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SceneMappingProvider will perform an update if database is empty when looking for a SeriesId or SceneName.

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Mark McDowall 2011-12-01 20:24:44 -08:00
commit 3b4b20cc95
4 changed files with 144 additions and 4 deletions
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NzbDrone.Core.Test/ProviderTests/SceneMappingProviderTest.cs Normal file
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using System;
using System.IO;
using System.Net;
using FizzWare.NBuilder;
using FluentAssertions;
using Moq;
using NUnit.Framework;
using NzbDrone.Core.Providers;
using NzbDrone.Core.Providers.Core;
using NzbDrone.Core.Repository;
using NzbDrone.Core.Test.Framework;
using NzbDrone.Test.Common.AutoMoq;
namespace NzbDrone.Core.Test
{
[TestFixture]
// ReSharper disable InconsistentNaming
public class SceneMappingProviderTest : CoreTest
{
private const string SceneMappingUrl = "http://www.nzbdrone.com/SceneMappings.csv";
private void WithValidCsv()
{
Mocker.GetMock<HttpProvider>()
.Setup(s => s.DownloadString(SceneMappingUrl))
.Returns(File.ReadAllText(@".\Files\SceneMappings.csv"));
}
private void WithErrorDownloadingCsv()
{
Mocker.GetMock<HttpProvider>()
.Setup(s => s.DownloadString(SceneMappingUrl))
.Throws(new WebException());
}
[Test]
public void GetSceneName_exists()
{
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.CleanTitle = "laworder")
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "Law and Order")
.Build();
var mocker = new AutoMoqer();
var emptyDatabase = TestDbHelper.GetEmptyDatabase();
mocker.SetConstant(emptyDatabase);
emptyDatabase.Insert(fakeMap);
//Act
var sceneName = mocker.Resolve<SceneMappingProvider>().GetSceneName(fakeMap.SeriesId);
//Assert
Assert.AreEqual(fakeMap.SceneName, sceneName);
}
[Test]
public void GetSeriesId_exists()
{
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "Law and Order")
.With(f => f.SceneName = "laworder")
.Build();
var mocker = new AutoMoqer();
var emptyDatabase = TestDbHelper.GetEmptyDatabase();
mocker.SetConstant(emptyDatabase);
emptyDatabase.Insert(fakeMap);
//Act
var seriesId = mocker.Resolve<SceneMappingProvider>().GetSeriesId(fakeMap.CleanTitle);
//Assert
Assert.AreEqual(fakeMap.SeriesId, seriesId);
}
[Test]
public void GetSceneName_null()
{
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "Law and Order")
.With(f => f.SceneName = "laworder")
.Build();
var mocker = new AutoMoqer();
var emptyDatabase = TestDbHelper.GetEmptyDatabase();
mocker.SetConstant(emptyDatabase);
emptyDatabase.Insert(fakeMap);
//Act
var sceneName = mocker.Resolve<SceneMappingProvider>().GetSceneName(54321);
//Assert
Assert.AreEqual(null, sceneName);
}
[Test]
public void GetSeriesId_null()
{
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "Law and Order")
.With(f => f.CleanTitle = "laworder")
.Build();
var mocker = new AutoMoqer();
var emptyDatabase = TestDbHelper.GetEmptyDatabase();
mocker.SetConstant(emptyDatabase);
emptyDatabase.Insert(fakeMap);
//Act
var seriesId = mocker.Resolve<SceneMappingProvider>().GetSeriesId("notlaworder");
//Assert
Assert.AreEqual(null, seriesId);
}
[Test]
public void GetSceneName_multiple_clean_names()
{
//Test that ensures a series with clean names (office, officeus) can be looked up by seriesId
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.CleanTitle = "office")
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "The Office")
.Build();
var fakeMap2 = Builder<SceneMapping>.CreateNew()
.With(f => f.CleanTitle = "officeus")
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "The Office")
.Build();
var mocker = new AutoMoqer();
var db = TestDbHelper.GetEmptyDatabase();
mocker.SetConstant(db);
db.Insert(fakeMap);
db.Insert(fakeMap2);
//Act
var sceneName = mocker.Resolve<SceneMappingProvider>().GetSceneName(fakeMap.SeriesId);
//Assert
Assert.AreEqual(fakeMap.SceneName, sceneName);
}
[Test]
public void UpdateMappings_should_add_all_mappings_to_database()
{
//Setup
WithRealDb();
WithValidCsv();
//Act
Mocker.Resolve<SceneMappingProvider>().UpdateMappings();
//Assert
Mocker.Verify<HttpProvider>(v => v.DownloadString(It.IsAny<string>()), Times.Once());
var result = Db.Fetch<SceneMapping>();
result.Should().HaveCount(5);
}
[Test]
public void UpdateMappings_should_overwrite_existing_mappings()
{
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "Law and Order")
.With(f => f.SceneName = "laworder")
.Build();
WithRealDb();
WithValidCsv();
Db.Insert(fakeMap);
//Act
Mocker.Resolve<SceneMappingProvider>().UpdateMappings();
//Assert
Mocker.Verify<HttpProvider>(v => v.DownloadString(It.IsAny<string>()), Times.Once());
var result = Db.Fetch<SceneMapping>();
result.Should().HaveCount(5);
}
[Test]
public void UpdateMappings_should_not_delete_if_csv_download_fails()
{
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "Law and Order")
.With(f => f.SceneName = "laworder")
.Build();
WithRealDb();
WithErrorDownloadingCsv();
Db.Insert(fakeMap);
//Act
Mocker.Resolve<SceneMappingProvider>().UpdateMappings();
//Assert
Mocker.Verify<HttpProvider>(v => v.DownloadString(It.IsAny<string>()), Times.Once());
var result = Db.Fetch<SceneMapping>();
result.Should().HaveCount(1);
}
[Test]
public void UpdateIfEmpty_should_not_update_if_count_is_not_zero()
{
//Setup
var fakeMap = Builder<SceneMapping>.CreateNew()
.With(f => f.SeriesId = 12345)
.With(f => f.SceneName = "Law and Order")
.With(f => f.SceneName = "laworder")
.Build();
WithRealDb();
Db.Insert(fakeMap);
//Act
Mocker.Resolve<SceneMappingProvider>().UpdateIfEmpty();
//Assert
Mocker.Verify<HttpProvider>(v => v.DownloadString(It.IsAny<string>()), Times.Never());
}
[Test]
public void UpdateIfEmpty_should_update_if_count_is_zero()
{
//Setup
WithRealDb();
WithValidCsv();
//Act
Mocker.Resolve<SceneMappingProvider>().UpdateIfEmpty();
//Assert
Mocker.Verify<HttpProvider>(v => v.DownloadString(SceneMappingUrl), Times.Once());
var result = Db.Fetch<SceneMapping>();
result.Should().HaveCount(5);
}
}
}