classIntegerLexemeGenerator

Generation packages/sql-faker/src/Generation/Candidate/IntegerLexemeGenerator.php:18

final class IntegerLexemeGenerator
    implements LexemeGenerator

An unsigned decimal scanner domain whose inclusive bounds do not depend on PHP's integer width.

Methods§

public function __construct(
    private string $terminal,
    private string $minimum,
    private ?string $maximum,
    private non-empty-list<string> $defaults,
    private string $definition,
    private bool $digitSeparators = false,
)

100%source §

Binds the source-defined magnitude interval and bounded default representatives. A null upper bound supports scanners that classify all larger integers into another token family.

Parameters

`$terminal`	`string`
`$minimum`	`string`
`$maximum`	`?string`
`$defaults`	`non-empty-list<string>`
`$definition`	`string`
`$digitSeparators`	`bool`

Test cases 18

public function generate(LexemeInput $input): ?LexemeCandidates

100%source §

Preserves valid explicit spellings, including leading zeroes, without narrowing through a PHP integer cast.

Parameters

$input LexemeInput

Returns

?LexemeCandidates

Test cases 3

IntegerLexemeGeneratorTest::testGenerateBoundsExplorationOfAnUnboundedScannerFamilyWithoutEnumeratingItsValues covers and calls
IntegerLexemeGeneratorTest::testGeneratePreservesExplicitLeadingZeroesAndTheirSourceOccurrence covers and calls
IntegerLexemeGeneratorTest::testGenerateSeparatesAnInvalidValueFromNonApplicability covers and calls

Called from 1

method-call SqlFaker\MySql\Generation\Lexeme\PrecisionLexemeGenerator::generate() packages/sql-faker/src/MySql/Generation/Lexeme/PrecisionLexemeGenerator.php:43

Calls 6

method-call LexemeInput::terminal() line 41
new IntegerDomain line 44
method-call IntegerLexemeGenerator::accepts() line 47
new LexemeSequence line 50
new Lexeme line 51
static-call LexemeCandidates::of() line 54

public function accepts(string $spelling): bool

100%source §

Compares decimal magnitudes by significant digit count, then lexicographically at equal length.

Parameters

$spelling string

Returns

bool

Test cases 19

Called from 2

Calls 4

new IntegerDomain line 62
function-call in_array line 63
function-call strlen line 63
method-call IntegerDomain::match() line 63

Private surface 6§

Implementation details, listed for orientation only.

private string $terminal

private string $minimum

private ?string $maximum

private non-empty-list<string> $defaults

private string $definition

private bool $digitSeparators = false

Test cases 35§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 19

Other tests reaching this symbol 16

LexicalExceptionTest calls
GenerationContextTest calls
BoundedIntegerLexemeGeneratorTest calls
CharsetLexemeGeneratorTest calls
CharsetValueLexemeGeneratorTest calls
DefinitionFactoryTest calls
PrecisionLexemeGeneratorTest calls
SizeNumberLexemeGeneratorTest calls
LexicalGrammarTest calls
MySqlProviderTest calls
GenerationContextTest calls
DefinitionFactoryTest calls
LexicalGrammarTest calls
PostgreSqlProviderTest calls
SqlGeneratorFactoryTest calls
SqliteProviderTest calls

Relations§

Instantiated in 21

Method calls 2