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Fixed bug when you count a empty response element #2

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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -5,3 +5,4 @@
*.ReSharper*
*.user
_ReSharper*/*
*.ncrunchsolution
249 changes: 148 additions & 101 deletions DynamicRest.UnitTests/Xml/XmlResponsesTests.cs
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Original file line number Diff line number Diff line change
@@ -1,108 +1,155 @@
using System;
using DynamicRest.Xml;
using Machine.Specifications;

namespace DynamicRest.UnitTests.Xml
{
[Subject(typeof(StandardResultBuilder))]
public class When_a_response_contains_a_collection {

static StandardResultBuilder _resultBuilder;
static dynamic _response;

Establish context = () =>
{
_resultBuilder = new StandardResultBuilder(RestService.Xml);
};

Because the_response_is_created = () => { _response = _resultBuilder.CreateResult(_xml); };

It should_contain_the_media_0_url = () => (_response.item.media[0].url as string).ShouldEqual("http://media0url");
It should_contain_the_media_1_url = () => (_response.item.media[1].url as string).ShouldEqual("http://media1url");
It should_contain_the_image_0_url = () => (_response.item.images.image[0].src as string).ShouldEqual("http://image0url");
It should_contain_the_image_1_url = () => (_response.item.images.image[1].src as string).ShouldEqual("http://image1url");
It should_contain_the_link_using_array_access = () => (_response.item.link[0].Value as string).ShouldEqual("http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956");
It should_contain_the_attachment_title = () => (_response.item.attachments.attachment[0].title.Value as string).ShouldEqual("this is the title");
using System;
using DynamicRest.Xml;
using Machine.Specifications;
using Machine.Specifications.Model;

namespace DynamicRest.UnitTests.Xml
{
[Subject(typeof(StandardResultBuilder))]
public class When_a_response_contains_a_collection {

static StandardResultBuilder _resultBuilder;
static dynamic _response;

Establish context = () =>
{
_resultBuilder = new StandardResultBuilder(RestService.Xml);
};

Because the_response_is_created = () => { _response = _resultBuilder.CreateResult(_xml); };

It should_contain_the_media_0_url = () => (_response.item.media[0].url as string).ShouldEqual("http://media0url");
It should_contain_the_media_1_url = () => (_response.item.media[1].url as string).ShouldEqual("http://media1url");
It should_contain_the_image_0_url = () => (_response.item.images.image[0].src as string).ShouldEqual("http://image0url");
It should_contain_the_image_1_url = () => (_response.item.images.image[1].src as string).ShouldEqual("http://image1url");
It should_contain_the_link_using_array_access = () => (_response.item.link[0].Value as string).ShouldEqual("http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956");
It should_contain_the_attachment_title = () => (_response.item.attachments.attachment[0].title.Value as string).ShouldEqual("this is the title");
It should_contain_the_numbers_of_attachments = () => ((int)_response.item.attachments.Count).ShouldEqual(1);

It should_contain_the_pubdate =
() => ((DateTime)_response.item.pubDate).ShouldEqual(new DateTime(2011, 3, 8, 11, 21, 16));

It should_work_when_a_refence_is_used_as_an_array = () =>
{
var linkAsArray = _response.item.link;
((string)linkAsArray[0].Value).ShouldEqual("http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956");
};

static string _xml = @"
<news>
<item>
<title>Gaddafi renews attack on rebels</title>
<version>5</version>
<description>Forces loyal to Libyan leader Col Muammar Gaddafi launch fresh air strikes on the rebel-held Ras Lanuf, as they try to retake the oil-rich town.</description>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<guid>http://www.bbc.co.uk/news/world-africa-12673956</guid>
<pubDate>Tue, 08 Mar 2011 11:21:16 GMT</pubDate>
<media url=""http://media0url""/>
<media url=""http://media1url""/>
<images>
<image src=""http://image0url"" />
<image src=""http://image1url"" />
</images>
<attachments>
<attachment>
<title>this is the title</title>
</attachment>
</attachments>
</item>
</news>";
}

[Subject(typeof(XmlNode))]
public class When_accessing_a_non_existing_element {

static StandardResultBuilder _resultBuilder;
static dynamic _response;

Establish context = () =>
{
_resultBuilder = new StandardResultBuilder(RestService.Xml);
_response = _resultBuilder.CreateResult(_xml);
};

private Because the_response_is_created = () => _thrownException = Catch.Exception(() => { var junk = _response.item.desc; });

