Make the examples in the CodeBlocksExtractorTest generic

Author: rodrigoprimo

Tests/DocCodeExamples/CodeBlocksExtractorTest.php

@@ -135,45 +135,25 @@ public static function dataExtractCodeBlocks(): array
                 'expectedResult' => [
                     'valid'   => [
                         new CodeBlock(
-                            'Valid: Opening square bracket/parenthesis token of a multi-line array indented at least to the same level of the start of the statement.',
-                            'if ($condition) {
-    $a =
-    [
-        1,
-        2,
-    ];
-}',
+                            'Valid: Example of a valid code block.',
+                            '// Some PHP code that does not trigger the sniff.',
                             0
                         ),
                         new CodeBlock(
-                            'Valid: Elements of an array indented four spaces beyond the indentation level of the opening square bracket/parenthesis.',
-                            '$a = array(
-    1,
-    2,
-    3,
-);',
+                            'Valid: Another example of a valid code block.',
+                            '// Another PHP code that does not trigger the sniff.',
                             1
                         ),
                     ],
                     'invalid' => [
                         new CodeBlock(
-                            'Invalid: Opening square bracket/parenthesis of a multi-line array not indented at least to the same level of the start of the statement.',
-                            'if ($condition) {
-    $a =
-[
-        1,
-        2,
-    ];
-}',
+                            'Invalid: Example of an invalid code block.',
+                            '// Some PHP code that does trigger the sniff.',
                             2
                         ),
                         new CodeBlock(
-                            'Invalid: Elements of an array not indented four spaces beyond the indentation level of the opening square bracket/parenthesis.',
-                            '$a = array(
-  1,
-    2,
-        3,
-);',
+                            'Invalid: Another example of an invalid code block.',
+                            '// Another PHP code that does trigger the sniff.',
                             3
                         ),
                     ],

Tests/Fixtures/DocCodeExamples/CodeBlocksExtractor/OneValidBlock.xml

@@ -1,13 +1,13 @@
-<documentation title="Array Indent">
+<documentation title="One Valid Block">
     <standard>
     <![CDATA[
-    The opening square bracket/parenthesis of a multi-line array must be indented at least to the same level of the start of the statement.
+    This is a test file with one valid code block.
     ]]>
     </standard>
     <code_comparison>
         <code title="Valid: Example of a valid code block.">
         <![CDATA[
-            // Some PHP code.
+// Some PHP code.
         ]]>
         </code>
     </code_comparison>

Tests/Fixtures/DocCodeExamples/CodeBlocksExtractor/ValidAndInvalidBlocks.xml

@@ -1,55 +1,35 @@
-<documentation title="Array Indent">
+<documentation title="Valid And Invalid Blocks">
     <standard>
     <![CDATA[
-    The opening square bracket/parenthesis of a multi-line array must be indented at least to the same level of the start of the statement.
+    This is a test file with valid and invalid code blocks.
     ]]>
     </standard>
     <code_comparison>
-        <code title="Valid: Opening square bracket/parenthesis token of a multi-line array indented at least to the same level of the start of the statement.">
+        <code title="Valid: Example of a valid code block.">
         <![CDATA[
-if ($condition) {
-    $a =
-<em>    [</em>
-        1,
-        2,
-    ];
-}
+// Some PHP code that does not trigger the sniff.
         ]]>
         </code>
-        <code title="Invalid: Opening square bracket/parenthesis of a multi-line array not indented at least to the same level of the start of the statement.">
+        <code title="Invalid: Example of an invalid code block.">
         <![CDATA[
-if ($condition) {
-    $a =
-<em>[</em>
-        1,
-        2,
-    ];
-}
+// Some PHP code that does trigger the sniff.
         ]]>
         </code>
     </code_comparison>
     <standard>
     <![CDATA[
-    The elements of an array must be indented four spaces beyond the indentation level of the opening square bracket/parenthesis.
+    Another <standard> block in this test file with valid and invalid code blocks.
     ]]>
     </standard>
     <code_comparison>
-        <code title="Valid: Elements of an array indented four spaces beyond the indentation level of the opening square bracket/parenthesis.">
+        <code title="Valid: Another example of a valid code block.">
         <![CDATA[
-$a = array(
-<em>    1</em>,
-<em>    2</em>,
-<em>    3</em>,
-);
+// Another PHP code that does not trigger the sniff.
         ]]>
         </code>
-        <code title="Invalid: Elements of an array not indented four spaces beyond the indentation level of the opening square bracket/parenthesis.">
+        <code title="Invalid: Another example of an invalid code block.">
         <![CDATA[
-$a = array(
-<em>  1</em>,
-    2,
-<em>        3</em>,
-);
+// Another PHP code that does trigger the sniff.
         ]]>
         </code>
     </code_comparison>