Test case for issue 1086

Author: ymohdriz

modules/swagger-parser/src/test/java/io/swagger/parser/OpenAPIParserTest.java

@@ -3,6 +3,7 @@
 import io.swagger.v3.oas.models.Components;
 import io.swagger.v3.oas.models.OpenAPI;
 import io.swagger.v3.oas.models.media.ArraySchema;
+import io.swagger.v3.oas.models.media.ObjectSchema;
 import io.swagger.v3.oas.models.media.Schema;
 import io.swagger.v3.oas.models.PathItem;
 
@@ -496,6 +497,17 @@ public void testIssue1003_ExtensionsClassloader() {
         }
         assertNotNull(api);
     }
+
+    @Test
+    public void testIssue1086() {
+        OpenAPIParser openApiParser = new OpenAPIParser();
+        ParseOptions options = new ParseOptions();
+        OpenAPI openAPI = openApiParser.readLocation("issue1086.yaml", null, options).getOpenAPI();
+        Map<String, Schema> schemas = openAPI.getComponents().getSchemas();
+        ObjectSchema schema = (ObjectSchema) schemas.get("AssessCandidate").getProperties().get("test_results");
+        Schema score = schema.getProperties().get("score");
+        assertEquals(score.getMultipleOf().intValue(), 1);
+    }
 
 }
 

modules/swagger-parser/src/test/resources/issue1086.yaml

@@ -0,0 +1,36 @@
+openapi: 3.0.0
+info:
+  version: 0.0.0
+  title: "test"
+components:
+  schemas:
+    AssessCandidate:
+      type: object
+      properties:
+        candidate:
+          type: object
+          properties:
+            id:
+              type: string
+          required:
+            - id
+        test_results:
+          type: object
+          properties:
+            id:
+              type: string
+            status:
+              type: string
+            score:
+              type: number
+              multipleOf: 1
+            date:
+              type: string
+              format: date
+            comment:
+              type: string
+            result_url:
+              type: string
+      required:
+        - candidate
+        - test_results