Changing test to pass on 32 bit architecture.

Reduces large isize to remain below maximum for signed 32 bit int,
resolves 01mf02#243

jaq-json/tests/funs.rs

@@ -81,7 +81,7 @@ fn tojson() {
 #[test]
 fn math_rem() {
     // generated with this command with modification for errors and float rounding
-    // cargo run -- -rn 'def f: -2, -1, 0, 2.1, 3, 4000000001; f as $a | f as $b | "give!(json!(null), \"\($a) / \($b)\", \(try ($a % $b) catch tojson));"'
+    // cargo run -- -rn 'def f: -2, -1, 0, 2.1, 3, 2000000001; f as $a | f as $b | "give!(json!(null), \"\($a) / \($b)\", \(try ($a % $b) catch tojson));"'
     // TODO: use fail!()?
     give(json!(null), "-2 % -2", json!(0));
     give(json!(null), "-2 % -1", json!(0));
@@ -92,7 +92,7 @@ fn math_rem() {
     );
     give(json!(null), "-2 % 2.1", json!(-2.0));
     give(json!(null), "-2 % 3", json!(-2));
-    give(json!(null), "-2 % 4000000001", json!(-2));
+    give(json!(null), "-2 % 2000000001", json!(-2));
     give(json!(null), "-1 % -2", json!(-1));
     give(json!(null), "-1 % -1", json!(0));
     give(
@@ -102,7 +102,7 @@ fn math_rem() {
     );
     give(json!(null), "-1 % 2.1", json!(-1.0));
     give(json!(null), "-1 % 3", json!(-1));
-    give(json!(null), "-1 % 4000000001", json!(-1));
+    give(json!(null), "-1 % 2000000001", json!(-1));
     give(json!(null), "0 % -2", json!(0));
     give(json!(null), "0 % -1", json!(0));
     give(
@@ -112,13 +112,13 @@ fn math_rem() {
     );
     give(json!(null), "0 % 2.1", json!(0.0));
     give(json!(null), "0 % 3", json!(0));
-    give(json!(null), "0 % 4000000001", json!(0));
+    give(json!(null), "0 % 2000000001", json!(0));
     give(json!(null), "2.1 % -2 | . * 1000 | round", json!(100));
     give(json!(null), "2.1 % -1 | . * 1000 | round", json!(100));
     give(json!(null), "2.1 % 0 | isnan", json!(true));
     give(json!(null), "2.1 % 2.1", json!(0.0));
     give(json!(null), "2.1 % 3", json!(2.1));
-    give(json!(null), "2.1 % 4000000001", json!(2.1));
+    give(json!(null), "2.1 % 2000000001", json!(2.1));
     give(json!(null), "3 % -2", json!(1));
     give(json!(null), "3 % -1", json!(0));
     give(
@@ -128,19 +128,19 @@ fn math_rem() {
     );
     give(json!(null), "3 % 2.1 | . * 1000 | round", json!(900));
     give(json!(null), "3 % 3", json!(0));
-    give(json!(null), "3 % 4000000001", json!(3));
-    give(json!(null), "4000000001 % -2", json!(1));
-    give(json!(null), "4000000001 % -1", json!(0));
+    give(json!(null), "3 % 2000000001", json!(3));
+    give(json!(null), "2000000001 % -2", json!(1));
+    give(json!(null), "2000000001 % -1", json!(0));
     give(
         json!(null),
-        "try (4000000001 % 0) catch .",
-        json!("cannot calculate 4000000001 % 0"),
+        "try (2000000001 % 0) catch .",
+        json!("cannot calculate 2000000001 % 0"),
     );
     give(
         json!(null),
-        "4000000001 % 2.1 | . * 1000 | round",
-        json!(500),
+        "2000000001 % 2.1 | . * 1000 | round",
+        json!(1800), // 1000 in jq
     );
-    give(json!(null), "4000000001 % 3", json!(2));
-    give(json!(null), "4000000001 % 4000000001", json!(0));
+    give(json!(null), "2000000001 % 3", json!(0));
+    give(json!(null), "2000000001 % 2000000001", json!(0));
 }