/// <summary>
/// Asserts that the current <see cref="JToken" /> is equivalent to the <paramref name="expected" /> element,
/// using an equivalent of <see cref="JToken.DeepEquals(JToken, JToken)" />.
/// </summary>
/// <param name="expected">The expected element</param>
/// <param name="because">
/// A formatted phrase as is supported by <see cref="string.Format(string,object[])" /> explaining why the assertion
/// is needed. If the phrase does not start with the word <i>because</i>, it is prepended automatically.
/// </param>
/// <param name="becauseArgs">
/// Zero or more objects to format using the placeholders in <see paramref="because" />.
/// </param>
public AndConstraint <JTokenAssertions> BeEquivalentTo(JToken expected, string because = "",
params object[] becauseArgs)
{
Difference difference = JTokenDifferentiator.FindFirstDifference(Subject, expected);
JTokenFormatter formatter = new JTokenFormatter();
var message = $"Expected JSON document {Format(Subject, true).Replace("{", "{{").Replace("}", "}}")}" +
$" to be equivalent to {Format(expected, true).Replace("{", "{{").Replace("}", "}}")}" +
$"{{reason}}, but {difference}.";
Execute.Assertion
.ForCondition(difference == null)
.BecauseOf(because, becauseArgs)
.FailWith(message);
return(new AndConstraint <JTokenAssertions>(this));
}
/// <summary>
/// Asserts that the current <see cref="JToken" /> is equivalent to the <paramref name="expected" /> element,
/// using an equivalent of <see cref="JToken.DeepEquals(JToken, JToken)" />.
/// </summary>
/// <param name="expected">The expected element</param>
/// <param name="because">
/// A formatted phrase as is supported by <see cref="string.Format(string,object[])" /> explaining why the assertion
/// is needed. If the phrase does not start with the word <i>because</i>, it is prepended automatically.
/// </param>
/// <param name="becauseArgs">
/// Zero or more objects to format using the placeholders in <see paramref="because" />.
/// </param>
public AndConstraint <JTokenAssertions> BeEquivalentTo(JToken expected, string because = "",
params object[] becauseArgs)
{
Difference difference = JTokenDifferentiator.FindFirstDifference(Subject, expected);
var message = $"JSON document {difference?.ToString().Escape(true)}.{Environment.NewLine}" +
$"Expected{Environment.NewLine}" +
$"{Format(Subject, true).Escape(true)}{Environment.NewLine}" +
$"to be equivalent to{Environment.NewLine}" +
$"{Format(expected, true).Escape(true)}{Environment.NewLine}" +
"{reason}.";
Execute.Assertion
.ForCondition(difference == null)
.BecauseOf(because, becauseArgs)
.FailWith(message);
return(new AndConstraint <JTokenAssertions>(this));
}
private AndConstraint <JTokenAssertions> BeEquivalentTo(JToken expected, bool ignoreExtraProperties, string because = "",
params object[] becauseArgs)
{
Difference difference = JTokenDifferentiator.FindFirstDifference(Subject, expected, ignoreExtraProperties);
var expectation = ignoreExtraProperties ? "was expected to contain" : "was expected to be equivalent to";
var message = $"JSON document {difference?.ToString().EscapePlaceholders()}.{Environment.NewLine}" +
$"Actual document{Environment.NewLine}" +
$"{Format(Subject, true).EscapePlaceholders()}{Environment.NewLine}" +
$"{expectation}{Environment.NewLine}" +
$"{Format(expected, true).EscapePlaceholders()}{Environment.NewLine}" +
"{reason}.";
Execute.Assertion
.ForCondition(difference == null)
.BecauseOf(because, becauseArgs)
.FailWith(message);
return(new AndConstraint <JTokenAssertions>(this));
}