classCteHeaderParser

packages/ztd-query-sqlite/src/Rewrite/Cte/CteHeaderParser.php:17

final class CteHeaderParser

Restricted visibility: declared "@visibility ZtdQuery\Platform\Sqlite". Code outside that scope must not name this declaration.

Parses CTE declarations and locates the main statement.

Methods§

public function parseHeader(string $sql): array{names: list<string>, statementOffset: int|null}

source §

Parameters

$sql string

Returns

array{names: list<string>, statementOffset: int|null}

Test cases 1

CteHeaderParserTest::testParseHeaderLocatesMainStatementAfterMultipleCtes calls

Called from 5

Calls 6

static-call SqlTokenStream::tokenize() line 25
static-call SqliteLexerProfile::create() line 25
method-call CteHeaderParser::identifierName() line 41
method-call CteHeaderParser::bodyEndIndex() line 47
function-call strtolower line 52
method-call CteHeaderParser::isSymbol() line 55

public function findAsIndex(list<SqlToken> $tokens, int $start): ?int

source §

Parameters

`$tokens`	`list<SqlToken>`
`$start`	`int`

Returns

?int

Test cases 1

CteHeaderParserTest::testFindAsIndexSkipsColumnListPunctuation calls

Called from 1

method-call ZtdQuery\Platform\Sqlite\Rewrite\Cte\CteHeaderParser::bodyEndIndex() packages/ztd-query-sqlite/src/Rewrite/Cte/CteHeaderParser.php:120

Calls 1

class-const SqlTokenKind::Word() line 79

public function isSymbol(?SqlToken $token, string $symbol): bool

source §

Parses CTE declarations and locates the main statement.

Parameters

`$token`	`?SqlToken`
`$symbol`	`string`

Returns

bool

Test cases 1

CteHeaderParserTest::testIsSymbolRejectsNullAndDifferentKinds calls

Called from 3

Calls 1

class-const SqlTokenKind::Symbol() line 93

public function identifierName(SqlToken $token): ?string

source §

Parses CTE declarations and locates the main statement.

Parameters

$token SqlToken

Returns

?string

Test cases 1

CteHeaderParserTest::testIdentifierNameDecodesEscapedQuotedNames calls

Called from 2

Calls 5

class-const SqlTokenKind::Word() line 102
class-const SqlTokenKind::QuotedIdentifier() line 105
function-call strlen line 105
function-call substr line 110
function-call str_replace line 112

public function bodyEndIndex(list<SqlToken> $tokens, int $index): ?int

source §

Parameters

`$tokens`	`list<SqlToken>`	Top-level CTE header tokens.
`$index`	`int`

Returns

?int

Test cases 1

CteHeaderParserTest::testBodyEndIndexHandlesMaterializationAndIncompleteGroups calls

Called from 1

method-call ZtdQuery\Platform\Sqlite\Rewrite\Cte\CteHeaderParser::parseHeader() packages/ztd-query-sqlite/src/Rewrite/Cte/CteHeaderParser.php:47

Calls 3

method-call CteHeaderParser::findAsIndex() line 120
function-call count line 121
method-call CteHeaderParser::isSymbol() line 128

Test cases 17§

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

Dedicated tests 5

Other tests reaching this symbol 12

Relations§

Instantiated in 6

Method calls 6