should Wiki Rss Feed

Updated Wiki: Home

erichexter — Sun, 13 Jan 2013 13:16:44 GMT

This project is now hosted at : https://github.com/erichexter/Should

Updated Wiki: Home

erichexter — Sun, 13 Jan 2013 13:16:08 GMT

This project is now hosted at : https://github.com/erichexter/Should

Updated Wiki: Home

erichexter — Tue, 22 May 2012 17:57:47 GMT

Project Description

The Should Assertion Library provides a set of extension methods for test assertions for AAA and BDD style tests. It provides assertions only, and as a result it is Test runner agnostic. The assertions are a direct fork of the xUnit test assertions. This project was born because test runners Should be independent of the the assertions!

Install should from nuget

PM> install-package should

The following example shows some of the the assertions that are available for objects, booleans, string, and collections.

public void Should_assertions()
{
    object obj = null;
    obj.ShouldBeNull();

    obj = new object();
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    obj = "x";
    obj.ShouldNotBeInRange("y", "z");
    obj.ShouldBeInRange("a", "z");
    obj.ShouldBeSameAs("x");

    "This String".ShouldContain("This");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

Install should from nuget

PhM> install-package ShouldFluent

public void Should_fluent_assertions()
{
    object obj = null;
    obj.Should().Be.Null();

    obj = new object();
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    obj = "x";
    obj.Should().Not.Be.InRange("y", "z");
    obj.Should().Be.InRange("a", "z");
    obj.Should().Be.SameAs("x");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

erichexter — Tue, 22 May 2012 14:02:32 GMT

Project Description

PM> install-package should

The following example shows some of the the assertions that are available for objects, booleans, string, and collections.

public void Should_assertions()
{
    object obj = null;
    obj.ShouldBeNull();

    obj = new object();
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    obj = "x";
    obj.ShouldNotBeInRange("y", "z");
    obj.ShouldBeInRange("a", "z");
    obj.ShouldBeSameAs("x");

    "This String".ShouldContain("This");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

public void Should_fluent_assertions()
{
    object obj = null;
    obj.Should().Be.Null();

    obj = new object();
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    obj = "x";
    obj.Should().Not.Be.InRange("y", "z");
    obj.Should().Be.InRange("a", "z");
    obj.Should().Be.SameAs("x");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

erichexter — Tue, 22 May 2012 14:02:15 GMT

Project Description

PM> install-package should

The following example shows some of the the assertions that are available for objects, booleans, string, and collections.

public void Should_assertions()
{
    object obj = null;
    obj.ShouldBeNull();

    obj = new object();
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    obj = "x";
    obj.ShouldNotBeInRange("y", "z");
    obj.ShouldBeInRange("a", "z");
    obj.ShouldBeSameAs("x");

    "This String".ShouldContain("This");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

public void Should_fluent_assertions()
{
    object obj = null;
    obj.Should().Be.Null();

    obj = new object();
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    obj = "x";
    obj.Should().Not.Be.InRange("y", "z");
    obj.Should().Be.InRange("a", "z");
    obj.Should().Be.SameAs("x");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

erichexter — Tue, 22 May 2012 14:01:44 GMT

Project Description

PM> install-package should

The following example shows some of the the assertions that are available for objects, booleans, string, and collections.

public void Should_assertions()
{
    object obj = null;
    obj.ShouldBeNull();

    obj = new object();
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    obj = "x";
    obj.ShouldNotBeInRange("y", "z");
    obj.ShouldBeInRange("a", "z");
    obj.ShouldBeSameAs("x");

