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author | Andrew Arnott <andrewarnott@gmail.com> | 2012-01-31 09:16:24 -0800 |
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committer | Andrew Arnott <andrewarnott@gmail.com> | 2012-01-31 09:16:24 -0800 |
commit | 4e798edfaf93990c79d35e9322efc0b9c0415f49 (patch) | |
tree | 6a736fadfe671ca9812033aa664d015a96e49993 /tools/NUnit/samples/csharp/syntax/AssertSyntaxTests.cs | |
parent | 4185e8eb532939d1879dfd9e256db413c699f626 (diff) | |
download | DotNetOpenAuth-4e798edfaf93990c79d35e9322efc0b9c0415f49.zip DotNetOpenAuth-4e798edfaf93990c79d35e9322efc0b9c0415f49.tar.gz DotNetOpenAuth-4e798edfaf93990c79d35e9322efc0b9c0415f49.tar.bz2 |
Deleted NUnit samples that were irrelevant to the project.
Diffstat (limited to 'tools/NUnit/samples/csharp/syntax/AssertSyntaxTests.cs')
-rw-r--r-- | tools/NUnit/samples/csharp/syntax/AssertSyntaxTests.cs | 828 |
1 files changed, 0 insertions, 828 deletions
diff --git a/tools/NUnit/samples/csharp/syntax/AssertSyntaxTests.cs b/tools/NUnit/samples/csharp/syntax/AssertSyntaxTests.cs deleted file mode 100644 index b612580..0000000 --- a/tools/NUnit/samples/csharp/syntax/AssertSyntaxTests.cs +++ /dev/null @@ -1,828 +0,0 @@ -// **************************************************************** -// Copyright 2007, Charlie Poole -// This is free software licensed under the NUnit license. You may -// obtain a copy of the license at http://nunit.org/?p=license&r=2.4 -// **************************************************************** - -using System; -using System.Collections; -using NUnit.Framework.Constraints; - -namespace NUnit.Framework.Tests -{ - /// <summary> - /// This test fixture attempts to exercise all the syntactic - /// variations of Assert without getting into failures, errors - /// or corner cases. Thus, some of the tests may be duplicated - /// in other fixtures. - /// - /// Each test performs the same operations using the classic - /// syntax (if available) and the new syntax in both the - /// helper-based and inherited forms. - /// - /// This Fixture will eventually be duplicated in other - /// supported languages. - /// </summary> - [TestFixture] - public class AssertSyntaxTests : AssertionHelper - { - #region Simple Constraint Tests - [Test] - public void IsNull() - { - object nada = null; - - // Classic syntax - Assert.IsNull(nada); - - // Helper syntax - Assert.That(nada, Is.Null); - - // Inherited syntax - Expect(nada, Null); - } - - [Test] - public void IsNotNull() - { - // Classic syntax - Assert.IsNotNull(42); - - // Helper syntax - Assert.That(42, Is.Not.Null); - - // Inherited syntax - Expect( 42, Not.Null ); - } - - [Test] - public void IsTrue() - { - // Classic syntax - Assert.IsTrue(2+2==4); - - // Helper syntax - Assert.That(2+2==4, Is.True); - Assert.That(2+2==4); - - // Inherited syntax - Expect(2+2==4, True); - Expect(2+2==4); - } - - [Test] - public void IsFalse() - { - // Classic syntax - Assert.IsFalse(2+2==5); - - // Helper syntax - Assert.That(2+2== 5, Is.False); - - // Inherited syntax - Expect(2+2==5, False); - } - - [Test] - public void IsNaN() - { - double d = double.NaN; - float f = float.NaN; - - // Classic syntax - Assert.IsNaN(d); - Assert.IsNaN(f); - - // Helper syntax - Assert.That(d, Is.NaN); - Assert.That(f, Is.NaN); - - // Inherited syntax - Expect(d, NaN); - Expect(f, NaN); - } - - [Test] - public