TestResultPrinter::getTestClass() - Code Metrics - Inspection of "Tidied up the TestResultPrinter" - freddiefrantzen/simplex-quickstart - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — v0.2 ( e01ff2...ca53bb )

by Freddie

created 2017-11-26 16:31 UTC

TestResultPrinter::getTestClass() A

↳ Parent: TestResultPrinter

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php declare(strict_types = 1);

namespace Simplex\Quickstart\Shared\Testing;

use PHPUnit\Framework\AssertionFailedError;
use PHPUnit\Framework\ExpectationFailedException;
use PHPUnit\Framework\SelfDescribing;
use PHPUnit\Framework\Test;
use PHPUnit\Framework\TestCase;
use PHPUnit\Framework\TestFailure;
use PHPUnit\Framework\Warning;
use PHPUnit\Runner\PhptTestCase;
use PHPUnit\TextUI\ResultPrinter as PhpUnitResultPrinter;
use SebastianBergmann\Comparator\ComparisonFailure;

/**
 * @SuppressWarnings(PHPMD)
 */
class TestResultPrinter extends PhpUnitResultPrinter
{
    private const INDENT = '      ';

    private const LINE_FEED = "\n";

    private const RED = 'fg-red';
    private const WHITE = 'fg-white';
    private const WHITE_BOLD = 'fg-white, bold';
    private const GREEN = 'fg-green';
    private const CYAN_BOLD = 'fg-cyan, bold';

    private const GREEN_BLOCK = 'fgg-green, bg-green';
    private const RED_BLOCK = 'fgg-red, bg-red';

    private const CROSS_SYMBOL = '✘';
    private const TICK_SYMBOL = '✓';

    public function addError(Test $test, \Exception $e, $time)
    {
        $this->printFailureInfoLine($test, $time);

        $this->lastTestFailed = true;
    }

    private function printFailureInfoLine(Test $test, $time): void
    {
        $this->write(self::INDENT);
        $this->writeWithColor(self::RED, self::CROSS_SYMBOL . ' ', false);
        $this->printTestDescription($test, $time);
    }

    private function printTestDescription(Test $test, $time)
    {
        $this->writeWithColor(self::CYAN_BOLD, $this->getTestClass($test), false);

        if (!$this->isTestDescribable($test)) {
            $this->write(self::LINE_FEED);
            return;
        }

        $this->writeWithColor(self::CYAN_BOLD, ': ', false);
        $this->writeWithColor(self::WHITE, $this->getTestDescription($test), false);
        $this->writeWithColor(self::WHITE_BOLD, $this->getTimeAsString($time));
    }

    private function getTestClass(Test $test): string
    {
        return get_class($test);
    }

    private function isTestDescribable(Test $test): bool
    {
        return $test instanceof TestCase || $test instanceof  SelfDescribing;
    }

    private function getTestDescription(Test $test)
    {
        if ($test instanceof TestCase) {
            return str_replace('_', ' ', $test->getName());
        }

        if ($test instanceof SelfDescribing) {
            return $test->toString();
        }

        throw new \LogicException(get_class($test) . ' is not describable');
    }

    private function getTimeAsString(float $time): string
    {
        $ms = round($time * 1000);

        return ' ' . (string) $ms . 'ms';
    }

    public function addFailure(Test $test, AssertionFailedError $e, $time)
    {
        $this->printFailureInfoLine($test, $time);

        $this->lastTestFailed = true;
    }

    public function addWarning(Test $test, Warning $e, $time)
    {
        $this->lastTestFailed = true;
    }

    public function addIncompleteTest(Test $test, \Exception $e, $time)
    {
        $this->lastTestFailed = true;
    }

    public function addRiskyTest(Test $test, \Exception $e, $time)
    {
        $this->lastTestFailed = true;
    }

    public function addSkippedTest(Test $test, \Exception $e, $time)
    {
        $this->lastTestFailed = true;
    }

    public function endTest(Test $test, $time)
    {
        if (!$this->lastTestFailed) {
            $this->printSuccessLineInfo($test, $time);
        }

