CommandArgumentsParserTest::test_parse_prefers_longest_psr4_match() - Code Metrics - Inspection of "test: Unit/Console/Domain/*" - gacela-project/gacela - Measure and Improve Code Quality continuously with Scrutinizer

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by Chema

created 2025-10-12 09:42 UTC

test_parse_prefers_longest_psr4_match() A

↳ Parent: CommandArgumentsParserTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	4
nc	1
nop	0
dl	0
loc	7
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace GacelaTest\Unit\Console\Domain\CommandArguments;

use Gacela\Console\Domain\CommandArguments\CommandArgumentsException;
use Gacela\Console\Domain\CommandArguments\CommandArgumentsParser;
use PHPUnit\Framework\TestCase;

final class CommandArgumentsParserTest extends TestCase
{
    public function test_exception_when_no_autoload_found(): void
    {
        $this->expectExceptionObject(CommandArgumentsException::noAutoloadFound());
        $parser = new CommandArgumentsParser([]);
        $parser->parse('');
    }

    public function test_exception_when_no_psr4_found(): void
    {
        $this->expectExceptionObject(CommandArgumentsException::noAutoloadPsr4Found());
        $parser = new CommandArgumentsParser(['autoload' => []]);
        $parser->parse('');
    }

    public function test_parse_one_level_from_root_namespace(): void
    {
        $parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
        $args = $parser->parse('App/TestModule');

        self::assertSame('App\TestModule', $args->namespace());
    }

    public function test_parse_multi_level_from_root_namespace(): void
    {
        $parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
        $args = $parser->parse('App/TestModule/TestSubModule');

        self::assertSame('App\TestModule\TestSubModule', $args->namespace());
    }

    public function test_parse_one_level_from_target_directory(): void
    {
        $parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
        $args = $parser->parse('App/TestModule');

        self::assertSame('src/TestModule', $args->directory());
    }

    public function test_parse_multi_level_from_target_directory(): void
    {
        $parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
        $args = $parser->parse('App/TestModule/TestSubModule');

        self::assertSame('src/TestModule/TestSubModule', $args->directory());
    }

    public function test_parse_multilevel_root_namespace(): void
    {
        $parser = new CommandArgumentsParser($this->exampleMultiLevelComposerJson());
        $args = $parser->parse('App/TestModule/TestSubModule');

        self::assertSame('App\TestModule\TestSubModule', $args->namespace());
    }

    public function test_parse_multilevel_target_directory(): void
    {
        $parser = new CommandArgumentsParser($this->exampleMultiLevelComposerJson());
        $args = $parser->parse('App/TestModule/TestSubModule');

        self::assertSame('src/TestSubModule', $args->directory());
    }

    public function test_no_autoload_psr4_match_found(): void
    {
        $this->expectExceptionMessage(
            'No autoload psr-4 match found for Unknown/Module. Known PSR-4: App, VendorPackage',
        );

        $parser = new CommandArgumentsParser($this->exampleComposerJsonWithVendorNamespace());
        $parser->parse('Unknown/Module');
    }

    public function test_parse_with_multibyte_namespace(): void
    {
        $parser = new CommandArgumentsParser($this->exampleMultibyteComposerJson());
        $args = $parser->parse('Tëst/Mödülé');

        self::assertSame('Tëst\Mödülé', $args->namespace());
        self::assertSame('src/Mödülé', $args->directory());
    }

    public function test_parse_prefers_longest_psr4_match(): void
    {
        $parser = new CommandArgumentsParser($this->exampleComposerJsonWithMultipleNamespaces());
        $args = $parser->parse('App/Test/SubModule');

        self::assertSame('App\Test\SubModule', $args->namespace());
        self::assertSame('modules/Test/SubModule', $args->directory());
    }

    private function exampleOneLevelComposerJson(): array
    {
        $composerJson = <<<'JSON'
{
    "autoload": {
        "psr-4": {
            "App\\": "src/"
        }
    }
}
JSON;
        return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
    }

    /**
     * @return array{autoload: array{psr-4: array<string,string>}}
     */
    private function exampleComposerJsonWithMultipleNamespaces(): array
    {
        $composerJson = <<<'JSON'
{
    "autoload": {
        "psr-4": {
            "App\\": "src/",
            "App\\Test\\": "modules/Test/"
        }
    }
}
JSON;
        return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
    }

    /**
     * @return array{autoload: array{psr-4: array<string,string>}}
     */
    private function exampleComposerJsonWithVendorNamespace(): array
    {
        $composerJson = <<<'JSON'
{
    "autoload": {
        "psr-4": {
            "App\\": "src/",
            "Vendor\\Package\\": "packages/"
        }
    }
}
JSON;
        return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
    }

    /**
     * @return array{autoload: array{psr-4: array<string,string>}}
     */
    private function exampleMultiLevelComposerJson(): array
    {
        $composerJson = <<<'JSON'
{
    "autoload": {
        "psr-4": {
            "App\\TestModule\\": "src/"
        }
    }
}
JSON;
        return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
    }