void EmptyStringTests() - { - // Classic syntax - Assert.IsEmpty(""); - Assert.IsNotEmpty("Hello!"); - - // Helper syntax - Assert.That("", Is.Empty); - Assert.That("Hello!", Is.Not.Empty); - - // Inherited syntax - Expect("", Empty); - Expect("Hello!", Not.Empty); - } - - [Test] - public void EmptyCollectionTests() - { - // Classic syntax - Assert.IsEmpty(new bool[0]); - Assert.IsNotEmpty(new int[] { 1, 2, 3 }); - - // Helper syntax - Assert.That(new bool[0], Is.Empty); - Assert.That(new int[] { 1, 2, 3 }, Is.Not.Empty); - - // Inherited syntax - Expect(new bool[0], Empty); - Expect(new int[] { 1, 2, 3 }, Not.Empty); - } - #endregion - - #region TypeConstraint Tests - [Test] - public void ExactTypeTests() - { - // Classic syntax workarounds - Assert.AreEqual(typeof(string), "Hello".GetType()); - Assert.AreEqual("System.String", "Hello".GetType().FullName); - Assert.AreNotEqual(typeof(int), "Hello".GetType()); - Assert.AreNotEqual("System.Int32", "Hello".GetType().FullName); - - // Helper syntax - Assert.That("Hello", Is.TypeOf(typeof(string))); - Assert.That("Hello", Is.Not.TypeOf(typeof(int))); - - // Inherited syntax - Expect( "Hello", TypeOf(typeof(string))); - Expect( "Hello", Not.TypeOf(typeof(int))); - } - - [Test] - public void InstanceOfTypeTests() - { - // Classic syntax - Assert.IsInstanceOf(typeof(string), "Hello"); - Assert.IsNotInstanceOf(typeof(string), 5); - - // Helper syntax - Assert.That("Hello", Is.InstanceOf(typeof(string))); - Assert.That(5, Is.Not.InstanceOf(typeof(string))); - - // Inherited syntax - Expect("Hello", InstanceOf(typeof(string))); - Expect(5, Not.InstanceOf(typeof(string))); - } - - [Test] - public void AssignableFromTypeTests() - { - // Classic syntax - Assert.IsAssignableFrom(typeof(string), "Hello"); - Assert.IsNotAssignableFrom(typeof(string), 5); - - // Helper syntax - Assert.That( "Hello", Is.AssignableFrom(typeof(string))); - Assert.That( 5, Is.Not.AssignableFrom(typeof(string))); - - // Inherited syntax - Expect( "Hello", AssignableFrom(typeof(string))); - Expect( 5, Not.AssignableFrom(typeof(string))); - } - #endregion - - #region StringConstraint Tests - [Test] - public void SubstringTests() - { - string phrase = "Hello World!"; - string[] array = new string[] { "abc", "bad", "dba" }; - - // Classic Syntax - StringAssert.Contains("World", phrase); - - // Helper syntax - Assert.That(phrase, Text.Contains("World")); - // Only available using new syntax - Assert.That(phrase, Text.DoesNotContain("goodbye")); - Assert.That(phrase, Text.Contains("WORLD").IgnoreCase); - Assert.That(phrase, Text.DoesNotContain("BYE").IgnoreCase); - Assert.That(array, Text.All.Contains( "b" ) ); - - // Inherited syntax - Expect(phrase, Contains("World")); - // Only available using new syntax - Expect(phrase, Not.Contains("goodbye")); - Expect(phrase, Contains("WORLD").IgnoreCase); - Expect(phrase, Not.Contains("BYE").IgnoreCase); - Expect(array, All.Contains("b")); - } - - [Test] - public void StartsWithTests() - { - string phrase = "Hello World!"; - string[] greetings = new string[] { "Hello!", "Hi!", "Hola!" }; - - // Classic syntax - StringAssert.StartsWith("Hello", phrase); - - // Helper syntax - Assert.That(phrase, Text.StartsWith("Hello")); - // Only available using new syntax - Assert.That(phrase, Text.DoesNotStartWith("Hi!")); - Assert.That(phrase, Text.StartsWith("HeLLo").IgnoreCase); - Assert.That(phrase, Text.DoesNotStartWith("HI").IgnoreCase); - Assert.That(greetings, Text.All.StartsWith("h").IgnoreCase); - - // Inherited syntax - Expect(phrase, StartsWith("Hello")); - // Only available using new syntax - Expect(phrase, Not.StartsWith("Hi!")); - Expect(phrase, StartsWith("HeLLo").IgnoreCase); - Expect(phrase, Not.StartsWith("HI").IgnoreCase); - Expect(greetings, All.StartsWith("h").IgnoreCase); - } - - [Test] - public void EndsWithTests() - { - string phrase = "Hello World!"; - string[] greetings = new string[] { "Hello!", "Hi!", "Hola!" }; - - // Classic Syntax - StringAssert.EndsWith("!", phrase); - - // Helper syntax - Assert.That(phrase, Text.EndsWith("!")); - // Only available using new syntax - Assert.That(phrase, Text.DoesNotEndWith("?")); - Assert.That(phrase, Text.EndsWith("WORLD!").IgnoreCase); - Assert.That(greetings, Text.All.EndsWith("!")); - - // Inherited syntax - Expect(phrase, EndsWith("!")); - // Only available using new syntax - Expect(phrase, Not.EndsWith("?")); - Expect(phrase, EndsWith("WORLD!").IgnoreCase); - Expect(greetings, All.EndsWith("!") ); - } - - [Test] - public void EqualIgnoringCaseTests() - { - string phrase = "Hello World!"; - - // Classic syntax - StringAssert.AreEqualIgnoringCase("hello world!",phrase); - - // Helper syntax - Assert.That(phrase, Is.EqualTo("hello world!").IgnoreCase); - //Only available using new syntax - Assert.That(phrase, Is.Not.EqualTo("goodbye world!").IgnoreCase); - Assert.That(new string[] { "Hello", "World" }, - Is.EqualTo(new object[] { "HELLO", "WORLD" }).IgnoreCase); - Assert.That(new string[] {"HELLO", "Hello", "hello" }, - Is.All.EqualTo( "hello" ).IgnoreCase); - - // Inherited syntax - Expect(phrase, EqualTo("hello world!").IgnoreCase); - //Only available using new syntax - Expect(phrase, Not.EqualTo("goodbye world!").IgnoreCase); - Expect(new string[] { "Hello", "World" }, - EqualTo(new object[] { "HELLO", "WORLD" }).IgnoreCase); - Expect(new string[] {"HELLO", "Hello", "hello" }, - All.EqualTo( "hello" ).IgnoreCase); - } - - [Test] - public void RegularExpressionTests() - { - string phrase = "Now is the time for all good men to come to the aid of their country."; - string[] quotes = new string[] { "Never say never", "It's never too late", "Nevermore!" }; - - // Classic syntax - StringAssert.IsMatch( "all good men", phrase ); - StringAssert.IsMatch( "Now.*come", phrase ); - - // Helper syntax - Assert.That( phrase, Text.Matches( "all good men" ) ); - Assert.That( phrase, Text.Matches( "Now.*come" ) ); - // Only available using new syntax - Assert.That(phrase, Text.DoesNotMatch("all.*men.*good")); - Assert.That(phrase, Text.Matches("ALL").IgnoreCase); - Assert.That(quotes, Text.All.Matches("never").IgnoreCase); - - // Inherited syntax - Expect( phrase, Matches( "all good men" ) ); - Expect( phrase, Matches( "Now.*come" ) ); - // Only available using new syntax - Expect(phrase, Not.Matches("all.*men.