better error message

rbri · rbri · commit 7dba261f3254 · 2023-04-07T11:45:01.000+02:00
diff --git a/src/main/java/org/htmlunit/html/DomNode.java b/src/main/java/org/htmlunit/html/DomNode.java
@@ -1864,7 +1864,7 @@ protected SelectorList getSelectorList(final String selectors, final BrowserVers
         final SelectorList selectorList = parser.parseSelectors(selectors);
         // in case of error parseSelectors returns null
         if (errorHandler.errorDetected()) {
-            throw new CSSException("Invalid selectors: " + selectors);
+            throw new CSSException("Invalid selectors: '" + selectors + "'");
         }
 
         if (selectorList != null) {

Original file line number	Diff line number	Diff line change
`@@ -1864,7 +1864,7 @@ protected SelectorList getSelectorList(final String selectors, final BrowserVers`
`1864`	`1864`	`final SelectorList selectorList = parser.parseSelectors(selectors);`
`1865`	`1865`	`// in case of error parseSelectors returns null`
`1866`	`1866`	`if (errorHandler.errorDetected()) {`
`1867`		`- throw new CSSException("Invalid selectors: " + selectors);`
	`1867`	`+ throw new CSSException("Invalid selectors: '" + selectors + "'");`
`1868`	`1868`	`}`
`1869`	`1869`
`1870`	`1870`	`if (selectorList != null) {`