public void EqualsObject()
{
// arrange
var a = new BooleanValueNode(false);
var b = new BooleanValueNode(false);
var c = new BooleanValueNode(true);
var d = "foo";
var e = 1;
// act
bool ab_result = a.Equals((object)b);
bool aa_result = a.Equals((object)a);
bool ac_result = a.Equals((object)c);
bool ad_result = a.Equals((object)d);
bool ae_result = a.Equals((object)e);
bool anull_result = a.Equals(default(object));
// assert
Assert.True(ab_result);
Assert.True(aa_result);
Assert.False(ac_result);
Assert.False(ad_result);
Assert.False(ae_result);
Assert.False(anull_result);
}
public virtual VisitorAction Leave(
BooleanValueNode node,
ISyntaxNode parent,
IReadOnlyList <object> path,
IReadOnlyList <ISyntaxNode> ancestors)
{
return(GetDefaultAction(node.Kind));
}
public void CreateBooleanValue(bool value)
{
// act
var booleanValueNode = new BooleanValueNode(value);
// assert
Assert.Equal(value, booleanValueNode.Value);
Assert.Equal(NodeKind.BooleanValue, booleanValueNode.Kind);
Assert.Null(booleanValueNode.Location);
}
public void BooleanValue_WithNewValue_NewValueIsSet()
{
// arrange
var booleanValueNode = new BooleanValueNode(false);
// act
booleanValueNode = booleanValueNode.WithValue(true);
// assert
Assert.True(booleanValueNode.Value);
}
public void CreateBooleanValueWithLocation(bool value)
{
// arrange
var location = new Location(0, 0, 0, 0);
// act
var booleanValueNode = new BooleanValueNode(location, value);
// assert
Assert.Equal(value, booleanValueNode.Value);
Assert.Equal(SyntaxKind.BooleanValue, booleanValueNode.Kind);
Assert.Equal(location, booleanValueNode.Location);
}
public void StringRepresentation()
{
// arrange
var a = new BooleanValueNode(false);
var b = new BooleanValueNode(true);
// act
string astring = a.ToString();
string bstring = b.ToString();
// assert
Assert.Equal("False", astring);
Assert.Equal("True", bstring);
}
/// <summary>
/// Determines whether the specified <see cref="BooleanValueNode"/>
/// is equal to the current <see cref="BooleanValueNode"/>.
/// </summary>
/// <param name="other">
/// The <see cref="BooleanValueNode"/> to compare with the current
/// <see cref="BooleanValueNode"/>.
/// </param>
/// <returns>
/// <c>true</c> if the specified <see cref="BooleanValueNode"/> is equal
/// to the current <see cref="BooleanValueNode"/>;
/// otherwise, <c>false</c>.
/// </returns>
public bool Equals(BooleanValueNode other)
{
if (other is null)
{
return(false);
}
if (ReferenceEquals(other, this))
{
return(true);
}
return(other.Value.Equals(Value));
}
public void CreateBooleanValueWithLocation(bool value)
{
// arrange
var token = new SyntaxToken(
TokenKind.StartOfFile, 0, 0, 0, 0, null);
var location = new Location(new Source("{}"), token, token);
// act
var booleanValueNode = new BooleanValueNode(location, value);
// assert
Assert.Equal(value, booleanValueNode.Value);
Assert.Equal(NodeKind.BooleanValue, booleanValueNode.Kind);
Assert.Equal(location, booleanValueNode.Location);
}
public void CompareGetHashCode()
{
// arrange
var a = new BooleanValueNode(false);
var b = new BooleanValueNode(false);
var c = new BooleanValueNode(true);
// act
int ahash = a.GetHashCode();
int bhash = b.GetHashCode();
int chash = c.GetHashCode();
// assert
Assert.Equal(ahash, bhash);
Assert.NotEqual(ahash, chash);
}
public void BooleanArg(string arg, bool expected)
{
// arrange
byte[] sourceText = Encoding.UTF8.GetBytes(
"{ a(b:" + arg + ") }");
// act
var parser = new Utf8GraphQLParser(
sourceText, ParserOptions.Default);
DocumentNode document = parser.Parse();
// assert
BooleanValueNode value = Assert.IsType <BooleanValueNode>(
document.Definitions.OfType <OperationDefinitionNode>().First()
.SelectionSet.Selections.OfType <FieldNode>().First()
.Arguments.First().Value);
Assert.Equal(expected, value.Value);
}
public void EqualsBooleanValueNode()
{
// arrange
var a = new BooleanValueNode(false);
var b = new BooleanValueNode(false);
var c = new BooleanValueNode(true);
// act
bool ab_result = a.Equals(b);
bool aa_result = a.Equals(a);
bool ac_result = a.Equals(c);
bool anull_result = a.Equals(default(BooleanValueNode));
// assert
Assert.True(ab_result);
Assert.True(aa_result);
Assert.False(ac_result);
Assert.False(anull_result);
}
public void EqualsIValueNode()
{
// arrange
var a = new BooleanValueNode(false);
var b = new BooleanValueNode(false);
var c = new BooleanValueNode(true);
var d = new StringValueNode("foo");
// act
bool ab_result = a.Equals((IValueNode)b);
bool aa_result = a.Equals((IValueNode)a);
bool ac_result = a.Equals((IValueNode)c);
bool ad_result = a.Equals((IValueNode)d);
bool anull_result = a.Equals(default(IValueNode));
// assert
Assert.True(ab_result);
Assert.True(aa_result);
Assert.False(ac_result);
Assert.False(ad_result);
Assert.False(anull_result);
}
protected override void VisitBooleanValue(BooleanValueNode node)
{
_writer.Write(node.Value.ToString().ToLowerInvariant());
}
public static void WriteBooleanValue(
this DocumentWriter writer,
BooleanValueNode node)
{
writer.Write(node.Value.ToString().ToLowerInvariant());
}
protected virtual void VisitBooleanValue(BooleanValueNode node)
{
}
protected virtual BooleanValueNode RewriteBooleanValue(
BooleanValueNode node,
TContext context)
{
return(node);
}
protected virtual void VisitBooleanValue(
BooleanValueNode node,
TContext context)
{
}