FieldGeneratorIntegrationTest::setup() - Code Metrics - Inspection of "Field archetypes" - edmondscommerce/doctrine-static-meta - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#57)

by Ross

created 2018-06-06 16:59 UTC

FieldGeneratorIntegrationTest::setup() A

↳ Parent: FieldGeneratorIntegrationTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	7
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	5
nc	1
nop	0

<?php declare(strict_types=1);

namespace EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator;

use EdmondsCommerce\DoctrineStaticMeta\AbstractIntegrationTest;
use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\Field\EntityFieldSetter;
use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\Field\FieldGenerator;
use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\NamespaceHelper;
use EdmondsCommerce\DoctrineStaticMeta\MappingHelper;

/**
 * Class FieldGeneratorIntegrationTest
 *
 * @package EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator
 * @SuppressWarnings(PHPMD.TooManyPublicMethods)
 */
class FieldGeneratorIntegrationTest extends AbstractIntegrationTest
{
    public const WORK_DIR = AbstractIntegrationTest::VAR_PATH.'/'.self::TEST_TYPE.'/FieldGeneratorTest/';

    private const TEST_ENTITY_CAR = self::TEST_PROJECT_ROOT_NAMESPACE.'\\'
                                    .AbstractGenerator::ENTITIES_FOLDER_NAME.'\\Car';

    private const TEST_FIELD_NAMESPACE = self::TEST_PROJECT_ROOT_NAMESPACE.'\\'
                                         .AbstractGenerator::ENTITY_FIELD_TRAIT_NAMESPACE;

    private const CAR_FIELDS_TO_TYPES = [
        [self::TEST_FIELD_NAMESPACE.'\\Brand', MappingHelper::TYPE_STRING],
        [self::TEST_FIELD_NAMESPACE.'\\EngineCC', MappingHelper::TYPE_INTEGER],
        [self::TEST_FIELD_NAMESPACE.'\\Manufactured', MappingHelper::TYPE_DATETIME],
        [self::TEST_FIELD_NAMESPACE.'\\Mpg', MappingHelper::TYPE_FLOAT],
        [self::TEST_FIELD_NAMESPACE.'\\Description', MappingHelper::TYPE_TEXT],
        [self::TEST_FIELD_NAMESPACE.'\\IsCar', MappingHelper::TYPE_BOOLEAN],
    ];

    private const UNIQUE_FIELDS_TO_TYPES = [
        [self::TEST_FIELD_NAMESPACE.'\\UniqueString', MappingHelper::TYPE_STRING],
        [self::TEST_FIELD_NAMESPACE.'\\UniqueInt', MappingHelper::TYPE_INTEGER],
    ];

    /**
     * @var FieldGenerator
     */
    private $fieldGenerator;
    /**
     * @var EntityFieldSetter
     */
    private $entityFieldSetter;
    /**
     * @var NamespaceHelper
     */
    private $namespaceHelper;

    public function setup()
    {
        parent::setup();
        $this->getEntityGenerator()->generateEntity(self::TEST_ENTITY_CAR);
        $this->fieldGenerator    = $this->getFieldGenerator();
        $this->entityFieldSetter = $this->container->get(EntityFieldSetter::class);
        $this->namespaceHelper   = $this->container->get(NamespaceHelper::class);
    }

    public function testArchetypeFieldCanBeStandardLibraryField(): void
    {
        foreach (FieldGenerator::STANDARD_FIELDS as $standardField) {
            $fieldFqn = \str_replace(
                [
                    'EdmondsCommerce\\DoctrineStaticMeta',
                    $this->namespaceHelper->getClassShortName($standardField),
                ],
                [
                    self::TEST_PROJECT_ROOT_NAMESPACE,
                    'Copied'.$this->namespaceHelper->getClassShortName($standardField),
                ],
                $standardField
            );
            $this->buildAndCheck(
                $fieldFqn,
                $standardField
            );
        }
    }

    public function testArchetypeFieldCanBeNonStandardLibraryField(): void
    {
        $args         = current(self::CAR_FIELDS_TO_TYPES);
        $archetypeFqn = $this->fieldGenerator->generateField($args[0], $args[1]);
        $this->buildAndCheck(self::TEST_FIELD_NAMESPACE.'\\BrandCopied', $archetypeFqn);
    }


    public function testFieldMustContainEntityNamespace()
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->fieldGenerator->generateField(
            '\\Blah\\Foop',
            MappingHelper::TYPE_STRING,
            null,
            null,
            true
        );
    }

    public function testFieldTypeMustBeValid()
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->fieldGenerator->generateField(
            self::CAR_FIELDS_TO_TYPES[0][0],
            'invalid',
            null,
            null,
            true
        );
    }

    public function testPHPTypeMustBeValid()
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->fieldGenerator->generateField(
            self::CAR_FIELDS_TO_TYPES[0][0],
            MappingHelper::PHP_TYPE_FLOAT,
            'invalid',
            null,
            true
        );
    }

    public function testDefaultTypeMustBeValid()
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->fieldGenerator->generateField(
            self::CAR_FIELDS_TO_TYPES[0][0],
            MappingHelper::PHP_TYPE_FLOAT,
            'invalid',
            'clearly not a float',
            true
        );
    }

