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How to use indent method of StringGherkinLine class

Best Cucumber Common Library code snippet using StringGherkinLine.indent

TokenMatcherTest.php

Source:TokenMatcherTest.php

...155    {156        $token = $this->createTokenWithContents('  # This is a comment');157        self::assertTrue($this->tokenMatcher->match_Comment($token));158        self::assertSame(TokenType::Comment, $token->match?->tokenType);159        self::assertSame(0, $token->match?->indent);160    }161    public function testItDoesNotMatchDocstringSeparatorIfNoSeparatorIsThere(): void162    {163        $token = $this->createNonMatchingToken();164        self::assertFalse($this->tokenMatcher->match_DocStringSeparator($token));165        self::assertNull($token->match);166    }167    public function testItMatchesRegularDocstringSeparator(): void168    {169        $token = $this->createTokenWithContents('   """json');170        self::assertTrue($this->tokenMatcher->match_DocStringSeparator($token));171        self::assertSame(TokenType::DocStringSeparator, $token->match?->tokenType);172        self::assertSame('json', $token->match?->text);173        self::assertSame('"""', $token->match?->keyword);174    }175    public function testItMatchesAlternativeDocstringSeparator(): void176    {177        $token = $this->createTokenWithContents('   ```json');178        self::assertTrue($this->tokenMatcher->match_DocStringSeparator($token));179        self::assertSame(TokenType::DocStringSeparator, $token->match?->tokenType);180        self::assertSame('json', $token->match?->text);181        self::assertSame('```', $token->match?->keyword);182    }183    public function testItMatchesClosingRegularDocstringSeparator(): void184    {185        $prevToken = $this->createTokenWithContents('   """json');186        $this->tokenMatcher->match_DocStringSeparator($prevToken);187        $token = $this->createTokenWithContents('   """json');188        self::assertTrue($this->tokenMatcher->match_DocStringSeparator($token));189        self::assertSame(TokenType::DocStringSeparator, $token->match?->tokenType);190        self::assertSame('', $token->match?->text);191        self::assertSame('"""', $token->match?->keyword);192    }193    public function testItDoesNotMatchMismatchedClosingDocstringSeparator(): void194    {195        $prevToken = $this->createTokenWithContents('   ```json');196        $this->tokenMatcher->match_DocStringSeparator($prevToken);197        $token = $this->createTokenWithContents('   """json');198        self::assertFalse($this->tokenMatcher->match_DocStringSeparator($token));199        self::assertNull($token->match);200    }201    public function testItMatchesClosingAlternativeDocstringSeparator(): void202    {203        $prevToken = $this->createTokenWithContents('   ```json');204        $this->tokenMatcher->match_DocStringSeparator($prevToken);205        $token = $this->createTokenWithContents('   ```json');206        self::assertTrue($this->tokenMatcher->match_DocStringSeparator($token));207        self::assertSame(TokenType::DocStringSeparator, $token->match?->tokenType);208        self::assertSame('', $token->match?->text);209        self::assertSame('```', $token->match?->keyword);210    }211    public function testItMatchesOtherPreservingIndent(): void212    {213        $token = $this->createTokenWithContents('  Arbitrary text');214        self::assertTrue($this->tokenMatcher->match_Other($token));215        self::assertSame(TokenType::Other, $token->match?->tokenType);216        self::assertSame('  Arbitrary text', $token->match?->text);217        self::assertSame(0, $token->match?->indent);218    }219    public function testItMatchesOtherWithIndentRemovedInsideDocstring(): void220    {221        $prevToken = $this->createTokenWithContents('    ```');222        $this->tokenMatcher->match_DocStringSeparator($prevToken);223        $token = $this->createTokenWithContents('   Arbitrary text');224        self::assertTrue($this->tokenMatcher->match_Other($token));225        self::assertSame(TokenType::Other, $token->match?->tokenType);226        self::assertSame('Arbitrary text', $token->match?->text);227        self::assertSame(0, $token->match?->indent);228    }229    public function testItUnescapesAlternativeDocstringSeparatorInsideDocstring(): void230    {231        $prevToken = $this->createTokenWithContents('    ```');232        $this->tokenMatcher->match_DocStringSeparator($prevToken);233        $token = $this->createTokenWithContents('    \\`\\`\\`');234        self::assertTrue($this->tokenMatcher->match_Other($token));235        self::assertSame(TokenType::Other, $token->match?->tokenType);236        self::assertSame('```', $token->match?->text);237        self::assertSame(0, $token->match?->indent);238    }239    public function testItUnescapesRegularDocstringSeparatorInsideDocstring(): void240    {241        $prevToken = $this->createTokenWithContents('    """');242        $this->tokenMatcher->match_DocStringSeparator($prevToken);243        $token = $this->createTokenWithContents('    \\"\\"\\"');244        self::assertTrue($this->tokenMatcher->match_Other($token));245        self::assertSame(TokenType::Other, $token->match?->tokenType);246        self::assertSame('"""', $token->match?->text);247        self::assertSame(0, $token->match?->indent);248    }249    public function testItDoesNotMatchTagsWhenLineDoesNotStartWithAt(): void250    {251        $token = $this->createNonMatchingToken();252        self::assertFalse($this->tokenMatcher->match_TagLine($token));253        self::assertNull($token->match);254    }255    public function testItMatchesTagLine(): void256    {257        $token = $this->createTokenWithContents('  @foo @bar');258        self::assertTrue($this->tokenMatcher->match_TagLine($token));259        self::assertSame(TokenType::TagLine, $token->match?->tokenType);260        self::assertEquals(261            [...

