public void TestNullValue()
{
var entry = new DistributedContextEntry("foo", null);
Assert.Equal("foo", entry.Key);
Assert.Empty(entry.Value);
}
public void TestNullKeyNullValue()
{
var entry = new DistributedContextEntry(null, null);
Assert.Empty(entry.Key);
Assert.Empty(entry.Value);
}
public void CurrentBuilder_RemoveDuplicateTags()
{
var tag1 = new DistributedContextEntry(K1, V1);
var tag2 = new DistributedContextEntry(K1, V2);
ITagContext tagContextWithDuplicateTags = new SimpleTagContext(tag1, tag2);
var result = GetResultOfCurrentBuilder(tagContextWithDuplicateTags);
Assert.Equal(new List <DistributedContextEntry>()
{
tag2
}, TagsTestUtil.TagContextToList(result.Build()));
}
public void WithTagContext_RemoveDuplicatesFromUnknownTagContext()
{
var tag1 = new DistributedContextEntry(K1, V1);
var tag2 = new DistributedContextEntry(K1, V2);
ITagContext tagContextWithDuplicateTags = new SimpleTagContext(tag1, tag2);
var result = GetResultOfWithTagContext(tagContextWithDuplicateTags);
Assert.Equal(new List <DistributedContextEntry>()
{
tag2
}, TagsTestUtil.TagContextToList(result));
}
public void ToBuilder_RemoveDuplicatesFromUnknownTagContext()
{
var tag1 = new DistributedContextEntry(K1, V1);
var tag2 = new DistributedContextEntry(K1, V2);
ITagContext tagContextWithDuplicateTags = new SimpleTagContext(tag1, tag2);
var newTagContext = tagger.ToBuilder(tagContextWithDuplicateTags).Build();
Assert.Equal(new List <DistributedContextEntry>()
{
tag2
}, TagsTestUtil.TagContextToList(newTagContext));
}
public void TestTagEquals()
{
var tag1 = new DistributedContextEntry("Key", "foo");
var tag2 = new DistributedContextEntry("Key", "foo");
var tag3 = new DistributedContextEntry("Key", "bar");
var tag4 = new DistributedContextEntry("Key2", "foo");
Assert.Equal(tag1, tag2);
Assert.NotEqual(tag1, tag3);
Assert.NotEqual(tag1, tag4);
Assert.NotEqual(tag2, tag3);
Assert.NotEqual(tag2, tag4);
Assert.NotEqual(tag3, tag4);
}
/// <summary>
/// Check whether <see cref="DistributedContextEntry"/> matches this filter pattern.
/// </summary>
/// <param name="entry">Distributed Context entry to check.</param>
/// <returns>True if <see cref="DistributedContextEntry"/> matches this filter, false - otherwise.</returns>
public bool IsMatch(DistributedContextEntry entry)
{
bool result = false;
switch (this.Operator)
{
case FilterMatchOperator.Equal: result = entry.Key.Equals(this.MatchString); break;
case FilterMatchOperator.NotEqual: result = !entry.Key.Equals(this.MatchString); break;
case FilterMatchOperator.HasPrefix: result = entry.Key.StartsWith(this.MatchString, StringComparison.Ordinal); break;
}
if (result)
{
this.Action(entry);
}
return(result);
}
private static void EncodeTag(DistributedContextEntry tag, MemoryStream byteArrayDataOutput)
{
byteArrayDataOutput.WriteByte(TagFieldId);
EncodeString(tag.Key, byteArrayDataOutput);
EncodeString(tag.Value, byteArrayDataOutput);
}
