SchemaTest::testGetTableChecks() - Code Metrics - Inspection of "Add more tests `Schema::class`." - yiisoft/db - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#431)

by Wilmer

created 2022-12-23 22:11 UTC

SchemaTest::testGetTableChecks() A

↳ Parent: SchemaTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	6
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	12
rs	10

<?php

declare(strict_types=1);

namespace Yiisoft\Db\Tests\Schema;

use ReflectionException;
use Yiisoft\Db\Constraint\CheckConstraint;
use Yiisoft\Db\Constraint\Constraint;
use Yiisoft\Db\Constraint\DefaultValueConstraint;
use Yiisoft\Db\Constraint\ForeignKeyConstraint;
use Yiisoft\Db\Constraint\IndexConstraint;
use Yiisoft\Db\Exception\NotSupportedException;
use Yiisoft\Db\Schema\ColumnSchema;
use Yiisoft\Db\Schema\TableSchemaInterface;
use Yiisoft\Db\Tests\AbstractSchemaTest;
use Yiisoft\Db\Tests\Support\Assert;
use Yiisoft\Db\Tests\Support\DbHelper;
use Yiisoft\Db\Tests\Support\Stub\Schema;
use Yiisoft\Db\Tests\Support\Stub\TableSchema;
use Yiisoft\Db\Tests\Support\TestTrait;

/**
 * @group db
 *
 * @psalm-suppress PropertyNotSetInConstructor
 */
final class SchemaTest extends AbstractSchemaTest
{
    use TestTrait;

    /**
     * @throws ReflectionException
     */
    public function testFindTableNames(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $this->expectException(NotSupportedException::class);
        $this->expectExceptionMessage('Yiisoft\Db\Tests\Support\Stub\Schema does not support fetching all table names.');

        Assert::invokeMethod($schema, 'findTableNames', ['dbo']);
    }

    /**
     * @throws ReflectionException
     */
    public function testFindViewNames(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $this->assertSame([], Assert::invokeMethod($schema, 'findViewNames', ['dbo']));
    }

    /**
     * @throws ReflectionException
     */
    public function testGetColumnPhpType(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $columnBigInt = new ColumnSchema();
        $columnBigInt->type('bigint');

        $columnBoolean = new ColumnSchema();
        $columnBoolean->type('boolean');

        $columnInteger = new ColumnSchema();
        $columnInteger->type('integer');

        $columnString = new ColumnSchema();
        $columnString->type('string');

        $this->assertSame(
            'integer',
            Assert::invokeMethod($schema, 'getColumnPhpType', [$columnBigInt]),
        );
        $this->assertSame(
            'boolean',
            Assert::invokeMethod($schema, 'getColumnPhpType', [$columnBoolean]),
        );
        $this->assertSame(
            'integer',
            Assert::invokeMethod($schema, 'getColumnPhpType', [$columnInteger]),
        );
        $this->assertSame(
            'string',
            Assert::invokeMethod($schema, 'getColumnPhpType', [$columnString]),
        );
    }

    /**
     * @throws NotSupportedException
     */
    public function testGetSchemaChecks(): void
    {
        $db = $this->getConnection();

        $checkConstraint = [
            (new CheckConstraint())
                ->columnNames(['col1', 'col2'])
                ->expression('col1 > col2')
                ->name('check_1'),
        ];
        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableChecks'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTableChecks')->willReturn($checkConstraint);
        $tableChecks = $schemaMock->getSchemaChecks();

        $this->assertIsArray($tableChecks);

        foreach ($tableChecks as $checks) {
            $this->assertIsArray($checks);
            $this->assertContainsOnlyInstancesOf(CheckConstraint::class, $checks);
        }
    }

    /**
     * @throws NotSupportedException
     */
    public function testGetSchemaDefaultValues(): void
    {
        $db = $this->getConnection();

