public void SetInnerHtmlContent()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For <IDocument>();
IExecutionContext context = Substitute.For <IExecutionContext>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.SetContent(false);
// When
query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
context.Received(2).GetDocument(Arg.Any <IDocument>(), Arg.Any <string>());
context.Received().GetDocument(document, "This is some Foobar text");
context.Received().GetDocument(document, "This is some other text");
stream.Dispose();
}
public void SetInnerHtmlContent()
{
// Given
const string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
TestDocument document = new TestDocument(input);
TestExecutionContext context = new TestExecutionContext();
HtmlQuery query = new HtmlQuery("p")
.SetContent(false);
// When
List <IDocument> results = query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
results.Select(x => x.Content).ShouldBe(new[]
{
"This is some Foobar text",
"This is some other text"
});
}
public void GetOuterHtmlForFirst()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For <IDocument>();
IExecutionContext context = Substitute.For <IExecutionContext>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.GetOuterHtml("Key")
.First();
// When
query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
context.Received(1).GetDocument(document, Arg.Any <IEnumerable <KeyValuePair <string, object> > >());
context.Received().GetDocument(document,
Arg.Is <IEnumerable <KeyValuePair <string, object> > >(x => x.SequenceEqual(new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("Key", "<p>This is some Foobar text</p>")
})));
stream.Dispose();
}
public void GetOuterHtmlForFirst()
{
// Given
const string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
TestDocument document = new TestDocument(input);
TestExecutionContext context = new TestExecutionContext();
HtmlQuery query = new HtmlQuery("p")
.GetOuterHtml("Key")
.First();
// When
IList <IDocument> results = query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
results.Select(x => x["Key"].ToString()).ShouldBe(new[]
{
"<p>This is some Foobar text</p>"
});
}
public void GetAttributeValueWithMoreThanOneMatch()
{
// Given
const string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p foo=""bar"" foo=""bat"">This is some <b>Foobar</b> text</p>
<p foo=""baz"">This is some other text</p>
</body>
</html>";
TestDocument document = new TestDocument(input);
TestExecutionContext context = new TestExecutionContext();
HtmlQuery query = new HtmlQuery("p")
.GetAttributeValue("foo");
// When
IList <IDocument> results = query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
results.Select(x => x.String("foo")).ShouldBe(new[]
{
"bar",
"baz"
});
}
public void SetOuterHtmlContent()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
TestDocument document = new TestDocument(input);
TestExecutionContext context = new TestExecutionContext();
HtmlQuery query = new HtmlQuery("p")
.SetContent();
// When
List <IDocument> results = query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
Assert.That(results, Has.Count.EqualTo(2));
Assert.That(results.Select(x => x.Content), Is.EquivalentTo(new[]
{
"<p>This is some Foobar text</p>",
"<p>This is some other text</p>"
}));
}
public void GetAll()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p foo=""bar"" foo=""bat"" a=""A"" b=""B"">This is some <b>Foobar</b> text</p>
<p foo=""baz"" x=""X"">This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For <IDocument>();
IExecutionContext context = Substitute.For <IExecutionContext>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.GetAll();
// When
query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
context.Received(2).GetDocument(Arg.Any <IDocument>(), Arg.Any <IEnumerable <KeyValuePair <string, object> > >());
context.Received().GetDocument(
document,
Arg.Is <IEnumerable <KeyValuePair <string, object> > >(x => x.SequenceEqual(new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("OuterHtml", @"<p foo=""bar"" a=""A"" b=""B"">This is some <b>Foobar</b> text</p>"),
new KeyValuePair <string, object>("InnerHtml", "This is some <b>Foobar</b> text"),
new KeyValuePair <string, object>("TextContent", "This is some Foobar text"),
new KeyValuePair <string, object>("foo", "bar"),
new KeyValuePair <string, object>("a", "A"),
