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Fix and test include directive parsing

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This commit is contained in:
Jonathan Müller 2017-04-03 09:49:29 +02:00
commit 9c46c96820
7 changed files with 90 additions and 21 deletions
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27
test/cpp_preprocessor.cpp
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@ -77,21 +77,22 @@ namespace ns2
}
}
// requires clang 4.0, currently not available for testing
// TODO:
#if 0
TEST_CASE("cpp_include_directive")
// requires clang 4.0
TEST_CASE("cpp_include_directive", "[!hide][clang4]")
{
write_file("cpp_include_directive-header.hpp", R"(
#define FOO
)");
auto header_a = R"(
/// #include <iostream>
#include <iostream>
/// #include "cpp_include_directive-header.hpp"
#include "cpp_include_directive-header.hpp"
)";
auto header_b = R"(
/// #include "header_a.hpp"
#include "header_a.hpp"
)";
@ -105,20 +106,32 @@ TEST_CASE("cpp_include_directive")
{
REQUIRE(include.target().name() == include.name());
REQUIRE(include.include_kind() == cppast::cpp_include_kind::system);
REQUIRE(!include.target().get(idx));
REQUIRE(include.target().get(idx).empty());
}
else if (include.name() == "cpp_include_directive-header.hpp")
{
REQUIRE(include.target().name() == include.name());
REQUIRE(include.include_kind() == cppast::cpp_include_kind::local);
REQUIRE(!include.target().get(idx));
REQUIRE(include.target().get(idx).empty());
}
else
REQUIRE(false);
});
REQUIRE(count == 2u);
count = test_visit<cpp_include_directive>(*file_b, [&](const cpp_include_directive& include) {
if (include.name() == "header_a.hpp")
{
REQUIRE(include.target().name() == include.name());
REQUIRE(include.include_kind() == cppast::cpp_include_kind::local);
REQUIRE(
equal_ref(idx, include.target(), cpp_file_ref(cpp_entity_id(""), "header_a.hpp")));
}
else
REQUIRE(false);
});
REQUIRE(count == 1u);
}
#endif
TEST_CASE("comment matching")
{