public void SequenceInfoNode_AppendAttribute_Works()
{
// setup
var sequenceInfo = new SequenceInfo();
sequenceInfo.AllowedAttributes.Should().HaveCount(3);
sequenceInfo.Attributes.Should().BeEmpty();
sequenceInfo
.AddAttributes(
new Fb2Attribute(AttributeNames.Name, "Test Sequence"),
new Fb2Attribute(AttributeNames.Number, "1"))
.AppendAttribute(AttributeNames.Language, "eng");
sequenceInfo.Attributes.Should().HaveCount(3);
// query
sequenceInfo.TryGetAttribute(AttributeNames.Name, out var nameResult)
.Should()
.BeTrue();
nameResult.Should().Be(new Fb2Attribute(AttributeNames.Name, "Test Sequence"));
sequenceInfo.TryGetAttribute(AttributeNames.Number, out var numberResult)
.Should()
.BeTrue();
numberResult.Should().Be(new Fb2Attribute(AttributeNames.Number, "1"));
sequenceInfo.TryGetAttribute(AttributeNames.Language, out var langResult)
.Should()
.BeTrue();
langResult.Should().Be(new Fb2Attribute(AttributeNames.Language, "eng"));
}
public void Fb2Node_RemoveAttributes_ByPredicate()
{
// setup
var sequenceInfo = new SequenceInfo();
sequenceInfo.AllowedAttributes.Should().HaveCount(3);
sequenceInfo.Attributes.Should().BeEmpty();
sequenceInfo
.AddAttributes(
new Fb2Attribute(AttributeNames.Name, "Test Sequence"),
new Fb2Attribute(AttributeNames.Number, "1"))
.AddAttribute(() => new Fb2Attribute(AttributeNames.Language, "eng"));
sequenceInfo.Attributes.Should().HaveCount(3);
//Func<KeyValuePair<string, string>, bool> nameWrongCasePredicate = (kvp) => kvp.Key.Equals("nAMe");
//Func<KeyValuePair<string, string>, bool> nameAttributePredicate = (kvp) => kvp.Key.Equals(AttributeNames.Name);
Func <Fb2Attribute, bool> nameWrongCasePredicate = (kvp) => kvp.Key.Equals("nAMe");
Func <Fb2Attribute, bool> nameAttributePredicate = (kvp) => kvp.Key.Equals(AttributeNames.Name);
sequenceInfo.RemoveAttribute(nameWrongCasePredicate); // not removing anything, no matches
sequenceInfo.Attributes.Should().HaveCount(3);
sequenceInfo.RemoveAttribute(nameAttributePredicate);
sequenceInfo.Attributes.Should().HaveCount(2).And.NotContain((attr) => attr.Key == AttributeNames.Name);
}
public void Fb2Node_RemoveAttributes_ByAttributeName_CaseInSensitive()
{
// setup
var sequenceInfo = new SequenceInfo();
sequenceInfo.AllowedAttributes.Should().HaveCount(3);
sequenceInfo.Attributes.Should().BeEmpty();
sequenceInfo
.AddAttributes(
new Fb2Attribute(AttributeNames.Name, "Test Sequence"),
new Fb2Attribute(AttributeNames.Number, "1"))
.AddAttribute(() => new Fb2Attribute(AttributeNames.Language, "eng"));
sequenceInfo.Attributes.Should().HaveCount(3);
sequenceInfo.RemoveAttribute("NamE", true);
//sequenceInfo.Attributes.Should().HaveCount(2).And.NotContainKey(AttributeNames.Name);
sequenceInfo.Attributes.Should().HaveCount(2).And.NotContain((attr) => attr.Key == AttributeNames.Name);
sequenceInfo.RemoveAttribute("NUmBeR", true);
//sequenceInfo.Attributes.Should().HaveCount(1).And.NotContainKey(AttributeNames.Name, AttributeNames.Number);
sequenceInfo.Attributes.Should().HaveCount(1).And.NotContain((attr) => attr.Key == AttributeNames.Name || attr.Key == AttributeNames.Number);
sequenceInfo.RemoveAttribute("lAnG", true);
sequenceInfo.Attributes.Should().BeEmpty();
}
public void SequenceInfoNode_HasAttribute_Works()
{
// setup