    /**
     * @return array{autoload: array{psr-4: array<string,string>}}
     */
    private function exampleMultibyteComposerJson(): array
    {
        $composerJson = <<<'JSON'
{
    "autoload": {
        "psr-4": {
            "Tëst\\": "src/"
        }
    }
}
JSON;
        return json_decode($composerJson, true);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace GacelaTest\Unit\Console\Domain\CommandArguments;
6
7			use Gacela\Console\Domain\CommandArguments\CommandArgumentsException;
8			use Gacela\Console\Domain\CommandArguments\CommandArgumentsParser;
9			use PHPUnit\Framework\TestCase;
10
11			final class CommandArgumentsParserTest extends TestCase
12			{
13			public function test_exception_when_no_autoload_found(): void
14			{
15			$this->expectExceptionObject(CommandArgumentsException::noAutoloadFound());
16			$parser = new CommandArgumentsParser([]);
17			$parser->parse('');
18			}
19
20			public function test_exception_when_no_psr4_found(): void
21			{
22			$this->expectExceptionObject(CommandArgumentsException::noAutoloadPsr4Found());
23			$parser = new CommandArgumentsParser(['autoload' => []]);
24			$parser->parse('');
25			}
26
27			public function test_parse_one_level_from_root_namespace(): void
28			{
29			$parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
30			$args = $parser->parse('App/TestModule');
31
32			self::assertSame('App\TestModule', $args->namespace());
33			}
34
35			public function test_parse_multi_level_from_root_namespace(): void
36			{
37			$parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
38			$args = $parser->parse('App/TestModule/TestSubModule');
39
40			self::assertSame('App\TestModule\TestSubModule', $args->namespace());
41			}
42
43			public function test_parse_one_level_from_target_directory(): void
44			{
45			$parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
46			$args = $parser->parse('App/TestModule');
47
48			self::assertSame('src/TestModule', $args->directory());
49			}
50
51			public function test_parse_multi_level_from_target_directory(): void
52			{
53			$parser = new CommandArgumentsParser($this->exampleOneLevelComposerJson());
54			$args = $parser->parse('App/TestModule/TestSubModule');
55
56			self::assertSame('src/TestModule/TestSubModule', $args->directory());
57			}
58
59			public function test_parse_multilevel_root_namespace(): void
60			{
61			$parser = new CommandArgumentsParser($this->exampleMultiLevelComposerJson());
62			$args = $parser->parse('App/TestModule/TestSubModule');
63
64			self::assertSame('App\TestModule\TestSubModule', $args->namespace());
65			}
66
67			public function test_parse_multilevel_target_directory(): void
68			{
69			$parser = new CommandArgumentsParser($this->exampleMultiLevelComposerJson());
70			$args = $parser->parse('App/TestModule/TestSubModule');
71
72			self::assertSame('src/TestSubModule', $args->directory());
73			}
74
75			public function test_no_autoload_psr4_match_found(): void
76			{
77			$this->expectExceptionMessage(
78			'No autoload psr-4 match found for Unknown/Module. Known PSR-4: App, VendorPackage',
79			);
80
81			$parser = new CommandArgumentsParser($this->exampleComposerJsonWithVendorNamespace());
82			$parser->parse('Unknown/Module');
83			}
84
85			public function test_parse_with_multibyte_namespace(): void
86			{
87			$parser = new CommandArgumentsParser($this->exampleMultibyteComposerJson());
88			$args = $parser->parse('Tëst/Mödülé');
89
90			self::assertSame('Tëst\Mödülé', $args->namespace());
91			self::assertSame('src/Mödülé', $args->directory());
92			}
93
94			public function test_parse_prefers_longest_psr4_match(): void
95			{
96			$parser = new CommandArgumentsParser($this->exampleComposerJsonWithMultipleNamespaces());
97			$args = $parser->parse('App/Test/SubModule');
98
99			self::assertSame('App\Test\SubModule', $args->namespace());
100			self::assertSame('modules/Test/SubModule', $args->directory());
101			}
102
103			private function exampleOneLevelComposerJson(): array
104			{
105			$composerJson = <<<'JSON'
106			{
107			"autoload": {
108			"psr-4": {
109			"App\\": "src/"
110			}
111			}
112			}
113			JSON;
114			return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
115			}
116
117			/**
118			* @return array{autoload: array{psr-4: array<string,string>}}
119			*/
120			private function exampleComposerJsonWithMultipleNamespaces(): array
121			{
122			$composerJson = <<<'JSON'
123			{
124			"autoload": {
125			"psr-4": {
126			"App\\": "src/",
127			"App\\Test\\": "modules/Test/"
128			}
129			}
130			}
131			JSON;
132			return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
133			}
134
135			/**
136			* @return array{autoload: array{psr-4: array<string,string>}}
137			*/
138			private function exampleComposerJsonWithVendorNamespace(): array
139			{
140			$composerJson = <<<'JSON'
141			{
142			"autoload": {
143			"psr-4": {
144			"App\\": "src/",
145			"Vendor\\Package\\": "packages/"
146			}
147			}
148			}
149			JSON;
150			return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
151			}
152
153			/**
154			* @return array{autoload: array{psr-4: array<string,string>}}
155			*/
156			private function exampleMultiLevelComposerJson(): array
157			{
158			$composerJson = <<<'JSON'
159			{
160			"autoload": {
161			"psr-4": {
162			"App\\TestModule\\": "src/"
163			}
164			}
165			}
166			JSON;
167			return json_decode($composerJson, true, 512, JSON_THROW_ON_ERROR);
168			}
169
170			/**
171			* @return array{autoload: array{psr-4: array<string,string>}}
172			*/
173			private function exampleMultibyteComposerJson(): array
174			{
175			$composerJson = <<<'JSON'
176			{
177			"autoload": {
178			"psr-4": {
179			"Tëst\\": "src/"
180			}
181			}
182			}
183			JSON;
184			return json_decode($composerJson, true);
185			}
186			}
187

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test_parse_prefers_longest_psr4_match() A

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