        $defaultValuesConstraint = [
            (new DefaultValueConstraint())
                ->columnNames(['C_default'])
                ->name('DF__T_constra__C_def__6203C3C6')
                ->value('((0))'),
        ];
        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableDefaultValues'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTableDefaultValues')->willReturn($defaultValuesConstraint);
        $tableDefaultValues = $schemaMock->getSchemaDefaultValues();

        $this->assertIsArray($tableDefaultValues);

        foreach ($tableDefaultValues as $defaultValues) {
            $this->assertIsArray($defaultValues);
            $this->assertContainsOnlyInstancesOf(DefaultValueConstraint::class, $defaultValues);
        }
    }

    /**
     * @throws NotSupportedException
     */
    public function testGetSchemaForeignKeys(): void
    {
        $db = $this->getConnection();

        $foreingKeysConstraint = [
            (new ForeignKeyConstraint())
                ->name('CN_constraints_3')
                ->columnNames(['C_fk_id_1, C_fk_id_2'])
                ->foreignTableName('T_constraints_2')
                ->foreignColumnNames(['C_id_1', 'C_id_2']),
        ];
        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableForeignKeys'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTableForeignKeys')->willReturn($foreingKeysConstraint);
        $tableForeignKeys = $schemaMock->getSchemaForeignKeys();

        $this->assertIsArray($tableForeignKeys);

        foreach ($tableForeignKeys as $foreignKeys) {
            $this->assertIsArray($foreignKeys);
            $this->assertContainsOnlyInstancesOf(ForeignKeyConstraint::class, $foreignKeys);
        }
    }

    /**
     * @throws NotSupportedException
     */
    public function testGetSchemaIndexes(): void
    {
        $db = $this->getConnection();

        $indexConstraint = [
            (new IndexConstraint())
                ->name('PK__T_constr__A9FAE80AC2B18E65')
                ->columnNames(['"C_id'])
                ->unique(true)
                ->primary(true),
        ];
        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableIndexes'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTableIndexes')->willReturn($indexConstraint);
        $tableIndexes = $schemaMock->getSchemaIndexes();

        $this->assertIsArray($tableIndexes);

        foreach ($tableIndexes as $indexes) {
            $this->assertIsArray($indexes);
            $this->assertContainsOnlyInstancesOf(IndexConstraint::class, $indexes);
        }
    }

    public function testGetSchemaNames(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $this->expectException(NotSupportedException::class);
        $this->expectExceptionMessage(
            'Yiisoft\Db\Tests\Support\Stub\Schema does not support fetching all schema names.'
        );

        $schema->getSchemaNames();
    }

    /**
     * @throws NotSupportedException
     * @throws ReflectionException
     */
    public function testGetSchemaNamesWithSchema(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();
        Assert::setInaccessibleProperty($schema, 'schemaNames', ['dbo', 'public']);

        $this->assertSame(['dbo', 'public'], $schema->getSchemaNames());
    }

    /**
     * @throws NotSupportedException
     */
    public function testGetSchemaPrimaryKeys(): void
    {
        $db = $this->getConnection();

        $pksConstraint = (new Constraint())->name('PK__T_constr__A9FAE80AC2B18E65')->columnNames(['"C_id']);
        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTablePrimaryKey'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTablePrimaryKey')->willReturn($pksConstraint);
        $tablePks = $schemaMock->getSchemaPrimaryKeys();

        $this->assertIsArray($tablePks);
        $this->assertContainsOnlyInstancesOf(Constraint::class, $tablePks);
    }

    /**
     * @throws NotSupportedException
     */
    public function testGetSchemaUniques(): void
    {
        $db = $this->getConnection();

        $uniquesConstraint = [(new Constraint())->name('CN_unique')->columnNames(['C_unique'])];
        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableUniques'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTableUniques')->willReturn($uniquesConstraint);
        $tableUniques = $schemaMock->getSchemaUniques();

        $this->assertIsArray($tableUniques);

        foreach ($tableUniques as $uniques) {
            $this->assertIsArray($uniques);
            $this->assertContainsOnlyInstancesOf(Constraint::class, $uniques);
        }
    }

    public function getTableSchema(): void
    {
        $db = $this->getConnection();

