public void Arrays_SingleDimensional_PrimitiveTypes()
{
var arrayMethod = new CodeMemberMethod();
arrayMethod.Name = "ArrayMethod";
arrayMethod.Parameters.Add(new CodeParameterDeclarationExpression(typeof(int), "parameter"));
arrayMethod.Attributes = (arrayMethod.Attributes & ~MemberAttributes.AccessMask) | MemberAttributes.Public;
arrayMethod.ReturnType = new CodeTypeReference(typeof(System.Int64));
arrayMethod.Statements.Add(new CodeVariableDeclarationStatement(typeof(int), "arraySize", new CodePrimitiveExpression(3)));
arrayMethod.Statements.Add(new CodeVariableDeclarationStatement(typeof(int[]), "array1"));
arrayMethod.Statements.Add(new CodeVariableDeclarationStatement(new CodeTypeReference("System.Int32", 1), "array2", new CodeArrayCreateExpression(typeof(int[]), new CodePrimitiveExpression(3))));
arrayMethod.Statements.Add(
new CodeVariableDeclarationStatement(new CodeTypeReference("System.Int16", 1), "array3", new CodeArrayCreateExpression(new CodeTypeReference("System.Int16", 1),
new CodeExpression[] {
new CodePrimitiveExpression(1),
new CodePrimitiveExpression(4),
new CodePrimitiveExpression(9),})));
arrayMethod.Statements.Add(new CodeAssignStatement(new CodeVariableReferenceExpression("array1"), new CodeArrayCreateExpression(typeof(int[]), new CodeVariableReferenceExpression("arraySize"))));
arrayMethod.Statements.Add(new CodeVariableDeclarationStatement(typeof(System.Int64), "retValue", new CodePrimitiveExpression(0)));
arrayMethod.Statements.Add(new CodeVariableDeclarationStatement(typeof(int), "i"));
arrayMethod.Statements.Add(
new CodeIterationStatement(
new CodeAssignStatement(new CodeVariableReferenceExpression("i"), new CodePrimitiveExpression(0)),
new CodeBinaryOperatorExpression(
new CodeVariableReferenceExpression("i"),
CodeBinaryOperatorType.LessThan,
new CodePropertyReferenceExpression(
new CodeVariableReferenceExpression("array1"), "Length")),
new CodeAssignStatement(
new CodeVariableReferenceExpression("i"),
new CodeBinaryOperatorExpression(
new CodeVariableReferenceExpression("i"),
CodeBinaryOperatorType.Add,
new CodePrimitiveExpression(1))),
new CodeAssignStatement(
new CodeArrayIndexerExpression(
new CodeVariableReferenceExpression("array1"),
new CodeVariableReferenceExpression("i")),
new CodeBinaryOperatorExpression(
new CodeVariableReferenceExpression("i"),
CodeBinaryOperatorType.Multiply,
new CodeVariableReferenceExpression("i"))),
new CodeAssignStatement(
new CodeArrayIndexerExpression(
new CodeVariableReferenceExpression("array2"),
new CodeVariableReferenceExpression("i")),
new CodeBinaryOperatorExpression(
new CodeArrayIndexerExpression(
new CodeVariableReferenceExpression("array1"),
new CodeVariableReferenceExpression("i")),
CodeBinaryOperatorType.Subtract,
new CodeVariableReferenceExpression("i"))),
new CodeAssignStatement(
new CodeVariableReferenceExpression("retValue"),
new CodeBinaryOperatorExpression(
new CodeVariableReferenceExpression("retValue"),
CodeBinaryOperatorType.Add,
new CodeBinaryOperatorExpression(
new CodeArrayIndexerExpression(
new CodeVariableReferenceExpression("array1"),
new CodeVariableReferenceExpression("i")),
CodeBinaryOperatorType.Add,
new CodeBinaryOperatorExpression(
new CodeArrayIndexerExpression(
new CodeVariableReferenceExpression("array2"),
new CodeVariableReferenceExpression("i")),
CodeBinaryOperatorType.Add,
new CodeArrayIndexerExpression(
new CodeVariableReferenceExpression("array3"),
new CodeVariableReferenceExpression("i"))))))));
arrayMethod.Statements.Add(
new CodeMethodReturnStatement(new CodeVariableReferenceExpression("retValue")));
AssertEqual(arrayMethod,
@"public long ArrayMethod(int parameter)
{
int arraySize = 3;
int[] array1;
int[] array2 = new int[3];
short[] array3 = new short[] { 1, 4, 9};
array1 = new int[arraySize];
long retValue = 0;
int i;
for (i = 0; (i < array1.Length); i = (i + 1))
{
array1[i] = (i * i);
array2[i] = (array1[i] - i);
retValue = (retValue + (array1[i] + (array2[i] + array3[i])));
}
return retValue;
}");
}