@ -82,7 +82,9 @@ TEST_F(EntryListenerTest, EntryNewLocal) {
TEST_F(EntryListenerTest, DISABLED_EntryNewRemote) {
Connect();
if (HasFatalFailure()) return;
if (HasFatalFailure()) {
return;
}
std::vector<nt::EntryNotification> events;
auto handle = nt::AddEntryListener(
nt::GetEntry(server_inst, "/foo"),
@@ -134,7 +136,9 @@ TEST_F(EntryListenerTest, PrefixNewLocal) {
TEST_F(EntryListenerTest, DISABLED_PrefixNewRemote) {
Connect();
if (HasFatalFailure()) return;
if (HasFatalFailure()) {
return;
}
std::vector<nt::EntryNotification> events;
auto handle = nt::AddEntryListener(
server_inst, "/foo",

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@@ -10,7 +10,9 @@ bool MessageMatcher::MatchAndExplain(
std::shared_ptr<Message> msg,
::testing::MatchResultListener* listener) const {
bool match = true;
if (!msg) return false;
if (!msg) {
return false;
}
if (msg->str() != goodmsg->str()) {
*listener << "str mismatch ";
match = false;

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@@ -378,10 +378,11 @@ TEST_P(StorageTestPopulated, SetDefaultEntryEmptyName) {
EXPECT_FALSE(ret_val);
// assert that no entries get added
EXPECT_EQ(4u, entries().size());
if (GetParam())
if (GetParam()) {
EXPECT_EQ(4u, idmap().size());
else
} else {
EXPECT_EQ(0u, idmap().size());
}
}
TEST_P(StorageTestPopulated, SetDefaultEntryEmptyValue) {
@@ -390,10 +391,11 @@ TEST_P(StorageTestPopulated, SetDefaultEntryEmptyValue) {
EXPECT_FALSE(ret_val);
// assert that no entries get added
EXPECT_EQ(4u, entries().size());
if (GetParam())
if (GetParam()) {
EXPECT_EQ(4u, idmap().size());
else
} else {
EXPECT_EQ(0u, idmap().size());
}
}
TEST_P(StorageTestEmpty, SetEntryFlagsNew) {
@@ -446,7 +448,9 @@ TEST_P(StorageTestPopulateOne, GetEntryFlagsExist) {
EXPECT_EQ(1u, storage.GetEntryFlags("foo"));
}
TEST_P(StorageTestEmpty, DeleteEntryNotExist) { storage.DeleteEntry("foo"); }
TEST_P(StorageTestEmpty, DeleteEntryNotExist) {
storage.DeleteEntry("foo");
}
TEST_P(StorageTestPopulated, DeleteEntryExist) {
// client shouldn't send an update as id not assigned yet
@@ -551,7 +555,9 @@ TEST_P(StorageTestPersistent, SavePersistentEmpty) {
}
TEST_P(StorageTestPersistent, SavePersistent) {
for (auto& i : entries()) i.getValue()->flags = NT_PERSISTENT;
for (auto& i : entries()) {
i.getValue()->flags = NT_PERSISTENT;
}
wpi::SmallString<256> buf;
wpi::raw_svector_ostream oss(buf);
storage.SavePersistent(oss, false);

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@@ -34,7 +34,9 @@ void PrintTo(const Message& msg, std::ostream* os);
inline void PrintTo(std::shared_ptr<Message> msg, std::ostream* os) {
*os << "shared_ptr{";
if (msg) PrintTo(*msg, os);
if (msg) {
PrintTo(*msg, os);
}
*os << '}';
}
@@ -42,7 +44,9 @@ void PrintTo(const Value& value, std::ostream* os);
inline void PrintTo(std::shared_ptr<Value> value, std::ostream* os) {
*os << "shared_ptr{";
if (value) PrintTo(*value, os);
if (value) {
PrintTo(*value, os);
}
*os << '}';
}

