From a0fe40ea5842006c0da901a99ae07d7a25531175 Mon Sep 17 00:00:00 2001
From: Nicole Mazzuca <t-nimaz@microsoft.com>
Date: Thu, 11 Jul 2019 18:16:10 -0700
Subject: add tests!

Also, fix all the bugs I found when I wrote the tests!
---
 toolsrc/src/tests.strings.cpp | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 toolsrc/src/tests.strings.cpp

(limited to 'toolsrc/src/tests.strings.cpp')

diff --git a/toolsrc/src/tests.strings.cpp b/toolsrc/src/tests.strings.cpp
new file mode 100644
index 000000000..14b449e86
--- /dev/null
+++ b/toolsrc/src/tests.strings.cpp
@@ -0,0 +1,38 @@
+#include "tests.pch.h"
+
+#include <vcpkg/base/strings.h>
+
+#include <cstdint>
+#include <utility>
+#include <vector>
+
+using namespace Microsoft::VisualStudio::CppUnitTestFramework;
+
+namespace UnitTest1 {
+    class StringsTest : public TestClass<StringsTest> {
+        TEST_METHOD(b64url_encode)
+        {
+            using u64 = std::uint64_t;
+
+            std::vector<std::pair<std::uint64_t, std::string>> map;
+
+            map.emplace_back(0, "AAAAAAAAAAA");
+            map.emplace_back(1, "BAAAAAAAAAA");
+
+            map.emplace_back(u64(1) << 32, "AAAAAEAAAAA");
+            map.emplace_back((u64(1) << 32) + 1, "BAAAAEAAAAA");
+
+            map.emplace_back(0xE4D0'1065'D11E'0229, "pIgHRXGEQTO");
+            map.emplace_back(0xA626'FE45'B135'07FF, "_fQNxWk_mYK");
+            map.emplace_back(0xEE36'D228'0C31'D405, "FQdMMgi024O");
+            map.emplace_back(0x1405'64E7'FE7E'A88C, "Miqf-fOZFQB");
+            map.emplace_back(0xFFFF'FFFF'FFFF'FFFF, "__________P");
+
+            std::string result;
+            for (const auto& pr : map) {
+                result = vcpkg::Strings::b64url_encode(pr.first);
+                Assert::AreEqual(result, pr.second);
+            }
+        }
+    };
+}
-- 
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