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using System.Collections.ObjectModel;
using VersOne.Epub.Test.Comparers;
using VersOne.Epub.Test.Unit.Mocks;
using VersOne.Epub.Test.Unit.TestData;
using static VersOne.Epub.Test.Unit.TestData.TestEpubData;
namespace VersOne.Epub.Test.Unit.Content.Collections
{
public class EpubContentCollectionRefTests
{
private static ReadOnlyCollection<EpubLocalTextContentFileRef> Local
{
get
{
List<EpubLocalTextContentFileRef> list = new()
{
TestEpubContentRef.Chapter1FileRef,
TestEpubContentRef.Chapter2FileRef
};
return list.AsReadOnly();
}
}
private static ReadOnlyCollection<EpubRemoteTextContentFileRef> Remote
{
get
{
List<EpubRemoteTextContentFileRef> list = new()
{
TestEpubContentRef.RemoteHtmlContentFileRef,
TestEpubContentRef.RemoteCssContentFileRef
};
return list.AsReadOnly();
}
}
private static IEpubContentLoader ContentLoader => new TestEpubContentLoader();
[Fact(DisplayName = "Constructing a EpubContentCollectionRef instance with default parameters should succeed")]
public void ConstructorWithNonNullParametersTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new();
Assert.NotNull(epubContentCollectionRef.Local);
Assert.Empty(epubContentCollectionRef.Local);
Assert.NotNull(epubContentCollectionRef.Remote);
Assert.Empty(epubContentCollectionRef.Remote);
}
[Fact(DisplayName = "Constructing a EpubContentCollectionRef instance with null local parameter should succeed")]
public void ConstructorWithNullLocalParameterTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(null, Remote);
Assert.NotNull(epubContentCollectionRef.Local);
Assert.Empty(epubContentCollectionRef.Local);
CompareRemoteTextRefReadOnlyCollections(Remote, epubContentCollectionRef.Remote);
}
[Fact(DisplayName = "Constructing a EpubContentCollectionRef instance with null remote parameter should succeed")]
public void ConstructorWithNullRemoteParameterTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, null);
CompareLocalTextRefReadOnlyCollections(Local, epubContentCollectionRef.Local);
Assert.NotNull(epubContentCollectionRef.Remote);
Assert.Empty(epubContentCollectionRef.Remote);
}
[Fact(DisplayName = "Constructor should throw EpubPackageException if local parameter contains content files with duplicate keys")]
public void ConstructorWithLocalDuplicateKeysTest()
{
string duplicateKey = CHAPTER1_FILE_NAME;
ReadOnlyCollection<EpubLocalTextContentFileRef> localWithDuplicateKeys = new
(
new List<EpubLocalTextContentFileRef>()
{
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: duplicateKey,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: CHAPTER1_FILE_PATH,
epubContentLoader: ContentLoader
),
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: duplicateKey,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: CHAPTER2_FILE_PATH,
epubContentLoader: ContentLoader
)
}
);
Assert.Throws<EpubPackageException>(() => new EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef>(localWithDuplicateKeys, Remote));
}
[Fact(DisplayName = "Constructor should throw EpubPackageException if local parameter contains content files with duplicate file paths")]
public void ConstructorWithLocalDuplicateFilePathsTest()
{
string duplicateFilePath = CHAPTER1_FILE_PATH;
ReadOnlyCollection<EpubLocalTextContentFileRef> localWithDuplicateFilePaths = new
(
new List<EpubLocalTextContentFileRef>()
{
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: CHAPTER1_FILE_NAME,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: duplicateFilePath,
epubContentLoader: ContentLoader
),
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: CHAPTER2_FILE_NAME,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: duplicateFilePath,
epubContentLoader: ContentLoader
)
}
);
Assert.Throws<EpubPackageException>(() => new EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef>(localWithDuplicateFilePaths, Remote));
}
[Fact(DisplayName = "Constructor should throw EpubPackageException if remote parameter contains content files with duplicate URLs")]
public void ConstructorWithRemoteDuplicateUrlsTest()
{
string duplicateKey = REMOTE_HTML_CONTENT_FILE_HREF;
ReadOnlyCollection<EpubRemoteTextContentFileRef> remoteWithDuplicateKeys = new
(
new List<EpubRemoteTextContentFileRef>()
{
new EpubRemoteTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: duplicateKey,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
epubContentLoader: ContentLoader
),
new EpubRemoteTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: duplicateKey,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