        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableSchema'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTableSchema')->willReturn($this->createTableSchemaStub());
        $table = $schemaMock->getTableSchema('T_constraints_1');

        $this->assertInstanceOf(TableSchema::class, $table);
        $this->assertSame('T_constraints_1', $table->getName());
        $this->assertSame('dbo', $table->getSchemaName());
        $this->assertSame('T_constraints_1', $table->getFullName());
        $this->assertSame(['C_id'], $table->getPrimaryKey());
        $this->assertSame(['C_id', 'C_not_null', 'C_check', 'C_default', 'C_unique'], $table->getColumnNames());
    }

    /**
     * @throws NotSupportedException
     */
    public function testGetTableSchemas(): void
    {
        $db = $this->getConnection();

        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableSchema'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
        $schemaMock->expects($this->once())->method('loadTableSchema')->willReturn($this->createTableSchemaStub());
        $tables = $schemaMock->getTableSchemas('dbo');

        $this->assertCount(count($schemaMock->getTableNames('dbo')), $tables);

        foreach ($tables as $table) {
            $this->assertInstanceOf(TableSchemaInterface::class, $table);
        }
    }

    public function testGetViewNames(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $this->assertSame([], $schema->getViewNames());
    }

    /**
     * @throws ReflectionException
     */
    public function testNormaliceRowKeyCase(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $this->assertSame(
            ['fk_test' => 1],
            Assert::InvokeMethod($schema, 'normalizeRowKeyCase', [['Fk_test' => 1], false]),
        );
        $this->assertSame(
            ['FK_test' => ['uk_test' => 1]],
            Assert::InvokeMethod($schema, 'normalizeRowKeyCase', [['FK_test' => ['UK_test' => 1]], true]),
        );
    }

    public function testRefreshTableSchema(): void
    {
        $db = $this->getConnection(true);

        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableSchema'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock
            ->expects($this->exactly(2))
            ->method('loadTableSchema')
            ->will(
                $this->onConsecutiveCalls($this->createTableSchemaStub(), $this->createTableSchemaStub())
            );
        $schemaMock->schemaCacheEnable(true);
        $noCacheTable = $schemaMock->getTableSchema('T_constraints_1', true);
        $schemaMock->refreshTableSchema('T_constraints_1');
        $refreshedTable = $schemaMock->getTableSchema('T_constraints_1');

        $this->assertNotSame($noCacheTable, $refreshedTable);
    }

    public function testRefreshTableSchemaWithSchemaCaseDisabled(): void
    {
        $db = $this->getConnection(true);

        $schemaMock = $this->getMockBuilder(Schema::class)
            ->onlyMethods(['findTableNames', 'loadTableSchema'])
            ->setConstructorArgs([$db, DbHelper::getSchemaCache()])
            ->getMock();
        $schemaMock
            ->expects($this->exactly(2))
            ->method('loadTableSchema')
            ->will(
                $this->onConsecutiveCalls($this->createTableSchemaStub(), $this->createTableSchemaStub())
            );
        $schemaMock->schemaCacheEnable(false);
        $noCacheTable = $schemaMock->getTableSchema('T_constraints_1', true);
        $schemaMock->refreshTableSchema('T_constraints_1');
        $refreshedTable = $schemaMock->getTableSchema('T_constraints_1');

        $this->assertNotSame($noCacheTable, $refreshedTable);
    }

    /**
     * @throws ReflectionException
     */
    public function testResolveTableName(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $this->expectException(NotSupportedException::class);
        $this->expectExceptionMessage('Yiisoft\Db\Tests\Support\Stub\Schema does not support resolving table names.');

        Assert::invokeMethod($schema, 'resolveTableName', ['customer']);
    }

    /**
     * @throws ReflectionException
     */
    public function testSetTableMetadata(): void
    {
        $db = $this->getConnection();

        $schema = $db->getSchema();

