The Assert class contains a collection of static methods that mirror the most common assertions used in NUnit. More...

Source file:

/Core/Loyc.Essentials/Utilities/MiniTest.cs

Inheritance diagram for Loyc.MiniTest.Assert:

Remarks

The Assert class contains a collection of static methods that mirror the most common assertions used in NUnit.

WORK IN PROGRESS. TEST RUNNER IS NOT FINISHED YET.

This class is mostly a drop-in replacement for "old-style" NUnit tests, i.e. those that do not use constraint classes or the "Is" class.

Some methods were dropped to keep this class small. Use the full NUnit framework if the remaining methods are not sufficient for you.

When the same assertion was known by multiple similar names (e.g. True and IsTrue), I kept only one of the names. However, I did keep That(), Expect() and IsTrue() even though they all do the same thing.
Some less-common overloads that take a format string and arguments were dropped.
Some overloads were dropped when the compiler can automatically select a different overload instead. In particular, most overloads that take a message string (without arguments) were dropped. Code that relied on those overloads will still compile, because the compiler will construct an empty argument list and call the overload that takes a variable argument list.

Public Types
enum	StopReason { Success, Fail, Ignore, Inconclusive }

Public static fields
static ThreadLocalVariable < StopTestDelegate >	StopTestHandler = new ThreadLocalVariable<StopTestDelegate>(ThrowException)

Public Member Functions
delegate void	StopTestDelegate (StopReason reason, string format, params object[] args)

Static Public Member Functions
static void	Fail (string format, params object[] args)
	Fails a test via StopTestHandler, which, by default, throws an AssertionException. More...

static void	Fail (string message)
	Fails a test by invoking StopTestHandler.Value(), which, by default, throws an AssertionException. More...

static void	Ignore (string format, params object[] args)
	Stops a test via StopTestHandler, which, by default, throws an IgnoreException. This causes the test to be reported as ignored. More...

static void	Inconclusive (string format, params object[] args)
	Stops a test via StopTestHandler, which, by default, throws an InconclusiveException. This causes the test to be reported as inconclusive. More...

static void	Success (string format, params object[] args)
	Stops a test via StopTestHandler, which, by default, throws a SuccessException. More...

static void	Fail ()
	Short for Fail(""). More...

static void	Ignore ()
	Short for Ignore(""). More...

static void	Inconclusive ()
	Short for Inconclusive(""). More...

static void	Success ()
	Short for Success(""). More...

static new void	Equals (object a, object b)
	Equals() is inherited from object; you probably want to call AreEqual instead. More...

static new void	ReferenceEquals (object a, object b)
	Verifies that two references are equal. More...

static void	That (bool condition, string message, params object[] args)
	Calls Fail(message, args) if condition is false. More...

static void	That (bool condition, string message)
	Calls Fail(message) if condition is false. More...

static void	That (bool condition)
	Calls Fail() if condition is false. More...

static void	Expect (bool condition)
	Calls Fail() if condition is false. More...

static Exception	Throws (Type expectedExceptionType, Action code, string message, params object[] args)
	Verifies that a delegate throws a particular exception when called. More...

static Exception	Throws (Type expectedExceptionType, Action code)

static T	Throws< T > (Action code, string message, params object[] args)

static T	Throws< T > (Action code)

static Exception	Catch (Action code, string message, params object[] args)
	Verifies that a delegate throws an exception when called and returns it. More...

static Exception	Catch (Action code)
	Verifies that a delegate throws an exception when called and returns it. More...

static void	DoesNotThrow (Action code, string message, params object[] args)
	Verifies that a delegate does not throw an exception More...

static void	DoesNotThrow (Action code)
	Verifies that a delegate does not throw an exception. More...

