Update tests

Author: kanoshiou

x-pack/plugin/esql/src/test/java/org/elasticsearch/xpack/esql/analysis/VerifierTests.java

@@ -2140,6 +2140,33 @@ public void testFilterByAggregate() {
         );
     }
 
+    public void testDissectByAggregate() {
+        assertEquals(
+            "1:21: aggregate function [min(first_name)] not allowed outside STATS command",
+            error("from test | dissect min(first_name) \"%{foo}\"")
+        );
+        assertEquals(
+            "1:21: aggregate function [avg(salary)] not allowed outside STATS command",
+            error("from test | dissect avg(salary) \"%{foo}\"")
+        );
+    }
+
+    public void testGrokByAggregate() {
+        assertEquals(
+            "1:18: aggregate function [max(last_name)] not allowed outside STATS command",
+            error("from test | grok max(last_name) \"%{WORD:foo}\"")
+        );
+        assertEquals(
+            "1:18: aggregate function [sum(salary)] not allowed outside STATS command",
+            error("from test | grok sum(salary) \"%{WORD:foo}\"")
+        );
+    }
+
+    public void testAggregateInRow() {
+        assertEquals("1:13: aggregate function [count(*)] not allowed outside STATS command", error("ROW a = 1 + count(*)"));
+        assertEquals("1:9: aggregate function [avg(2)] not allowed outside STATS command", error("ROW a = avg(2)"));
+    }
+
     public void testLookupJoinDataTypeMismatch() {
         assumeTrue("requires LOOKUP JOIN capability", EsqlCapabilities.Cap.JOIN_LOOKUP_V12.isEnabled());