It should_work_when_a_refence_is_used_as_an_array = () =>
_thrownException.Message.ShouldEqual("No element or attribute named 'desc' found in the response.");

static string _xml = @"
<news>
<item>
<title>Gaddafi renews attack on rebels</title>
<description>Forces loyal to Libyan leader Col Muammar Gaddafi launch fresh air strikes on the rebel-held Ras Lanuf, as they try to retake the oil-rich town.</description>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<guid>http://www.bbc.co.uk/news/world-africa-12673956</guid>
<pubDate>Tue, 08 Mar 2011 11:21:16 GMT</pubDate>
<media url=""http://media0url""/>
<media url=""http://media1url""/>
<images>
<image src=""http://image0url"" />
<image src=""http://image1url"" />
</images>
<attachments>
<attachment>
<title>this is the title</title>
</attachment>
</attachments>
</item>
</news>";

private static Exception _thrownException;
() => ((DateTime)_response.item.pubDate).ShouldEqual(new DateTime(2011, 3, 8, 11, 21, 16));

It should_work_when_a_refence_is_used_as_an_array = () =>
{
var linkAsArray = _response.item.link;
((string)linkAsArray[0].Value).ShouldEqual("http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956");
};

static string _xml = @"
<news>
<item>
<title>Gaddafi renews attack on rebels</title>
<version>5</version>
<description>Forces loyal to Libyan leader Col Muammar Gaddafi launch fresh air strikes on the rebel-held Ras Lanuf, as they try to retake the oil-rich town.</description>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<guid>http://www.bbc.co.uk/news/world-africa-12673956</guid>
<pubDate>Tue, 08 Mar 2011 11:21:16 GMT</pubDate>
<media url=""http://media0url""/>
<media url=""http://media1url""/>
<images>
<image src=""http://image0url"" />
<image src=""http://image1url"" />
</images>
<attachments>
<attachment>
<title>this is the title</title>
</attachment>
</attachments>
</item>
</news>";
}

[Subject(typeof(StandardResultBuilder))]
public class When_a_response_contains_an_empty_collection
{
static StandardResultBuilder _resultBuilder;
static dynamic _response;

Establish context = () =>
{
_resultBuilder = new StandardResultBuilder(RestService.Xml);
};

Because the_response_is_created = () => { _response = _resultBuilder.CreateResult(_xml); };

It should_count_zero_elements = () => ((int)_response.images.Count).ShouldEqual(0);

static string _xml = @"
<item>
<images></images>
</item>";
}

[Subject(typeof(StandardResultBuilder))]
public class When_a_parsing_in_a_datetime
{
static StandardResultBuilder _resultBuilder;
static dynamic _response;

Establish context = () =>
{
_resultBuilder = new StandardResultBuilder(RestService.Xml);
};

Because the_response_is_created = () => { _response = _resultBuilder.CreateResult(_xml); };


It should_pass = () => ShouldExtensionMethods.ShouldEqual(DateTime.Parse(_response.created), TimeStamp);

static string _xml = @"
<item>
<created>2007-10-10T09:02:17Z</created>
</item>";

static DateTime TimeStamp = DateTime.Parse("2007-10-10T09:02:17Z");
}

[Subject(typeof(XmlNode))]
public class When_accessing_a_non_existing_element {

static StandardResultBuilder _resultBuilder;
static dynamic _response;

Establish context = () =>
{
_resultBuilder = new StandardResultBuilder(RestService.Xml);
_response = _resultBuilder.CreateResult(_xml);
};

private Because the_response_is_created = () => _thrownException = Catch.Exception(() => { var junk = _response.item.desc; });

It should_work_when_a_refence_is_used_as_an_array = () =>
_thrownException.Message.ShouldEqual("No element or attribute named 'desc' found in the response.");

static string _xml = @"
<news>
<item>
<title>Gaddafi renews attack on rebels</title>
<description>Forces loyal to Libyan leader Col Muammar Gaddafi launch fresh air strikes on the rebel-held Ras Lanuf, as they try to retake the oil-rich town.</description>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<link>http://www.bbc.co.uk/go/rss/int/news/-/news/world-africa-12673956</link>
<guid>http://www.bbc.co.uk/news/world-africa-12673956</guid>
<pubDate>Tue, 08 Mar 2011 11:21:16 GMT</pubDate>
<media url=""http://media0url""/>
<media url=""http://media1url""/>
<images>
<image src=""http://image0url"" />
<image src=""http://image1url"" />
</images>
<attachments>
<attachment>
<title>this is the title</title>
</attachment>
</attachments>
</item>
</news>";

private static Exception _thrownException;
}



namespace When_casting_strings_to_datetimes
{
[Subject(typeof(XmlString))]
Expand Down Expand Up @@ -217,7 +264,7 @@ public class When_parsing_fails
private static Exception The_result;
}
}

namespace When_casting_strings_to_bools
{
public class When_parsing_the_empty_string
Expand Down Expand Up @@ -289,5 +336,5 @@ public class When_parsing_weird_casing

protected static bool Result { get; set; }
}
}
}
}
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