22278741586

Committed 22 Feb 2026 02:09PM UTC coverage: 81.835%. First build

Build # 22278741586

Build Type

Pull #467

github

Committed by

web-flow

Commit Message

Merge b74a1f536 into 29a5403e0

Pull Request Pull Request #467: Feat/structural metrics v2

Run Details

79 of 107 new or added lines in 18 files covered. (73.83%)

1757 of 2147 relevant lines covered (81.84%)

0.82 hits per line

Source File
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80.43

/src/Framework/Ansi.php

<?php

/**
 * This file is part of the Nette Tester.
 * Copyright (c) 2009 David Grudl (https://davidgrudl.com)
 */

declare(strict_types=1);

namespace Tester;


/**
 * ANSI escape sequences for terminal colors, cursor control, and text formatting.
 * @internal
 */
class Ansi
{
        private const Colors = [
                'black' => '0;30', 'gray' => '1;30', 'silver' => '0;37', 'white' => '1;37',
                'navy' => '0;34', 'blue' => '1;34', 'green' => '0;32', 'lime' => '1;32',
                'teal' => '0;36', 'aqua' => '1;36', 'maroon' => '0;31', 'red' => '1;31',
                'purple' => '0;35', 'fuchsia' => '1;35', 'olive' => '0;33', 'yellow' => '1;33',
                '' => '0',
        ];


        /**
         * Returns ANSI escape sequence for given color.
         * Color format: 'foreground' or 'foreground/background' (e.g. 'red', 'white/blue').
         */
        public static function color(string $color): string
        {
                $c = explode('/', $color);
                return "\e["
                        . str_replace(';', "m\e[", self::Colors[$c[0]] . (empty($c[1]) ? '' : ';4' . substr(self::Colors[$c[1]], -1)))
                        . 'm';
        }


        /**
         * Wraps text with ANSI color sequence and color reset.
         * Color format: 'foreground' or 'foreground/background' (e.g. 'red', 'white/blue').
         */
        public static function colorize(string $text, string $color): string
        {
                return self::color($color) . $text . self::reset();
        }


        /**
         * Returns ANSI sequence to turn on bold text.
         */
        public static function boldOn(): string
        {
                return "\e[1m";
        }


        /**
         * Returns ANSI sequence to turn off bold text.
         */
        public static function boldOff(): string
        {
                return "\e[22m";
        }


        public static function showCursor(): string
        {
                return "\e[?25h";
        }


        public static function hideCursor(): string
        {
                return "\e[?25l";
        }


        public static function cursorMove(int $x = 0, int $y = 0): string
        {
                return match (true) {
                        $x < 0 => "\e[" . (-$x) . 'D',
                        $x > 0 => "\e[{$x}C",
                        default => '',
                } . match (true) {
                        $y < 0 => "\e[" . (-$y) . 'A',
                        $y > 0 => "\e[{$y}B",
                        default => '',
                };
        }


        /**
         * Returns ANSI sequence to clear from cursor to end of line.
         */
        public static function clearLine(): string
        {
                return "\e[K";
        }


        /**
         * Removes all ANSI escape sequences from string (colors, cursor control, etc.).
         */
        public static function stripAnsi(string $text): string
        {
                return preg_replace('/\e\[[0-?]*[ -\/]*[@-~]|\e\][^\x07]*(\x07|\e\\\)/', '', $text);
        }


        /**
         * Returns ANSI sequence to reset all attributes.
         */
        public static function reset(): string
        {
                return "\e[0m";
        }


        /**
         * Returns display width of string (number of terminal columns).
         */
        public static function textWidth(string $text): int
        {
                $text = self::stripAnsi($text);
                return preg_match_all('/./su', $text)
                        + preg_match_all('/[\x{1F300}-\x{1F9FF}]/u', $text); // emoji are 2-wide
        }


        /**
         * Pads text to specified display width.
         * @param STR_PAD_LEFT|STR_PAD_RIGHT|STR_PAD_BOTH  $type
         */
        public static function pad(
                string $text,
                int $width,
                string $char = ' ',
                int $type = STR_PAD_RIGHT,
        ): string
        {
                $padding = $width - self::textWidth($text);
                if ($padding <= 0) {
                        return $text;
                }

                return match ($type) {
                        STR_PAD_LEFT => str_repeat($char, $padding) . $text,
                        STR_PAD_RIGHT => $text . str_repeat($char, $padding),
                        STR_PAD_BOTH => str_repeat($char, intdiv($padding, 2)) . $text . str_repeat($char, $padding - intdiv($padding, 2)),
                };
        }


        /**
         * Truncates text to max display width, adding ellipsis if needed.
         */
        public static function truncate(string $text, int $maxWidth, string $ellipsis = '…'): string
        {
                if (self::textWidth($text) <= $maxWidth) {
                        return $text;
                }