        $checkConstraint = [
            (new CheckConstraint())
                ->columnNames(['col1', 'col2'])
                ->expression('col1 > col2')
                ->name('check_1'),
        ];
        Assert::invokeMethod($schema, 'setTableMetadata', ['T_constraints_1', 'checks', $checkConstraint]);

        $this->assertSame($checkConstraint, $schema->getTableChecks('T_constraints_1'));
    }

    private function createTableSchemaStub(): TableSchemaInterface
    {
        // defined column C_id
        $columnCid = new ColumnSchema();
        $columnCid->autoIncrement(true);
        $columnCid->dbType('int');
        $columnCid->primaryKey(true);
        $columnCid->name('C_id');
        $columnCid->phpType('integer');
        $columnCid->type('integer');

        // defined column C_not_null
        $columnCNotNull = new ColumnSchema();
        $columnCNotNull->dbType('int');
        $columnCNotNull->name('C_not_null');
        $columnCNotNull->phpType('int');
        $columnCNotNull->type('int');

        // defined column C_check
        $columnCCheck = new ColumnSchema();
        $columnCCheck->dbType('varchar(255)');
        $columnCCheck->name('C_check');
        $columnCCheck->phpType('string');
        $columnCCheck->type('string');

        // defined column C_default
        $columnCDefault = new ColumnSchema();
        $columnCDefault->dbType('int');
        $columnCDefault->name('C_default');
        $columnCDefault->phpType('integer');
        $columnCDefault->type('integer');

        // defined column C_unique
        $columnCUnique = new ColumnSchema();
        $columnCUnique->dbType('int');
        $columnCUnique->name('C_unique');
        $columnCUnique->phpType('integer');
        $columnCUnique->type('integer');

        // defined table T_constraints_1
        $tableSchema = new TableSchema();
        $tableSchema->columns('C_id', $columnCid);
        $tableSchema->columns('C_not_null', $columnCNotNull);
        $tableSchema->columns('C_check', $columnCCheck);
        $tableSchema->columns('C_default', $columnCDefault);
        $tableSchema->columns('C_unique', $columnCUnique);
        $tableSchema->fullName('T_constraints_1');
        $tableSchema->name('T_constraints_1');
        $tableSchema->primaryKey('C_id');
        $tableSchema->schemaName('dbo');