var sequenceInfo = new SequenceInfo();
sequenceInfo.AllowedAttributes.Should().HaveCount(3);
sequenceInfo.Attributes.Should().BeEmpty();
sequenceInfo
.AddAttributes(
new Fb2Attribute(AttributeNames.Name, "Test Sequence"),
new Fb2Attribute(AttributeNames.Number, "1"))
.AddAttribute(() => new Fb2Attribute(AttributeNames.Language, "eng"));
sequenceInfo.Attributes.Should().HaveCount(3);
// query
var hasNameAttribute = sequenceInfo.HasAttribute(AttributeNames.Name);
hasNameAttribute.Should().BeTrue();
var hasNameAttributeWrongCasing = sequenceInfo.HasAttribute("NaMe");
hasNameAttributeWrongCasing.Should().BeFalse();
var hasNameAttributeIgnoringCasing = sequenceInfo.HasAttribute("NaMe", true);
hasNameAttributeIgnoringCasing.Should().BeTrue();
var hasNameAttributeKeyWrongCasing = sequenceInfo.HasAttribute(new Fb2Attribute("NaMe", "Test Sequence"));
hasNameAttributeKeyWrongCasing.Should().BeTrue(); // default key case-insensitive comparison
var hasNameAttributeValueWrongCasing = sequenceInfo.HasAttribute(new Fb2Attribute(AttributeNames.Name, "TeSt SeQuEnCe"));
hasNameAttributeValueWrongCasing.Should().BeFalse();
//var hasNameAttributeKeyWrongCasingIgnore = sequenceInfo.HasAttribute("NaMe", "Test Sequence", true);
//hasNameAttributeKeyWrongCasingIgnore.Should().BeTrue();
//var hasNameAttributeValueWrongCasingIgnore = sequenceInfo.HasAttribute(AttributeNames.Name, "TeSt SeQuEnCe", true);
//hasNameAttributeValueWrongCasingIgnore.Should().BeTrue();
sequenceInfo.HasAttribute(new Fb2Attribute(AttributeNames.Name, "Test Sequence")).Should().BeTrue();
sequenceInfo.HasAttribute(new Fb2Attribute(AttributeNames.Number, "1")).Should().BeTrue();
sequenceInfo.HasAttribute(new Fb2Attribute(AttributeNames.Language, "eng")).Should().BeTrue();
}
public void SequenceInfoNode_TryGetAttribute_Works()
{
// setup
var sequenceInfo = new SequenceInfo();
sequenceInfo.AllowedAttributes.Should().HaveCount(3);
sequenceInfo.Attributes.Should().BeEmpty();
sequenceInfo
.AddAttributes(
new Fb2Attribute(AttributeNames.Name, "Test Sequence"),
new Fb2Attribute(AttributeNames.Number, "1"))
.AddAttribute(() => new Fb2Attribute(AttributeNames.Language, "eng"));
sequenceInfo.Attributes.Should().HaveCount(3);
// query
// case sensitive
sequenceInfo.TryGetAttribute(AttributeNames.Name, out var nameResult)
.Should()
.BeTrue();
nameResult.Should().Be(new Fb2Attribute(AttributeNames.Name, "Test Sequence"));
sequenceInfo.TryGetAttribute(AttributeNames.Number, out var numberResult)
.Should()
.BeTrue();
numberResult.Should().Be(new Fb2Attribute(AttributeNames.Number, "1"));
sequenceInfo.TryGetAttribute(AttributeNames.Language, out var langResult)
.Should()
.BeTrue();
langResult.Should().Be(new Fb2Attribute(AttributeNames.Language, "eng"));
// case sensitive, wrong key casing
sequenceInfo.TryGetAttribute("NaMe", out var nameResultInvalidCasing)
.Should()
.BeFalse();
//nameResultInvalidCasing.Should().Be(default(KeyValuePair<string, string>));
nameResultInvalidCasing.Should().Be(null);
sequenceInfo.TryGetAttribute("NuMbEr", out var numberResultInvalidCasing)
.Should()
.BeFalse();
//numberResultInvalidCasing.Should().Be(default(KeyValuePair<string, string>));
numberResultInvalidCasing.Should().Be(null);
