fix failing tests

Author: aditi-khare-mongoDB

docs/schematypes.md

@@ -69,7 +69,7 @@ const schema = new Schema({
   mixed: Schema.Types.Mixed,
   _someId: Schema.Types.ObjectId,
   decimal: Schema.Types.Decimal128,
-  32bitInt: Schema.Types.Int32,
+  int32bit: Schema.Types.Int32,
   array: [],
   ofString: [String],
   ofNumber: [Number],

lib/cast/int32.js

@@ -27,7 +27,7 @@ module.exports = function castInt32(val) {
 
     const _val = Number(val);
 
-    if (_val !== _val | 0 && _val > INT32_MIN && _val < INT32_MAX) {
+    if (_val === (_val | 0) && _val > INT32_MIN && _val < INT32_MAX) {
       return _val;
     }
     assert.ok(false);

lib/drivers/browser/int32.js

@@ -4,4 +4,4 @@
 
 'use strict';
 
-module.exports = require('bson').Int32;
+module.exports = require('bson').Int32;

lib/schema.js

@@ -1494,8 +1494,6 @@ Schema.prototype.interpretAsType = function(path, obj, options) {
     name = 'ObjectId';
   } else if (type === Types.Decimal128) {
     name = 'Decimal128';
-  } else if (type === Types.Int32) {
-    name = 'Int32';
   } else {
     name = type == null ? '' + type : type.toString();
   }
@@ -2850,7 +2848,7 @@ module.exports = exports = Schema;
  * - [Mixed](https://mongoosejs.com/docs/schematypes.html#mixed)
  * - [UUID](https://mongoosejs.com/docs/schematypes.html#uuid)
  * - [BigInt](https://mongoosejs.com/docs/schematypes.html#bigint)
- * - Int32
+ * - [Int32](https://mongoosejs.com/docs/schematypes.html#int32)
  *
  * Using this exposed access to the `Mixed` SchemaType, we can use them in our schema.
  *

lib/types/index.js

@@ -14,7 +14,7 @@ exports.Embedded = require('./arraySubdocument');
 exports.DocumentArray = require('./documentArray');
 exports.Decimal128 = require('./decimal128');
 exports.ObjectId = require('./objectid');
-exports.ObjectId = require('./int32');
+exports.Int32 = require('./int32');
 
 exports.Map = require('./map');
 

lib/types/int32.js

@@ -10,4 +10,4 @@
 
 'use strict';
 
-module.exports = require('bson').Int32;
+module.exports = require('bson').Int32;

test/types/schema.test.ts

@@ -425,6 +425,9 @@ export function autoTypedSchema() {
     decimal1?: Types.Decimal128 | null;
     decimal2?: Types.Decimal128 | null;
     decimal3?: Types.Decimal128 | null;
+    int32_1?: Types.Int32 | null;
+    int32_2?: Types.Int32 | null;
+    int32_3?: Types.Int32 | null;
   };
 
   const TestSchema = new Schema({
@@ -471,7 +474,10 @@ export function autoTypedSchema() {
     array8: { type: [String], default: () => undefined },
     decimal1: Schema.Types.Decimal128,
     decimal2: 'Decimal128',
-    decimal3: 'decimal128'
+    decimal3: 'decimal128',
+    int32_1: Schema.Types.Int32,
+    int32_2: 'Int32',
+    int32_3: 'int32'
   });
 
   type InferredTestSchemaType = InferSchemaType<typeof TestSchema>;