Stefano Ceccherini
6903f4c65f
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1487 a95241bf-73f2-0310-859d-f6bbb57e9c96
108 lines
2.6 KiB
C++
108 lines
2.6 KiB
C++
#include "StringRemoveTest.h"
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#include "cppunit/TestCaller.h"
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#include <String.h>
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#include <stdio.h>
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StringRemoveTest::StringRemoveTest(std::string name) :
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BTestCase(name)
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{
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}
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StringRemoveTest::~StringRemoveTest()
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{
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}
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void
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StringRemoveTest::PerformTest(void)
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{
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BString *string1, *string2;
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//Truncate(int32 newLength, bool lazy);
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//lazy = true
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NextSubTest();
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string1 = new BString("This is a long string");
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string1->Truncate(14, true);
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CPPUNIT_ASSERT(strcmp(string1->String(), "This is a long") == 0);
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CPPUNIT_ASSERT(string1->Length() == 14);
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delete string1;
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//lazy = false
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NextSubTest();
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string1 = new BString("This is a long string");
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string1->Truncate(14, false);
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CPPUNIT_ASSERT(strcmp(string1->String(), "This is a long") == 0);
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CPPUNIT_ASSERT(string1->Length() == 14);
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delete string1;
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//new length is < 0
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//commented out as it crashes r5 implementation
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//NextSubTest();
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//string1 = new BString("This is a long string");
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//string1->Truncate(-3);
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//CPPUNIT_ASSERT(strcmp(string1->String(), "This is a long string") == 0);
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//CPPUNIT_ASSERT(string1->Length() == 21);
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//delete string1;
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//new length is > old length
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NextSubTest();
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string1 = new BString("This is a long string");
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string1->Truncate(45);
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CPPUNIT_ASSERT(strcmp(string1->String(), "This is a long string") == 0);
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CPPUNIT_ASSERT(string1->Length() == 21);
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delete string1;
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//String was empty
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NextSubTest();
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string1 = new BString;
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string1->Truncate(0);
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CPPUNIT_ASSERT(strcmp(string1->String(), "") == 0);
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CPPUNIT_ASSERT(string1->Length() == 0);
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delete string1;
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//Remove(int32 from, int32 length)
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NextSubTest();
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string1 = new BString("a String");
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string1->Remove(2, 2);
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CPPUNIT_ASSERT(strcmp(string1->String(), "a ring") == 0);
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delete string1;
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//String was empty
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NextSubTest();
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string1 = new BString;
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string1->Remove(2, 1);
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CPPUNIT_ASSERT(strcmp(string1->String(), "") == 0);
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delete string1;
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//from is beyond the end of the string
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NextSubTest();
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string1 = new BString("a String");
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string1->Remove(20, 2);
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CPPUNIT_ASSERT(strcmp(string1->String(), "a String") == 0);
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delete string1;
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//from + length is > Length()
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NextSubTest();
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string1 = new BString("a String");
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string1->Remove(4, 30);
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CPPUNIT_ASSERT(strcmp(string1->String(), "a String") == 0);
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delete string1;
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NextSubTest();
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string1 = new BString("a String");
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string1->Remove(-3, 5);
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CPPUNIT_ASSERT(strcmp(string1->String(), "ing") == 0);
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delete string1;
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}
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CppUnit::Test *StringRemoveTest::suite(void)
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{
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typedef CppUnit::TestCaller<StringRemoveTest>
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StringRemoveTestCaller;
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return(new StringRemoveTestCaller("BString::Remove Test", &StringRemoveTest::PerformTest));
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}
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