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ReST parser: add some tests for LineListRef, and fix a bug in

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LineListRef::getLinePart() found by them


Swift SVN r15870
This commit is contained in:
Dmitri Hrybenko
2014-04-03 15:35:24 +00:00
parent 92b2004280
commit 3ad1f7783c
2 changed files with 77 additions and 1 deletions
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75
unittests/ReST/ReSTTest.cpp
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@@ -40,6 +40,51 @@ struct ReSTTest : public ::testing::Test {
}
};
TEST_F(ReSTTest, LineList_getLinePart1) {
ReSTContext Context;
std::vector<const char *> Text = { "abcd", "efg", "hi" };
LineListRef LL = toLineList(Context, Text);
EXPECT_EQ("", LL.getLinePart(0, 0, 0).Text);
EXPECT_EQ("a", LL.getLinePart(0, 0, 1).Text);
EXPECT_EQ("ab", LL.getLinePart(0, 0, 2).Text);
EXPECT_EQ("abc", LL.getLinePart(0, 0, 3).Text);
EXPECT_EQ("abcd", LL.getLinePart(0, 0, 4).Text);
EXPECT_EQ("", LL.getLinePart(0, 1, 0).Text);
EXPECT_EQ("b", LL.getLinePart(0, 1, 1).Text);
EXPECT_EQ("bc", LL.getLinePart(0, 1, 2).Text);
EXPECT_EQ("bcd", LL.getLinePart(0, 1, 3).Text);
EXPECT_EQ("cd", LL.getLinePart(0, 2, 2).Text);
EXPECT_EQ("d", LL.getLinePart(0, 3, 1).Text);
EXPECT_EQ("", LL.getLinePart(0, 4, 0).Text);
EXPECT_EQ("", LL.getLinePart(1, 0, 0).Text);
EXPECT_EQ("e", LL.getLinePart(1, 0, 1).Text);
EXPECT_EQ("ef", LL.getLinePart(1, 0, 2).Text);
EXPECT_EQ("efg", LL.getLinePart(1, 0, 3).Text);
EXPECT_EQ("f", LL.getLinePart(1, 1, 1).Text);
EXPECT_EQ("fg", LL.getLinePart(1, 1, 2).Text);
EXPECT_EQ("", LL.getLinePart(2, 0, 0).Text);
EXPECT_EQ("h", LL.getLinePart(2, 0, 1).Text);
EXPECT_EQ("hi", LL.getLinePart(2, 0, 2).Text);
}
TEST_F(ReSTTest, LineList_getLinePart2) {
ReSTContext Context;
std::vector<const char *> Text = { "zzz", "zabcd", "efg", "hi", "zzz" };
LineListRef LL = toLineList(Context, Text);
LL = LL.dropFrontLines(1);
LL = LL.subList(0, 3);
LL.fromFirstLineDropFront(1);
ASSERT_EQ(3u, LL.size());
EXPECT_EQ("zabcd", LL.getLinePart(0, 0, 5).Text);
EXPECT_EQ("efg", LL.getLinePart(1, 0, 3).Text);
EXPECT_EQ("hi", LL.getLinePart(2, 0, 2).Text);
}
struct LineListIndentationTestData {
StringRef InText;
unsigned FirstTextCol;
@@ -1071,6 +1116,36 @@ struct ExtractBriefTestData ExtractBriefTests[] = {
"<field_body><paragraph>bbb\nccc</paragraph></field_body>"
"</field>"
"</field_list>" }, // Correct.
{ { ":aaa: bbb",
" ccc",
":ddd: eee",
" fff"
}, "",
"<field_list>"
"<field>"
"<field_name>aaa</field_name>"
"<field_body><paragraph>bbb\nccc</paragraph></field_body>"
"</field>"
"<field>"
"<field_name>ddd</field_name>"
"<field_body><paragraph>eee\nfff</paragraph></field_body>"
"</field>"
"</field_list>" }, // Correct.
{ { ":aaa: bbb",
" ccc",
":ddddd: eee",
" fff"
}, "",
"<field_list>"
"<field>"
"<field_name>aaa</field_name>"
"<field_body><paragraph>bbb\nccc</paragraph></field_body>"
"</field>"
"<field>"
"<field_name>ddddd</field_name>"
"<field_body><paragraph>eee\nfff</paragraph></field_body>"
"</field>"
"</field_list>" }, // Correct.
{ { ":aaa: bbb",
" ccc",
" ddd" }, "",