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970d7e83 | 1 | //===- llvm/unittest/IR/TypesTest.cpp - Type unit tests -------------------===// |
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2 | // |
3 | // The LLVM Compiler Infrastructure | |
4 | // | |
5 | // This file is distributed under the University of Illinois Open Source | |
6 | // License. See LICENSE.TXT for details. | |
7 | // | |
8 | //===----------------------------------------------------------------------===// | |
9 | ||
970d7e83 LB |
10 | #include "llvm/IR/DerivedTypes.h" |
11 | #include "llvm/IR/LLVMContext.h" | |
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12 | #include "gtest/gtest.h" |
13 | using namespace llvm; | |
14 | ||
15 | namespace { | |
16 | ||
17 | TEST(TypesTest, StructType) { | |
18 | LLVMContext C; | |
19 | ||
20 | // PR13522 | |
21 | StructType *Struct = StructType::create(C, "FooBar"); | |
22 | EXPECT_EQ("FooBar", Struct->getName()); | |
23 | Struct->setName(Struct->getName().substr(0, 3)); | |
24 | EXPECT_EQ("Foo", Struct->getName()); | |
25 | Struct->setName(""); | |
26 | EXPECT_TRUE(Struct->getName().empty()); | |
27 | EXPECT_FALSE(Struct->hasName()); | |
28 | } | |
29 | ||
30 | } // end anonymous namespace |