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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Globalization;
/// <summary>
/// System.Globalization.StringInfo.Equals(Object)
/// </summary>
public class StringInfoEquals
{
private const int c_MINI_STRING_LENGTH = 8;
private const int c_MAX_STRING_LENGTH = 256;
#region Public Methods
public bool RunTests()
{
bool retVal = true;
TestLibrary.TestFramework.LogInformation("[Positive]");
retVal = PosTest1() && retVal;
retVal = PosTest2() && retVal;
retVal = PosTest3() && retVal;
retVal = PosTest4() && retVal;
retVal = PosTest5() && retVal;
retVal = PosTest6() && retVal;
retVal = PosTest7() && retVal;
return retVal;
}
#region Positive Test Cases
public bool PosTest1()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest1: Compare two equal StringInfo");
try
{
string str = TestLibrary.Generator.GetString(-55, false, c_MINI_STRING_LENGTH, c_MAX_STRING_LENGTH);
StringInfo stringInfo1 = new StringInfo(str);
StringInfo stringInfo2 = new StringInfo(str);
if (!stringInfo1.Equals(stringInfo2))
{
TestLibrary.TestFramework.LogError("001", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("002", "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest2()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest2: The two stringinfos reference to one object ");
try
{
string str = TestLibrary.Generator.GetString(-55, false, c_MINI_STRING_LENGTH, c_MAX_STRING_LENGTH);
StringInfo stringInfo1 = new StringInfo(str);
StringInfo stringInfo2 = stringInfo1;
if (!stringInfo1.Equals(stringInfo2))
{
TestLibrary.TestFramework.LogError("003", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("004", "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest3()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest3: Using default constructor to create two equal instance");
try
{
StringInfo stringInfo1 = new StringInfo();
StringInfo stringInfo2 = new StringInfo();
if (!stringInfo1.Equals(stringInfo2))
{
TestLibrary.TestFramework.LogError("005", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("006", "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest4()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest4: Compare two instance with different string value");
try
{
StringInfo stringInfo1 = new StringInfo("stringinfo1");
StringInfo stringInfo2 = new StringInfo("stringinfo2");
if (stringInfo1.Equals(stringInfo2))
{
TestLibrary.TestFramework.LogError("007", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("008", "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest5()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest5: Compare with a different kind of type");
try
{
StringInfo stringInfo1 = new StringInfo("stringinfo1");
string str = "stringinfo1";
if (stringInfo1.Equals(str))
{
TestLibrary.TestFramework.LogError("009", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("010", "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest6()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest6: The argument is a null reference");
try
{
StringInfo stringInfo1 = new StringInfo("stringinfo1");
object ob = null;
if (stringInfo1.Equals(ob))
{
TestLibrary.TestFramework.LogError("011", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("012", "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest7()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest7: The argument is value type");
try
{
StringInfo stringInfo1 = new StringInfo("123");
int i = 123;
if (stringInfo1.Equals(i))
{
TestLibrary.TestFramework.LogError("013", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("014", "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
#endregion
#region Nagetive Test Cases
#endregion
#endregion
public static int Main()
{
StringInfoEquals test = new StringInfoEquals();
TestLibrary.TestFramework.BeginTestCase("StringInfoEquals");
if (test.RunTests())
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.TestFramework.LogInformation("PASS");
return 100;
}
else
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.TestFramework.LogInformation("FAIL");
return 0;
}
}
}
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