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tests: add a unit test for demangling the new swift prefix with libswiftDemangle

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This commit is contained in:
Erik Eckstein
2018-01-12 15:17:11 -08:00
parent 9a01313255
commit 00f78fb9f5
1 changed files with 20 additions and 0 deletions
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20
unittests/SwiftDemangle/DemangleTest.cpp
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@@ -38,6 +38,26 @@ TEST(FunctionNameDemangleTests, CorrectlyDemangles) {
EXPECT_EQ(Result, strlen(DemangledNameWithSugar));
}
TEST(FunctionNameDemangleTests, NewManglingPrefix) {
char OutputBuffer[128];
const char *FunctionName = "$S1a10run_MatMulyySiF";
const char *DemangledName = "a.run_MatMul(Swift.Int) -> ()";
const char *SimplifiedName = "run_MatMul(_:)";
size_t Result = swift_demangle_getDemangledName(FunctionName, OutputBuffer,
sizeof(OutputBuffer));
EXPECT_STREQ(DemangledName, OutputBuffer);
EXPECT_EQ(Result, strlen(DemangledName));
Result = swift_demangle_getSimplifiedDemangledName(FunctionName, OutputBuffer,
sizeof(OutputBuffer));
EXPECT_STREQ(SimplifiedName, OutputBuffer);
EXPECT_EQ(Result, strlen(SimplifiedName));
}
TEST(FunctionNameDemangledTests, WorksWithNULLBuffer) {
const char *FunctionName = "_TFC3foo3bar3basfT3zimCS_3zim_T_";
const char *DemangledName = "foo.bar.bas(zim: foo.zim) -> ()";