java: redundant type arguments: check that parent call substitutor remains the same (IDEA-241259)

GitOrigin-RevId: 8e0e8d23e2868a47a857fb84bfb3a43fc34263f6

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/redundantTypeArgs/beforeQCallNotSameInference.java

@@ -0,0 +1,25 @@
+// "Remove type arguments" "false"
+import java.util.function.Function;
+
+class MyTest {
+
+  public JBIterable<String> getChildren(JBIterable<? extends Integer> children) {
+    return children
+      .map(this.<St<caret>ring>wrapper())
+      .filter();
+  }
+
+  protected <De extends String> Function<Integer, De> wrapper() {
+    return null;
+  }
+
+  abstract class JBIterable<E>{
+    public final <T> JBIterable<T> map(Function<? super E, ? extends T> function) {
+      return null;
+    }
+
+    public final JBIterable<E> filter() {
+      return null;
+    }
+  }
+}