    /**
     * Default values passed in by CLI could come through quite dirty and need to be normalised     *
     */
    public function testDefaultValueIsNormalised()
    {
        $defaultValuesToTypes = [
            MappingHelper::TYPE_INTEGER => [
                1,
                '1',
                ' 1',
                ' 1 ',
            ],
            MappingHelper::TYPE_FLOAT   => [
                1,
                1.0,
                '1',
                '1.1',
                ' 1.1 ',
                ' 1.1 ',
            ],
            MappingHelper::TYPE_BOOLEAN => [
                'true',
                'false',
                'TRUE',
                'FALSE',
                ' TRue ',
                ' FaLse ',
            ],
        ];
        $errors               = [];
        foreach ($defaultValuesToTypes as $type => $defaultValues) {
            foreach ($defaultValues as $key => $defaultValue) {
                try {
                    $this->buildAndCheck(
                        self::TEST_FIELD_NAMESPACE.'\\normalisedDefault'.$type.$key,
                        $type,
                        $defaultValue
                    );
                } catch (\Throwable $e) {
                    $errors[] = [
                        'type'    => $type,
                        'default' => $defaultValue,
                        'error'   => $e->getMessage(),
                    ];
                }
            }
        }
        $this->assertSame([], $errors, print_r($errors, true));
    }

    /**
     * Build and then test a field
     *
     * @param string $name
     * @param string $type
     *
     * @param mixed  $default
     * @param bool   $isUnique
     *
     * @return string
     * @throws \EdmondsCommerce\DoctrineStaticMeta\Exception\DoctrineStaticMetaException
     * @throws \ReflectionException
     * @SuppressWarnings(PHPMD.StaticAccess)
     * @SuppressWarnings(PHPMD.BooleanArgumentFlag)
     */
    protected function buildAndCheck(
        string $name,
        string $type,
        $default = null,
        bool $isUnique = false
    ): string {
        $fieldTraitFqn = $this->fieldGenerator->generateField(
            $name,
            $type,
            null,
            $default,
            $isUnique
        );

        $this->qaGeneratedCode();
        $interfacePath = $this->getPathFromFqn(
            \str_replace(
                '\\Fields\\Traits\\',
                '\\Fields\\Interfaces\\',
                $this->namespaceHelper->cropSuffix($fieldTraitFqn, 'Trait').'Interface'
            )
        );
        $this->assertNoMissedReplacements($interfacePath);

        $traitPath = $this->getPathFromFqn($fieldTraitFqn);
        $this->assertNoMissedReplacements($traitPath);

        $interfaceContents = file_get_contents($interfacePath);
        $traitContents     = file_get_contents($traitPath);

        $isArchetype = !\in_array($type, MappingHelper::ALL_DBAL_TYPES, true);
        if (true === $isArchetype) {
            //TODO - some more validation for archetype fields
            return $fieldTraitFqn;
        }

        if (!\in_array($type, [MappingHelper::TYPE_TEXT, MappingHelper::TYPE_STRING], true)) {
            $this->assertNotContains(': string', $interfaceContents);
            $this->assertNotContains('(string', $interfaceContents);
            $this->assertNotContains(': string', $traitContents);
            $this->assertNotContains('(string', $traitContents);
            $phpType = MappingHelper::COMMON_TYPES_TO_PHP_TYPES[$type];
            if (null === $default) {
                $phpType = "?$phpType";
            }
            $this->assertContains(': '.$phpType, $interfaceContents);
            $this->assertContains('('.$phpType, $interfaceContents);
            $this->assertContains(': '.$phpType, $traitContents);
            $this->assertContains('('.$phpType, $traitContents);
        }

        if ($type === MappingHelper::TYPE_BOOLEAN) {
            $this->assertNotContains('public function get', $interfaceContents);
            $this->assertNotContains('public function isIs', $interfaceContents, '', true);
            $this->assertNotContains('public function get', $traitContents);
            $this->assertNotContains('public function isIs', $traitContents, '', true);
        }

