Better messages for "JSON node should (not) contain"

soyuka · Jun 4, 2024 · 818c276 · 818c276
1 parent 89c831e
commit 818c276
Showing 1 changed file with 14 additions and 2 deletions.
diff --git a/src/Context/JsonContext.php b/src/Context/JsonContext.php
@@ -226,7 +226,13 @@ public function theJsonNodeShouldContain($node, $text): void
 
         $actual = $this->inspector->evaluate($json, $node);
 
-        $this->assertContains($text, (string) $actual);
+        $printedActual = \strlen($actual) > 50 ? substr($actual, 0, 50).'[…]' : $actual;
+
+        $this->assertContains(
+            $text,
+            (string) $actual,
+            'The node "'.$node.'" does not contain the expected text "'.$text.'" (found "'.$printedActual.'")'
+        );
     }
 
     /**
@@ -252,7 +258,13 @@ public function theJsonNodeShouldNotContain($node, $text): void
 
         $actual = $this->inspector->evaluate($json, $node);
 
-        $this->assertNotContains($text, (string) $actual);
+        $printedActual = \strlen($actual) > 50 ? substr($actual, 0, 50).'[…]' : $actual;
+
+        $this->assertNotContains(
+            $text,
+            (string) $actual,
+            'The node "'.$node.'" does contain "'.$text.'" while it should not (found "'.$printedActual.'")'
+        );
     }
 
     /**