        return $tableSchema;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Yiisoft\Db\Tests\Schema;
6
7			use ReflectionException;
8			use Yiisoft\Db\Constraint\CheckConstraint;
9			use Yiisoft\Db\Constraint\Constraint;
10			use Yiisoft\Db\Constraint\DefaultValueConstraint;
11			use Yiisoft\Db\Constraint\ForeignKeyConstraint;
12			use Yiisoft\Db\Constraint\IndexConstraint;
13			use Yiisoft\Db\Exception\NotSupportedException;
14			use Yiisoft\Db\Schema\ColumnSchema;
15			use Yiisoft\Db\Schema\TableSchemaInterface;
16			use Yiisoft\Db\Tests\AbstractSchemaTest;
17			use Yiisoft\Db\Tests\Support\Assert;
18			use Yiisoft\Db\Tests\Support\DbHelper;
19			use Yiisoft\Db\Tests\Support\Stub\Schema;
20			use Yiisoft\Db\Tests\Support\Stub\TableSchema;
21			use Yiisoft\Db\Tests\Support\TestTrait;
22
23			/**
24			* @group db
25			*
26			* @psalm-suppress PropertyNotSetInConstructor
27			*/
28			final class SchemaTest extends AbstractSchemaTest
29			{
30			use TestTrait;
31
32			/**
33			* @throws ReflectionException
34			*/
35			public function testFindTableNames(): void
36			{
37			$db = $this->getConnection();
38
39			$schema = $db->getSchema();
40
41			$this->expectException(NotSupportedException::class);
42			$this->expectExceptionMessage('Yiisoft\Db\Tests\Support\Stub\Schema does not support fetching all table names.');
43
44			Assert::invokeMethod($schema, 'findTableNames', ['dbo']);
45			}
46
47			/**
48			* @throws ReflectionException
49			*/
50			public function testFindViewNames(): void
51			{
52			$db = $this->getConnection();
53
54			$schema = $db->getSchema();
55
56			$this->assertSame([], Assert::invokeMethod($schema, 'findViewNames', ['dbo']));
57			}
58
59			/**
60			* @throws ReflectionException
61			*/
62			public function testGetColumnPhpType(): void
63			{
64			$db = $this->getConnection();
65
66			$schema = $db->getSchema();
67
68			$columnBigInt = new ColumnSchema();
69			$columnBigInt->type('bigint');
70
71			$columnBoolean = new ColumnSchema();
72			$columnBoolean->type('boolean');
73
74			$columnInteger = new ColumnSchema();
75			$columnInteger->type('integer');
76
77			$columnString = new ColumnSchema();
78			$columnString->type('string');
79
80			$this->assertSame(
81			'integer',
82			Assert::invokeMethod($schema, 'getColumnPhpType', [$columnBigInt]),
83			);
84			$this->assertSame(
85			'boolean',
86			Assert::invokeMethod($schema, 'getColumnPhpType', [$columnBoolean]),
87			);
88			$this->assertSame(
89			'integer',
90			Assert::invokeMethod($schema, 'getColumnPhpType', [$columnInteger]),
91			);
92			$this->assertSame(
93			'string',
94			Assert::invokeMethod($schema, 'getColumnPhpType', [$columnString]),
95			);
96			}
97
98			/**
99			* @throws NotSupportedException
100			*/
101			public function testGetSchemaChecks(): void
102			{
103			$db = $this->getConnection();
104
105			$checkConstraint = [
106			(new CheckConstraint())
107			->columnNames(['col1', 'col2'])
108			->expression('col1 > col2')
109			->name('check_1'),
110			];
111			$schemaMock = $this->getMockBuilder(Schema::class)
112			->onlyMethods(['findTableNames', 'loadTableChecks'])
113			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
114			->getMock();
115			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
116			$schemaMock->expects($this->once())->method('loadTableChecks')->willReturn($checkConstraint);
117			$tableChecks = $schemaMock->getSchemaChecks();
118
119			$this->assertIsArray($tableChecks);
120
121			foreach ($tableChecks as $checks) {
122			$this->assertIsArray($checks);
123			$this->assertContainsOnlyInstancesOf(CheckConstraint::class, $checks);
124			}
125			}
126
127			/**
128			* @throws NotSupportedException
129			*/
130			public function testGetSchemaDefaultValues(): void
131			{
132			$db = $this->getConnection();
133
134			$defaultValuesConstraint = [
135			(new DefaultValueConstraint())
136			->columnNames(['C_default'])
137			->name('DF__T_constra__C_def__6203C3C6')
138			->value('((0))'),
139			];
140			$schemaMock = $this->getMockBuilder(Schema::class)
141			->onlyMethods(['findTableNames', 'loadTableDefaultValues'])