epubContentLoader: ContentLoader
)
}
);
Assert.Throws<EpubPackageException>(() => new EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef>(Local, remoteWithDuplicateKeys));
}
[Fact(DisplayName = "ContainsLocalFileRefWithKey should return true if the local file reference with the given key exists and false otherwise")]
public void ContainsLocalFileWithKeyWithNonNullKeyTest()
{
string existingKey = CHAPTER1_FILE_NAME;
string nonExistingKey = CHAPTER2_FILE_NAME;
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: existingKey,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: CHAPTER1_FILE_PATH,
epubContentLoader: ContentLoader
)
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
Assert.True(epubContentCollectionRef.ContainsLocalFileRefWithKey(existingKey));
Assert.False(epubContentCollectionRef.ContainsLocalFileRefWithKey(nonExistingKey));
}
[Fact(DisplayName = "ContainsLocalFileRefWithKey should throw ArgumentNullException if key argument is null")]
public void ContainsLocalFileWithKeyWithNullKeyTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.ContainsLocalFileRefWithKey(null!));
}
[Fact(DisplayName = "GetLocalFileRefByKey should return the local file reference with the given key if it exists")]
public void GetLocalFileByKeyWithExistingKeyTest()
{
string existingKey = CHAPTER1_FILE_NAME;
EpubLocalTextContentFileRef expectedFileRef = new
(
metadata: new EpubContentFileRefMetadata
(
key: existingKey,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: CHAPTER1_FILE_PATH,
epubContentLoader: ContentLoader
);
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
expectedFileRef
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
EpubLocalTextContentFileRef actualFileRef = epubContentCollectionRef.GetLocalFileRefByKey(existingKey);
EpubContentRefComparer.CompareEpubLocalContentFileRefs(expectedFileRef, actualFileRef);
}
[Fact(DisplayName = "GetLocalFileRefByKey should throw EpubContentCollectionRefException if the local file reference with the given key doesn't exist")]
public void GetLocalFileByKeyWithNonExistingKeyTest()
{
string nonExistingKey = CHAPTER2_FILE_NAME;
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: CHAPTER1_FILE_NAME,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: CHAPTER1_FILE_PATH,
epubContentLoader: ContentLoader
)
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
Assert.Throws<EpubContentCollectionRefException>(() => epubContentCollectionRef.GetLocalFileRefByKey(nonExistingKey));
}
[Fact(DisplayName = "GetLocalFileRefByKey should throw ArgumentNullException if key argument is null")]
public void GetLocalFileByKeyWithNullKeyTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.GetLocalFileRefByKey(null!));
}
[Fact(DisplayName = "TryGetLocalFileRefByKey should return true with the local file reference with the given key if it exists and false with null reference otherwise")]
public void TryGetLocalFileByKeyWithNonNullKeyTest()
{
string existingKey = CHAPTER1_FILE_NAME;
string nonExistingKey = CHAPTER2_FILE_NAME;
EpubLocalTextContentFileRef expectedFileRef = new
(
metadata: new EpubContentFileRefMetadata
(
key: existingKey,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: CHAPTER1_FILE_PATH,
epubContentLoader: ContentLoader
);
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
expectedFileRef
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
Assert.True(epubContentCollectionRef.TryGetLocalFileRefByKey(existingKey, out EpubLocalTextContentFileRef actualFileRefForExistingKey));
EpubContentRefComparer.CompareEpubLocalContentFileRefs(expectedFileRef, actualFileRefForExistingKey);
Assert.False(epubContentCollectionRef.TryGetLocalFileRefByKey(nonExistingKey, out EpubLocalTextContentFileRef actualFileRefForNonExistingKey));
Assert.Null(actualFileRefForNonExistingKey);
}
[Fact(DisplayName = "TryGetLocalFileRefByKey should throw ArgumentNullException if key argument is null")]
public void TryGetLocalFileByKeyWithNullKeyTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.TryGetLocalFileRefByKey(null!, out _));
}
[Fact(DisplayName = "ContainsLocalFileRefWithFilePath should return true if the local file reference with the given file path exists and false otherwise")]
public void ContainsLocalFileWithFilePathWithNonNullFilePathTest()
{
string existingFilePath = CHAPTER1_FILE_PATH;
string nonExistingFilePath = CHAPTER2_FILE_PATH;
