... be-
ginning of the day while catching up on email, and run the
STRUCTURING UNIT TESTS 33
CreateSimpleAccount()
CreateDefaultAccount()
CreateDupAccount()
AccountTest.cs
(Internal Only)
CreateAccount()
Account.cs
(Delivered)
Figure ... project and personal success. Unit
testing is a relatively inexpensive, easy way to produce better
code, faster.
Unittesting is the practice of using small bits of code to
exercise the code ... somewhere inconvenient, such as in the
upper atmosphere).
Does It Document My Intent?
One nice side-effect of unittesting is that it helps you commu-
nicate the code’s intended use. In eff ect , a unit...
...
when the object is accessed.
c) A static constructor can have
public as a accessibility
modifiers
74. class A
{
public static int X = B.Y + 1;
}
class B
{
public static int Y = A.X ... explicitly or implicitly.
b) Static constructors can have
accessibility modifiers.
e) Static constructors are called
when the class is loaded.
c) Static constructors cannot
be called ...
error.
c) Incompatible type for ’=’
can’t convert SubClass to
SuperClass.
b) No constructor matching
SuperClass() found in class
SuperClass
d) Wrong number of arguments
in constructor....
...
104. Which of the following are correct statements for implementing
an abstract class.
[1.0]
a) public abstract void class
ClassA
c) abstract public ClassA
b) public abstract class ClassA
... an
int data type.
203. Which of the following is the correct syntax for declaring an indexer. [1.0]
a)
protected int this[int var1]
c) public int this(int
var1)
b) public int classname[int ... name of class MyClass is :
[1.5]
a) Space1.MyClass()
c) Space1.Space2.MyCl
ass()
b) Space2.MyClass() d) Space2.Space1.MyCla
ss()
141. namespace College.Library{
namespace Shelf{
class...
... is called automatically
when the object is accessed.
c) A static constructor can have
public as a accessibility
modifiers
74. class A
{
public static int X = B.Y + 1;
}
class B
{
public static ... value c) get
b) set d) find
100. public class A:B ,C, D{ }
The above code represents ______
[0.5]
a) multilevel interface c) multiple interface
b) hierarchical interface d) multiple inheritance
101. ... False
25. Access Modifiers for variables in C# can be the following (Select all
that apply)
[1.0]
a) Public c) Private
b) Protected d) Public protected
26. In C# , an underscore is allowed as an initial...
... in the object definition can be done without touching the entire Business Access
Layers
Let me explain you step-wise process of creatioin of 4-Tier architecture application.
In this application, ... public int Update(Person person)
{
SqlConnection conn = new SqlConnection(connStr);
conn.Open();
SqlCommand dCmd = new SqlCommand("UpdateData", conn);
dCmd.CommandType = CommandType.StoredProcedure;
... definition can be done without touching the entire Business Access
Layers
Let me explain you step-wise process of creatioin of 4-Tier architecture application.
In this application, I am going to...
... custom control project. You’ll then continue to
create user controls, which combine other controls into reusable groups (Chapter 10); derived
controls, which enhance existing .NET control classes ... then invoke it later.
// Here we assume that the code contains a function named CapitalizeString.
stringProcessor = new StringProcessFunction(CapitalizeString);
// This invokes the CapitalizeString ... Brooks-Copony
Production Editor: Janet Vail
Compositor: Susan Glinert
Proofreader: Nancy Sixsmith
Indexer: Michael Brinkman
Artist: Kinetic Publishing Services, LLC
Interior Designer: Van Winkle...
... SimpleMathTest.java
SimpleMathTest.java
UnitTestingin Java
Unit Testingin Java
2 most used testing framework in java
◦
Junit
◦
TestNG
This time we used Junit because its
embedded in netbeans 6.1.
What is Unit Testing
What ... xUnit family. xUnit is a ported
Junit for various language.
◦
PHPunit (PHP)
◦
Nunit( .NET)
Simple Java UnitTesting with
Simple Java UnitTesting with
JUnit 4 and Netbeans 6.1
JUnit 4 and Netbeans ... is Unit Testing
Method of testing that verifies the
individual units of the code is working
properly (Wikipedia).
Test the smallest unitin source code
Simple JUnit
Simple JUnit
Create...
... popular client-side scripting technologies are JavaScript and
VBScript. JavaScript is usually the better choice because it has wider acceptance, whereas only
Internet Explorer recognizes VBScript. ...
The second phase concentrates on increasing revenue by improving the shopping experience
and actively encouraging customers to buy more by implementing product recommendations.
Again at the ... is defined as the capability to increase resources to yield a linear increase
in service capacity. In other words, in a scalable system, the ratio (proportion) between the
number of client...
... WINDOWS PrintController prtc prtcName
53W WINDOWS PrintDocument prtd prtdName
54W WINDOWS PrinterSettings prts prtsName
55W WINDOWS Process pcs pcsName
56W WINDOWS Rectangle rec recName
57W WINDOWS ... Notation
Control # Control Category Control Type Prefix Example
1A ASP .NET AdRotator ar arName
2A ASP .NET Button btn btnName
3A ASP .NET Calendar clr clrName
4A ASP .NET CheckBox cb cbName
5A ASP .NET CheckedListBox ... Programming articulates a programming process that is built around four core best
practices: planning, designing, coding, and testing. Some of the features of the best practices
include:
ã Planning
ã...
...
FRAMEWORK 497
Introducing LINQ 498
LINQ to Objects 499
LINQ to XML 499
LINQ to ADO .NET 499
Introducing the ADO .NET Entity Framework 500
Mapping Your Data Model to an Object Model 501
Introducing Query ... to Do? 605
An Introduction to the ASP .NET
Application Services 605
Introducing the Login Controls 607
The Login Controls 612
Login 612
LoginView 614
LoginStatus 615
LoginName 615
CreateUserWizard ... UpdateProgress Control 358
The Timer Control 362
Using Web Services and Page Methods in Ajax Websites 363
What Are Web Services? 364
Introducing WCF 364
Calling Services from Client-Side Code 365
Exchanging...
... $44.99
Shelve in Programming/
Web Development
User level:
BeginnerIntermediate
Darie,
Watson
ASP .NET E-Commerce
in C#
The eXperTs Voice
đ
in .neT
Beginning
ASP .NET
E-Commerce
in C#
From Novice to ... development
Deciding Whether to Go Online
Creating and maintaining an e-commerce web site is less expensive than creating and main-
taining a brick-and-mortar store, but it still implies a significant financial ... shopping cart, checkout
mechanism, PayPal and DataCash integration, product search, dynamic prod-
uct recommendations, administrative features, search engine optimization
features, customer accounts,...
... WINDOWS Color clr clrName
8W WINDOWS ColorPalette clrp clrpName
9W WINDOWS ComboBox cb cbName
10W WINDOWS ContextMenu ctm ctmName
11W WINDOWS CrystalReportViewer crv crvName
12W WINDOWS Cursor csr csrName
13W ... penName
49W WINDOWS PeformanceCounter pfmc pfmcName
50W WINDOWS PictureBox picb picbName
51W WINDOWS Point pnt pntName
52W WINDOWS PrintController prtc prtcName
53W WINDOWS PrintDocument prtd ... enterprise code, it is not always practical or
politically acceptable to incur the upfront overhead costs of developing generic code and then
specializing it in a domain application.
What
Developing code...