v1.4.0

Better Expectation errors

Modifies Expectation errors to use the new failure message generators in the constraints.

Test:

$spy = \Spies\make_spy();
$expectation = \Spies\expect_spy( $spy )->to_have_been_called->with( 'foo', 'bar' );
$spy( 'foo', 'baz' );
$expectation->verify();

Error Before:

Expected "a spy" to be called with ["foo","bar"] but instead it was called with ["foo","baz"]
Failed asserting that false is true.

Error After:

Failed asserting that a spy is called with arguments: ( "foo", "bar" ).
a spy was actually called with:
 1. arguments: ( "foo", "baz" )

Add was_called_times_with

This adds a new Spy method, $spy->was_called_times_with( $count, $arg1, $arg2 ) which can be used to test if a method was called a number of times with specific arguments.

This was already possible using Expectations expect_spy( $spy )->to_have_been_called->with( $arg1, $arg2 )->times( $count ) but it's now backed by the Spy itself rather than implementing the test in the Expectation.

There's a matching assertSpyWasCalledTimesWith( $spy, $count, $args_array ) method also for the PHPUnit custom assertions.

Remove undocumented throw_exceptions

There used to be an undocumented parameter on Expectations called throw_exceptions which would cause verify() to throw an Exception instead of using an assertion. That flag has been removed.

Undocumented silent_failures now returns a boolean

The other undocumented switch on Expectations is silent_failures, which used to cause verify() to return a string version of the error, but now causes it to return a boolean instead. If you rely on this feature, beware that it is in flux and may change in the future!