                $maxWidth -= self::textWidth($ellipsis);
                $res = '';
                $width = 0;
                foreach (preg_split('//u', $text, -1, PREG_SPLIT_NO_EMPTY) as $char) {
                        $charWidth = preg_match('/[\x{1F300}-\x{1F9FF}]/u', $char) ? 2 : 1;
                        if ($width + $charWidth > $maxWidth) {
                                break;
                        }
                        $res .= $char;
                        $width += $charWidth;
                }

                return $res . $ellipsis;
        }
}

1	<?php
2
3	/**
4	* This file is part of the Nette Tester.
5	* Copyright (c) 2009 David Grudl (https://davidgrudl.com)
6	*/
7
8	declare(strict_types=1);
9
10	namespace Tester;
11
12
13	/**
14	* ANSI escape sequences for terminal colors, cursor control, and text formatting.
15	* @internal
16	*/
17	class Ansi
18	{
19	private const Colors = [
20	'black' => '0;30', 'gray' => '1;30', 'silver' => '0;37', 'white' => '1;37',
21	'navy' => '0;34', 'blue' => '1;34', 'green' => '0;32', 'lime' => '1;32',
22	'teal' => '0;36', 'aqua' => '1;36', 'maroon' => '0;31', 'red' => '1;31',
23	'purple' => '0;35', 'fuchsia' => '1;35', 'olive' => '0;33', 'yellow' => '1;33',
24	'' => '0',
25	];
26
27
28	/**
29	* Returns ANSI escape sequence for given color.
30	* Color format: 'foreground' or 'foreground/background' (e.g. 'red', 'white/blue').
31	*/
32	public static function color(string $color): string	1✔
33	{
34	$c = explode('/', $color);	1✔
35	return "\e["
36	. str_replace(';', "m\e[", self::Colors[$c[0]] . (empty($c[1]) ? '' : ';4' . substr(self::Colors[$c[1]], -1)))	1✔
37	. 'm';	1✔
38	}
39
40
41	/**
42	* Wraps text with ANSI color sequence and color reset.
43	* Color format: 'foreground' or 'foreground/background' (e.g. 'red', 'white/blue').
44	*/
45	public static function colorize(string $text, string $color): string	1✔
46	{
47	return self::color($color) . $text . self::reset();	1✔
48	}
49
50
51	/**
52	* Returns ANSI sequence to turn on bold text.
53	*/
54	public static function boldOn(): string
55	{
56	return "\e[1m";	1✔
57	}
58
59
60	/**
61	* Returns ANSI sequence to turn off bold text.
62	*/
63	public static function boldOff(): string
64	{
65	return "\e[22m";	1✔
66	}
67
68
69	public static function showCursor(): string
70	{
71	return "\e[?25h";	×
72	}
73
74
75	public static function hideCursor(): string
76	{
77	return "\e[?25l";	×
78	}
79
80
81	public static function cursorMove(int $x = 0, int $y = 0): string
82	{
83	return match (true) {
NEW 84	$x < 0 => "\e[" . (-$x) . 'D',	×
NEW 85	$x > 0 => "\e[{$x}C",	×
NEW 86	default => '',	×
87	} . match (true) {
NEW 88	$y < 0 => "\e[" . (-$y) . 'A',	×
NEW 89	$y > 0 => "\e[{$y}B",	×
NEW 90	default => '',	×
91	};
92	}
93
94
95	/**
96	* Returns ANSI sequence to clear from cursor to end of line.
97	*/
98	public static function clearLine(): string
99	{
100	return "\e[K";	×
101	}
102
103
104	/**
105	* Removes all ANSI escape sequences from string (colors, cursor control, etc.).
106	*/
107	public static function stripAnsi(string $text): string	1✔
108	{
109	return preg_replace('/\e\[[0-?][ -\/][@-~]\|\e\][^\x07]*(\x07\|\e\\\)/', '', $text);	1✔
110	}
111
112
113	/**
114	* Returns ANSI sequence to reset all attributes.
115	*/
116	public static function reset(): string
117	{
118	return "\e[0m";	1✔
119	}
120
121
122	/**
123	* Returns display width of string (number of terminal columns).
124	*/
125	public static function textWidth(string $text): int	1✔
126	{
127	$text = self::stripAnsi($text);	1✔
128	return preg_match_all('/./su', $text)	1✔
129	+ preg_match_all('/[\x{1F300}-\x{1F9FF}]/u', $text); // emoji are 2-wide	1✔
130	}
131
132
133	/**
134	* Pads text to specified display width.
135	* @param STR_PAD_LEFT\|STR_PAD_RIGHT\|STR_PAD_BOTH $type
136	*/
137	public static function pad(
138	string $text,	1✔
139	int $width,	1✔
140	string $char = ' ',	1✔
141	int $type = STR_PAD_RIGHT,
142	): string
143	{
144	$padding = $width - self::textWidth($text);	1✔
145	if ($padding <= 0) {	1✔
146	return $text;	1✔
147	}
148
149	return match ($type) {
150	STR_PAD_LEFT => str_repeat($char, $padding) . $text,	1✔
151	STR_PAD_RIGHT => $text . str_repeat($char, $padding),	1✔
152	STR_PAD_BOTH => str_repeat($char, intdiv($padding, 2)) . $text . str_repeat($char, $padding - intdiv($padding, 2)),	1✔
153	};
154	}
155
156
157	/**
158	* Truncates text to max display width, adding ellipsis if needed.
159	*/
160	public static function truncate(string $text, int $maxWidth, string $ellipsis = '…'): string	1✔
161	{
162	if (self::textWidth($text) <= $maxWidth) {	1✔
163	return $text;	1✔
164	}
165
166	$maxWidth -= self::textWidth($ellipsis);	1✔
167	$res = '';	1✔
168	$width = 0;	1✔
169	foreach (preg_split('//u', $text, -1, PREG_SPLIT_NO_EMPTY) as $char) {	1✔
170	$charWidth = preg_match('/[\x{1F300}-\x{1F9FF}]/u', $char) ? 2 : 1;	1✔
171	if ($width + $charWidth > $maxWidth) {	1✔
172	break;	1✔
173	}
174	$res .= $char;	1✔
175	$width += $charWidth;	1✔
176	}
177
178	return $res . $ellipsis;	1✔
179	}
180	}

nette / tester / 22278741586

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