142			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
143			->getMock();
144			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
145			$schemaMock->expects($this->once())->method('loadTableDefaultValues')->willReturn($defaultValuesConstraint);
146			$tableDefaultValues = $schemaMock->getSchemaDefaultValues();
147
148			$this->assertIsArray($tableDefaultValues);
149
150			foreach ($tableDefaultValues as $defaultValues) {
151			$this->assertIsArray($defaultValues);
152			$this->assertContainsOnlyInstancesOf(DefaultValueConstraint::class, $defaultValues);
153			}
154			}
155
156			/**
157			* @throws NotSupportedException
158			*/
159			public function testGetSchemaForeignKeys(): void
160			{
161			$db = $this->getConnection();
162
163			$foreingKeysConstraint = [
164			(new ForeignKeyConstraint())
165			->name('CN_constraints_3')
166			->columnNames(['C_fk_id_1, C_fk_id_2'])
167			->foreignTableName('T_constraints_2')
168			->foreignColumnNames(['C_id_1', 'C_id_2']),
169			];
170			$schemaMock = $this->getMockBuilder(Schema::class)
171			->onlyMethods(['findTableNames', 'loadTableForeignKeys'])
172			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
173			->getMock();
174			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
175			$schemaMock->expects($this->once())->method('loadTableForeignKeys')->willReturn($foreingKeysConstraint);
176			$tableForeignKeys = $schemaMock->getSchemaForeignKeys();
177
178			$this->assertIsArray($tableForeignKeys);
179
180			foreach ($tableForeignKeys as $foreignKeys) {
181			$this->assertIsArray($foreignKeys);
182			$this->assertContainsOnlyInstancesOf(ForeignKeyConstraint::class, $foreignKeys);
183			}
184			}
185
186			/**
187			* @throws NotSupportedException
188			*/
189			public function testGetSchemaIndexes(): void
190			{
191			$db = $this->getConnection();
192
193			$indexConstraint = [
194			(new IndexConstraint())
195			->name('PK__T_constr__A9FAE80AC2B18E65')
196			->columnNames(['"C_id'])
197			->unique(true)
198			->primary(true),
199			];
200			$schemaMock = $this->getMockBuilder(Schema::class)
201			->onlyMethods(['findTableNames', 'loadTableIndexes'])
202			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
203			->getMock();
204			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
205			$schemaMock->expects($this->once())->method('loadTableIndexes')->willReturn($indexConstraint);
206			$tableIndexes = $schemaMock->getSchemaIndexes();
207
208			$this->assertIsArray($tableIndexes);
209
210			foreach ($tableIndexes as $indexes) {
211			$this->assertIsArray($indexes);
212			$this->assertContainsOnlyInstancesOf(IndexConstraint::class, $indexes);
213			}
214			}
215
216			public function testGetSchemaNames(): void
217			{
218			$db = $this->getConnection();
219
220			$schema = $db->getSchema();
221
222			$this->expectException(NotSupportedException::class);
223			$this->expectExceptionMessage(
224			'Yiisoft\Db\Tests\Support\Stub\Schema does not support fetching all schema names.'
225			);
226
227			$schema->getSchemaNames();
228			}
229
230			/**
231			* @throws NotSupportedException
232			* @throws ReflectionException
233			*/
234			public function testGetSchemaNamesWithSchema(): void
235			{
236			$db = $this->getConnection();
237
238			$schema = $db->getSchema();
239			Assert::setInaccessibleProperty($schema, 'schemaNames', ['dbo', 'public']);
240
241			$this->assertSame(['dbo', 'public'], $schema->getSchemaNames());
242			}
243
244			/**
245			* @throws NotSupportedException
246			*/
247			public function testGetSchemaPrimaryKeys(): void
248			{
249			$db = $this->getConnection();
250
251			$pksConstraint = (new Constraint())->name('PK__T_constr__A9FAE80AC2B18E65')->columnNames(['"C_id']);
252			$schemaMock = $this->getMockBuilder(Schema::class)
253			->onlyMethods(['findTableNames', 'loadTablePrimaryKey'])
254			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
255			->getMock();
256			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
257			$schemaMock->expects($this->once())->method('loadTablePrimaryKey')->willReturn($pksConstraint);
258			$tablePks = $schemaMock->getSchemaPrimaryKeys();
259