sequenceInfo.TryGetAttribute("LaNg", out var langResultIvalidCasing)
.Should()
.BeFalse();
//langResultIvalidCasing.Should().Be(default(KeyValuePair<string, string>));
langResultIvalidCasing.Should().Be(null);
// case in-sensitive, wrong key casing
sequenceInfo.TryGetAttribute("NaMe", true, out var nameResultInvalidCasingIgnore)
.Should()
.BeTrue();
nameResultInvalidCasingIgnore.Should().Be(new Fb2Attribute(AttributeNames.Name, "Test Sequence"));
sequenceInfo.TryGetAttribute("NuMbEr", true, out var numberResultInvalidCasingIgnore)
.Should()
.BeTrue();
numberResultInvalidCasingIgnore.Should().Be(new Fb2Attribute(AttributeNames.Number, "1"));
sequenceInfo.TryGetAttribute("LaNg", true, out var langResultIvalidCasingIgnore)
.Should()
.BeTrue();
langResultIvalidCasingIgnore.Should().Be(new Fb2Attribute(AttributeNames.Language, "eng"));
}
public void SequenceInfoNode_GetAttribute_Works()
{
// setup
var sequenceInfo = new SequenceInfo();
sequenceInfo.AllowedAttributes.Should().HaveCount(3);
sequenceInfo.Attributes.Should().BeEmpty();
sequenceInfo
.AddAttributes(
new Fb2Attribute(AttributeNames.Name, "Test Sequence"),
new Fb2Attribute(AttributeNames.Number, "1"))
.AddAttribute(() => new Fb2Attribute(AttributeNames.Language, "eng"));
sequenceInfo.Attributes.Should().HaveCount(3);
// query
//sequenceInfo.GetAttribute(AttributeNames.Name)
// .Should()
// .Be(new KeyValuePair<string, string>(AttributeNames.Name, "Test Sequence"));
var expectedAttr = new Fb2Attribute(AttributeNames.Name, "Test Sequence");
sequenceInfo.GetAttribute(AttributeNames.Name)
.Should()
.Be(new Fb2Attribute(AttributeNames.Name, "Test Sequence"));
//sequenceInfo.GetAttribute(AttributeNames.Number)
// .Should()
// .Be(new KeyValuePair<string, string>(AttributeNames.Number, "1"));
sequenceInfo.GetAttribute(AttributeNames.Number)
.Should()
.Be(new Fb2Attribute(AttributeNames.Number, "1"));
//sequenceInfo.GetAttribute(AttributeNames.Language)
// .Should()
// .Be(new KeyValuePair<string, string>(AttributeNames.Language, "eng"));
sequenceInfo.GetAttribute(AttributeNames.Language)
.Should()
.Be(new Fb2Attribute(AttributeNames.Language, "eng"));
//sequenceInfo.GetAttribute("NaMe").Should().Be(default(KeyValuePair<string, string>));
//sequenceInfo.GetAttribute("NuMbEr").Should().Be(default(KeyValuePair<string, string>));
//sequenceInfo.GetAttribute("LaNg").Should().Be(default(KeyValuePair<string, string>));
sequenceInfo.GetAttribute("NaMe").Should().Be(null);
sequenceInfo.GetAttribute("NuMbEr").Should().Be(null);
sequenceInfo.GetAttribute("LaNg").Should().Be(null);
sequenceInfo.GetAttribute("NaMe", true)
.Should()
.Be(new Fb2Attribute(AttributeNames.Name, "Test Sequence"));
sequenceInfo.GetAttribute("NuMbEr", true)
.Should()
.Be(new Fb2Attribute(AttributeNames.Number, "1"));
sequenceInfo.GetAttribute("LaNg", true)
.Should()
.Be(new Fb2Attribute(AttributeNames.Language, "eng"));
//sequenceInfo.GetAttribute("NaMe", true)
// .Should()
// .Be(new KeyValuePair<string, string>(AttributeNames.Name, "Test Sequence"));
//sequenceInfo.GetAttribute("NuMbEr", true)
// .Should()
// .Be(new KeyValuePair<string, string>(AttributeNames.Number, "1"));
//sequenceInfo.GetAttribute("LaNg", true)
// .Should()
// .Be(new KeyValuePair<string, string>(AttributeNames.Language, "eng"));
}