new KeyValuePair <string, object>("b", "B")
})));
context.Received().GetDocument(
document,
Arg.Is <IEnumerable <KeyValuePair <string, object> > >(x => x.SequenceEqual(new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("OuterHtml", @"<p foo=""baz"" x=""X"">This is some other text</p>"),
new KeyValuePair <string, object>("InnerHtml", "This is some other text"),
new KeyValuePair <string, object>("TextContent", "This is some other text"),
new KeyValuePair <string, object>("foo", "baz"),
new KeyValuePair <string, object>("x", "X")
})));
stream.Dispose();
}
public void GetAll()
{
// Given
const string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p foo=""bar"" foo=""bat"" a=""A"" b=""B"">This is some <b>Foobar</b> text</p>
<p foo=""baz"" x=""X"">This is some other text</p>
</body>
</html>";
TestDocument document = new TestDocument(input);
TestExecutionContext context = new TestExecutionContext();
HtmlQuery query = new HtmlQuery("p")
.GetAll();
// When
IList <IDocument> results = query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
results
.Select(x => x.OrderBy(y => y.Key, StringComparer.OrdinalIgnoreCase))
.Cast <IEnumerable <KeyValuePair <string, object> > >()
.ShouldBe(new[]
{
new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("a", "A"),
new KeyValuePair <string, object>("b", "B"),
new KeyValuePair <string, object>("foo", "bar"),
new KeyValuePair <string, object>("InnerHtml", "This is some <b>Foobar</b> text"),
new KeyValuePair <string, object>("OuterHtml", @"<p foo=""bar"" a=""A"" b=""B"">This is some <b>Foobar</b> text</p>"),
new KeyValuePair <string, object>("TextContent", "This is some Foobar text")
},
new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("foo", "baz"),
new KeyValuePair <string, object>("InnerHtml", "This is some other text"),
new KeyValuePair <string, object>("OuterHtml", @"<p foo=""baz"" x=""X"">This is some other text</p>"),
new KeyValuePair <string, object>("TextContent", "This is some other text"),
new KeyValuePair <string, object>("x", "X")
}
});
}
public void GetAll()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p foo=""bar"" foo=""bat"" a=""A"" b=""B"">This is some <b>Foobar</b> text</p>
<p foo=""baz"" x=""X"">This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For<IDocument>();
IExecutionContext context = Substitute.For<IExecutionContext>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.GetAll();
// When
query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
context.Received(2).GetDocument(Arg.Any<IDocument>(), Arg.Any<IEnumerable<KeyValuePair<string, object>>>());
context.Received().GetDocument(document,
Arg.Is<IEnumerable<KeyValuePair<string, object>>>(x => x.SequenceEqual(new List<KeyValuePair<string, object>>
{
new KeyValuePair<string, object>("OuterHtml", @"<p foo=""bar"" a=""A"" b=""B"">This is some <b>Foobar</b> text</p>"),
new KeyValuePair<string, object>("InnerHtml", "This is some <b>Foobar</b> text"),
new KeyValuePair<string, object>("TextContent", "This is some Foobar text"),
new KeyValuePair<string, object>("foo", "bar"),
new KeyValuePair<string, object>("a", "A"),
new KeyValuePair<string, object>("b", "B")
})));
context.Received().GetDocument(document,
Arg.Is<IEnumerable<KeyValuePair<string, object>>>(x => x.SequenceEqual(new List<KeyValuePair<string, object>>
{
new KeyValuePair<string, object>("OuterHtml", @"<p foo=""baz"" x=""X"">This is some other text</p>"),
new KeyValuePair<string, object>("InnerHtml", "This is some other text"),
new KeyValuePair<string, object>("TextContent", "This is some other text"),
new KeyValuePair<string, object>("foo", "baz"),
new KeyValuePair<string, object>("x", "X")
})));
stream.Dispose();
}
public void SetOuterHtmlContentWithMetadata()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For <IDocument>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.SetContent()
.GetInnerHtml("InnerHtmlKey")
.GetOuterHtml("OuterHtmlKey");
// When
query.Execute(new[] { document }, null).ToList(); // Make sure to materialize the result list
// Then
document.Received(2).Clone(Arg.Any <string>(), Arg.Any <IEnumerable <KeyValuePair <string, object> > >());
document.Received().Clone("<p>This is some Foobar text</p>",
Arg.Is <IEnumerable <KeyValuePair <string, object> > >(x => x.SequenceEqual(new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("InnerHtmlKey", "This is some Foobar text"),