*good")); - Expect(phrase, Matches("ALL").IgnoreCase); - Expect(quotes, All.Matches("never").IgnoreCase); - } - #endregion - - #region Equality Tests - [Test] - public void EqualityTests() - { - int[] i3 = new int[] { 1, 2, 3 }; - double[] d3 = new double[] { 1.0, 2.0, 3.0 }; - int[] iunequal = new int[] { 1, 3, 2 }; - - // Classic Syntax - Assert.AreEqual(4, 2 + 2); - Assert.AreEqual(i3, d3); - Assert.AreNotEqual(5, 2 + 2); - Assert.AreNotEqual(i3, iunequal); - - // Helper syntax - Assert.That(2 + 2, Is.EqualTo(4)); - Assert.That(2 + 2 == 4); - Assert.That(i3, Is.EqualTo(d3)); - Assert.That(2 + 2, Is.Not.EqualTo(5)); - Assert.That(i3, Is.Not.EqualTo(iunequal)); - - // Inherited syntax - Expect(2 + 2, EqualTo(4)); - Expect(2 + 2 == 4); - Expect(i3, EqualTo(d3)); - Expect(2 + 2, Not.EqualTo(5)); - Expect(i3, Not.EqualTo(iunequal)); - } - - [Test] - public void EqualityTestsWithTolerance() - { - // CLassic syntax - Assert.AreEqual(5.0d, 4.99d, 0.05d); - Assert.AreEqual(5.0f, 4.99f, 0.05f); - - // Helper syntax - Assert.That(4.99d, Is.EqualTo(5.0d).Within(0.05d)); - Assert.That(4.0d, Is.Not.EqualTo(5.0d).Within(0.5d)); - Assert.That(4.99f, Is.EqualTo(5.0f).Within(0.05f)); - Assert.That(4.99m, Is.EqualTo(5.0m).Within(0.05m)); - Assert.That(3999999999u, Is.EqualTo(4000000000u).Within(5u)); - Assert.That(499, Is.EqualTo(500).Within(5)); - Assert.That(4999999999L, Is.EqualTo(5000000000L).Within(5L)); - Assert.That(5999999999ul, Is.EqualTo(6000000000ul).Within(5ul)); - - // Inherited syntax - Expect(4.99d, EqualTo(5.0d).Within(0.05d)); - Expect(4.0d, Not.EqualTo(5.0d).Within(0.5d)); - Expect(4.99f, EqualTo(5.0f).Within(0.05f)); - Expect(4.99m, EqualTo(5.0m).Within(0.05m)); - Expect(499u, EqualTo(500u).Within(5u)); - Expect(499, EqualTo(500).Within(5)); - Expect(4999999999L, EqualTo(5000000000L).Within(5L)); - Expect(5999999999ul, EqualTo(6000000000ul).Within(5ul)); - } - - [Test] - public void EqualityTestsWithTolerance_MixedFloatAndDouble() - { - // Bug Fix 1743844 - Assert.That(2.20492d, Is.EqualTo(2.2d).Within(0.01f), - "Double actual, Double expected, Single tolerance"); - Assert.That(2.20492d, Is.EqualTo(2.2f).Within(0.01d), - "Double actual, Single expected, Double tolerance" ); - Assert.That(2.20492d, Is.EqualTo(2.2f).Within(0.01f), - "Double actual, Single expected, Single tolerance" ); - Assert.That(2.20492f, Is.EqualTo(2.2f).Within(0.01d), - "Single actual, Single expected, Double tolerance"); - Assert.That(2.20492f, Is.EqualTo(2.2d).Within(0.01d), - "Single actual, Double expected, Double tolerance"); - Assert.That(2.20492f, Is.EqualTo(2.2d).Within(0.01f), - "Single actual, Double expected, Single tolerance"); - } - - [Test] - public void EqualityTestsWithTolerance_MixingTypesGenerally() - { - // Extending tolerance to all numeric types - Assert.That(202d, Is.EqualTo(200d).Within(2), - "Double actual, Double expected, int tolerance"); - Assert.That( 4.87m, Is.EqualTo(5).Within(.25), - "Decimal actual, int expected, Double tolerance" ); - Assert.That( 4.87m, Is.EqualTo(5ul).Within(1), - "Decimal actual, ulong expected, int tolerance" ); - Assert.That( 487, Is.EqualTo(500).Within(25), - "int actual, int expected, int tolerance" ); - Assert.That( 487u, Is.EqualTo(500).Within(25), - "uint actual, int expected, int tolerance" ); - Assert.That( 487L, Is.EqualTo(500).Within(25), - "long actual, int expected, int tolerance" ); - Assert.That( 487ul, Is.EqualTo(500).Within(25), - "ulong actual, int expected, int tolerance" ); - } - #endregion - - #region Comparison Tests - [Test] - public void ComparisonTests() - { - // Classic Syntax - Assert.Greater(7, 3); - Assert.GreaterOrEqual(7, 3); - Assert.GreaterOrEqual(7, 7); - - // Helper syntax - Assert.That(7, Is.GreaterThan(3)); - Assert.That(7, Is.GreaterThanOrEqualTo(3)); - Assert.That(7, Is.AtLeast(3)); - Assert.That(7, Is.GreaterThanOrEqualTo(7)); - Assert.That(7, Is.AtLeast(7)); - - // Inherited syntax - Expect(7, GreaterThan(3)); - Expect(7, GreaterThanOrEqualTo(3)); - Expect(7, AtLeast(3)); - Expect(7, GreaterThanOrEqualTo(7)); - Expect(7, AtLeast(7)); - - // Classic syntax - Assert.Less(3, 7); - Assert.LessOrEqual(3, 7); - Assert.LessOrEqual(3, 3); - - // Helper syntax - Assert.That(3, Is.LessThan(7)); - Assert.That(3, Is.LessThanOrEqualTo(7)); - Assert.That(3, Is.AtMost(7)); - Assert.That(3, Is.LessThanOrEqualTo(3)); - Assert.That(3, Is.AtMost(3)); - - // Inherited syntax - Expect(3, LessThan(7)); - Expect(3, LessThanOrEqualTo(7)); - Expect(3, AtMost(7)); - Expect(3, LessThanOrEqualTo(3)); - Expect(3, AtMost(3)); - } - #endregion - - #region Collection Tests - [Test] - public void AllItemsTests() - { - object[] ints = new object[] { 1, 2, 3, 4 }; - object[] doubles = new object[] { 0.99, 2.1, 3.0, 4.05 }; - object[] strings = new object[] { "abc", "bad", "cab", "bad", "dad" }; - - // Classic syntax - CollectionAssert.AllItemsAreNotNull(ints); - CollectionAssert.AllItemsAreInstancesOfType(ints, typeof(int)); - CollectionAssert.AllItemsAreInstancesOfType(strings, typeof(string)); - CollectionAssert.AllItemsAreUnique(ints); - - // Helper syntax - Assert.That(ints, Is.All.Not.Null); - Assert.That(ints, Has.None.Null); - Assert.That(ints, Is.All.InstanceOfType(typeof(int))); - Assert.That(ints, Has.All.InstanceOfType(typeof(int))); - Assert.That(strings, Is.All.InstanceOfType(typeof(string))); - Assert.That(strings, Has.All.InstanceOfType(typeof(string))); - Assert.That(ints, Is.Unique); - // Only available using new syntax - Assert.That(strings, Is.Not.Unique); - Assert.That(ints, Is.All.GreaterThan(0)); - Assert.That(ints, Has.All.GreaterThan(0)); - Assert.That(ints, Has.None.LessThanOrEqualTo(0)); - Assert.That(strings, Text.All.Contains( "a" ) ); - Assert.That(strings, Has.All.Contains( "a" ) ); - Assert.That(strings, Has.Some.StartsWith( "ba" ) ); - Assert.That( strings, Has.Some.Property( "Length" ).EqualTo( 3 ) ); - Assert.That( strings, Has.Some.StartsWith( "BA" ).IgnoreCase ); - Assert.That( doubles, Has.Some.EqualTo( 1.0 ).Within( .05 ) ); - - // Inherited syntax - Expect(ints, All.Not.Null); - Expect(ints, None.Null); - Expect(ints, All.InstanceOfType(typeof(int))); - Expect(strings, All.InstanceOfType(typeof(string))); - Expect(ints, Unique); - // Only available using new syntax - Expect(strings, Not.Unique); - Expect(ints, All.GreaterThan(0)); - Expect(ints, None.LessThanOrEqualTo(0)); - Expect(strings, All.Contains( "a" ) ); - Expect(strings, Some.StartsWith( "ba" ) ); - Expect(strings, Some.StartsWith( "BA" ).IgnoreCase ); - Expect(doubles, Some.EqualTo( 1.0 ).Within( .05 ) ); - } - - [Test] - public void SomeItemTests() - { - object[] mixed = new object[] { 1, 2, "3", null, "four", 100 }; - object[] strings = new object[] { "abc", "bad", "cab", "bad", "dad" }; - - // Not available using the classic syntax - - // Helper syntax - Assert.That(mixed, Has.Some.Null); - Assert.That(mixed, Has.Some.InstanceOfType(typeof(int))); - Assert.That(mixed, Has.Some.InstanceOfType(typeof(string))); - Assert.That(strings, Has.Some.StartsWith( "ba" ) ); - Assert.That(strings, Has.Some.Not.StartsWith( "ba" ) ); - - // Inherited syntax - Expect(mixed, Some.Null); - Expect(mixed, Some.InstanceOfType(typeof(int))); - Expect(mixed, Some.InstanceOfType(typeof(string))); - Expect(strings, Some.StartsWith( "ba" ) ); - Expect(strings, Some.Not.StartsWith( "ba" ) ); - } - - [Test] - public void NoItemTests() - { - object[] ints = new object[] { 1, 2, 3, 4, 5 }; - object[] strings = new object[] { "abc", "bad", "cab", "bad", "dad" }; - - // Not available using the classic syntax - - // Helper syntax - Assert.That(ints, Has.None.Null); - Assert.That(ints, Has.None.InstanceOfType(typeof(string))); - Assert.That(ints, Has.None.GreaterThan(99)); - Assert.That(strings, Has.None.StartsWith( "qu" ) ); - - // Inherited syntax - Expect(ints, None.Null); - Expect(ints, None.InstanceOfType(typeof(string))); - Expect(ints, None.GreaterThan(99)); - Expect(strings, None.StartsWith( "qu" ) ); - } - - [Test] - public void CollectionContainsTests() - { - int[] iarray = new int[] { 1, 2, 3 }; - string[] sarray = new string[] { "a", "b", "c" }; - - // Classic syntax - Assert.Contains(3, iarray); - Assert.Contains("b", sarray); - CollectionAssert.Contains(iarray, 3); - CollectionAssert.Contains(sarray, "b"); - CollectionAssert.DoesNotContain(sarray, "x"); - // Showing that Contains uses NUnit equality - CollectionAssert.Contains( iarray, 1.0d ); - - // Helper syntax - Assert.That(iarray, Has.Member(3)); - Assert.That(sarray, Has.Member("b")); - Assert.That(sarray, Has.No.Member("x")); - // Showing that Contains uses NUnit equality - Assert.That(iarray, Has.Member( 1.0d )); - - // Only available using the new syntax - // Note that EqualTo and SameAs do NOT give - // identical results to Contains because - // Contains uses Object.Equals() - Assert.That(iarray, Has.Some.EqualTo(3)); - Assert.That(iarray, Has.Member(3)); - Assert.That(sarray, Has.Some.EqualTo("b")); - Assert.That(sarray, Has.None.EqualTo("x")); - Assert.That(iarray, Has.None.SameAs( 1.0d )); - Assert.That(iarray, Has.All.LessThan(10)); - Assert.That(sarray, Has.All.Length.EqualTo(1)); - Assert.That(sarray, Has.None.Property("Length").GreaterThan(3)); - - // Inherited syntax - Expect(iarray, Contains(3)); - Expect(sarray, Contains("b")); - Expect(sarray, Not.Contains("x")); - - // Only available using new syntax - // Note that EqualTo and SameAs do NOT give - // identical results to Contains because - // Contains uses Object.Equals() - Expect(iarray, Some.EqualTo(3)); - Expect(sarray, Some.EqualTo("b")); - Expect(sarray, None.EqualTo("x")); - Expect(iarray, All.LessThan(10)); - Expect(sarray, All.Length.EqualTo(1)); - Expect(sarray, None.Property("Length").GreaterThan(3)); - } - - [Test] - public void CollectionEquivalenceTests() - { - int[] ints1to5 = new int[] { 1, 2, 3, 4, 5 }; - int[] twothrees = new int[] { 1, 2, 3, 3, 4, 5 }; - int[] twofours = new int[] { 1, 2, 3, 4, 4, 5 }; - - // Classic syntax - CollectionAssert.AreEquivalent(new int[] { 2, 1, 4, 3, 5 }, ints1to5); - CollectionAssert.AreNotEquivalent(new int[] { 2, 2, 4, 3, 5 }, ints1to5); - CollectionAssert.AreNotEquivalent(new int[] { 2, 4, 3, 5 }, ints1to5); - CollectionAssert.AreNotEquivalent(new int[] { 2, 2, 1, 1, 4, 3, 5 }, ints1to5); - CollectionAssert.AreNotEquivalent(twothrees, twofours); - - // Helper syntax - Assert.That(new int[] { 2, 1, 4, 3, 5 }, Is.EquivalentTo(ints1to5)); - Assert.That(new int[] { 2, 2, 4, 3, 5 }, Is.Not.EquivalentTo(ints1to5)); - Assert.That(new int[] { 2, 4, 3, 5 }, Is.Not.EquivalentTo(ints1to5)); - Assert.That(new int[] { 2, 2, 1, 1, 4, 3, 5 }, Is.Not.EquivalentTo(ints1to5)); - - // Inherited syntax - Expect(new int[] { 2, 1, 4, 3, 5 }, EquivalentTo(ints1to5)); - Expect(new int[] { 2, 2, 4, 3, 5 }, Not.EquivalentTo(ints1to5)); - Expect(new int[] { 2, 4, 3, 5 }, Not.EquivalentTo(ints1to5)); - Expect(new int[] { 2, 2, 1, 1, 4, 3, 5 }, Not.EquivalentTo(ints1to5)); - } - - [Test] - public void SubsetTests() - { - int[] ints1to5 = new int[] { 1, 2, 3, 4, 5 }; - - // Classic syntax - CollectionAssert.IsSubsetOf(new int[] { 1, 3, 5 }, ints1to5); - CollectionAssert.IsSubsetOf(new int[] { 1, 2, 3, 4, 5 }, ints1to5); - CollectionAssert.IsNotSubsetOf(new int[] { 2, 4, 6 }, ints1to5); - CollectionAssert.IsNotSubsetOf(new int[] { 1, 2, 2, 2, 5 }, ints1to5); - - // Helper syntax - Assert.That(new int[] { 1, 3, 5 }, Is.SubsetOf(ints1to5)); - Assert.That(new int[] { 1, 2, 3, 4, 5 }, Is.SubsetOf(ints1to5)); - Assert.That(new int[] { 2, 4, 6 }, Is.Not.SubsetOf(ints1to5)); - - // Inherited syntax - Expect(new int[] { 1, 3, 5 }, SubsetOf(ints1to5)); - Expect(new int[] { 1, 2, 3, 4, 5 }, SubsetOf(ints1to5)); - Expect(new int[] { 2, 4, 6 }, Not.SubsetOf(ints1to5)); - } - #endregion - - #region Property Tests - [Test] - public void PropertyTests() - { - string[] array = { "abc", "bca", "xyz", "qrs" }; - string[] array2 = { "a", "ab", "abc" }; - ArrayList list = new ArrayList( array ); - - // Not available using the classic syntax - - // Helper syntax - Assert.That( list, Has.Property( "Count" ) ); - Assert.That( list, Has.No.Property( "Length" ) ); - - Assert.That( "Hello", Has.Length.EqualTo( 5 ) ); - Assert.That( "Hello", Has.Length.LessThan( 10 ) ); - Assert.That( "Hello", Has.Property("Length").EqualTo(5) ); - Assert.That( "Hello", Has.Property("Length").GreaterThan(3) ); - - Assert.That( array, Has.Property( "Length" ).EqualTo( 4 ) ); - Assert.That( array, Has.Length.EqualTo( 4 ) ); - Assert.That( array, Has.Property( "Length" ).LessThan( 10 ) ); - - Assert.That( array, Has.All.Property("Length").EqualTo(3) ); - Assert.That( array, Has.All.Length.EqualTo( 3 ) ); - Assert.That( array, Is.All.Length.EqualTo( 3 ) ); - Assert.That( array, Has.All.Property("Length").EqualTo(3) ); - Assert.That( array, Is.All.Property("Length").EqualTo(3) ); - - Assert.That( array2, Has.Some.Property("Length").EqualTo(2) ); - Assert.That( array2, Has.Some.Length.EqualTo(2) ); - Assert.That( array2, Has.Some.Property("Length").GreaterThan(2) ); - - Assert.That( array2, Is.Not.Property("Length").EqualTo(4) ); - Assert.That( array2, Is.Not.Length.EqualTo( 4 ) ); - Assert.That( array2, Has.No.Property("Length").GreaterThan(3) ); - - Assert.That( List.Map( array2 ).Property("Length"), Is.EqualTo( new int[] { 1, 2, 3 } ) ); - Assert.That( List.Map( array2 ).Property("Length"), Is.EquivalentTo( new int[] { 3, 2, 1 } ) ); - Assert.That( List.Map( array2 ).Property("Length"), Is.SubsetOf( new int[] { 1, 2, 3, 4, 5 } ) ); - Assert.That( List.Map( array2 ).Property("Length"), Is.Unique ); - - Assert.That( list, Has.Count.EqualTo( 4 ) ); - - // Inherited syntax - Expect( list, Property( "Count" ) ); - Expect( list, Not.Property( "Nada" ) ); - - Expect( "Hello", Length.EqualTo( 5 ) ); - Expect( "Hello", Property("Length").EqualTo(5) ); - Expect( "Hello", Property("Length").GreaterThan(0) ); - - Expect( array, Property("Length").EqualTo(4) ); - Expect( array, Length.EqualTo(4) ); - Expect( array, Property("Length").LessThan(10)); - - Expect( array, All.Length.EqualTo( 