StringGherkinLine.php

Source:StringGherkinLine.php

...8    /**9     * Splits a string around | char, only if it's not preceded by an odd number of \10     */11    private const CELL_PATTERN = '/(?<!\\\\)(?:\\\\{2})*\K\\|/u';12    private readonly int $indent;13    private readonly string $trimmedLineText;14    public function __construct(15        private readonly string $lineText,16        private readonly int $line,17    ) {18        $this->trimmedLineText = StringUtils::trim($this->lineText);19        $this->indent = StringUtils::symbolCount($lineText) - StringUtils::symbolCount(StringUtils::ltrim($lineText));20    }21    public function indent(): int22    {23        return $this->indent;24    }25    public function getLineText(int $indentToRemove): string26    {27        if ($indentToRemove < 0 || $indentToRemove > $this->indent) {28            return $this->trimmedLineText;29        }30        return StringUtils::substring($this->lineText, $indentToRemove);31    }32    /** @param non-empty-string $keyword */33    public function startsWithTitleKeyword(string $keyword): bool34    {35        $textLength = StringUtils::symbolCount($keyword);36        return StringUtils::symbolCount($this->trimmedLineText) > $textLength37            && StringUtils::startsWith($this->trimmedLineText, $keyword)38            && StringUtils::subString(39                $this->trimmedLineText,40                $textLength,41                StringUtils::symbolCount(GherkinLanguageConstants::TITLE_KEYWORD_SEPARATOR),42            ) ===  GherkinLanguageConstants::TITLE_KEYWORD_SEPARATOR;43    }44    public function getRestTrimmed(int $length): string45    {46        return StringUtils::trim(StringUtils::substring($this->trimmedLineText, $length));47    }48    public function isEmpty(): bool49    {50        return StringUtils::symbolCount($this->trimmedLineText) === 0;51    }52    public function startsWith(string $string): bool53    {54        return StringUtils::startsWith($this->trimmedLineText, $string);55    }56    /** @return list<GherkinLineSpan> */57    public function getTableCells(): array58    {59        /**60         * @var list<array{0:string, 1:int}> $splitCells guaranteed by PREG_SPLIT_OFFSET_CAPTURE61         */62        $splitCells = preg_split(self::CELL_PATTERN, $this->lineText, flags: PREG_SPLIT_OFFSET_CAPTURE);63        // Safely remove elements before the first and last separators64        array_shift($splitCells);65        array_pop($splitCells);66        return array_map(67            function ($match) {68                [$cell, $byteOffset] = $match;69                // substr to chop at the byte boundary, then count the chars70                $cellStart = StringUtils::symbolCount(substr($this->lineText, 0, $byteOffset));71                $leftTrimmedCell = StringUtils::ltrimKeepNewLines($cell);72                $cellIndent = StringUtils::symbolCount($cell) - StringUtils::symbolCount($leftTrimmedCell);73                $trimmedCell = StringUtils::rtrimKeepNewLines($leftTrimmedCell);74                // Match \N and then replace based on what X is75                // done this way so that \\n => \n once and isn't then recursively replaced again (or similar)76                $unescaped = preg_replace_callback(77                    '/(\\\\.)/u',78                    function ($groups) {79                        return match ($groups[0]) {80                            '\\n' => "\n",81                            '\\\\' => '\\',82                            '\\|' => '|',83                            default => $groups[0],84                        };85                    },86                    $trimmedCell,87                );88                return new GherkinLineSpan($cellStart + $cellIndent + self::OFFSET, $unescaped);89            },90            $splitCells,91        );92    }93    /** @return list<GherkinLineSpan> */94    public function getTags(): array95    {96        $uncommentedLine = preg_replace('/\s' . preg_quote(GherkinLanguageConstants::COMMENT_PREFIX) . '.*$/u', '', $this->trimmedLineText);97        /**98         * @var list<array{0:string, 1:int}> $elements guaranteed by PREG_SPLIT_OFFSET_CAPTURE99         */100        $elements = preg_split('/' . preg_quote(GherkinLanguageConstants::TAG_PREFIX) . '/u', $uncommentedLine, flags: PREG_SPLIT_OFFSET_CAPTURE);101        // Skip before the first tag prefix102        array_shift($elements);103        return array_values(array_filter(array_map(104            function ($element) {105                $token = StringUtils::rtrim($element[0]);106                $column = $this->indent + $element[1];107                if (StringUtils::symbolCount($token) > 0) {108                    if (preg_match('/\s+/u', $token)) {109                        throw new ParserException("A tag may not contain whitespace", new Location($this->line, $column));110                    }111                    return new GherkinLineSpan($column, GherkinLanguageConstants::TAG_PREFIX . $token);112                }113            },114            $elements,115        )));116    }117}...