        return $fieldTraitFqn;
    }

    protected function getPathFromFqn(string $fqn): string
    {
        $path = self::WORK_DIR.'src/Entity/Fields';
        $exp  = explode(
            '\\',
            \substr(
                $fqn,
                strpos(
                    $fqn,
                    '\\Entity\\Fields\\'
                ) + \strlen('\\Entity\\Fields\\')
            )
        );
        foreach ($exp as $item) {
            $path .= '/'.$item;
        }
        $path .= '.php';

        return $path;
    }

    public function testBuildFieldsAndSetToEntity()
    {
        foreach (self::CAR_FIELDS_TO_TYPES as $args) {
            $fieldFqn = $this->buildAndCheck($args[0], $args[1], null);
            $this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
        }
        $this->qaGeneratedCode();
    }

    public function testBuildFieldsWithSuffixAndSetToEntity()
    {
        foreach (self::CAR_FIELDS_TO_TYPES as $args) {
            $fieldFqn = $this->buildAndCheck($args[0].FieldGenerator::FIELD_TRAIT_SUFFIX, $args[1], null);
            $this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
        }
        $this->qaGeneratedCode();
    }

    public function testBuildNullableFieldsAndSetToEntity()
    {
        foreach (self::CAR_FIELDS_TO_TYPES as $args) {
            $fieldFqn = $this->buildAndCheck($args[0], $args[1], null);
            $this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
        }
        $this->qaGeneratedCode();
    }

    public function testBuildUniqueFieldsAndSetToEntity()
    {
        foreach (self::UNIQUE_FIELDS_TO_TYPES as $args) {
            $fieldFqn = $this->buildAndCheck($args[0], $args[1], null, true);
            $this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
        }
        $this->qaGeneratedCode();
    }
}


