public async Task Execute_logs_warning_if_a_reference_could_not_be_resolved()
{
// ARRANGE
var input1 = new TestDocument(
"C:/source1.html",
"./destination1.html",
GetIdentityMetadata("id1", "1.0"),
GetHtml(@"<a href=""ref:unknown-id"">Link</a>"));
var input2 = new TestDocument(
"C:/source2.html",
"./destination2.html",
GetIdentityMetadata("id2", "1.0"),
GetHtml());
var input = new[] { input1, input2 };
var sut = new ResolveDocumentReferences();
// ACT
_ = await ExecuteAsync(input, sut);
// ASSERT
m_TestExecutionContext.LogMessages
.Should().Contain(m => m.LogLevel == LogLevel.Warning)
.Which.FormattedMessage.Should().Contain("ref:unknown-id");
}
public async Task Execute_throws_DuplicateDocumentIdentityException_if_document_identities_are_not_unique()
{
// ARRANGE
var input1 = new TestDocument(
"C:/source1.html",
"./destination1.html",
GetIdentityMetadata("id", "1.0"),
GetHtml());
var input2 = new TestDocument(
"C:/source2.html",
"./destination2.html",
GetIdentityMetadata("id", "1.0"),
GetHtml());
var input = new[] { input1, input2 };
var sut = new ResolveDocumentReferences();
// ACT
Func <Task> act = async() => await ExecuteAsync(input, sut);
// ASSERT
await act.Should().ThrowAsync <DuplicateDocumentIdentityException>();
}
public async Task Execute_ignores_documents_without_identity()
{
// ARRANGE
var input1 = new TestDocument(
"C:/source1.html",
"./destination1.html",
new TestMetadata(),
GetHtml());
var input2 = new TestDocument(
"C:/source2.html",
"./destination2.html",
new TestMetadata(),
GetHtml());
var input = new[] { input1, input2 };
var sut = new ResolveDocumentReferences();
// ACT
var output = await ExecuteAsync(input, sut);
// ASSERT
output.Should().HaveCount(2);
m_TestExecutionContext.LogMessages.Should().OnlyContain(m => m.LogLevel == LogLevel.Warning && m.FormattedMessage.Contains("Failed to determine document identity"));
}
public async Task Execute_uses_the_configured_config_to_retrieve_a_documents_identity()
{
// ARRANGE
var input1 = new TestDocument(
"C:/source1.html",
"./destination1.html",
new TestMetadata(),
GetHtml(@"<a href=""ref:[email protected]"">Link</a>"));
var input2 = new TestDocument(
"C:/source2.html",
"./destination2.html",
new TestMetadata(),
GetHtml());
var input = new[] { input1, input2 };
var sut = new ResolveDocumentReferences()
.WithDocumentIdentity(Config.FromDocument(
d => d.Source == "C:/source1.html"
? DocumentIdentity.Parse("[email protected]")
: DocumentIdentity.Parse("[email protected]")
));
// ACT
var output = await ExecuteAsync(input, sut);
// ASSERT
output.Should().HaveCount(2);
var output1 = output.First();
var html = await output1.ParseAsHtmlAsync();
html.QuerySelectorAll("a")
.Should().ContainSingle("there should be a single <a/> element")
.Which.Should().BeAssignableTo <IHtmlAnchorElement>()
.Which.GetAttribute("href")
.Should().Be("destination2.html");
}
public async Task Execute_resolves_references_to_the_expected_path(LinkResolutionMode?linkResolutionMode, string source1, string destination1, string source2, string destination2, string expectedPath)
{
// ARRANGE
var input1 = new TestDocument(
source1 ?? "/source1.html",
destination1 ?? "./destination1.html",
GetIdentityMetadata("[email protected]"),
GetHtml(@"<a href=""ref:[email protected]"">Link</a>"));
var input2 = new TestDocument(
source2 ?? "/source2.html",
destination2 ?? "./destination2.html",
GetIdentityMetadata("[email protected]"),
GetHtml());
var input = new[] { input1, input2 };
var sut = new ResolveDocumentReferences();
if (linkResolutionMode.HasValue)
{
sut = sut.WithResolutionMode(linkResolutionMode.Value);
}
// ACT
var output = await ExecuteAsync(input, sut);
// ASSERT
output.Should().HaveCount(2);
var output1 = output.First();
var html = await output1.ParseAsHtmlAsync();
html.QuerySelectorAll("a")
.Should().ContainSingle("there should be a single <a/> element")
.Which.Should().BeAssignableTo <IHtmlAnchorElement>()
.Which.GetAttribute("href")
.Should().Be(expectedPath);
}
public void WithResolutionMode_allows_setting_the_resolution_mode(LinkResolutionMode mode)
{
var sut = new ResolveDocumentReferences().WithResolutionMode(mode);
sut.ResolutionMode.Should().Be(mode);
}
public void Default_ResolutionMode_is_Destination()
{
var sut = new ResolveDocumentReferences();
sut.ResolutionMode.Should().Be(LinkResolutionMode.Destination);
}