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@@ -34,7 +34,9 @@ class WireDecoderTest : public ::testing::Test {
v_string_array = Value::MakeStringArray(std::move(sa));
sa.clear();
for (int i = 0; i < 255; ++i) sa.push_back("h");
for (int i = 0; i < 255; ++i) {
sa.push_back("h");
}
v_string_array_big = Value::MakeStringArray(std::move(sa));
s_normal = std::string("hello");
@@ -364,7 +366,9 @@ TEST_F(WireDecoderTest, ReadStringArrayValue2) {
TEST_F(WireDecoderTest, ReadStringArrayBigValue2) {
std::string s;
s.push_back('\xff');
for (int i = 0; i < 255; ++i) s.append("\x00\x01h", 3);
for (int i = 0; i < 255; ++i) {
s.append("\x00\x01h", 3);
}
wpi::raw_mem_istream is(s.data(), s.size());
wpi::Logger logger;
WireDecoder d(is, 0x0200u, logger);
@@ -561,7 +565,9 @@ TEST_F(WireDecoderTest, ReadStringArrayValue3) {
TEST_F(WireDecoderTest, ReadStringArrayBigValue3) {
std::string s;
s.push_back('\xff');
for (int i = 0; i < 255; ++i) s.append("\x01h", 2);
for (int i = 0; i < 255; ++i) {
s.append("\x01h", 2);
}
wpi::raw_mem_istream is(s.data(), s.size());
wpi::Logger logger;
WireDecoder d(is, 0x0300u, logger);

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@@ -35,7 +35,9 @@ class WireEncoderTest : public ::testing::Test {
v_string_array = Value::MakeStringArray(std::move(sa));
sa.clear();
for (int i = 0; i < 256; ++i) sa.push_back("h");
for (int i = 0; i < 256; ++i) {
sa.push_back("h");
}
v_string_array_big = Value::MakeStringArray(std::move(sa));
s_normal = "hello";
@@ -74,7 +76,9 @@ TEST_F(WireEncoderTest, SetProtoRev) {
TEST_F(WireEncoderTest, Write8) {
size_t off = BUFSIZE - 1;
WireEncoder e(0x0300u);
for (size_t i = 0; i < off; ++i) e.Write8(0u); // test across Reserve()
for (size_t i = 0; i < off; ++i) {
e.Write8(0u); // test across Reserve()
}
e.Write8(5u);
e.Write8(0x101u); // should be truncated
e.Write8(0u);
@@ -86,7 +90,9 @@ TEST_F(WireEncoderTest, Write8) {
TEST_F(WireEncoderTest, Write16) {
size_t off = BUFSIZE - 2;
WireEncoder e(0x0300u);
for (size_t i = 0; i < off; ++i) e.Write8(0u); // test across Reserve()
for (size_t i = 0; i < off; ++i) {
e.Write8(0u); // test across Reserve()
}
e.Write16(5u);
e.Write16(0x10001u); // should be truncated
e.Write16(0x4567u);
@@ -99,7 +105,9 @@ TEST_F(WireEncoderTest, Write16) {
TEST_F(WireEncoderTest, Write32) {
size_t off = BUFSIZE - 4;
WireEncoder e(0x0300u);
for (size_t i = 0; i < off; ++i) e.Write8(0u); // test across Reserve()
for (size_t i = 0; i < off; ++i) {
e.Write8(0u); // test across Reserve()
}
e.Write32(5ul);
e.Write32(1ul);
e.Write32(0xabcdul);
@@ -115,7 +123,9 @@ TEST_F(WireEncoderTest, Write32) {
TEST_F(WireEncoderTest, WriteDouble) {
size_t off = BUFSIZE - 8;
WireEncoder e(0x0300u);
for (size_t i = 0; i < off; ++i) e.Write8(0u); // test across Reserve()
for (size_t i = 0; i < off; ++i) {
e.Write8(0u); // test across Reserve()
}
e.WriteDouble(0.0);
e.WriteDouble(2.3e5);
e.WriteDouble(std::numeric_limits<double>::infinity());
@@ -136,7 +146,9 @@ TEST_F(WireEncoderTest, WriteDouble) {
TEST_F(WireEncoderTest, WriteUleb128) {
size_t off = BUFSIZE - 2;
WireEncoder e(0x0300u);
for (size_t i = 0; i < off; ++i) e.Write8(0u); // test across Reserve()
for (size_t i = 0; i < off; ++i) {
e.Write8(0u); // test across Reserve()
}
e.WriteUleb128(0ul);
e.WriteUleb128(0x7ful);
e.WriteUleb128(0x80ul);
@@ -148,7 +160,9 @@ TEST_F(WireEncoderTest, WriteUleb128) {
TEST_F(WireEncoderTest, WriteType) {
size_t off = BUFSIZE - 1;
WireEncoder e(0x0300u);
for (size_t i = 0; i < off; ++i) e.Write8(0u); // test across Reserve()
for (size_t i = 0; i < off; ++i) {
e.Write8(0u); // test across Reserve()
}
e.WriteType(NT_BOOLEAN);
e.WriteType(NT_DOUBLE);
e.WriteType(NT_STRING);