Nunit 测试可以被任意支持attributes的.net语言使用
NUnit 2.4以前,Assert 类的一个单独的方法被用于每个不同的断言,我们把这种方式叫作:Classic Model,相当于每类断言,一个方法,
Assert.AreEqual( int expected, int actual );
Assert.AreEqual( int expected, int actual, string message );
Assert.AreEqual( int expected, int actual, string message,
params object[] parms );
Assert.AreEqual( uint expected, uint actual );
Assert.AreEqual( uint expected, uint actual, string message );
Assert.AreEqual( uint expected, uint actual, string message,
params object[] parms );
Assert.AreEqual( decimal expected, decimal actual );
Assert.AreEqual( decimal expected, decimal actual, string message );
Assert.AreEqual( decimal expected, decimal actual, string message,
params object[] parms );
Assert.AreEqual( float expected, float actual, float tolerance );
Assert.AreEqual( float expected, float actual, float tolerance,
string message );
Assert.AreEqual( float expected, float actual, float tolerance,
string message, params object[] parms );
Assert.AreEqual( double expected, double actual, double tolerance );
Assert.AreEqual( double expected, double actual, double tolerance,
string message );
Assert.AreEqual( double expected, double actual, double tolerance,
string message, params object[] parms );
Assert.AreEqual( object expected, object actual );
Assert.AreEqual( object expected, object actual, string message );
Assert.AreEqual( object expected, object actual, string message,
params object[] parms );
Assert.AreNotEqual( int expected, int actual );
Assert.AreNotEqual( int expected, int actual, string message );
Assert.AreNotEqual( int expected, int actual, string message,
params object[] parms );
Assert.AreNotEqual( long expected, long actual );
Assert.AreNotEqual( long expected, long actual, string message );
Assert.AreNotEqual( long expected, long actual, string message,
params object[] parms );
Assert.AreNotEqual( uint expected, uint actual );
Assert.AreNotEqual( uint expected, uint actual, string message );
Assert.AreNotEqual( uint expected, uint actual, string message,
params object[] parms );
Assert.AreNotEqual( ulong expected, ulong actual );
Assert.AreNotEqual( ulong expected, ulong actual, string message );
Assert.AreNotEqual( ulong expected, ulong actual, string message,
params object[] parms );
Assert.AreNotEqual( decimal expected, decimal actual );
Assert.AreNotEqual( decimal expected, decimal actual, string message );
Assert.AreNotEqual( decimal expected, decimal actual, string message,
params object[] parms );
Assert.AreNotEqual( float expected, float actual );
Assert.AreNotEqual( float expected, float actual, string message );
Assert.AreNotEqual( float expected, float actual, string message,
params object[] parms );
Assert.AreNotEqual( double expected, double actual );
Assert.AreNotEqual( double expected, double actual, string message );
Assert.AreNotEqual( double expected, double actual, string message,
params object[] parms );
Assert.AreNotEqual( object expected, object actual );
Assert.AreNotEqual( object expected, object actual, string message );
Assert.AreNotEqual( object expected, object actual, string message,
params object[] parms );
从NUnit 2.4开始,一个新的constraint-based model被引进,这种通过传递一个约束对象给要执行的测试方法的方式用Assert类的单个方法为所有逻辑断言
Assert.That( object actual, IResolveConstraint constraint ) Assert.That( object actual, IResolveConstraint constraint, string message ) Assert.That( object actual, IResolveConstraint constraint, string message, object[] parms ) Assert.That( ActualValueDelegate del, IResolveConstraint constraint ) Assert.That( ActualValueDelegate del, IResolveConstraint constraint, string message ) Assert.That( ActualValueDelegate del, IResolveConstraint constraint, string message, object[] parms ) Assert.That( ref T actual, IResolveConstraint constraint ) Assert.That( ref T actual, IResolveConstraint constraint, string message ) Assert.That( ref T actual, IResolveConstraint constraint, string message, object[] parms ) Assert.That( bool condition ); Assert.That( bool condition, string message ); Assert.That( bool condition, string message, object[] parms ); Assert.That( TestDelegate del, IResolveConstraint constraint );
每一个单元测试都运行在一个执行上下文中,这个执行上下文包含当前环境的一些信息以及测试本身的一些信息,我们可以通过TestContext 类来获取这样一些信息
原文:http://www.cnblogs.com/LittleFeiHu/p/4545071.html