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: CHAPTER1_FILE_NAME,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: existingFilePath,
epubContentLoader: ContentLoader
)
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
Assert.True(epubContentCollectionRef.ContainsLocalFileRefWithFilePath(existingFilePath));
Assert.False(epubContentCollectionRef.ContainsLocalFileRefWithFilePath(nonExistingFilePath));
}
[Fact(DisplayName = "ContainsLocalFileRefWithFilePath should throw ArgumentNullException if filePath argument is null")]
public void ContainsLocalFileWithFilePathWithNullFilePathTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.ContainsLocalFileRefWithFilePath(null!));
}
[Fact(DisplayName = "GetLocalFileRefByFilePath should return the local file reference with the given file path if it exists")]
public void GetLocalFileByFilePathWithExistingFilePathTest()
{
string existingFilePath = CHAPTER1_FILE_PATH;
EpubLocalTextContentFileRef expectedFileRef = new
(
metadata: new EpubContentFileRefMetadata
(
key: CHAPTER1_FILE_NAME,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: existingFilePath,
epubContentLoader: ContentLoader
);
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
expectedFileRef
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
EpubLocalTextContentFileRef actualFileRef = epubContentCollectionRef.GetLocalFileRefByFilePath(existingFilePath);
EpubContentRefComparer.CompareEpubLocalContentFileRefs(expectedFileRef, actualFileRef);
}
[Fact(DisplayName = "GetLocalFileRefByFilePath should throw EpubContentCollectionRefException if the local file reference with the given file path doesn't exist")]
public void GetLocalFileByFilePathWithNonExistingFilePathTest()
{
string nonExistingFilePath = CHAPTER2_FILE_PATH;
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
new EpubLocalTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: CHAPTER1_FILE_NAME,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: CHAPTER1_FILE_PATH,
epubContentLoader: ContentLoader
)
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
Assert.Throws<EpubContentCollectionRefException>(() => epubContentCollectionRef.GetLocalFileRefByFilePath(nonExistingFilePath));
}
[Fact(DisplayName = "GetLocalFileRefByFilePath should throw ArgumentNullException if filePath argument is null")]
public void GetLocalFileByFilePathWithNullFilePathTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.GetLocalFileRefByFilePath(null!));
}
[Fact(DisplayName = "TryGetLocalFileRefByFilePath should return true with the local file reference with the given file path if it exists and false with null reference otherwise")]
public void TryGetLocalFileByFilePathWithNonNullFilePathTest()
{
string existingFilePath = CHAPTER1_FILE_PATH;
string nonExistingFilePath = CHAPTER2_FILE_PATH;
EpubLocalTextContentFileRef expectedFileRef = new
(
metadata: new EpubContentFileRefMetadata
(
key: CHAPTER1_FILE_NAME,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
filePath: existingFilePath,
epubContentLoader: ContentLoader
);
ReadOnlyCollection<EpubLocalTextContentFileRef> local = new
(
new List<EpubLocalTextContentFileRef>()
{
expectedFileRef
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(local, Remote);
Assert.True(epubContentCollectionRef.TryGetLocalFileRefByFilePath(existingFilePath, out EpubLocalTextContentFileRef actualFileRefForExistingFilePath));
EpubContentRefComparer.CompareEpubLocalContentFileRefs(expectedFileRef, actualFileRefForExistingFilePath);
Assert.False(epubContentCollectionRef.TryGetLocalFileRefByFilePath(nonExistingFilePath, out EpubLocalTextContentFileRef actualFileRefForNonExistingFilePath));
Assert.Null(actualFileRefForNonExistingFilePath);
}
[Fact(DisplayName = "TryGetLocalFileRefByFilePath should throw ArgumentNullException if filePath argument is null")]
public void TryGetLocalFileByFilePathWithNullFilePathTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.TryGetLocalFileRefByFilePath(null!, out _));
}
[Fact(DisplayName = "ContainsRemoteFileRefWithUrl should return true if the remote file reference with the given URL exists and false otherwise")]
public void ContainsRemoteFileWithUrlWithNonNullUrlTest()
{
string existingUrl = REMOTE_HTML_CONTENT_FILE_HREF;
string nonExistingUrl = REMOTE_CSS_CONTENT_FILE_HREF;
ReadOnlyCollection<EpubRemoteTextContentFileRef> remote = new
(
new List<EpubRemoteTextContentFileRef>()
{
new EpubRemoteTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: existingUrl,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
epubContentLoader: ContentLoader
