Handle different line endings from baseline.

Author: DnwK98

src/Psalm/ErrorBaseline.php

@@ -118,7 +118,7 @@ public static function read(FileProvider $fileProvider, string $baselineFile): a
 
                 foreach ($codeSamples as $codeSample) {
                     $files[$fileName][$issueType]['o'] += 1;
-                    $files[$fileName][$issueType]['s'][] = trim($codeSample->textContent);
+                    $files[$fileName][$issueType]['s'][] = str_replace("\r\n", "\n", trim($codeSample->textContent));
                 }
 
                 // TODO: Remove in Psalm 6

src/Psalm/Internal/LanguageServer/LanguageServer.php

@@ -782,7 +782,7 @@ function (IssueData $issue_data): Diagnostic {
                             if ($issue_baseline[$file][$type]['o'] === count($issue_baseline[$file][$type]['s'])) {
                                 /** @psalm-suppress MixedArrayAccess, MixedAssignment */
                                 $position = array_search(
-                                    trim($issue_data->selected_text),
+                                    str_replace("\r\n", "\n", trim($issue_data->selected_text)),
                                     $issue_baseline[$file][$type]['s'],
                                     true,
                                 );

src/Psalm/IssueBuffer.php

@@ -592,7 +592,7 @@ public static function finish(
                         if (isset($issue_baseline[$file][$type]) && $issue_baseline[$file][$type]['o'] > 0) {
                             if ($issue_baseline[$file][$type]['o'] === count($issue_baseline[$file][$type]['s'])) {
                                 $position = array_search(
-                                    trim($issue_data->selected_text),
+                                    str_replace("\r\n", "\n", trim($issue_data->selected_text)),
                                     $issue_baseline[$file][$type]['s'],
                                     true,
                                 );

tests/IssueBufferTest.php

@@ -79,11 +79,31 @@ public function testFinishDoesNotCorruptInternalState(): void
                     0,
                 ),
             ],
+            '/path/four.php' => [
+                new IssueData(
+                    "error",
+                    0,
+                    0,
+                    "MissingPropertyType",
+                    'Message',
+                    "four.php",
+                    "/path/four.php",
+                    "snippet-4-multiline\r\nwith-carriage-return\r",
+                    "snippet-4-multiline\r\nwith-carriage-return\r",
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                ),
+            ],
         ]);
         $baseline = [
             'one.php' => ['MissingPropertyType' => ['o' => 1, 's' => ['snippet-1']] ],
             'two.php' => ['MissingPropertyType' => ['o' => 1, 's' => ['snippet-2']] ],
             'three.php' => ['MissingPropertyType' => ['o' => 1, 's' => ['snippet-3-has-carriage-return']] ],
+            'four.php' => ['MissingPropertyType' => ['o' => 1, 's' => ["snippet-4-multiline\nwith-carriage-return"]] ],
         ];
 
         $analyzer = $this->createMock(Analyzer::class);