| 90 | } |
| 91 | |
| 92 | void applyLangFiles() const |
| 93 | { |
| 94 | const char xmldata[] = R"(<def format="2"><markup ext=".ml" reporterrors="false"/></def>)"; |
| 95 | const Settings s = settingsBuilder().libraryxml(xmldata).build(); |
| 96 | |
| 97 | const std::list<FileWithDetails> fs = { |
| 98 | {"nolang", Standards::Language::None, 0 }, |
| 99 | {"c", Standards::Language::C, 0 }, |
| 100 | {"cpp", Standards::Language::CPP, 0 }, |
| 101 | {"nolang.c", Standards::Language::None, 0 }, |
| 102 | {"nolang.cpp", Standards::Language::None, 0 }, |
| 103 | {"nolang.ml", Standards::Language::None, 0 } |
| 104 | }; |
| 105 | |
| 106 | // no language to enforce - identify only |
| 107 | { |
| 108 | std::list<FileWithDetails> fs1 = fs; |
| 109 | frontend::applyLang(fs1, s, Standards::Language::None); |
| 110 | auto it = fs1.cbegin(); |
| 111 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); // unknown defaults to C++ |
| 112 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); |
| 113 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); |
| 114 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); |
| 115 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); |
| 116 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); // markup files are always C |
| 117 | } |
| 118 | |
| 119 | // language to enforce (C) |
| 120 | { |
| 121 | std::list<FileWithDetails> fs1 = fs; |
| 122 | frontend::applyLang(fs1, s, Standards::Language::C); |
| 123 | auto it = fs1.cbegin(); |
| 124 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); |
| 125 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); |
| 126 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); |
| 127 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); |
| 128 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); |
| 129 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); // markup files are always C |
| 130 | } |
| 131 | |
| 132 | // language to enforce (C++) |
| 133 | { |
| 134 | std::list<FileWithDetails> fs1 = fs; |
| 135 | frontend::applyLang(fs1, s, Standards::Language::CPP); |
| 136 | auto it = fs1.cbegin(); |
| 137 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); |
| 138 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); |
| 139 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); |
| 140 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); |
| 141 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::CPP); |
| 142 | ASSERT_EQUALS_ENUM((it++)->lang(), Standards::Language::C); // markup files are always C |
| 143 | } |
| 144 | } |
| 145 | }; |
| 146 | |
| 147 | REGISTER_TEST(TestFrontend) |