Namespace Peridot\Leo\Matcher

Peridot\Leo\Matcher\Template

AbstractMatcher AbstractMatcher serves as the base for all Matchers.

CountableMatcher

CountableMatcher a matcher is a matcher that matches numeric values, or reduces a countable value - like array, string, or Countable - to a single numeric value.

EmptyMatcher EmptyMatcher determines if an actual value is empty via the php empty() function.

EqualMatcher

EqualMatcher determines if the expected value and the actual value are loosely equal. Peroforms an == comparison.

ExceptionMatcher

ExceptionMatcher executes a callable and determines if an exception of a given type was thrown. It optionally matches the exception message.

GreaterThanMatcher GreaterThanMatcher determines if the actual value is greater than the expected value.

GreaterThanOrEqualMatcher

GreaterThanOrEqualMatcher matches that the actual value is greater than or equal to the expected value.

InclusionMatcher InclusionMatcher determines if an array or string includes the expected value.

InstanceofMatcher

InstanceofMatcher determines if the actual value is an instance of the expected class string.

KeysMatcher

KeysMatcher determines if the actual array or object has the expected keys. If the Assertion has a 'contain' flag set, it will check if the expected keys are included in the object or array.

LengthMatcher

LengthMatcher determines if an actual array, string, or Countable has a length equivalent to the expected value.

LessThanMatcher LessThanMatcher determines if an actual value is less than the expected value.

LessThanOrEqualMatcher LessThanOrEqualMatcher determines if an actual value is less than or equal to the expected value.

Match A Match is the result of MatcherInterface::match($actual).

NullMatcher NullMatcher determines if an actual value is null.

PatternMatcher PatternMatcher determines if an actual string value matches a regular expression.

PredicateMatcher

PredicateMatcher executes a function with the actual value. The PredicateMatcher returns the result of that function call as a Match result.

PropertyMatcher

PropertyMatcher determines if the actual array or object has the expected property, and optionally matches an expected value for that property.

RangeMatcher

RangeMatcher matches a number or the length of a countable between a lower and upper bound - both of which are inclusive.

SameMatcher SameMatcher determines if an actual value is identical to the expected value.

SubStringMatcher SubStringMatcher determines if an actual string contains the expected sub string.

TrueMatcher TrueMatcher determines if an actual value is strictly equal to true.

TruthyMatcher TruthyMatcher determines if an actual value is truthy.

TypeMatcher TypeMatcher determines if an actual value has the same type as the expected type.

MatcherInterface

MatcherInterface defines how an expected value is matched against certain criteria. A matcher is also responsible for returning the TemplateInterface used for formatting match results.