        $this->incrementAssertionCount($test);

        $this->lastTestFailed = false;

        if (!$test instanceof TestCase) {
            return;
        }

        if ($test->hasExpectationOnOutput()) {
            return;
        }

        $this->write($test->getActualOutput());
    }

    private function printSuccessLineInfo(Test $test, $time): void
    {
        $this->write(self::INDENT);
        $this->writeWithColor(self::GREEN, self::TICK_SYMBOL . ' ', false);
        $this->printTestDescription($test, $time);
    }

    private function incrementAssertionCount(Test $test): void
    {
        if ($test instanceof TestCase) {
            $this->numAssertions += $test->getNumAssertions();
        } elseif ($test instanceof PhptTestCase) {
            ++$this->numAssertions;
        }
    }

    protected function printDefectTrace(TestFailure $defect)
    {
        $exception = $defect->thrownException();

        $this->printExceptions($exception);

        if (!$exception instanceof ExpectationFailedException) {
            $this->printGotoTip($exception);
            return;
        }

        $comparisonFailure = $exception->getComparisonFailure();

        if (null === $comparisonFailure) {
            return;
        }

        $this->printComparison($comparisonFailure);
    }

    private function printExceptions(\Throwable $exception): void
    {
        $this->printException($exception);

        while ($previous = $exception->getPrevious()) {
            $this->write(self::LINE_FEED . 'Caused by:' . self::LINE_FEED);
            $this->printException($previous);
        }
    }

    private function printException(\Throwable $exception): void
    {
        $this->write(self::LINE_FEED);

        $lines = explode(self::LINE_FEED, (string) $exception);

        foreach ($lines as $line) {
            $this->write(self::INDENT);
            $this->writeWithColor(self::RED_BLOCK, ' ', false);
            $this->write('  ');
            $this->writeWithColor(self::WHITE, $line);
        }
    }

    protected function printGotoTip(\Throwable $exception): void
    {
        $file = new \SplFileInfo($exception->getFile());

        $this->write(self::INDENT);
        $this->writeWithColor(self::RED_BLOCK, ' ', false);
        $this->writeWithColor(self::WHITE_BOLD, '  Goto: ' . $file->getBasename() . ':' . $exception->getLine());
    }

    private function printComparison(ComparisonFailure $failure): void
    {
        $this->writeWithColor(self::CYAN_BOLD, self::INDENT . "Expected:");

        $expected = $this->getExpectedAsString($failure);
        $this->printComparisonDetail($expected, self::GREEN_BLOCK);

        $this->writeWithColor(self::CYAN_BOLD, self::INDENT . "Actual");

        $actual = $this->getActualAsString($failure);
        $this->printComparisonDetail($actual, self::RED_BLOCK);
    }

    private function printComparisonDetail(string $detail, string $blockColor): void
    {
        $this->write(self::LINE_FEED);

        $lines = explode(self::LINE_FEED, $detail);

        foreach ($lines as $line) {
            $this->write(self::INDENT);
            $this->writeWithColor($blockColor, ' ', false);
            $this->write('  ');
            $this->writeWithColor(self::WHITE_BOLD, $line);
        }
    }

    private function getExpectedAsString(ComparisonFailure $failure): string
    {
        $expected = $failure->getExpectedAsString();

        if (empty($expected)) {
            $expected = (string) $failure->getExpected();
        }

        return $expected;
    }

    private function getActualAsString(ComparisonFailure $failure): string
    {
        $actual = $failure->getActualAsString();

        if (empty($actual)) {
            $actual = (string) $failure->getActual();
        }

