Files
ReadSharp/ReadSharp.Tests/ReadTests.cs
T

165 lines
5.8 KiB
C#

using System;
using System.Linq;
using System.Threading.Tasks;
using Xunit;
namespace ReadSharp.Tests
{
public class ReadTests : TestsBase
{
private Reader reader;
public ReadTests()
: base()
{
reader = new Reader();
}
[Fact]
public async Task ReadArticleTest()
{
Article result = await reader.Read(new Uri("http://frontendplay.com/story/4/http-caching-demystified-part-2-implementation"));
Assert.DoesNotContain("<!DOCTYPE html>", result.Content);
Assert.Contains("<h1>", result.Content);
Assert.True(result.Content.Length > 15000);
}
[Fact]
public async Task ReadArticleWithContainerNoHeadlineTest()
{
Article result = await reader.Read(new Uri("http://frontendplay.com/story/4/http-caching-demystified-part-2-implementation"), new ReadOptions()
{
HasNoHeadline = true,
HasHeaderTags = true
});
Assert.Contains("<!DOCTYPE html>", result.Content);
Assert.DoesNotContain("<h1>", result.Content);
Assert.True(result.Content.Length > 15000);
}
[Fact]
public async Task ReadArticleWithImagesTest()
{
Article result = await reader.Read(new Uri("https://hacks.mozilla.org/2013/12/application-layout-with-css3-flexible-box-module/"));
Assert.True(result.Images.Count >= 3);
Assert.True(result.Images[0].Uri.ToString().StartsWith("https://hacks.mozilla.org"));
Assert.True(result.Images[1].Uri.ToString().EndsWith(".gif"));
}
[Fact]
public async Task ReadArticleWithNoImagesTest()
{
Article result = await reader.Read(new Uri("http://getpocket.com/hits/awards/2013/"));
Assert.True(result.Images == null || result.Images.Count < 1);
}
[Fact]
public async Task ReadArticleWithInvalidUriTest()
{
await ThrowsAsync<ReadException>(async () =>
{
await reader.Read(new Uri("http://frontendplayyyyy.com"));
});
}
[Fact]
public async Task IsBodyOnlyProperlyResolved()
{
Article result = await reader.Read(new Uri("http://calebjacob.com/tooltipster/"));
Assert.True(result.Content.Substring(0, 4) == "<div");
}
[Fact]
public async Task DoesUseDeepLinksWork()
{
Article result = await reader.Read(new Uri("https://developer.mozilla.org/en-US/docs/Web/CSS/image-rendering"), new ReadOptions()
{
UseDeepLinks = true
});
Assert.Contains("<a href=\"#Browser_compatibility\">", result.Content);
result = await reader.Read(new Uri("https://developer.mozilla.org/en-US/docs/Web/CSS/image-rendering"), new ReadOptions()
{
UseDeepLinks = false
});
Assert.DoesNotContain("<a href=\"#Browser_compatibility\">", result.Content);
Assert.Contains("<a href=\"https://developer.mozilla.org/en-US/docs/Web/CSS/image-rendering#Browser_compatibility\">", result.Content);
}
[Fact]
public async Task ArePropertiesCorrectlyAssignedWithEmptyArticle()
{
Article result = await reader.Read(new Uri("https://docs.google.com/presentation/d/1n4NyG4uPRjAA8zn_pSQ_Ket0RhcWC6QlZ6LMjKeECo0/preview?sle=true#slide=id.g178014302_016"));
Assert.False(result.ContentExtracted);
Assert.True(result.WordCount == 7);
Assert.Equal(result.Title, result.PlainContent);
}
[Fact]
public async Task TestCzechCharsets()
{
string expectedTitle = "Kouzelné české Vánoce";
Article result = await reader.Read(new Uri("http://www.czech.cz/cz/Zivot-a-prace/Jak-se-zije-v-CR/Zvyky-a-tradice/Kouzelne-ceske-Vanoce"));
Assert.Equal(result.Title, expectedTitle);
expectedTitle = "Kolik se dá vydělat na volné noze?";
result = await reader.Read(new Uri("http://navolnenoze.cz/blog/vydelky/"));
Assert.Equal(result.Title, expectedTitle);
expectedTitle = "Zkázoděl | dialog.ihned.cz - Komentáře";
result = await reader.Read(new Uri("http://dialog.ihned.cz/komentare/c1-61530110-zkazodel"));
Assert.Equal(result.Title, expectedTitle);
}
[Fact]
public async Task TestDifferentCharsets()
{
string expectedTitle = "优艺客-专注互联网品牌建设-原韩雪冬网页设计工作室(公司站)";
Article result = await reader.Read(new Uri("http://www.uelike.com"));
Assert.Equal(result.Title, expectedTitle);
}
[Fact]
public async Task TestCriticalURIs()
{
//Article result = await reader.Read(new Uri("http://wpcentral.com.feedsportal.com/c/33999/f/616880/s/35a02b5e/sc/15/l/0L0Swpcentral0N0Cgameloft0Ediscusses0Etheir0Enew0Egame0Ebrothers0Earms0E30Esons0Ewar0Eceslive/story01.htm"));
//Assert.NotEmpty(result.Content);
//result = await reader.Read(new Uri("http://msdn.microsoft.com/en-us/library/windows/apps/hh464925.aspx"));
//Assert.NotEmpty(result.Content);
//result = await reader.Read(new Uri("http://bit.ly/KAh7FJ"));
//Assert.NotEmpty(result.Content);
Article result = await reader.Read(new Uri("http://www.nytimes.com/2014/01/31/world/europe/ukraine-unrest.html?hp&_r=0"));
Assert.True(result.Images != null && result.Images.Count > 0 && result.Images.SingleOrDefault(item => item.Uri.OriginalString == "http://static01.nyt.com/images/2014/01/31/world/31ukraine-cnd01/31ukraine-cnd01-articleLarge.jpg") != null);
}
[Fact]
public async Task TestHintUrlsReturnFullArticles()
{
Article result = await reader.Read(new Uri("http://www.theverge.com/2013/11/18/5116360/nokia-lumia-1520-review"));
Assert.Contains("Three years ago, Nokia shipped over 110 million smartphones worldwide. ", result.Content);
Assert.True(result.Content.Length > 6000);
result = await reader.Read(new Uri("http://blog.bufferapp.com/connections-in-the-brain-understanding-creativity-and-intelligenceconnections"));
Assert.Contains("The Tweet resulted in over 1,000 retweets", result.Content);
}
}
}