public void MergesMetadata()
{
// Given
TestExecutionContext context = new TestExecutionContext();
IDocument a = new TestDocument(new Dictionary <string, object>
{
{ "a", 1 },
{ "b", 2 }
});
IDocument b = new TestDocument(new Dictionary <string, object>
{
{ "b", 3 },
{ "c", 4 }
});
Combine combine = new Combine();
// When
List <IDocument> results = combine.Execute(new[] { a, b }, context).ToList(); // Make sure to materialize the result list
// Then
CollectionAssert.AreEquivalent(
new Dictionary <string, object>
{
{ "a", 1 },
{ "b", 3 },
{ "c", 4 }
}, Iterate(results.First().GetEnumerator()));
}
public void AppendsContent()
{
// Given
IExecutionContext context = Substitute.For <IExecutionContext>();
context
.GetDocument(Arg.Any <IDocument>(), Arg.Any <string>(), Arg.Any <IEnumerable <KeyValuePair <string, object> > >())
.Returns(x =>
{
IDocument result = Substitute.For <IDocument>();
result.Content.Returns(x.ArgAt <string>(1));
return(result);
});
IDocument a = Substitute.For <IDocument>();
a.Content.Returns(@"a");
IDocument b = Substitute.For <IDocument>();
b.Content.Returns(@"b");
Combine combine = new Combine();
// When
List <IDocument> results = combine.Execute(new[] { a, b }, context).ToList(); // Make sure to materialize the result list
// Then
CollectionAssert.AreEqual(new [] { "ab" }, results.Select(x => x.Content));
}
public void AppendsContent()
{
// Given
TestExecutionContext context = new TestExecutionContext();
IDocument a = new TestDocument("a");
IDocument b = new TestDocument("b");
Combine combine = new Combine();
// When
List <IDocument> results = combine.Execute(new[] { a, b }, context).ToList(); // Make sure to materialize the result list
// Then
CollectionAssert.AreEqual(new[] { "ab" }, results.Select(x => x.Content));
}
public void MergesMetadata()
{
// Given
IExecutionContext context = Substitute.For <IExecutionContext>();
context
.GetDocument(Arg.Any <IDocument>(), Arg.Any <string>(), Arg.Any <IEnumerable <KeyValuePair <string, object> > >())
.Returns(x =>
{
Dictionary <string, object> metadata = new Dictionary <string, object>();
foreach (KeyValuePair <string, object> kvp in x.ArgAt <IDocument>(0))
{
metadata[kvp.Key] = kvp.Value;
}
foreach (KeyValuePair <string, object> kvp in x.ArgAt <IEnumerable <KeyValuePair <string, object> > >(2))
{
metadata[kvp.Key] = kvp.Value;
}
IDocument result = Substitute.For <IDocument>();
result.GetEnumerator().Returns(metadata.GetEnumerator());
return(result);
});
IDocument a = Substitute.For <IDocument>();
a.GetEnumerator().Returns(new Dictionary <string, object>
{
{ "a", 1 },
{ "b", 2 }
}.GetEnumerator());
IDocument b = Substitute.For <IDocument>();
b.GetEnumerator().Returns(new Dictionary <string, object>
{
{ "b", 3 },
{ "c", 4 }
}.GetEnumerator());
Combine combine = new Combine();
// When
List <IDocument> results = combine.Execute(new[] { a, b }, context).ToList(); // Make sure to materialize the result list
// Then
CollectionAssert.AreEquivalent(new Dictionary <string, object>
{
{ "a", 1 },
{ "b", 3 },
{ "c", 4 }
}, Iterate(results.First().GetEnumerator()));
}
