chore: heredoc indentation as of PHP 7.3

keradus · keradus · commit 007fb4b0277e · 2025-08-10T00:28:14.000+02:00
https://www.php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc
diff --git a/Tests/Dumper/StateMachineGraphvizDumperTest.php b/Tests/Dumper/StateMachineGraphvizDumperTest.php
@@ -27,23 +27,23 @@ public function testDumpWithoutMarking()
         $dump = (new StateMachineGraphvizDumper())->dump($definition);
 
         $expected = <<<'EOGRAPH'
-digraph workflow {
-  ratio="compress" rankdir="LR"
-  node [fontsize="9" fontname="Arial" color="#333333" fillcolor="lightblue" fixedsize="false" width="1"];
-  edge [fontsize="9" fontname="Arial" color="#333333" arrowhead="normal" arrowsize="0.5"];
-
-  place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 [label="a", shape=circle style="filled"];
-  place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="b", shape=circle];
-  place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="c", shape=circle];
-  place_3c363836cf4e16666669a25da280a1865c2d2874 [label="d", shape=circle];
-  place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="t1" style="solid"];
-  place_3c363836cf4e16666669a25da280a1865c2d2874 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="My custom transition
-label 3" style="solid" fontcolor="Grey" color="Red"];
-  place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="t2" style="solid" color="Blue"];
-  place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_3c363836cf4e16666669a25da280a1865c2d2874 [label="t3" style="solid"];
-}
-
-EOGRAPH;
+            digraph workflow {
+              ratio="compress" rankdir="LR"
+              node [fontsize="9" fontname="Arial" color="#333333" fillcolor="lightblue" fixedsize="false" width="1"];
+              edge [fontsize="9" fontname="Arial" color="#333333" arrowhead="normal" arrowsize="0.5"];
+
+              place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 [label="a", shape=circle style="filled"];
+              place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="b", shape=circle];
+              place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="c", shape=circle];
+              place_3c363836cf4e16666669a25da280a1865c2d2874 [label="d", shape=circle];
+              place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="t1" style="solid"];
+              place_3c363836cf4e16666669a25da280a1865c2d2874 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="My custom transition
+            label 3" style="solid" fontcolor="Grey" color="Red"];
+              place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="t2" style="solid" color="Blue"];
+              place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_3c363836cf4e16666669a25da280a1865c2d2874 [label="t3" style="solid"];
+            }
+
+            EOGRAPH;
 
         $this->assertEquals($expected, $dump);
     }
@@ -54,23 +54,23 @@ public function testDumpWithMarking()
         $marking = new Marking(['b' => 1]);
 
         $expected = <<<'EOGRAPH'
-digraph workflow {
-  ratio="compress" rankdir="LR"
-  node [fontsize="9" fontname="Arial" color="#333333" fillcolor="lightblue" fixedsize="false" width="1"];
-  edge [fontsize="9" fontname="Arial" color="#333333" arrowhead="normal" arrowsize="0.5"];
-
-  place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 [label="a", shape=circle style="filled"];
-  place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="b", shape=circle color="#FF0000" shape="doublecircle"];
-  place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="c", shape=circle];
-  place_3c363836cf4e16666669a25da280a1865c2d2874 [label="d", shape=circle];
-  place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="t1" style="solid"];
-  place_3c363836cf4e16666669a25da280a1865c2d2874 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="My custom transition
-label 3" style="solid" fontcolor="Grey" color="Red"];
-  place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="t2" style="solid" color="Blue"];
-  place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_3c363836cf4e16666669a25da280a1865c2d2874 [label="t3" style="solid"];
-}
-
-EOGRAPH;
+            digraph workflow {
+              ratio="compress" rankdir="LR"
+              node [fontsize="9" fontname="Arial" color="#333333" fillcolor="lightblue" fixedsize="false" width="1"];
+              edge [fontsize="9" fontname="Arial" color="#333333" arrowhead="normal" arrowsize="0.5"];
+
+              place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 [label="a", shape=circle style="filled"];
+              place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="b", shape=circle color="#FF0000" shape="doublecircle"];
+              place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="c", shape=circle];
+              place_3c363836cf4e16666669a25da280a1865c2d2874 [label="d", shape=circle];
+              place_86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="t1" style="solid"];
+              place_3c363836cf4e16666669a25da280a1865c2d2874 -> place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 [label="My custom transition
+            label 3" style="solid" fontcolor="Grey" color="Red"];
+              place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_84a516841ba77a5b4648de2cd0dfcb30ea46dbb4 [label="t2" style="solid" color="Blue"];
+              place_e9d71f5ee7c92d6dc9e92ffdad17b8bd49418f98 -> place_3c363836cf4e16666669a25da280a1865c2d2874 [label="t3" style="solid"];
+            }
+
+            EOGRAPH;
 
         $dump = (new StateMachineGraphvizDumper())->dump($definition, $marking);
 
diff --git a/Tests/WorkflowBuilderTrait.php b/Tests/WorkflowBuilderTrait.php
@@ -129,9 +129,9 @@ private static function createComplexStateMachineDefinition(): Definition
         $transitionsMetadata = new \SplObjectStorage();
         // PHP 7.2 doesn't allow this heredoc syntax in an array, use a dedicated variable instead
         $label = <<<'EOTXT'
-My custom transition
-label 3
-EOTXT;
+            My custom transition
+            label 3
+            EOTXT;
         $transitionsMetadata[$transitionWithMetadataDumpStyle] = [
             'label' => $label,
             'color' => 'Grey',