StringGherkinLineTest.php

Source:StringGherkinLineTest.php

...6{7    public function testIndentIsZeroIfLineIsNotIndented(): void8    {9        $line = new StringGherkinLine('HELLOWORLD', 1);10        self::assertSame(0, $line->indent());11    }12    public function testIndentIsSameAsWhitespaceAtStartOfLine(): void13    {14        $line = new StringGherkinLine('    HELLOWORLD', 1);15        self::assertSame(4, $line->indent());16    }17    public function testItGetsLineTextWithSpecifiedIndentRemoved(): void18    {19        $line = new StringGherkinLine('    HELLOWORLD', 1);20        self::assertSame('  HELLOWORLD', $line->getLineText(2));21    }22    public function testItGetsLineTextWithNoIndentWhenCalledWithNegativeNumber(): void23    {24        $line = new StringGherkinLine('    HELLOWORLD', 1);25        self::assertSame('HELLOWORLD', $line->getLineText(-1));26    }27    public function testItGetsLineTextWithNoIndentWhenCalledWithTooBigIndent(): void28    {29        $line = new StringGherkinLine('  HELLOWORLD', 1);...

indent

Using AI Code Generation

1$gherkinLine = new StringGherkinLine("  Given I have 4 cukes in my belly", 1);2$gherkinLine->indent();3echo $gherkinLine->getLineText();4echo $gherkinLine->getLineText();5$gherkinLine = new StringGherkinLine("  Given I have 4 cukes in my belly", 1);6$gherkinLine->dedent();7echo $gherkinLine->getLineText();8echo $gherkinLine->getLineText();9$gherkinLine = new StringGherkinLine("  Given I have 4 cukes in my belly", 1);10echo $gherkinLine->getLineText();11echo $gherkinLine->getLineText();12$gherkinLine = new StringGherkinLine("  Given I have 4 cukes in my belly", 1);13echo $gherkinLine->getLineText();14echo $gherkinLine->getLineText();15$gherkinLine = new StringGherkinLine("  Given I have 4 cukes in my belly", 1);16echo $gherkinLine->getLineText();17echo $gherkinLine->getLineText();

indent

Using AI Code Generation

1$gherkinLine = new StringGherkinLine("  * a step", 2);2echo $gherkinLine->indent();3$gherkinLine = new StringGherkinLine("  * a step", 2);4echo $gherkinLine->getLineText();5$gherkinLine = new StringGherkinLine("  * a step", 2);6echo $gherkinLine->getRestTrimmed(2);7$gherkinLine = new StringGherkinLine("  * a step", 2);8echo $gherkinLine->getLineText();9$gherkinLine = new StringGherkinLine("  * a step", 2);10echo $gherkinLine->getLineText();11$gherkinLine = new StringGherkinLine("  * a step", 2);12echo $gherkinLine->getLineText();13$gherkinLine = new StringGherkinLine("  * a step", 2);14echo $gherkinLine->getLineText();15$gherkinLine = new StringGherkinLine("  * a step", 2);16echo $gherkinLine->getLineText();

indent

Using AI Code Generation

1$gherkinLine = new StringGherkinLine("Given I have 42 cukes in my belly", 2);2$gherkinLine->indent(2);3$gherkinLine = new StringGherkinLine("Given I have 42 cukes in my belly", 2);4$gherkinLine->getLineText();5$gherkinLine = new StringGherkinLine("Given I have 42 cukes in my belly", 2);6$gherkinLine->getLineText();7$gherkinLine = new StringGherkinLine("Given I have 42 cukes in my belly", 2);8$gherkinLine->getLineText();9$gherkinLine = new StringGherkinLine("Given I have 42 cukes in my belly", 2);10$gherkinLine->getLineText();11$gherkinLine = new StringGherkinLine("Given I have 42 cukes in my belly", 2);12$gherkinLine->getLineText();13$gherkinLine = new StringGherkinLine("Given I have 42 cukes in my belly", 2);14$gherkinLine->getLineText();

