intermediate changes

ref:d5f945ecdc1f5af1ad57e12787c6b8ed1a9f0f12

1 files changed, 65 insertions, 0 deletions

diff --git a/library/cpp/case_insensitive_string/case_insensitive_string_ut.cpp b/library/cpp/case_insensitive_string/case_insensitive_string_ut.cpp
new file mode 100644
index 0000000000..49f9c59c95
--- /dev/null
+++ b/library/cpp/case_insensitive_string/case_insensitive_string_ut.cpp
@@ -0,0 +1,65 @@
+#include "case_insensitive_string.h"
+
+#include <util/generic/string_ut.h>
+
+class TCaseInsensitiveStringTest : public TTestBase, private TStringTestImpl<TCaseInsensitiveString, TTestData<char>> {
+public:
+    UNIT_TEST_SUITE(TCaseInsensitiveStringTest);
+    UNIT_TEST(TestOperators);
+    UNIT_TEST(TestOperatorsCI);
+
+    UNIT_TEST_SUITE_END();
+};
+
+UNIT_TEST_SUITE_REGISTRATION(TCaseInsensitiveStringTest);
+
+Y_UNIT_TEST_SUITE(TCaseInsensitiveStringTestEx) {
+    Y_UNIT_TEST(BasicTString) {
+        TCaseInsensitiveString foo("foo");
+        TCaseInsensitiveString FOO("FOO");
+        TCaseInsensitiveString Bar("Bar");
+        TCaseInsensitiveString bAR("bAR");
+
+        UNIT_ASSERT_EQUAL(foo, FOO);
+        UNIT_ASSERT_EQUAL(Bar, bAR);
+
+        constexpr TCaseInsensitiveStringBuf foobar("foobar");
+        UNIT_ASSERT(foobar.StartsWith(foo));
+        UNIT_ASSERT(foobar.StartsWith(FOO));
+        UNIT_ASSERT(foobar.EndsWith(Bar));
+        UNIT_ASSERT(foobar.EndsWith(bAR));
+        UNIT_ASSERT(foobar.Contains(FOO));
+        UNIT_ASSERT(foobar.Contains(Bar));
+    }
+
+    Y_UNIT_TEST(BasicStdString) {
+        using TCaseInsensitiveStdString = std::basic_string<char, TCaseInsensitiveCharTraits>;
+        using TCaseInsensitiveStringView = std::basic_string_view<char, TCaseInsensitiveCharTraits>;
+
+        TCaseInsensitiveStdString foo("foo");
+        TCaseInsensitiveStdString FOO("FOO");
+        TCaseInsensitiveStdString Bar("Bar");
+        TCaseInsensitiveStdString bAR("bAR");
+
+        UNIT_ASSERT_EQUAL(foo, FOO);
+        UNIT_ASSERT_EQUAL(Bar, bAR);
+
+        constexpr TCaseInsensitiveStringView foobar("foobar");
+        UNIT_ASSERT(foobar.starts_with(foo));
+        UNIT_ASSERT(foobar.starts_with(FOO));
+        UNIT_ASSERT(foobar.ends_with(Bar));
+        UNIT_ASSERT(foobar.ends_with(bAR));
+        //TODO: test contains after C++23
+    }
+
+/*
+    Y_UNIT_TEST(TestSplit) {
+        TCaseInsensitiveStringBuf input("splitAmeAbro");
+        TVector<TCaseInsensitiveStringBuf> expected{"split", "me", "bro"};
+
+        TVector<TCaseInsensitiveStringBuf> split = StringSplitter(input).Split('a');
+
+        UNIT_ASSERT_VALUES_EQUAL(split, expected);
+    }
+*/
+}