static void	IsTrue (bool condition, string message, params object[] args)

static void	IsTrue (bool condition)

static void	IsFalse (bool condition, string message, params object[] args)

static void	IsFalse (bool condition)

static void	IsNotNull (object anObject, string message, params object[] args)

static void	IsNotNull (object anObject)

static void	IsNull (object anObject, string message, params object[] args)

static void	IsNull (object anObject)

static void	IsNaN (double aDouble)

static void	IsEmpty (string aString)

static void	IsEmpty (System.Collections.IEnumerable collection)

static void	IsNotEmpty (System.Collections.IEnumerable collection)

static void	IsNullOrEmpty (string aString)

static void	IsNotNullOrEmpty (string aString)

static void	IsInstanceOf (Type expected, object actual)

static void	IsNotInstanceOf (Type expected, object actual)

static void	IsInstanceOf< T > (object actual)

static void	IsNotInstanceOf< T > (object actual)

static void	AreEqual (long expected, long actual, string message, params object[] args)

static void	AreEqual (ulong expected, ulong actual, string message, params object[] args)

static void	AreEqual (int expected, int actual)

static void	AreEqual (long expected, long actual)

static void	AreEqual (ulong expected, ulong actual)

static void	AreEqual (decimal expected, decimal actual)

static void	AreEqual (double expected, double actual, double delta, string message, params object[] args)

static void	AreEqual (double expected, double actual, double delta)

static void	AreEqual (double expected, double actual)

static void	AreEqual (object expected, object actual, string message, params object[] args)

static void	AreEqual (object expected, object actual)

static void	AreNotEqual (long expected, long actual, string message, params object[] args)

static void	AreNotEqual (ulong expected, ulong actual, string message, params object[] args)

static void	AreNotEqual (int expected, int actual)

static void	AreNotEqual (long expected, long actual)

static void	AreNotEqual (ulong expected, ulong actual)

static void	AreNotEqual (decimal expected, decimal actual)

static void	AreNotEqual (double expected, double actual, double delta, string message, params object[] args)

static void	AreNotEqual (double expected, double actual, double delta)

static void	AreNotEqual (object expected, object actual, string message, params object[] args)

static void	AreNotEqual (object expected, object actual)

static void	AreSame (object expected, object actual, string message, params object[] args)

static void	AreSame (object expected, object actual)

static void	AreNotSame (object expected, object actual, string message, params object[] args)

static void	AreNotSame (object expected, object actual)

static void	Greater (long arg1, long arg2, string message, params object[] args)

static void	Greater (double arg1, double arg2, string message, params object[] args)

static void	Greater (IComparable arg1, IComparable arg2, string message, params object[] args)

static void	Greater (int arg1, int arg2)

static void	Greater (long arg1, long arg2)

static void	Greater (double arg1, double arg2)

static void	Greater (IComparable arg1, IComparable arg2)

static void	Less (long arg1, long arg2, string message, params object[] args)

static void	Less (double arg1, double arg2, string message, params object[] args)

static void	Less (IComparable arg1, IComparable arg2, string message, params object[] args)

static void	Less (int arg1, int arg2)

static void	Less (long arg1, long arg2)

static void	Less (double arg1, double arg2)

static void	Less (IComparable arg1, IComparable arg2)

static void	GreaterOrEqual (long arg1, long arg2, string message, params object[] args)

static void	GreaterOrEqual (double arg1, double arg2, string message, params object[] args)

static void	GreaterOrEqual (IComparable arg1, IComparable arg2, string message, params object[] args)

static void	GreaterOrEqual (int arg1, int arg2)

static void	GreaterOrEqual (long arg1, long arg2)

static void	GreaterOrEqual (double arg1, double arg2)

static void	GreaterOrEqual (IComparable arg1, IComparable arg2)

static void	LessOrEqual (long arg1, long arg2, string message, params object[] args)

static void	LessOrEqual (double arg1, double arg2, string message, params object[] args)

static void	LessOrEqual (IComparable arg1, IComparable arg2, string message, params object[] args)

static void	LessOrEqual (int arg1, int arg2)

static void	LessOrEqual (long arg1, long arg2)

static void	LessOrEqual (double arg1, double arg2)

static void	LessOrEqual (IComparable arg1, IComparable arg2)

static void	Contains (object expected, IEnumerable actual, string message, params object[] args)
	Asserts that an object is contained in a list. More...

static void	Contains (object expected, IEnumerable actual)
	Asserts that an object is contained in a list. More...

Protected Member Functions
	Assert ()
	You may find it useful to derive a test fixture from Assert so that you do not need to prefix every test with "Assert." More...

Static Protected Member Functions
static void	ThrowException (StopReason reason, string format, params object[] args)

static bool	DoublesAreEqual (double expected, double actual, double delta)

Constructor & Destructor Documentation

Loyc.MiniTest.Assert.Assert ( )

inlineprotected

You may find it useful to derive a test fixture from Assert so that you do not need to prefix every test with "Assert."