1			<?php declare(strict_types=1);
2
3			namespace EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator;
4
5			use EdmondsCommerce\DoctrineStaticMeta\AbstractIntegrationTest;
6			use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\Field\EntityFieldSetter;
7			use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\Field\FieldGenerator;
8			use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\NamespaceHelper;
9			use EdmondsCommerce\DoctrineStaticMeta\MappingHelper;
10
11			/**
12			* Class FieldGeneratorIntegrationTest
13			*
14			* @package EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator
15			* @SuppressWarnings(PHPMD.TooManyPublicMethods)
16			*/
17			class FieldGeneratorIntegrationTest extends AbstractIntegrationTest
18			{
19			public const WORK_DIR = AbstractIntegrationTest::VAR_PATH.'/'.self::TEST_TYPE.'/FieldGeneratorTest/';
20
21			private const TEST_ENTITY_CAR = self::TEST_PROJECT_ROOT_NAMESPACE.'\\'
22			.AbstractGenerator::ENTITIES_FOLDER_NAME.'\\Car';
23
24			private const TEST_FIELD_NAMESPACE = self::TEST_PROJECT_ROOT_NAMESPACE.'\\'
25			.AbstractGenerator::ENTITY_FIELD_TRAIT_NAMESPACE;
26
27			private const CAR_FIELDS_TO_TYPES = [
28			[self::TEST_FIELD_NAMESPACE.'\\Brand', MappingHelper::TYPE_STRING],
29			[self::TEST_FIELD_NAMESPACE.'\\EngineCC', MappingHelper::TYPE_INTEGER],
30			[self::TEST_FIELD_NAMESPACE.'\\Manufactured', MappingHelper::TYPE_DATETIME],
31			[self::TEST_FIELD_NAMESPACE.'\\Mpg', MappingHelper::TYPE_FLOAT],
32			[self::TEST_FIELD_NAMESPACE.'\\Description', MappingHelper::TYPE_TEXT],
33			[self::TEST_FIELD_NAMESPACE.'\\IsCar', MappingHelper::TYPE_BOOLEAN],
34			];
35
36			private const UNIQUE_FIELDS_TO_TYPES = [
37			[self::TEST_FIELD_NAMESPACE.'\\UniqueString', MappingHelper::TYPE_STRING],
38			[self::TEST_FIELD_NAMESPACE.'\\UniqueInt', MappingHelper::TYPE_INTEGER],
39			];
40
41			/**
42			* @var FieldGenerator
43			*/
44			private $fieldGenerator;
45			/**
46			* @var EntityFieldSetter
47			*/
48			private $entityFieldSetter;
49			/**
50			* @var NamespaceHelper
51			*/
52			private $namespaceHelper;
53
54			public function setup()
55			{
56			parent::setup();
57			$this->getEntityGenerator()->generateEntity(self::TEST_ENTITY_CAR);
58			$this->fieldGenerator = $this->getFieldGenerator();
59			$this->entityFieldSetter = $this->container->get(EntityFieldSetter::class);
60			$this->namespaceHelper = $this->container->get(NamespaceHelper::class);
61			}
62
63			public function testArchetypeFieldCanBeStandardLibraryField(): void
64			{
65			foreach (FieldGenerator::STANDARD_FIELDS as $standardField) {
66			$fieldFqn = \str_replace(
67			[
68			'EdmondsCommerce\\DoctrineStaticMeta',
69			$this->namespaceHelper->getClassShortName($standardField),
70			],
71			[
72			self::TEST_PROJECT_ROOT_NAMESPACE,
73			'Copied'.$this->namespaceHelper->getClassShortName($standardField),
74			],
75			$standardField
76			);
77			$this->buildAndCheck(
78			$fieldFqn,
79			$standardField
80			);
81			}
82			}
83
84			public function testArchetypeFieldCanBeNonStandardLibraryField(): void
85			{
86			$args = current(self::CAR_FIELDS_TO_TYPES);
87			$archetypeFqn = $this->fieldGenerator->generateField($args[0], $args[1]);
88			$this->buildAndCheck(self::TEST_FIELD_NAMESPACE.'\\BrandCopied', $archetypeFqn);
89			}
90
91
92			public function testFieldMustContainEntityNamespace()
93			{
94			$this->expectException(\InvalidArgumentException::class);
95			$this->fieldGenerator->generateField(
96			'\\Blah\\Foop',
97			MappingHelper::TYPE_STRING,
98			null,
99			null,
100			true
101			);
102			}
103
104			public function testFieldTypeMustBeValid()
105			{
106			$this->expectException(\InvalidArgumentException::class);
107			$this->fieldGenerator->generateField(
108			self::CAR_FIELDS_TO_TYPES[0][0],
109			'invalid',
110			null,
111			null,
112			true
113			);
114			}
115
116			public function testPHPTypeMustBeValid()
117			{
118			$this->expectException(\InvalidArgumentException::class);
119			$this->fieldGenerator->generateField(
120			self::CAR_FIELDS_TO_TYPES[0][0],
121			MappingHelper::PHP_TYPE_FLOAT,
122			'invalid',
123			null,
124			true
125			);
126			}
127
128			public function testDefaultTypeMustBeValid()
129			{
130			$this->expectException(\InvalidArgumentException::class);
131			$this->fieldGenerator->generateField(
132			self::CAR_FIELDS_TO_TYPES[0][0],
133			MappingHelper::PHP_TYPE_FLOAT,
134			'invalid',
135			'clearly not a float',
136			true
137			);
138			}
139
140			/**
141			* Default values passed in by CLI could come through quite dirty and need to be normalised *
142			*/
143			public function testDefaultValueIsNormalised()
144			{
145			$defaultValuesToTypes = [
146			MappingHelper::TYPE_INTEGER => [
147			1,
148			'1',
149			' 1',
150			' 1 ',
151			],
152			MappingHelper::TYPE_FLOAT => [
153			1,
154			1.0,
155			'1',
156			'1.1',
157			' 1.1 ',
158			' 1.1 ',
159			],
160			MappingHelper::TYPE_BOOLEAN => [
161			'true',
162			'false',
163			'TRUE',
164			'FALSE',
165			' TRue ',
166			' FaLse ',
167			],
168			];
