Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
96.88% |
31 / 32 |
|
75.00% |
3 / 4 |
CRAP | |
0.00% |
0 / 1 |
| Diff | |
96.88% |
31 / 32 |
|
75.00% |
3 / 4 |
10 | |
0.00% |
0 / 1 |
| __construct | |
100.00% |
17 / 17 |
|
100.00% |
1 / 1 |
4 | |||
| getMissingFromOld | |
75.00% |
3 / 4 |
|
0.00% |
0 / 1 |
2.06 | |||
| getMissingFromNew | |
100.00% |
4 / 4 |
|
100.00% |
1 / 1 |
2 | |||
| getChanged | |
100.00% |
7 / 7 |
|
100.00% |
1 / 1 |
2 | |||
| 1 | <?php |
| 2 | declare( strict_types = 1 ); |
| 3 | |
| 4 | /** |
| 5 | * Copyright (C) 2018 Kunal Mehta <legoktm@debian.org> |
| 6 | * @license GPL-3.0-or-later |
| 7 | */ |
| 8 | |
| 9 | namespace Wikimedia\CloverDiff; |
| 10 | |
| 11 | /** |
| 12 | * Represents changes to coverage |
| 13 | */ |
| 14 | class Diff { |
| 15 | |
| 16 | /** |
| 17 | * @var int[]|string[] |
| 18 | */ |
| 19 | private array $missingFromOld; |
| 20 | |
| 21 | /** |
| 22 | * @var int[]|string[] |
| 23 | */ |
| 24 | private array $missingFromNew; |
| 25 | |
| 26 | /** |
| 27 | * @var array |
| 28 | */ |
| 29 | private array $changed; |
| 30 | |
| 31 | /** |
| 32 | * @var array |
| 33 | */ |
| 34 | private array $oldFiles; |
| 35 | |
| 36 | /** |
| 37 | * @var array |
| 38 | */ |
| 39 | private array $newFiles; |
| 40 | |
| 41 | /** |
| 42 | * @param array $oldFiles Parsed clover.xml |
| 43 | * @param array $newFiles Parsed clover.xml |
| 44 | */ |
| 45 | public function __construct( array $oldFiles, array $newFiles ) { |
| 46 | // Use array_filter to remove files that have 0 coverage, because |
| 47 | // it's not useful to output a 0 -> 0 diff report |
| 48 | $this->missingFromNew = array_diff( |
| 49 | array_keys( array_filter( $oldFiles ) ), |
| 50 | array_keys( $newFiles ) |
| 51 | ); |
| 52 | $this->missingFromOld = array_diff( |
| 53 | array_keys( array_filter( $newFiles ) ), |
| 54 | array_keys( $oldFiles ) |
| 55 | ); |
| 56 | |
| 57 | $changed = []; |
| 58 | foreach ( $oldFiles as $path => $oldInfo ) { |
| 59 | if ( isset( $newFiles[$path] ) ) { |
| 60 | $newInfo = $newFiles[$path]; |
| 61 | // Even though it's already been rounded, we want to round |
| 62 | // here just in case the change pushed it over the threshold |
| 63 | // for rounding |
| 64 | if ( round( $oldInfo, 2 ) !== round( $newInfo, 2 ) ) { |
| 65 | $changed[] = $path; |
| 66 | } |
| 67 | } |
| 68 | } |
| 69 | $this->changed = $changed; |
| 70 | |
| 71 | // @todo remove the files we don't care about anymore |
| 72 | $this->oldFiles = $oldFiles; |
| 73 | $this->newFiles = $newFiles; |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * Get files that are missing from the old XML file |
| 78 | * |
| 79 | * @return array |
| 80 | */ |
| 81 | public function getMissingFromOld(): array { |
| 82 | $rows = []; |
| 83 | foreach ( $this->missingFromOld as $fname ) { |
| 84 | $rows[$fname] = $this->newFiles[$fname]; |
| 85 | } |
| 86 | |
| 87 | return $rows; |
| 88 | } |
| 89 | |
| 90 | /** |
| 91 | * Get files that are missing from the new XML file |
| 92 | * |
| 93 | * @return array |
| 94 | */ |
| 95 | public function getMissingFromNew(): array { |
| 96 | $rows = []; |
| 97 | foreach ( $this->missingFromNew as $fname ) { |
| 98 | $rows[$fname] = $this->oldFiles[$fname]; |
| 99 | } |
| 100 | |
| 101 | return $rows; |
| 102 | } |
| 103 | |
| 104 | /** |
| 105 | * Get files that are in both, but have different values |
| 106 | * |
| 107 | * @return array |
| 108 | */ |
| 109 | public function getChanged(): array { |
| 110 | $rows = []; |
| 111 | foreach ( $this->changed as $fname ) { |
| 112 | $rows[$fname] = [ |
| 113 | $this->oldFiles[$fname], |
| 114 | $this->newFiles[$fname], |
| 115 | ]; |
| 116 | } |
| 117 | |
| 118 | return $rows; |
| 119 | } |
| 120 | } |