Added new test case for split method (unicode non-breaking space) (#374)

2f91cd6c · Stefan Schweter · Davis E. King · 9beac18b · 2f91cd6c
Commit 2f91cd6c authored Dec 24, 2016 by Stefan Schweter Committed by Davis E. King Dec 24, 2016
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string.cpp dlib/test/string.cpp +7 -0

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--- a/dlib/test/string.cpp
+++ b/dlib/test/string.cpp
@@ -243,6 +243,13 @@ namespace
        DLIB_TEST(wv[0] == L"test");
        DLIB_TEST(wv[1] == L"string");

+        wstr = L"Über alle Maßen\u00A0Öttingenstraße";
+        wv = split(wstr, L" \u00A0\n\r\t");
+        DLIB_TEST(wv.size() == 4);
+        DLIB_TEST(wv[0] == L"Über");
+        DLIB_TEST(wv[1] == L"alle");
+        DLIB_TEST(wv[2] == L"Maßen");
+        DLIB_TEST(wv[3] == L"Öttingenstraße");

        wstr = L"test string hah";
        DLIB_TEST(split_on_first(wstr).first == L"test");