        return $actual;
    }
}


1			<?php declare(strict_types = 1);
2
3			namespace Simplex\Quickstart\Shared\Testing;
4
5			use PHPUnit\Framework\AssertionFailedError;
6			use PHPUnit\Framework\ExpectationFailedException;
7			use PHPUnit\Framework\SelfDescribing;
8			use PHPUnit\Framework\Test;
9			use PHPUnit\Framework\TestCase;
10			use PHPUnit\Framework\TestFailure;
11			use PHPUnit\Framework\Warning;
12			use PHPUnit\Runner\PhptTestCase;
13			use PHPUnit\TextUI\ResultPrinter as PhpUnitResultPrinter;
14			use SebastianBergmann\Comparator\ComparisonFailure;
15
16			/**
17			* @SuppressWarnings(PHPMD)
18			*/
19			class TestResultPrinter extends PhpUnitResultPrinter
20			{
21			private const INDENT = ' ';
22
23			private const LINE_FEED = "\n";
24
25			private const RED = 'fg-red';
26			private const WHITE = 'fg-white';
27			private const WHITE_BOLD = 'fg-white, bold';
28			private const GREEN = 'fg-green';
29			private const CYAN_BOLD = 'fg-cyan, bold';
30
31			private const GREEN_BLOCK = 'fgg-green, bg-green';
32			private const RED_BLOCK = 'fgg-red, bg-red';
33
34			private const CROSS_SYMBOL = '✘';
35			private const TICK_SYMBOL = '✓';
36
37			public function addError(Test $test, \Exception $e, $time)
38			{
39			$this->printFailureInfoLine($test, $time);
40
41			$this->lastTestFailed = true;
42			}
43
44			private function printFailureInfoLine(Test $test, $time): void
45			{
46			$this->write(self::INDENT);
47			$this->writeWithColor(self::RED, self::CROSS_SYMBOL . ' ', false);
48			$this->printTestDescription($test, $time);
49			}
50
51			private function printTestDescription(Test $test, $time)
52			{
53			$this->writeWithColor(self::CYAN_BOLD, $this->getTestClass($test), false);
54
55			if (!$this->isTestDescribable($test)) {
56			$this->write(self::LINE_FEED);
57			return;
58			}
59
60			$this->writeWithColor(self::CYAN_BOLD, ': ', false);
61			$this->writeWithColor(self::WHITE, $this->getTestDescription($test), false);
62			$this->writeWithColor(self::WHITE_BOLD, $this->getTimeAsString($time));
63			}
64
65			private function getTestClass(Test $test): string
66			{
67			return get_class($test);
68			}
69
70			private function isTestDescribable(Test $test): bool
71			{
72			return $test instanceof TestCase \|\| $test instanceof SelfDescribing;
73			}
74
75			private function getTestDescription(Test $test)
76			{
77			if ($test instanceof TestCase) {
78			return str_replace('_', ' ', $test->getName());
79			}
80
81			if ($test instanceof SelfDescribing) {
82			return $test->toString();
83			}
84
85			throw new \LogicException(get_class($test) . ' is not describable');
86			}
87
88			private function getTimeAsString(float $time): string
89			{
90			$ms = round($time * 1000);
91
92			return ' ' . (string) $ms . 'ms';
93			}
94
95			public function addFailure(Test $test, AssertionFailedError $e, $time)
96			{
97			$this->printFailureInfoLine($test, $time);
98
99			$this->lastTestFailed = true;
100			}
101
102			public function addWarning(Test $test, Warning $e, $time)
103			{
104			$this->lastTestFailed = true;
105			}
106
107			public function addIncompleteTest(Test $test, \Exception $e, $time)
108			{
109			$this->lastTestFailed = true;
110			}
111
112			public function addRiskyTest(Test $test, \Exception $e, $time)
113			{
114			$this->lastTestFailed = true;
115			}
116
117			public function addSkippedTest(Test $test, \Exception $e, $time)
118			{
119			$this->lastTestFailed = true;
120			}
121
122			public function endTest(Test $test, $time)
123			{
124			if (!$this->lastTestFailed) {
125			$this->printSuccessLineInfo($test, $time);
126			}
127
128			$this->incrementAssertionCount($test);
129
130			$this->lastTestFailed = false;
131
132			if (!$test instanceof TestCase) {
133			return;
134			}
135