Member Function Documentation

static Exception Loyc.MiniTest.Assert.Catch	(	Action	code,
		string	message,
		params object[]	args
	)

inlinestatic

Verifies that a delegate throws an exception when called and returns it.

Parameters

code	A method to run
message	The message that will be displayed on failure
args	Arguments to be used in formatting the message

static Exception Loyc.MiniTest.Assert.Catch ( Action code )

inlinestatic

Verifies that a delegate throws an exception when called and returns it.

Parameters

code	A TestDelegate

static void Loyc.MiniTest.Assert.Contains	(	object	expected,
		IEnumerable	actual,
		string	message,
		params object[]	args
	)

inlinestatic

Asserts that an object is contained in a list.

Parameters

expected	The expected object
actual	The list to be examined
message	The message to display in case of failure
args	Array of objects to be used in formatting the message

static void Loyc.MiniTest.Assert.Contains	(	object	expected,
		IEnumerable	actual
	)

inlinestatic

Asserts that an object is contained in a list.

Parameters

expected	The expected object
actual	The list to be examined

static void Loyc.MiniTest.Assert.DoesNotThrow	(	Action	code,
		string	message,
		params object[]	args
	)

inlinestatic

Verifies that a delegate does not throw an exception

Parameters

code	Code to run
message	The message that will be displayed on failure

static void Loyc.MiniTest.Assert.DoesNotThrow ( Action code )

inlinestatic

Verifies that a delegate does not throw an exception.

Parameters

code	Code to run

static new void Loyc.MiniTest.Assert.Equals	(	object	a,
		object	b
	)

inlinestatic

Equals() is inherited from object; you probably want to call AreEqual instead.

static void Loyc.MiniTest.Assert.Expect ( bool condition )

inlinestatic

Calls Fail() if condition is false.

static void Loyc.MiniTest.Assert.Fail	(	string	format,
		params object[]	args
	)

inlinestatic

Fails a test via StopTestHandler, which, by default, throws an AssertionException.

static void Loyc.MiniTest.Assert.Fail ( string message )

inlinestatic

Fails a test by invoking StopTestHandler.Value(), which, by default, throws an AssertionException.

static void Loyc.MiniTest.Assert.Fail ( )

inlinestatic

Short for Fail("").

static void Loyc.MiniTest.Assert.Ignore	(	string	format,
		params object[]	args
	)

inlinestatic

Stops a test via StopTestHandler, which, by default, throws an IgnoreException. This causes the test to be reported as ignored.

static void Loyc.MiniTest.Assert.Ignore ( )

inlinestatic

Short for Ignore("").

static void Loyc.MiniTest.Assert.Inconclusive	(	string	format,
		params object[]	args
	)

inlinestatic

Stops a test via StopTestHandler, which, by default, throws an InconclusiveException. This causes the test to be reported as inconclusive.

static void Loyc.MiniTest.Assert.Inconclusive ( )

inlinestatic

Short for Inconclusive("").

static new void Loyc.MiniTest.Assert.ReferenceEquals	(	object	a,
		object	b
	)

inlinestatic

Verifies that two references are equal.

static void Loyc.MiniTest.Assert.Success	(	string	format,
		params object[]	args
	)

inlinestatic

Stops a test via StopTestHandler, which, by default, throws a SuccessException.

static void Loyc.MiniTest.Assert.Success ( )

inlinestatic

Short for Success("").

static void Loyc.MiniTest.Assert.That	(	bool	condition,
		string	message,
		params object[]	args
	)

inlinestatic

Calls Fail(message, args) if condition is false.

static void Loyc.MiniTest.Assert.That	(	bool	condition,
		string	message
	)

inlinestatic

Calls Fail(message) if condition is false.

static void Loyc.MiniTest.Assert.That ( bool condition )

inlinestatic

Calls Fail() if condition is false.

static Exception Loyc.MiniTest.Assert.Throws	(	Type	expectedExceptionType,
		Action	code,
		string	message,
		params object[]	args
	)

inlinestatic

Verifies that a delegate throws a particular exception when called.

Parameters

expectedExceptionType	The exception Type expected
code	A method to run
message	The message that will be displayed on failure
args	Arguments to be used in formatting the message

Documentation moved to ecsharp.net

Remarks

Public Types

Public static fields

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Constructor & Destructor Documentation

Member Function Documentation