)
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, remote);
Assert.True(epubContentCollectionRef.ContainsRemoteFileRefWithUrl(existingUrl));
Assert.False(epubContentCollectionRef.ContainsRemoteFileRefWithUrl(nonExistingUrl));
}
[Fact(DisplayName = "ContainsRemoteFileRefWithUrl should throw ArgumentNullException if url argument is null")]
public void ContainsRemoteFileWithUrlWithNullUrlTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.ContainsRemoteFileRefWithUrl(null!));
}
[Fact(DisplayName = "GetRemoteFileRefByUrl should return the remote file reference with the given URL if it exists")]
public void GetRemoteFileByUrlWithExistingUrlTest()
{
string existingUrl = REMOTE_HTML_CONTENT_FILE_HREF;
EpubRemoteTextContentFileRef expectedFileRef = new
(
metadata: new EpubContentFileRefMetadata
(
key: existingUrl,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
epubContentLoader: ContentLoader
);
ReadOnlyCollection<EpubRemoteTextContentFileRef> remote = new
(
new List<EpubRemoteTextContentFileRef>()
{
expectedFileRef
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, remote);
EpubRemoteTextContentFileRef actualFileRef = epubContentCollectionRef.GetRemoteFileRefByUrl(existingUrl);
EpubContentRefComparer.CompareEpubRemoteContentFileRefs(expectedFileRef, actualFileRef);
}
[Fact(DisplayName = "GetRemoteFileRefByUrl should throw EpubContentCollectionRefException if the remote file reference with the given URL doesn't exist")]
public void GetRemoteFileByUrlWithNonExistingUrlTest()
{
string nonExistingUrl = REMOTE_CSS_CONTENT_FILE_HREF;
ReadOnlyCollection<EpubRemoteTextContentFileRef> remote = new
(
new List<EpubRemoteTextContentFileRef>()
{
new EpubRemoteTextContentFileRef
(
metadata: new EpubContentFileRefMetadata
(
key: REMOTE_HTML_CONTENT_FILE_HREF,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
epubContentLoader: ContentLoader
)
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, remote);
Assert.Throws<EpubContentCollectionRefException>(() => epubContentCollectionRef.GetRemoteFileRefByUrl(nonExistingUrl));
}
[Fact(DisplayName = "GetRemoteFileRefByUrl should throw ArgumentNullException if url argument is null")]
public void GetRemoteFileByUrlWithNullUrlTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.GetRemoteFileRefByUrl(null!));
}
[Fact(DisplayName = "TryGetRemoteFileRefByUrl should return true with the remote file reference with the given URL if it exists and false with null reference otherwise")]
public void TryGetRemoteFileByUrlWithNonNullUrlTest()
{
string existingUrl = REMOTE_HTML_CONTENT_FILE_HREF;
string nonExistingUrl = REMOTE_CSS_CONTENT_FILE_HREF;
EpubRemoteTextContentFileRef expectedFileRef = new
(
metadata: new EpubContentFileRefMetadata
(
key: existingUrl,
contentType: HTML_CONTENT_TYPE,
contentMimeType: HTML_CONTENT_MIME_TYPE
),
epubContentLoader: ContentLoader
);
ReadOnlyCollection<EpubRemoteTextContentFileRef> remote = new
(
new List<EpubRemoteTextContentFileRef>()
{
expectedFileRef
}
);
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, remote);
Assert.True(epubContentCollectionRef.TryGetRemoteFileRefByUrl(existingUrl, out EpubRemoteTextContentFileRef actualFileRefForExistingUrl));
EpubContentRefComparer.CompareEpubRemoteContentFileRefs(expectedFileRef, actualFileRefForExistingUrl);
Assert.False(epubContentCollectionRef.TryGetRemoteFileRefByUrl(nonExistingUrl, out EpubRemoteTextContentFileRef actualFileRefForNonExistingUrl));
Assert.Null(actualFileRefForNonExistingUrl);
}
[Fact(DisplayName = "TryGetRemoteFileRefByUrl should throw ArgumentNullException if url argument is null")]
public void TryGetRemoteFileByUrlWithNullUrlTest()
{
EpubContentCollectionRef<EpubLocalTextContentFileRef, EpubRemoteTextContentFileRef> epubContentCollectionRef = new(Local, Remote);
Assert.Throws<ArgumentNullException>(() => epubContentCollectionRef.TryGetRemoteFileRefByUrl(null!, out _));
}
private static void CompareLocalTextRefReadOnlyCollections(ReadOnlyCollection<EpubLocalTextContentFileRef> expected, ReadOnlyCollection<EpubLocalTextContentFileRef> actual)
{
CollectionComparer.CompareCollections(expected, actual, EpubContentRefComparer.CompareEpubLocalContentFileRefs);
}
private static void CompareRemoteTextRefReadOnlyCollections(ReadOnlyCollection<EpubRemoteTextContentFileRef> expected, ReadOnlyCollection<EpubRemoteTextContentFileRef> actual)
{
CollectionComparer.CompareCollections(expected, actual, EpubContentRefComparer.CompareEpubRemoteContentFileRefs);
}
}
}
|