1 files changed, 31 insertions, 10 deletions
diff --git a/test/common/StringTest.cpp b/test/common/StringTest.cpp
index 737a93ad..0a60e729 100644
--- a/test/common/StringTest.cpp
+++ b/test/common/StringTest.cpp
@@ -70,14 +70,35 @@ TEST(String, SplitToLinesRemoveSpaceLine) {
   ASSERT_EQ(lines[2], String(u"ghi"));
 }
 
-TEST(String, ParseToFloat) {
-  using cru::String;
-  ASSERT_EQ(String(u"3.14159").ParseToDouble(), 3.14159);
-  ASSERT_EQ(String(u"   3.14159").ParseToDouble(), 3.14159);
-  ASSERT_EQ(String(u"   3.14159    ").ParseToDouble(), 3.14159);
-
-  cru::Index processed_char_count = 0;
-  ASSERT_EQ(String(u" 3.14159 garbege").ParseToDouble(&processed_char_count),
-            3.14159);
-  ASSERT_EQ(processed_char_count, 9);
+TEST(StringView, ToUtf8) {
+  using cru::StringView;
+  StringView utf16_text = u"aπ你🤣!";
+  std::string_view utf8_text = "aπ你🤣!";
+
+  ASSERT_EQ(utf16_text.ToUtf8(), utf8_text);
+}
+
+TEST(String, FromUtf8) {
+  std::u16string_view utf16_text = u"aπ你🤣!";
+  std::string_view utf8_text = "aπ你🤣!";
+
+  ASSERT_EQ(cru::String::FromUtf8(utf8_text), utf16_text);
+}
+
+TEST(StringView, ParseToDouble) {
+  using cru::StringView;
+  ASSERT_EQ(StringView(u"3.14159").ParseToDouble(), 3.14159);
+  ASSERT_EQ(StringView(u"   3.14159").ParseToDouble(), 3.14159);
+  ASSERT_EQ(StringView(u"   3.14159    ").ParseToDouble(), 3.14159);
+}
+
+TEST(String, ParseToDoubleList) {
+  using cru::StringView;
+
+  auto list = StringView(u" 1.23 2.34 3.45 ").ParseToDoubleList();
+
+  ASSERT_EQ(list.size(), 3);
+  ASSERT_EQ(list[0], 1.23);
+  ASSERT_EQ(list[1], 2.34);
+  ASSERT_EQ(list[2], 3.45);
 }