260			$this->assertIsArray($tablePks);
261			$this->assertContainsOnlyInstancesOf(Constraint::class, $tablePks);
262			}
263
264			/**
265			* @throws NotSupportedException
266			*/
267			public function testGetSchemaUniques(): void
268			{
269			$db = $this->getConnection();
270
271			$uniquesConstraint = [(new Constraint())->name('CN_unique')->columnNames(['C_unique'])];
272			$schemaMock = $this->getMockBuilder(Schema::class)
273			->onlyMethods(['findTableNames', 'loadTableUniques'])
274			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
275			->getMock();
276			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
277			$schemaMock->expects($this->once())->method('loadTableUniques')->willReturn($uniquesConstraint);
278			$tableUniques = $schemaMock->getSchemaUniques();
279
280			$this->assertIsArray($tableUniques);
281
282			foreach ($tableUniques as $uniques) {
283			$this->assertIsArray($uniques);
284			$this->assertContainsOnlyInstancesOf(Constraint::class, $uniques);
285			}
286			}
287
288			public function getTableSchema(): void
289			{
290			$db = $this->getConnection();
291
292			$schemaMock = $this->getMockBuilder(Schema::class)
293			->onlyMethods(['findTableNames', 'loadTableSchema'])
294			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
295			->getMock();
296			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
297			$schemaMock->expects($this->once())->method('loadTableSchema')->willReturn($this->createTableSchemaStub());
298			$table = $schemaMock->getTableSchema('T_constraints_1');
299
300			$this->assertInstanceOf(TableSchema::class, $table);
301			$this->assertSame('T_constraints_1', $table->getName());
302			$this->assertSame('dbo', $table->getSchemaName());
303			$this->assertSame('T_constraints_1', $table->getFullName());
304			$this->assertSame(['C_id'], $table->getPrimaryKey());
305			$this->assertSame(['C_id', 'C_not_null', 'C_check', 'C_default', 'C_unique'], $table->getColumnNames());
306			}
307
308			/**
309			* @throws NotSupportedException
310			*/
311			public function testGetTableSchemas(): void
312			{
313			$db = $this->getConnection();
314
315			$schemaMock = $this->getMockBuilder(Schema::class)
316			->onlyMethods(['findTableNames', 'loadTableSchema'])
317			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
318			->getMock();
319			$schemaMock->expects($this->once())->method('findTableNames')->willReturn(['T_constraints_1']);
320			$schemaMock->expects($this->once())->method('loadTableSchema')->willReturn($this->createTableSchemaStub());
321			$tables = $schemaMock->getTableSchemas('dbo');
322
323			$this->assertCount(count($schemaMock->getTableNames('dbo')), $tables);
324
325			foreach ($tables as $table) {
326			$this->assertInstanceOf(TableSchemaInterface::class, $table);
327			}
328			}
329
330			public function testGetViewNames(): void
331			{
332			$db = $this->getConnection();
333
334			$schema = $db->getSchema();
335
336			$this->assertSame([], $schema->getViewNames());
337			}
338
339			/**
340			* @throws ReflectionException
341			*/
342			public function testNormaliceRowKeyCase(): void
343			{
344			$db = $this->getConnection();
345
346			$schema = $db->getSchema();
347
348			$this->assertSame(
349			['fk_test' => 1],
350			Assert::InvokeMethod($schema, 'normalizeRowKeyCase', [['Fk_test' => 1], false]),
351			);
352			$this->assertSame(
353			['FK_test' => ['uk_test' => 1]],
354			Assert::InvokeMethod($schema, 'normalizeRowKeyCase', [['FK_test' => ['UK_test' => 1]], true]),
355			);
356			}
357
358			public function testRefreshTableSchema(): void
359			{
360			$db = $this->getConnection(true);
361
362			$schemaMock = $this->getMockBuilder(Schema::class)
363			->onlyMethods(['findTableNames', 'loadTableSchema'])
364			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
365			->getMock();
366			$schemaMock
367			->expects($this->exactly(2))
368			->method('loadTableSchema')
369			->will(
370			$this->onConsecutiveCalls($this->createTableSchemaStub(), $this->createTableSchemaStub())
371			);
372			$schemaMock->schemaCacheEnable(true);
373			$noCacheTable = $schemaMock->getTableSchema('T_constraints_1', true);
