Update integration test on toFloat filter.

integration/hurl/tests_failed/filter.err

@@ -359,11 +359,38 @@ error: Filter error
    |
 
 error: Filter error
-  --> tests_failed/filter.hurl:49:24
+  --> tests_failed/filter.hurl:44:22
    |
    | GET http://localhost:8000/error-filter
    | ...
-49 | foo: jsonpath "$.list" jsonpath "$.foo"
+44 | jsonpath "$.big_int" toFloat == 10000000000000000365.0
+   |                      ^^^^^^^ invalid filter input: integer <10000000000000000365> is too big to be cast as a float
+   |
+
+error: Filter error
+  --> tests_failed/filter.hurl:45:17
+   |
+   | GET http://localhost:8000/error-filter
+   | ...
+45 | jsonpath "$.id" toFloat == 1.23
+   |                 ^^^^^^^ invalid filter input: string <123x>
+   |
+
+error: Filter error
+  --> tests_failed/filter.hurl:46:31
+   |
+   | GET http://localhost:8000/error-filter
+   | ...
+46 | jsonpath "$.date" toDate "%+" toFloat == 3.14
+   |                               ^^^^^^^ invalid filter input: date <2023-01-23 18:25:43.511 UTC>
+   |
+
+error: Filter error
+  --> tests_failed/filter.hurl:52:24
+   |
+   | GET http://localhost:8000/error-filter
+   | ...
+52 | foo: jsonpath "$.list" jsonpath "$.foo"
    |                        ^^^^^^^^^^^^^^^^ a filter didn't return any result
    |
 

integration/hurl/tests_failed/filter.hurl

@@ -41,6 +41,9 @@ jsonpath "$.list" toString == "[]"
 jsonpath "$.invalid_xml" xpath "normalize-space(//book)" == "foo"
 jsonpath "$.id" urlQueryParam "q" == "something"
 jsonpath "$.date" toDate "%Y-%m-%dT%H:%M:%S%.fZ" format "%👻" == "Monday"
+jsonpath "$.big_int" toFloat == 10000000000000000365.0
+jsonpath "$.id" toFloat == 1.23
+jsonpath "$.date" toDate "%+" toFloat == 3.14
 
 
 GET http://localhost:8000/error-filter

integration/hurl/tests_failed/filter.py

@@ -14,7 +14,8 @@ def error_filter():
           "empty_list": [],
           "number": 42,
           "invalid_xml": "<?xml version=\\"1.0\\"",
-          "date": "2023-01-23T18:25:43.511Z"
+          "date": "2023-01-23T18:25:43.511Z",
+          "big_int": 10000000000000000365
 }
 """,
         mimetype="application/json",

packages/hurl/src/runner/filter/to_float.rs

@@ -35,6 +35,13 @@ pub fn eval_to_float(
                 Err(RunnerError::new(source_info, kind, assert))
             }
         },
+        Value::Number(Number::BigInteger(_)) => {
+            let kind = RunnerErrorKind::FilterInvalidInput(format!(
+                "{} is too big to be cast as a float",
+                value.repr()
+            ));
+            Err(RunnerError::new(source_info, kind, assert))
+        }
         v => {
             let kind = RunnerErrorKind::FilterInvalidInput(v.repr());
             Err(RunnerError::new(source_info, kind, assert))

packages/hurl/src/runner/filter/to_string.rs

@@ -28,6 +28,7 @@ pub fn eval_to_string(
     assert: bool,
 ) -> Result<Option<Value>, RunnerError> {
     match value.render() {
+        Some(value) => Ok(Some(Value::String(value))),
         None => {
             let kind = RunnerErrorKind::FilterInvalidInput(format!(
                 "{} can not be converted to a string",
@@ -35,7 +36,6 @@ pub fn eval_to_string(
             ));
             Err(RunnerError::new(source_info, kind, assert))
         }
-        Some(value) => Ok(Some(Value::String(value))),
     }
 }