Loyc.Collections.Impl.TestHelpers Class Reference

Helpers methods for unit tests, especially used by Loyc collection classes but sometimes useful in other cases. More...

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Source file:

• /Core/Loyc.Collections/Other/TestHelpers.cs

Inheritance diagram for Loyc.Collections.Impl.TestHelpers:

Remarks

Helpers methods for unit tests, especially used by Loyc collection classes but sometimes useful in other cases.

Static Protected Member Functions
static void	ExpectList< T > (IReadOnlyList< T > list, params T[] expected)
static void	ExpectListByEnumerator< T > (IReadOnlyList< T > list, params T[] expected)
	When testing a buggy collection type, the enumerator might behave differently than the indexer, so this alternate comparer is provided. More...
static void	ExpectList< T > (IReadOnlyList< T > list, IList< T > expected, bool useEnumerator=false)
static void	ExpectList< T > (IEnumerable< T > list, IEnumerable< T > expected)
static void	AssertThrows< Type > (Action @delegate)
static void	ExpectSet< T > (IEnumerable< T > set, params T[] expected)
static void	ExpectSet< T > (IEnumerable< T > set, HashSet< T > expected)
Static Protected Member Functions inherited from Loyc.MiniTest.Assert
static void	ThrowException (StopReason reason, string format, params object[] args)
static bool	DoublesAreEqual (double expected, double actual, double delta)

Additional Inherited Members
Public Types inherited from Loyc.MiniTest.Assert
enum	StopReason {   Success, Fail, Ignore,   Inconclusive }
Public static fields inherited from Loyc.MiniTest.Assert
static ThreadLocalVariable< StopTestDelegate >	StopTestHandler = new ThreadLocalVariable<StopTestDelegate>(ThrowException)
Public Member Functions inherited from Loyc.MiniTest.Assert
delegate void	StopTestDelegate (StopReason reason, string format, params object[] args)
Static Public Member Functions inherited from Loyc.MiniTest.Assert
static void	Fail (string format, params object[] args)
	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	ThrowsAny (Type expectedExceptionType, Action code, string message, params object[] args)
	Verifies that a delegate throws a particular exception when called. More...
static Exception	ThrowsAny (Type expectedExceptionType, Action code)
static T	Throws< T > (Action code, string message, params object[] args)
static T	Throws< T > (Action code)
static T	ThrowsAny< T > (Action code, string message, params object[] args)
static T	ThrowsAny< 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 inherited from Loyc.MiniTest.Assert
	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...

Member Function Documentation

ExpectListByEnumerator< T >()

static void Loyc.Collections.Impl.TestHelpers.ExpectListByEnumerator< T > ( IReadOnlyList< T >  list, params T[]  expected  )

inlinestaticprotected

When testing a buggy collection type, the enumerator might behave differently than the indexer, so this alternate comparer is provided.