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Comment parser unit tests: split a huge test case 

llvm-svn: 160649
This commit is contained in:
Dmitri Gribenko 2012-07-23 23:37:11 +00:00
parent 75419dc151
commit 47f622d414
1 changed files with 52 additions and 35 deletions
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87
clang/unittests/AST/CommentParser.cpp
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@ -673,14 +673,10 @@ TEST_F(CommentParserTest, Paragraph4) {
TEST_F(CommentParserTest, ParamCommand1) { TEST_F(CommentParserTest, ParamCommand1) {
const char *Source = const char *Source =
"// \\param aaa\n" "// \\param aaa Bbb\n";
"// \\param [in] aaa\n"
"// \\param [out] aaa\n"
"// \\param [in,out] aaa\n"
"// \\param [in, out] aaa\n";
FullComment *FC = parseString(Source); FullComment *FC = parseString(Source);
ASSERT_TRUE(HasChildCount(FC, 6)); ASSERT_TRUE(HasChildCount(FC, 2));
ASSERT_TRUE(HasParagraphCommentAt(FC, 0, " ")); ASSERT_TRUE(HasParagraphCommentAt(FC, 0, " "));
{ {
@ -691,54 +687,75 @@ TEST_F(CommentParserTest, ParamCommand1) {
/* IsDirectionExplicit = */ false, /* IsDirectionExplicit = */ false,
"aaa", PC)); "aaa", PC));
ASSERT_TRUE(HasChildCount(PCC, 1)); ASSERT_TRUE(HasChildCount(PCC, 1));
ASSERT_TRUE(HasChildCount(PC, 1)); ASSERT_TRUE(HasParagraphCommentAt(PCC, 0, " Bbb"));
ASSERT_TRUE(HasTextAt(PC, 0, " "));
} }
}
TEST_F(CommentParserTest, ParamCommand2) {
const char *Source =
"// \\param [in] aaa Bbb\n";
FullComment *FC = parseString(Source);
ASSERT_TRUE(HasChildCount(FC, 2));
ASSERT_TRUE(HasParagraphCommentAt(FC, 0, " "));
{ {
ParamCommandComment *PCC; ParamCommandComment *PCC;
ParagraphComment *PC; ParagraphComment *PC;
ASSERT_TRUE(HasParamCommandAt(FC, 2, PCC, "param", ASSERT_TRUE(HasParamCommandAt(FC, 1, PCC, "param",
ParamCommandComment::In, ParamCommandComment::In,
/* IsDirectionExplicit = */ true, /* IsDirectionExplicit = */ true,
"aaa", PC)); "aaa", PC));
ASSERT_TRUE(HasChildCount(PCC, 1)); ASSERT_TRUE(HasChildCount(PCC, 1));
ASSERT_TRUE(HasChildCount(PC, 1)); ASSERT_TRUE(HasParagraphCommentAt(PCC, 0, " Bbb"));
ASSERT_TRUE(HasTextAt(PC, 0, " "));
} }
}
TEST_F(CommentParserTest, ParamCommand3) {
const char *Source =
"// \\param [out] aaa Bbb\n";
FullComment *FC = parseString(Source);
ASSERT_TRUE(HasChildCount(FC, 2));
ASSERT_TRUE(HasParagraphCommentAt(FC, 0, " "));
{ {
ParamCommandComment *PCC; ParamCommandComment *PCC;
ParagraphComment *PC; ParagraphComment *PC;
ASSERT_TRUE(HasParamCommandAt(FC, 3, PCC, "param", ASSERT_TRUE(HasParamCommandAt(FC, 1, PCC, "param",
ParamCommandComment::Out, ParamCommandComment::Out,
/* IsDirectionExplicit = */ true, /* IsDirectionExplicit = */ true,
"aaa", PC)); "aaa", PC));
ASSERT_TRUE(HasChildCount(PCC, 1)); ASSERT_TRUE(HasChildCount(PCC, 1));
ASSERT_TRUE(HasChildCount(PC, 1)); ASSERT_TRUE(HasParagraphCommentAt(PCC, 0, " Bbb"));
ASSERT_TRUE(HasTextAt(PC, 0, " "));
}
{
ParamCommandComment *PCC;
ParagraphComment *PC;
ASSERT_TRUE(HasParamCommandAt(FC, 4, PCC, "param",
ParamCommandComment::InOut,
/* IsDirectionExplicit = */ true,
"aaa", PC));
ASSERT_TRUE(HasChildCount(PCC, 1));
ASSERT_TRUE(HasChildCount(PC, 1));
ASSERT_TRUE(HasTextAt(PC, 0, " "));
}
{
ParamCommandComment *PCC;
ParagraphComment *PC;
ASSERT_TRUE(HasParamCommandAt(FC, 5, PCC, "param",
ParamCommandComment::InOut,
/* IsDirectionExplicit = */ true,
"aaa", PC));
ASSERT_TRUE(HasChildCount(PCC, 1));
ASSERT_TRUE(HasChildCount(PC, 0));
} }
} }
TEST_F(CommentParserTest, ParamCommand4) {
const char *Sources[] = {
"// \\param [in,out] aaa Bbb\n",
"// \\param [in, out] aaa Bbb\n"
};
for (size_t i = 0, e = array_lengthof(Sources); i != e; i++) {
FullComment *FC = parseString(Sources[i]);
ASSERT_TRUE(HasChildCount(FC, 2));
ASSERT_TRUE(HasParagraphCommentAt(FC, 0, " "));
{
ParamCommandComment *PCC;
ParagraphComment *PC;
ASSERT_TRUE(HasParamCommandAt(FC, 1, PCC, "param",
ParamCommandComment::InOut,
/* IsDirectionExplicit = */ true,
"aaa", PC));
ASSERT_TRUE(HasChildCount(PCC, 1));
ASSERT_TRUE(HasParagraphCommentAt(PCC, 0, " Bbb"));
}
}
}
TEST_F(CommentParserTest, InlineCommand1) { TEST_F(CommentParserTest, InlineCommand1) {
const char *Source = "// \\c"; const char *Source = "// \\c";