indent

Using AI Code Generation

1$line = new StringGherkinLine("Given I have 4 cukes in my belly", 1);2$line->indent(4);3echo $line->getLineText();4echo $line->getLineText();5$line = new StringGherkinLine("Given I have 4 cukes in my belly", 1);6$line->unindent(4);7echo $line->getLineText();8$line = new StringGherkinLine("Given I have 4 cukes in my belly", 1);9echo $line->getLineText();10$line = new StringGherkinLine("Given I have 4 cukes in my belly", 1);11echo $line->getLineText();12$line = new StringGherkinLine("Given I have 4 cukes in my belly", 1);13echo $line->getLineText();14$line = new StringGherkinLine("Given I have 4 cukes in my belly", 1);15echo $line->getLineText();16$line = new StringGherkinLine("Given I have 4 cukes in my belly", 1);17echo $line->getLineText();

indent

Using AI Code Generation

1$gherkinLine = new StringGherkinLine('  * a bullet list', 1);2$gherkinLine->indent();3echo $gherkinLine->getLineText();4$gherkinLine = new StringGherkinLine('    * a bullet list', 1);5$gherkinLine->dedent();6echo $gherkinLine->getLineText();7$gherkinLine = new StringGherkinLine('  * a bullet list', 1);8echo $gherkinLine->getRestTrimmed(2);9$gherkinLine = new StringGherkinLine('  * a bullet list', 1);10echo $gherkinLine->getLineText();11$gherkinLine = new StringGherkinLine('  * a bullet list', 1);12echo $gherkinLine->getLineText(2);13$gherkinLine = new StringGherkinLine('  * a bullet list', 1);14echo $gherkinLine->getLineText(2, 2);15$gherkinLine = new StringGherkinLine('  * a bullet list', 1);16echo $gherkinLine->getLineText(2, 4);

indent

Using AI Code Generation

1$gherkinLine->indent();2$gherkinLine->getLineText();3$gherkinLine->getLineNumber();4$gherkinLine->getRestTrimmed();5$gherkinLine->hasValue();6$gherkinLine->isEmpty();7$gherkinLine->startsWith('*');8$gherkinLine->startsWithTitleKeyword('background');9$gherkinLine->startsWithTableCell();

indent

Using AI Code Generation

1$gherkinLine = new StringGherkinLine("  * Hello World", 1);2$gherkinLine->indent();3$gherkinLine = new StringGherkinLine("  * Hello World", 1);4$gherkinLine->getLineText();5$gherkinLine = new StringGherkinLine("  * Hello World", 1);6$gherkinLine->getLineText(2);7$gherkinLine = new StringGherkinLine("  * Hello World", 1);8$gherkinLine->getLineText(2, 2);9$gherkinLine = new StringGherkinLine("  * Hello World", 1);10$gherkinLine->getLineText(2, 2, 2);11$gherkinLine = new StringGherkinLine("  * Hello World", 1);12$gherkinLine->getLineText(2, 2, 2, 2);13$gherkinLine = new StringGherkinLine("  * Hello World", 1);14$gherkinLine->getLineText(2, 2, 2, 2, 2);15$gherkinLine = new StringGherkinLine("  * Hello World", 1);16$gherkinLine->getLineText(2, 2, 2,

indent

Using AI Code Generation

1$gherkinLine = new StringGherkinLine($line);2$indent = $gherkinLine->indent();3echo "Indent is: ".$indent;4$gherkinLine = new StringGherkinLine($line);5$indent = $gherkinLine->indent();6echo "Indent is: ".$indent;7$gherkinLine = new StringGherkinLine($line);8$indent = $gherkinLine->indent();9echo "Indent is: ".$indent;10$gherkinLine = new StringGherkinLine($line);11$indent = $gherkinLine->indent();12echo "Indent is: ".$indent;13$gherkinLine = new StringGherkinLine($line);14$indent = $gherkinLine->indent();15echo "Indent is: ".$indent;16$gherkinLine = new StringGherkinLine($line);17$indent = $gherkinLine->indent();18echo "Indent is: ".$indent;19$gherkinLine = new StringGherkinLine($line);20$indent = $gherkinLine->indent();21echo "Indent is: ".$indent;

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