3 ) ); - Expect( array, All.Property("Length").EqualTo(3)); - - Expect( array2, Some.Property("Length").EqualTo(2) ); - Expect( array2, Some.Length.EqualTo( 2 ) ); - Expect( array2, Some.Property("Length").GreaterThan(2)); - - Expect( array2, None.Property("Length").EqualTo(4) ); - Expect( array2, None.Length.EqualTo( 4 ) ); - Expect( array2, None.Property("Length").GreaterThan(3)); - - Expect( Map( array2 ).Property("Length"), EqualTo( new int[] { 1, 2, 3 } ) ); - Expect( Map( array2 ).Property("Length"), EquivalentTo( new int[] { 3, 2, 1 } ) ); - Expect( Map( array2 ).Property("Length"), SubsetOf( new int[] { 1, 2, 3, 4, 5 } ) ); - Expect( Map( array2 ).Property("Length"), Unique ); - - Expect( list, Count.EqualTo( 4 ) ); - - } - #endregion - - #region Not Tests - [Test] - public void NotTests() - { - // Not available using the classic syntax - - // Helper syntax - Assert.That(42, Is.Not.Null); - Assert.That(42, Is.Not.True); - Assert.That(42, Is.Not.False); - Assert.That(2.5, Is.Not.NaN); - Assert.That(2 + 2, Is.Not.EqualTo(3)); - Assert.That(2 + 2, Is.Not.Not.EqualTo(4)); - Assert.That(2 + 2, Is.Not.Not.Not.EqualTo(5)); - - // Inherited syntax - Expect(42, Not.Null); - Expect(42, Not.True); - Expect(42, Not.False); - Expect(2.5, Not.NaN); - Expect(2 + 2, Not.EqualTo(3)); - Expect(2 + 2, Not.Not.EqualTo(4)); - Expect(2 + 2, Not.Not.Not.EqualTo(5)); - } - #endregion - - #region Operator Tests - [Test] - public void NotOperator() - { - // The ! operator is only available in the new syntax - Assert.That(42, !Is.Null); - // Inherited syntax - Expect( 42, !Null ); - } - - [Test] - public void AndOperator() - { - // The & operator is only available in the new syntax - Assert.That(7, Is.GreaterThan(5) & Is.LessThan(10)); - // Inherited syntax - Expect( 7, GreaterThan(5) & LessThan(10)); - } - - [Test] - public void OrOperator() - { - // The | operator is only available in the new syntax - Assert.That(3, Is.LessThan(5) | Is.GreaterThan(10)); - Expect( 3, LessThan(5) | GreaterThan(10)); - } - - [Test] - public void ComplexTests() - { - Assert.That(7, Is.Not.Null & Is.Not.LessThan(5) & Is.Not.GreaterThan(10)); - Expect(7, Not.Null & Not.LessThan(5) & Not.GreaterThan(10)); - - Assert.That(7, !Is.Null & !Is.LessThan(5) & !Is.GreaterThan(10)); - Expect(7, !Null & !LessThan(5) & !GreaterThan(10)); - - // TODO: Remove #if when mono compiler can handle null -#if MONO - Constraint x = null; - Assert.That(7, !x & !Is.LessThan(5) & !Is.GreaterThan(10)); - Expect(7, !x & !LessThan(5) & !GreaterThan(10)); -#else - Assert.That(7, !(Constraint)null & !Is.LessThan(5) & !Is.GreaterThan(10)); - Expect(7, !(Constraint)null & !LessThan(5) & !GreaterThan(10)); -#endif - } - #endregion - - #region Invalid Code Tests - // This method contains assertions that should not compile - // You can check by uncommenting it. - //public void WillNotCompile() - //{ - // Assert.That(42, Is.Not); - // Assert.That(42, Is.All); - // Assert.That(42, Is.Null.Not); - // Assert.That(42, Is.Not.Null.GreaterThan(10)); - // Assert.That(42, Is.GreaterThan(10).LessThan(99)); - - // object[] c = new object[0]; - // Assert.That(c, Is.Null.All); - // Assert.That(c, Is.Not.All); - // Assert.That(c, Is.All.Not); - //} - #endregion - } - -} |