new KeyValuePair <string, object>("OuterHtmlKey", "<p>This is some Foobar text</p>")
})));
document.Received().Clone("<p>This is some other text</p>",
Arg.Is <IEnumerable <KeyValuePair <string, object> > >(x => x.SequenceEqual(new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("InnerHtmlKey", "This is some other text"),
new KeyValuePair <string, object>("OuterHtmlKey", "<p>This is some other text</p>")
})));
stream.Dispose();
}
public void GetAttributeValueWithMoreThanOneMatch()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p foo=""bar"" foo=""bat"">This is some <b>Foobar</b> text</p>
<p foo=""baz"">This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For <IDocument>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.GetAttributeValue("foo");
// When
query.Execute(new[] { document }, null).ToList(); // Make sure to materialize the result list
// Then
document.Received(2).Clone(Arg.Any <IEnumerable <KeyValuePair <string, object> > >());
document.Received().Clone(
Arg.Is <IEnumerable <KeyValuePair <string, object> > >(x => x.SequenceEqual(new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("foo", "bar")
})));
document.Received().Clone(
Arg.Is <IEnumerable <KeyValuePair <string, object> > >(x => x.SequenceEqual(new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>("foo", "baz")
})));
stream.Dispose();
}
public void GetAttributeValue()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p foo=""bar"">This is some <b>Foobar</b> text</p>
<p foo=""baz"">This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For<IDocument>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.GetAttributeValue("foo", "Foo");
// When
query.Execute(new[] { document }, null).ToList(); // Make sure to materialize the result list
// Then
document.Received(2).Clone(Arg.Any<IEnumerable<KeyValuePair<string, object>>>());
document.Received().Clone(
Arg.Is<IEnumerable<KeyValuePair<string, object>>>(x => x.SequenceEqual(new List<KeyValuePair<string, object>>
{
new KeyValuePair<string, object>("Foo", "bar")
})));
document.Received().Clone(
Arg.Is<IEnumerable<KeyValuePair<string, object>>>(x => x.SequenceEqual(new List<KeyValuePair<string, object>>
{
new KeyValuePair<string, object>("Foo", "baz")
})));
stream.Dispose();
}
public void SetOuterHtmlContentWithMetadata()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For<IDocument>();
IExecutionContext context = Substitute.For<IExecutionContext>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.SetContent()
.GetInnerHtml("InnerHtmlKey")
.GetOuterHtml("OuterHtmlKey");
// When
query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
context.Received(2).GetDocument(Arg.Any<IDocument>(), Arg.Any<string>(), Arg.Any<IEnumerable<KeyValuePair<string, object>>>());
context.Received().GetDocument(document,"<p>This is some Foobar text</p>",
Arg.Is<IEnumerable<KeyValuePair<string, object>>>(x => x.SequenceEqual(new List<KeyValuePair<string, object>>
{
new KeyValuePair<string, object>("InnerHtmlKey", "This is some Foobar text"),
new KeyValuePair<string, object>("OuterHtmlKey", "<p>This is some Foobar text</p>")
})));
context.Received().GetDocument(document,"<p>This is some other text</p>",
Arg.Is<IEnumerable<KeyValuePair<string, object>>>(x => x.SequenceEqual(new List<KeyValuePair<string, object>>
{
new KeyValuePair<string, object>("InnerHtmlKey", "This is some other text"),
new KeyValuePair<string, object>("OuterHtmlKey", "<p>This is some other text</p>")
})));
stream.Dispose();
}
public void SetInnerHtmlContent()
{
// Given
string input = @"<html>
<head>
<title>Foobar</title>
</head>
<body>
<h1>Title</h1>
<p>This is some Foobar text</p>
<p>This is some other text</p>
</body>
</html>";
IDocument document = Substitute.For<IDocument>();
IExecutionContext context = Substitute.For<IExecutionContext>();
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input));
document.GetStream().Returns(stream);
HtmlQuery query = new HtmlQuery("p")
.SetContent(false);
// When
query.Execute(new[] { document }, context).ToList(); // Make sure to materialize the result list
// Then
context.Received(2).GetDocument(Arg.Any<IDocument>(), Arg.Any<string>());
context.Received().GetDocument(document,"This is some Foobar text");
context.Received().GetDocument(document,"This is some other text");
stream.Dispose();
}
