560   ASSERT_TRUE(a.starts_with(a));  in TEST()
561   ASSERT_TRUE(a.starts_with("foo"));  in TEST()
562   ASSERT_TRUE(a.starts_with(e));  in TEST()
563   ASSERT_TRUE(b.starts_with(s1));  in TEST()
564   ASSERT_TRUE(b.starts_with(b));  in TEST()
565   ASSERT_TRUE(b.starts_with(e));  in TEST()
566   ASSERT_TRUE(e.starts_with(""));  in TEST()
567   ASSERT_TRUE(!a.starts_with(b));  in TEST()
568   ASSERT_TRUE(!b.starts_with(a));  in TEST()
569   ASSERT_TRUE(!e.starts_with(a));  in TEST()
633   ASSERT_TRUE(abc.starts_with(abc));  in TEST()
634   ASSERT_TRUE(abc.starts_with("abcdefghijklm"));  in TEST()
635   ASSERT_TRUE(!abc.starts_with("abcdefguvwxyz"));  in TEST()
780   static_assert(piece.starts_with(""), "");  in TEST()
781   static_assert(piece.starts_with("a"), "");  in TEST()
782   static_assert(piece.starts_with("ab"), "");  in TEST()
783   static_assert(piece.starts_with("abc"), "");  in TEST()
785   static_assert(!piece.starts_with("b"), "");  in TEST()
786   static_assert(!piece.starts_with("bc"), "");  in TEST()
788   static_assert(!piece.starts_with("abcd"), "");  in TEST()