138 lines
5.2 KiB
C++
138 lines
5.2 KiB
C++
// Protocol Buffers - Google's data interchange format
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// Copyright 2014 Google Inc. All rights reserved.
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// https://developers.google.com/protocol-buffers/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "google/protobuf/compiler/objectivec/names.h"
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#include <gtest/gtest.h>
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namespace google {
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namespace protobuf {
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namespace compiler {
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namespace objectivec {
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namespace {
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TEST(ObjCHelper, IsRetainedName) {
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EXPECT_TRUE(IsRetainedName("new"));
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EXPECT_TRUE(IsRetainedName("alloc"));
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EXPECT_TRUE(IsRetainedName("copy"));
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EXPECT_TRUE(IsRetainedName("mutableCopy"));
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EXPECT_TRUE(IsRetainedName("newFoo"));
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EXPECT_TRUE(IsRetainedName("allocFoo"));
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EXPECT_TRUE(IsRetainedName("copyFoo"));
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EXPECT_TRUE(IsRetainedName("mutableCopyFoo"));
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EXPECT_TRUE(IsRetainedName("new_foo"));
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EXPECT_TRUE(IsRetainedName("alloc_foo"));
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EXPECT_TRUE(IsRetainedName("copy_foo"));
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EXPECT_TRUE(IsRetainedName("mutableCopy_foo"));
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EXPECT_FALSE(IsRetainedName(""));
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EXPECT_FALSE(IsRetainedName("ne"));
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EXPECT_FALSE(IsRetainedName("all"));
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EXPECT_FALSE(IsRetainedName("co"));
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EXPECT_FALSE(IsRetainedName("mutable"));
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EXPECT_FALSE(IsRetainedName("New"));
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EXPECT_FALSE(IsRetainedName("Alloc"));
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EXPECT_FALSE(IsRetainedName("Copy"));
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EXPECT_FALSE(IsRetainedName("MutableCopy"));
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EXPECT_FALSE(IsRetainedName("newer"));
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EXPECT_FALSE(IsRetainedName("alloced"));
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EXPECT_FALSE(IsRetainedName("copying"));
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EXPECT_FALSE(IsRetainedName("mutableCopying"));
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EXPECT_FALSE(IsRetainedName("init"));
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EXPECT_FALSE(IsRetainedName("Create"));
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EXPECT_FALSE(IsRetainedName("Copy"));
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}
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TEST(ObjCHelper, IsInitName) {
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EXPECT_TRUE(IsInitName("init"));
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EXPECT_TRUE(IsInitName("initFoo"));
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EXPECT_TRUE(IsInitName("init_foo"));
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EXPECT_FALSE(IsInitName(""));
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EXPECT_FALSE(IsInitName("in"));
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EXPECT_FALSE(IsInitName("Init"));
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EXPECT_FALSE(IsInitName("inIt"));
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EXPECT_FALSE(IsInitName("initial"));
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EXPECT_FALSE(IsInitName("initiAl"));
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EXPECT_FALSE(IsInitName("fooInit"));
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EXPECT_FALSE(IsInitName("foo_init"));
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EXPECT_FALSE(IsInitName("new"));
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EXPECT_FALSE(IsInitName("alloc"));
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EXPECT_FALSE(IsInitName("copy"));
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EXPECT_FALSE(IsInitName("mutableCopy"));
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EXPECT_FALSE(IsInitName("Create"));
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EXPECT_FALSE(IsInitName("Copy"));
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}
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TEST(ObjCHelper, IsCreateName) {
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EXPECT_TRUE(IsCreateName("Create"));
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EXPECT_TRUE(IsCreateName("Copy"));
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EXPECT_TRUE(IsCreateName("CreateFoo"));
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EXPECT_TRUE(IsCreateName("CopyFoo"));
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EXPECT_TRUE(IsCreateName("Create_foo"));
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EXPECT_TRUE(IsCreateName("Copy_foo"));
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EXPECT_TRUE(IsCreateName("ReCreate"));
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EXPECT_TRUE(IsCreateName("ReCopy"));
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EXPECT_TRUE(IsCreateName("FOOCreate"));
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EXPECT_TRUE(IsCreateName("FOOCopy"));
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EXPECT_TRUE(IsCreateName("CreateWithCopy"));
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EXPECT_FALSE(IsCreateName(""));
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EXPECT_FALSE(IsCreateName("Crea"));
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EXPECT_FALSE(IsCreateName("Co"));
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EXPECT_FALSE(IsCreateName("create"));
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EXPECT_FALSE(IsCreateName("recreate"));
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EXPECT_FALSE(IsCreateName("recopy"));
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EXPECT_FALSE(IsCreateName("ReCreated"));
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EXPECT_FALSE(IsCreateName("ReCopying"));
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EXPECT_FALSE(IsCreateName("init"));
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EXPECT_FALSE(IsCreateName("new"));
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EXPECT_FALSE(IsCreateName("alloc"));
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EXPECT_FALSE(IsCreateName("copy"));
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EXPECT_TRUE(IsCreateName("mutableCopy"));
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}
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// TODO(thomasvl): Should probably add some unittests for all the special cases
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// of name mangling (class name, field name, enum names). Rather than doing
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// this with an ObjC test in the objectivec directory, we should be able to
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// use src/google/protobuf/compiler/importer* (like other tests) to support a
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// virtual file system to feed in protos, once we have the Descriptor tree, the
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// tests could use the helper methods for generating names and validate the
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// right things are happening.
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} // namespace
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} // namespace objectivec
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} // namespace compiler
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} // namespace protobuf
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} // namespace google
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