it("returns a custom backtrace string", function () {
$backtrace = Debugger::trace(['trace' => debug_backtrace()]);
expect($backtrace)->toBeA('string');
$backtrace = explode("\n", $backtrace);
expect(empty($backtrace))->toBe(false);
});
it("returns a backtrace of an Exception", function () {
$backtrace = Debugger::trace(['trace' => new Exception('World Destruction Error!')]);
expect($backtrace)->toBeA('string');
$backtrace = explode("\n", $backtrace);
expect(empty($backtrace))->toBe(false);
});
it("returns a trace from eval'd code", function () {
$trace = debug_backtrace();
$trace[1]['file'] = "eval()'d code";
$backtrace = Debugger::trace(['trace' => $trace]);
expect($backtrace)->toBeA('string');
$trace = current(explode("\n", $backtrace));
expect($trace)->toMatch('~kahlan[/|\\\\]src[/|\\\\]Specification.php~');
});
describe("::_line()", function () {
beforeEach(function () {
$this->debugger = Stub::classname(['extends' => 'Kahlan\\Analysis\\Debugger', 'methods' => ['::line']]);
Stub::on($this->debugger)->method('::line', function ($trace) {
return static::_line($trace);
});
});
it("returns `null` with non-existing files", function () {
$debugger = $this->debugger;
$trace = ['file' => DS . 'some' . DS . 'none' . DS . 'existant' . DS . 'path' . DS . 'file.php', 'line' => null];
expect($debugger::line($trace))->toBe(null);
/**
* Prints focused report to STDOUT
*
* @param array $report A report array.
*/
protected function _reportFocused($report)
{
if (!($backtraces = $report['focuses'])) {
return;
}
$this->write("Focus Mode Detected in the following files:\n", 'b;yellow;');
foreach ($backtraces as $backtrace) {
$this->write(Debugger::trace(['trace' => $backtrace, 'depth' => 1]), 'n;yellow');
$this->write("\n");
}
$this->write("exit(-1)\n\n", 'red');
}