169			$errors = [];
170			foreach ($defaultValuesToTypes as $type => $defaultValues) {
171			foreach ($defaultValues as $key => $defaultValue) {
172			try {
173			$this->buildAndCheck(
174			self::TEST_FIELD_NAMESPACE.'\\normalisedDefault'.$type.$key,
175			$type,
176			$defaultValue
177			);
178			} catch (\Throwable $e) {
179			$errors[] = [
180			'type' => $type,
181			'default' => $defaultValue,
182			'error' => $e->getMessage(),
183			];
184			}
185			}
186			}
187			$this->assertSame([], $errors, print_r($errors, true));
188			}
189
190			/**
191			* Build and then test a field
192			*
193			* @param string $name
194			* @param string $type
195			*
196			* @param mixed $default
197			* @param bool $isUnique
198			*
199			* @return string
200			* @throws \EdmondsCommerce\DoctrineStaticMeta\Exception\DoctrineStaticMetaException
201			* @throws \ReflectionException
202			* @SuppressWarnings(PHPMD.StaticAccess)
203			* @SuppressWarnings(PHPMD.BooleanArgumentFlag)
204			*/
205			protected function buildAndCheck(
206			string $name,
207			string $type,
208			$default = null,
209			bool $isUnique = false
210			): string {
211			$fieldTraitFqn = $this->fieldGenerator->generateField(
212			$name,
213			$type,
214			null,
215			$default,
216			$isUnique
217			);
218
219			$this->qaGeneratedCode();
220			$interfacePath = $this->getPathFromFqn(
221			\str_replace(
222			'\\Fields\\Traits\\',
223			'\\Fields\\Interfaces\\',
224			$this->namespaceHelper->cropSuffix($fieldTraitFqn, 'Trait').'Interface'
225			)
226			);
227			$this->assertNoMissedReplacements($interfacePath);
228
229			$traitPath = $this->getPathFromFqn($fieldTraitFqn);
230			$this->assertNoMissedReplacements($traitPath);
231
232			$interfaceContents = file_get_contents($interfacePath);
233			$traitContents = file_get_contents($traitPath);
234
235			$isArchetype = !\in_array($type, MappingHelper::ALL_DBAL_TYPES, true);
236			if (true === $isArchetype) {
237			//TODO - some more validation for archetype fields
238			return $fieldTraitFqn;
239			}
240
241			if (!\in_array($type, [MappingHelper::TYPE_TEXT, MappingHelper::TYPE_STRING], true)) {
242			$this->assertNotContains(': string', $interfaceContents);
243			$this->assertNotContains('(string', $interfaceContents);
244			$this->assertNotContains(': string', $traitContents);
245			$this->assertNotContains('(string', $traitContents);
246			$phpType = MappingHelper::COMMON_TYPES_TO_PHP_TYPES[$type];
247			if (null === $default) {
248			$phpType = "?$phpType";
249			}
250			$this->assertContains(': '.$phpType, $interfaceContents);
251			$this->assertContains('('.$phpType, $interfaceContents);
252			$this->assertContains(': '.$phpType, $traitContents);
253			$this->assertContains('('.$phpType, $traitContents);
254			}
255
256			if ($type === MappingHelper::TYPE_BOOLEAN) {
257			$this->assertNotContains('public function get', $interfaceContents);
258			$this->assertNotContains('public function isIs', $interfaceContents, '', true);
259			$this->assertNotContains('public function get', $traitContents);
260			$this->assertNotContains('public function isIs', $traitContents, '', true);
261			}
262
263			return $fieldTraitFqn;
264			}
265
266			protected function getPathFromFqn(string $fqn): string
267			{
268			$path = self::WORK_DIR.'src/Entity/Fields';
269			$exp = explode(
270			'\\',
271			\substr(
272			$fqn,
273			strpos(
274			$fqn,
275			'\\Entity\\Fields\\'
276			) + \strlen('\\Entity\\Fields\\')
277			)
278			);
279			foreach ($exp as $item) {
280			$path .= '/'.$item;
281			}
282			$path .= '.php';
283
284			return $path;
285			}
286
287			public function testBuildFieldsAndSetToEntity()
288			{
289			foreach (self::CAR_FIELDS_TO_TYPES as $args) {
290			$fieldFqn = $this->buildAndCheck($args[0], $args[1], null);
291			$this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
292			}
293			$this->qaGeneratedCode();
294			}
295
296			public function testBuildFieldsWithSuffixAndSetToEntity()
297			{
298			foreach (self::CAR_FIELDS_TO_TYPES as $args) {
299			$fieldFqn = $this->buildAndCheck($args[0].FieldGenerator::FIELD_TRAIT_SUFFIX, $args[1], null);
300			$this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
301			}
302			$this->qaGeneratedCode();
303			}
304
305			public function testBuildNullableFieldsAndSetToEntity()
306			{
307			foreach (self::CAR_FIELDS_TO_TYPES as $args) {
308			$fieldFqn = $this->buildAndCheck($args[0], $args[1], null);
309			$this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
310			}
311			$this->qaGeneratedCode();
312			}
313
314			public function testBuildUniqueFieldsAndSetToEntity()
315			{
316			foreach (self::UNIQUE_FIELDS_TO_TYPES as $args) {
317			$fieldFqn = $this->buildAndCheck($args[0], $args[1], null, true);
318			$this->entityFieldSetter->setEntityHasField(self::TEST_ENTITY_CAR, $fieldFqn);
319			}
320			$this->qaGeneratedCode();
321			}
322			}
323

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Pull Request — master (#57)

FieldGeneratorIntegrationTest::setup() A

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