374			$schemaMock->refreshTableSchema('T_constraints_1');
375			$refreshedTable = $schemaMock->getTableSchema('T_constraints_1');
376
377			$this->assertNotSame($noCacheTable, $refreshedTable);
378			}
379
380			public function testRefreshTableSchemaWithSchemaCaseDisabled(): void
381			{
382			$db = $this->getConnection(true);
383
384			$schemaMock = $this->getMockBuilder(Schema::class)
385			->onlyMethods(['findTableNames', 'loadTableSchema'])
386			->setConstructorArgs([$db, DbHelper::getSchemaCache()])
387			->getMock();
388			$schemaMock
389			->expects($this->exactly(2))
390			->method('loadTableSchema')
391			->will(
392			$this->onConsecutiveCalls($this->createTableSchemaStub(), $this->createTableSchemaStub())
393			);
394			$schemaMock->schemaCacheEnable(false);
395			$noCacheTable = $schemaMock->getTableSchema('T_constraints_1', true);
396			$schemaMock->refreshTableSchema('T_constraints_1');
397			$refreshedTable = $schemaMock->getTableSchema('T_constraints_1');
398
399			$this->assertNotSame($noCacheTable, $refreshedTable);
400			}
401
402			/**
403			* @throws ReflectionException
404			*/
405			public function testResolveTableName(): void
406			{
407			$db = $this->getConnection();
408
409			$schema = $db->getSchema();
410
411			$this->expectException(NotSupportedException::class);
412			$this->expectExceptionMessage('Yiisoft\Db\Tests\Support\Stub\Schema does not support resolving table names.');
413
414			Assert::invokeMethod($schema, 'resolveTableName', ['customer']);
415			}
416
417			/**
418			* @throws ReflectionException
419			*/
420			public function testSetTableMetadata(): void
421			{
422			$db = $this->getConnection();
423
424			$schema = $db->getSchema();
425
426			$checkConstraint = [
427			(new CheckConstraint())
428			->columnNames(['col1', 'col2'])
429			->expression('col1 > col2')
430			->name('check_1'),
431			];
432			Assert::invokeMethod($schema, 'setTableMetadata', ['T_constraints_1', 'checks', $checkConstraint]);
433
434			$this->assertSame($checkConstraint, $schema->getTableChecks('T_constraints_1'));
435			}
436
437			private function createTableSchemaStub(): TableSchemaInterface
438			{
439			// defined column C_id
440			$columnCid = new ColumnSchema();
441			$columnCid->autoIncrement(true);
442			$columnCid->dbType('int');
443			$columnCid->primaryKey(true);
444			$columnCid->name('C_id');
445			$columnCid->phpType('integer');
446			$columnCid->type('integer');
447
448			// defined column C_not_null
449			$columnCNotNull = new ColumnSchema();
450			$columnCNotNull->dbType('int');
451			$columnCNotNull->name('C_not_null');
452			$columnCNotNull->phpType('int');
453			$columnCNotNull->type('int');
454
455			// defined column C_check
456			$columnCCheck = new ColumnSchema();
457			$columnCCheck->dbType('varchar(255)');
458			$columnCCheck->name('C_check');
459			$columnCCheck->phpType('string');
460			$columnCCheck->type('string');
461
462			// defined column C_default
463			$columnCDefault = new ColumnSchema();
464			$columnCDefault->dbType('int');
465			$columnCDefault->name('C_default');
466			$columnCDefault->phpType('integer');
467			$columnCDefault->type('integer');
468
469			// defined column C_unique
470			$columnCUnique = new ColumnSchema();
471			$columnCUnique->dbType('int');
472			$columnCUnique->name('C_unique');
473			$columnCUnique->phpType('integer');
474			$columnCUnique->type('integer');
475
476			// defined table T_constraints_1
477			$tableSchema = new TableSchema();
478			$tableSchema->columns('C_id', $columnCid);
479			$tableSchema->columns('C_not_null', $columnCNotNull);
480			$tableSchema->columns('C_check', $columnCCheck);
481			$tableSchema->columns('C_default', $columnCDefault);
482			$tableSchema->columns('C_unique', $columnCUnique);
483			$tableSchema->fullName('T_constraints_1');
484			$tableSchema->name('T_constraints_1');
485			$tableSchema->primaryKey('C_id');
486			$tableSchema->schemaName('dbo');
487
488			return $tableSchema;
489			}
490			}
491

yiisoft / db

Pull Request — master (#431)

SchemaTest::testGetTableChecks() A

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