添加shared_ptr的测试

TinySTL/Test/SharedPtrTest.cpp

+#include "SharedPtrTest.h"
+
+#include "../String.h"
+
+namespace TinySTL{
+	namespace SharedPtrTest{
+		void testCase1(){
+			shared_ptr<int> sp1(new int(10));
+			assert(*(sp1.get()) == 10);
+			
+			shared_ptr<int> sp2(new int(1), default_delete<int>());
+			assert(sp2.use_count() == 1);
+
+			auto sp3(sp2);
+			assert(sp3.use_count() == 2);
+			
+			auto sp4 = sp2;
+			assert(sp4.use_count() == 3);
+
+			assert(sp2.get() == sp3.get() && sp2.get() == sp4.get());
+			assert(sp2 == sp3 && !(sp2 != sp4));
+
+			shared_ptr<string> sp5(new string("hello"));
+			assert(*sp5 == "hello");
+			sp5->append(" world");
+			assert(*sp5 == "hello world");
+
+			auto sp6 = make_shared<string>(10, '0');
+			assert(*sp6 == "0000000000");
+
+			shared_ptr<int> spp;
+			assert(spp == nullptr);
+			assert(!(spp != nullptr));
+		}
+
+		void testAllCases(){
+			testCase1();
+		}
+	}
+}
\ No newline at end of file

TinySTL/Test/SharedPtrTest.h

+#ifndef _SHARED_PTR_TEST_H_
+#define _SHARED_PTR_TEST_H_
+
+#include "../Memory.h"
+
+#include <cassert>
+
+namespace TinySTL{
+	namespace SharedPtrTest{
+		void testCase1();
+
+		void testAllCases();
+	}
+}
+
+#endif
\ No newline at end of file

TinySTL/TinySTL.vcxproj

@@ -97,6 +97,7 @@
     <ClCompile Include="Test\PriorityQueueTest.cpp" />
     <ClCompile Include="Test\QueueTest.cpp" />
     <ClCompile Include="Test\RefTest.cpp" />
+    <ClCompile Include="Test\SharedPtrTest.cpp" />
     <ClCompile Include="Test\StackTest.cpp" />
     <ClCompile Include="Test\StringTest.cpp" />
     <ClCompile Include="Test\SuffixArrayTest.cpp" />
@@ -148,6 +149,7 @@
     <ClInclude Include="Test\PriorityQueueTest.h" />
     <ClInclude Include="Test\QueueTest.h" />
     <ClInclude Include="Test\RefTest.h" />
+    <ClInclude Include="Test\SharedPtrTest.h" />
     <ClInclude Include="Test\StackTest.h" />
     <ClInclude Include="Test\StringTest.h" />
     <ClInclude Include="Test\SuffixArrayTest.h" />

TinySTL/TinySTL.vcxproj.filters

@@ -102,6 +102,9 @@
     <ClCompile Include="Test\RefTest.cpp">
       <Filter>Test</Filter>
     </ClCompile>
+    <ClCompile Include="Test\SharedPtrTest.cpp">
+      <Filter>Test</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="TypeTraits.h">
@@ -272,6 +275,9 @@
     <ClInclude Include="Test\RefTest.h">
       <Filter>Test</Filter>
     </ClInclude>
+    <ClInclude Include="Test\SharedPtrTest.h">
+      <Filter>Test</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <None Include="..\README.md" />

TinySTL/main.cpp

@@ -15,6 +15,7 @@
 #include "Test\PriorityQueueTest.h"
 #include "Test\QueueTest.h"
 #include "Test\RefTest.h"
+#include "Test\SharedPtrTest.h"
 #include "Test\StackTest.h"
 #include "Test\StringTest.h"
 #include "Test\SuffixArrayTest.h"
@@ -38,6 +39,7 @@ int main(){
 	TinySTL::PriorityQueueTest::testAllCases();
 	TinySTL::QueueTest::testAllCases();
 	TinySTL::RefTest::testAllCases();
+	TinySTL::SharedPtrTest::testAllCases();
 	TinySTL::StackTest::testAllCases();
 	TinySTL::StringTest::testAllCases();
 	TinySTL::SuffixArrayTest::testAllCases();