    "This String".ShouldContain("This");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

public void Should_fluent_assertions()
{
    object obj = null;
    obj.Should().Be.Null();

    obj = new object();
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    obj = "x";
    obj.Should().Not.Be.InRange("y", "z");
    obj.Should().Be.InRange("a", "z");
    obj.Should().Be.SameAs("x");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Should Assertion Library

erichexter — Mon, 30 Aug 2010 01:50:40 GMT

This library is the only .Net assertion library

Updated Wiki: Home

erichexter — Fri, 27 Aug 2010 19:07:06 GMT

Project Description

public void Should_assertions()
{
    object obj = null;
    obj.ShouldBeNull();

    obj = new object();
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    obj = "x";
    obj.ShouldNotBeInRange("y", "z");
    obj.ShouldBeInRange("a", "z");
    obj.ShouldBeSameAs("x");

    "This String".ShouldContain("This");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

public void Should_fluent_assertions()
{
    object obj = null;
    obj.Should().Be.Null();

    obj = new object();
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    obj = "x";
    obj.Should().Not.Be.InRange("y", "z");
    obj.Should().Be.InRange("a", "z");
    obj.Should().Be.SameAs("x");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

timtas — Tue, 24 Aug 2010 21:59:18 GMT

Project Description

Should provides a set of extension methods for test assertions for AAA and BDD style tests. It provides assertions only, and as a result it is Test runner agnostic. The assertions are a direct fork of the xUnit test assertions. This project was born because test runners Should be independent of the the assertions!

The following example shows some of the the assertions that are available for objects, booleans, string, and collections.

public void Should_assertions()
{
    object obj = null;
    obj.ShouldBeNull();

    obj = new object();
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    obj = "x";
    obj.ShouldNotBeInRange("y", "z");
    obj.ShouldBeInRange("a", "z");
    obj.ShouldBeSameAs("x");

    "This String".ShouldContain("This");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

public void Should_fluent_assertions()
{
    object obj = null;
    obj.Should().Be.Null();

    obj = new object();
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    obj = "x";
    obj.Should().Not.Be.InRange("y", "z");
    obj.Should().Be.InRange("a", "z");
    obj.Should().Be.SameAs("x");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

timtas — Tue, 24 Aug 2010 21:47:32 GMT

Project Description

public void Should_assertions()
{
    var obj = new object();
    obj.ShouldBeInRange(1, 2);
    obj.ShouldBeNull();
    obj.ShouldBeSameAs(new object());
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeInRange(1, 2);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    "This String".ShouldContain("This");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

public void Should_fluent_assertions()
{
    var obj = new object();
    obj.Should().Be.InRange(1, 2);
    obj.Should().Be.Null();
    obj.Should().Be.SameAs(new object());
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.InRange(1, 2);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

timtas — Tue, 24 Aug 2010 21:46:54 GMT

Project Description

public void Should_assertions()
{
    var obj = new object();
    obj.ShouldBeInRange(1, 2);
    obj.ShouldBeNull();
    obj.ShouldBeSameAs(new object());
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeInRange(1, 2);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    "This String".ShouldContain("this");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API. Should.Fluent is a direct port of ShouldIt.

public void Should_fluent_assertions()
{
    var obj = new object();
    obj.Should().Be.InRange(1, 2);
    obj.Should().Be.Null();
    obj.Should().Be.SameAs(new object());
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.InRange(1, 2);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

timtas — Tue, 24 Aug 2010 21:40:37 GMT

Project Description

Should provides a set of extension methods for test assertions for AAA and BDD style tests. It provides assertions only, and as a result it is Test runner agnostic. The assertions are a direct fork of the xUnit test assertions. This project was born because test runners Should be independent of the the assertions!

The following example shows some of the the assertions that are available for objects, booleans, string, and collections.

public void Should_assertions()
{
    var obj = new object();
    obj.ShouldBeInRange(1, 2);
    obj.ShouldBeNull();
    obj.ShouldBeSameAs(new object());
    obj.ShouldBeType(typeof(object));
    obj.ShouldEqual(obj);
    obj.ShouldNotBeInRange(1, 2);
    obj.ShouldNotBeNull();
    obj.ShouldNotBeSameAs(new object());
    obj.ShouldNotBeType(typeof(string));
    obj.ShouldNotEqual("foo");