136			if ($test->hasExpectationOnOutput()) {
137			return;
138			}
139
140			$this->write($test->getActualOutput());
141			}
142
143			private function printSuccessLineInfo(Test $test, $time): void
144			{
145			$this->write(self::INDENT);
146			$this->writeWithColor(self::GREEN, self::TICK_SYMBOL . ' ', false);
147			$this->printTestDescription($test, $time);
148			}
149
150			private function incrementAssertionCount(Test $test): void
151			{
152			if ($test instanceof TestCase) {
153			$this->numAssertions += $test->getNumAssertions();
154			} elseif ($test instanceof PhptTestCase) {
155			++$this->numAssertions;
156			}
157			}
158
159			protected function printDefectTrace(TestFailure $defect)
160			{
161			$exception = $defect->thrownException();
162
163			$this->printExceptions($exception);
164
165			if (!$exception instanceof ExpectationFailedException) {
166			$this->printGotoTip($exception);
167			return;
168			}
169
170			$comparisonFailure = $exception->getComparisonFailure();
171
172			if (null === $comparisonFailure) {
173			return;
174			}
175
176			$this->printComparison($comparisonFailure);
177			}
178
179			private function printExceptions(\Throwable $exception): void
180			{
181			$this->printException($exception);
182
183			while ($previous = $exception->getPrevious()) {
184			$this->write(self::LINE_FEED . 'Caused by:' . self::LINE_FEED);
185			$this->printException($previous);
186			}
187			}
188
189			private function printException(\Throwable $exception): void
190			{
191			$this->write(self::LINE_FEED);
192
193			$lines = explode(self::LINE_FEED, (string) $exception);
194
195			foreach ($lines as $line) {
196			$this->write(self::INDENT);
197			$this->writeWithColor(self::RED_BLOCK, ' ', false);
198			$this->write(' ');
199			$this->writeWithColor(self::WHITE, $line);
200			}
201			}
202
203			protected function printGotoTip(\Throwable $exception): void
204			{
205			$file = new \SplFileInfo($exception->getFile());
206
207			$this->write(self::INDENT);
208			$this->writeWithColor(self::RED_BLOCK, ' ', false);
209			$this->writeWithColor(self::WHITE_BOLD, ' Goto: ' . $file->getBasename() . ':' . $exception->getLine());
210			}
211
212			private function printComparison(ComparisonFailure $failure): void
213			{
214			$this->writeWithColor(self::CYAN_BOLD, self::INDENT . "Expected:");
215
216			$expected = $this->getExpectedAsString($failure);
217			$this->printComparisonDetail($expected, self::GREEN_BLOCK);
218
219			$this->writeWithColor(self::CYAN_BOLD, self::INDENT . "Actual");
220
221			$actual = $this->getActualAsString($failure);
222			$this->printComparisonDetail($actual, self::RED_BLOCK);
223			}
224
225			private function printComparisonDetail(string $detail, string $blockColor): void
226			{
227			$this->write(self::LINE_FEED);
228
229			$lines = explode(self::LINE_FEED, $detail);
230
231			foreach ($lines as $line) {
232			$this->write(self::INDENT);
233			$this->writeWithColor($blockColor, ' ', false);
234			$this->write(' ');
235			$this->writeWithColor(self::WHITE_BOLD, $line);
236			}
237			}
238
239			private function getExpectedAsString(ComparisonFailure $failure): string
240			{
241			$expected = $failure->getExpectedAsString();
242
243			if (empty($expected)) {
244			$expected = (string) $failure->getExpected();
245			}
246
247			return $expected;
248			}
249
250			private function getActualAsString(ComparisonFailure $failure): string
251			{
252			$actual = $failure->getActualAsString();
253
254			if (empty($actual)) {
255			$actual = (string) $failure->getActual();
256			}
257
258			return $actual;
259			}
260			}
261

freddiefrantzen / simplex-quickstart

Push — v0.2 ( e01ff2...ca53bb )

TestResultPrinter::getTestClass() A

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