void test_insert_remove(void)
{
TArray<int> arr;
arr.initialize(2);
CPPUNIT_ASSERT_EQUAL((hyu32)0, arr.size());
HMD_ASSERT_HALT(arr.insert(1));
arr.insert(0) = 10;
CPPUNIT_ASSERT_EQUAL((hyu32)1, arr.size());
CPPUNIT_ASSERT_EQUAL(10, arr[0]);
arr.insert(0) = 20;
CPPUNIT_ASSERT_EQUAL((hyu32)2, arr.size());
CPPUNIT_ASSERT_EQUAL(20, arr[0]);
CPPUNIT_ASSERT_EQUAL(10, arr[1]);
arr.insert(1) = 30;
CPPUNIT_ASSERT_EQUAL((hyu32)3, arr.size());
CPPUNIT_ASSERT_EQUAL(20, arr[0]);
CPPUNIT_ASSERT_EQUAL(30, arr[1]);
CPPUNIT_ASSERT_EQUAL(10, arr[2]);
arr.insert(3) = 40;
CPPUNIT_ASSERT_EQUAL((hyu32)4, arr.size());
CPPUNIT_ASSERT_EQUAL(20, arr[0]);
CPPUNIT_ASSERT_EQUAL(30, arr[1]);
CPPUNIT_ASSERT_EQUAL(10, arr[2]);
CPPUNIT_ASSERT_EQUAL(40, arr[3]);
arr.insert(-1) = 50;
CPPUNIT_ASSERT_EQUAL((hyu32)5, arr.size());
CPPUNIT_ASSERT_EQUAL(20, arr[0]);
CPPUNIT_ASSERT_EQUAL(30, arr[1]);
CPPUNIT_ASSERT_EQUAL(10, arr[2]);
CPPUNIT_ASSERT_EQUAL(50, arr[3]);
CPPUNIT_ASSERT_EQUAL(40, arr[4]);
arr.remove(2);
CPPUNIT_ASSERT_EQUAL((hyu32)4, arr.size());
CPPUNIT_ASSERT_EQUAL(20, arr[0]);
CPPUNIT_ASSERT_EQUAL(30, arr[1]);
CPPUNIT_ASSERT_EQUAL(50, arr[2]);
CPPUNIT_ASSERT_EQUAL(40, arr[3]);
arr.remove(-3);
CPPUNIT_ASSERT_EQUAL((hyu32)3, arr.size());
CPPUNIT_ASSERT_EQUAL(20, arr[0]);
CPPUNIT_ASSERT_EQUAL(50, arr[1]);
CPPUNIT_ASSERT_EQUAL(40, arr[2]);
HMD_ASSERT_HALT(arr.remove(3));
HMD_ASSERT_HALT(arr.remove(-4));
int* p = arr.nthAddr(3);
int* q = arr.addSpaces(2);
CPPUNIT_ASSERT_EQUAL((hyu32)5, arr.size());
CPPUNIT_ASSERT_EQUAL(p, q);
}
TEST_F( TArrayTest, removeItTest) {
TArray<float> arrayInstance;
arrayInstance.add( 1.0f );
EXPECT_EQ( 1, arrayInstance.size() );
TArray<float>::Iterator it = arrayInstance.find( 1.0f );
EXPECT_NE( arrayInstance.end(), it );
arrayInstance.remove( it );
EXPECT_EQ( 0, arrayInstance.size() );
}
TEST_F( TArrayTest, removeTest) {
TArray<float> arrayInstance;
createArray( ArrayData, ArraySize, arrayInstance );
std::stringstream stream;
static const size_t Size = 3;
arrayInstance.remove( 1 );
EXPECT_EQ( Size, arrayInstance.size() );
float expectedResult[ Size ] = { 0.0f, 2.0f, 3.0f };
bool equal = true;
for ( size_t i=0; i<Size; ++i ) {
if ( arrayInstance[ i ] != expectedResult[ i ] ) {
stream << "error in index " << i << std::endl;
equal = false;
break;
}
}
EXPECT_TRUE( equal ) << stream.str();
}