    "This String".ShouldContain("this");
    "This String".ShouldNotBeEmpty();
    "This String".ShouldNotContain("foobar");

    false.ShouldBeFalse();
    true.ShouldBeTrue();

    var list = new List<object>();
    list.ShouldBeEmpty();
    list.ShouldNotContain(new object());

    var item = new object();
    list.Add(item);
    list.ShouldNotBeEmpty();
    list.ShouldContain(item);
}

Should also provides a fluent API. Here are the same assertions as above using the fluent API.

public void Should_fluent_assertions()
{
    var obj = new object();
    obj.Should().Be.InRange(1, 2);
    obj.Should().Be.Null();
    obj.Should().Be.SameAs(new object());
    obj.Should().Be.OfType(typeof(object));
    obj.Should().Equal(obj);
    obj.Should().Not.Be.InRange(1, 2);
    obj.Should().Not.Be.Null();
    obj.Should().Not.Be.SameAs(new object());
    obj.Should().Not.Be.OfType<string>();
    obj.Should().Not.Equal("foo");

    "This String".Should().Contain("This");
    "This String".Should().Not.Be.Empty();
    "This String".Should().Not.Contain("foobar");

    false.Should().Be.False();
    true.Should().Be.True();

    var list = new List<object>();
    list.Should().Count.Zero();
    list.Should().Not.Contain.Item(new object());

    var item = new object();
    list.Add(item);
    list.Should().Not.Be.Empty();
    list.Should().Contain.Item(item);
};

Here are some additional examples of assertions using the fluent API:

public void Should_fluent_assertions()
{
    var numbers = new List<int> { 1, 1, 2, 3 };
    numbers.Should().Contain.Any(x => x == 1);
    numbers
        .Should().Count.AtLeast(1)
        .Should().Count.NoMoreThan(5)
        .Should().Count.Exactly(4)
        .Should().Contain.One(x => x > 2);

    var id = new Guid();
    id.Should().Be.Empty();

    id = Guid.NewGuid();
    id.Should().Not.Be.Empty();

    var date = DateTime.Now;
    date1.Should().Be.Today();

    var str = "";
    str.Should().Be.NullOrEmpty();                

    var one = "1";
    one.Should().Be.ConvertableTo<int>();

    var idString = Guid.NewGuid().ToString();
    idString.Should().Be.ConvertableTo<Guid>();
}

Updated Wiki: Home

erichexter — Fri, 21 May 2010 02:57:05 GMT

Project Description

This project provides a set of extension methods for test assertions for AAA and BDD Style tests. It only provids assertions and as a result is Test runner agnositic. The assertions are a direct fork of the xUnit test assertions.

This is a set of test framework agnostic extensions assetion extensions.

This project was born because test runners Should be independent of the the assertions!

Should does this in a fluent manner.

Below is the list of assertions that are available for objects, booleans, string, and collections.

        public void Should_String_assertions()
        {
            var obj = new object();
            obj.ShouldBeInRange(1,2);
            obj.ShouldBeNull();
            obj.ShouldBeSameAs(new object());
            obj.ShouldBeType(typeof (object));
            obj.ShouldEqual(obj);
            obj.ShouldNotBeInRange(1,2);
            obj.ShouldNotBeNull();
            obj.ShouldNotBeSameAs(new object());
            obj.ShouldNotBeType(typeof(string));
            obj.ShouldNotEqual("foo");
           
            "This String".ShouldContain("this");
            "This String".ShouldNotBeEmpty();
            "This String".ShouldNotContain("foobar");
            
            false.ShouldBeFalse();
            true.ShouldBeTrue();

            var list = new List<object>();
            list.ShouldBeEmpty();
            list.ShouldNotContain(new object());

            var item = new object();
            list.Add(item);
            list.ShouldNotBeEmpty();
            list.ShouldContain(item);
        }

Updated Wiki: Home

erichexter — Mon, 19 Apr 2010 14:10:59 GMT