Fast assert is a php extension that provides a nice way of making Assertions in php. It provides facilities for making various assertions using clean function-chaining syntax without having to pay any performance costs. For comparison, a functionally-equivalent version of Assert implemented in PHP is 150 times slower.
To assert that a value $a is an integer that is greater than 0:
Assert::argument()->is_integer($a)->is_true($a > 0);
If either assertion fails, this will throw an InvalidArgumentException.
To assert that an object is of a particular type:
Assert::received_value()->is_instance_of($obj, "MyDesiredClass");
If this assertion fails, this will throw an UnexpectedValueException.
See the documentation at docs/stubs/Assert.php for a full listing of Assert's methods.
First, you must build the extension with the following commands:
phpize./configure --enable-fast_assertmakemake test
Then, you can install it with:
sudo make install- Add the line
extension=fast_assert.soto your php configuration file of choice. Your php.ini file should work, or you can try something likeecho "extension=fast_assert.so" > /etc/php.d/fast_assert.ini
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Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
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