fix: extreme value representation of a double constant

hanyisong · hanyisong · commit c2c82b944d4e · 2022-08-25T01:16:38.000+08:00
diff --git a/src/sqlancer/databend/ast/DatabendConstant.java b/src/sqlancer/databend/ast/DatabendConstant.java
@@ -53,13 +53,12 @@ public double getValue() {
         @Override
         public String toString() {
             if (value == Double.POSITIVE_INFINITY) {
-                return "'+Inf'";
+                return "3.40282347e+38";
             } else if (value == Double.NEGATIVE_INFINITY) {
-                return "'-Inf'";
+                return "-3.40282347e+38";
             }
 
-
-            return String.valueOf(value).toLowerCase(); // TODO 待databend支持大写E再去掉小写转换
+            return String.valueOf(value);
         }
 
     }

Original file line number	Diff line number	Diff line change
`@@ -53,13 +53,12 @@ public double getValue() {`
`53`	`53`	`@Override`
`54`	`54`	`public String toString() {`
`55`	`55`	`if (value == Double.POSITIVE_INFINITY) {`
`56`		`- return "'+Inf'";`
	`56`	`+ return "3.40282347e+38";`
`57`	`57`	`} else if (value == Double.NEGATIVE_INFINITY) {`
`58`		`- return "'-Inf'";`
	`58`	`+ return "-3.40282347e+38";`
`59`	`59`	`}`
`60`	`60`
`61`		`-`
`62`		`- return String.valueOf(value).toLowerCase(); // TODO 待databend支持大写E再去掉小写转换`
	`61`	`+ return String.valueOf(value);`
`63`	`62`	`}`
`64`	`63`
`65`	`64`	`}`