implement Path::dirname()

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josh committed 2014-06-19 00:01:10 -04:00
1 parent eb12420155
commit 49ccad5ed4
2 files changed
+31 -2

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@@ -27,3 +27,14 @@ TEST(PathTest, joins_two_paths_together)
EXPECT_EQ("C:/foo/../baz", Path("C:\\foo").join("../baz").to_s());
EXPECT_EQ("/xyz/f.txt", Path("/xyz/").join("f.txt").to_s());
}
TEST(PathTest, dirname)
{
EXPECT_EQ("/one/two", Path("/one/two/f.c").dirname().to_s());
EXPECT_EQ("C:/a", Path("C:\\a\\b\\").dirname().to_s());
EXPECT_EQ("/", Path("/").dirname().to_s());
EXPECT_EQ("/", Path("///foo").dirname().to_s());
EXPECT_EQ(".", Path("file.txt").dirname().to_s());
EXPECT_EQ(".", Path("folder//").dirname().to_s());
EXPECT_EQ("a", Path("a/b").dirname().to_s());
}