Fix exception in ConsoleRender when property has been removed

core/src/main/java/com/qdesrame/openapi/diff/core/output/ConsoleRender.java

@@ -213,12 +213,19 @@ private String properties(
       String propPrefix, String title, Map<String, Schema> properties, DiffContext context) {
     StringBuilder sb = new StringBuilder();
     if (properties != null) {
-      properties.forEach(
-          (key, value) -> sb.append(property(propPrefix + key, title, resolve(value))));
+      properties.forEach((key, value) -> sb.append(resolveProperty(propPrefix, value, key, title)));
     }
     return sb.toString();
   }
 
+  private String resolveProperty(String propPrefix, Schema value, String key, String title) {
+    try {
+      return property(propPrefix + key, title, resolve(value));
+    } catch (Exception e) {
+      return property(propPrefix + key, title, type(value));
+    }
+  }
+
   protected String property(String name, String title, Schema schema) {
     return property(name, title, type(schema));
   }

core/src/test/java/com/qdesrame/openapi/test/ConsoleRenderTest.java

@@ -0,0 +1,18 @@
+package com.qdesrame.openapi.test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import com.qdesrame.openapi.diff.core.OpenApiCompare;
+import com.qdesrame.openapi.diff.core.model.ChangedOpenApi;
+import com.qdesrame.openapi.diff.core.output.ConsoleRender;
+import org.junit.jupiter.api.Test;
+
+public class ConsoleRenderTest {
+  @Test
+  public void renderDoesNotFailWhenPropertyHasBeenRemoved() {
+    ConsoleRender render = new ConsoleRender();
+    ChangedOpenApi diff =
+        OpenApiCompare.fromLocations("missing_property_1.yaml", "missing_property_2.yaml");
+    assertThat(render.render(diff)).isNotBlank();
+  }
+}

core/src/test/resources/missing_property_1.yaml

@@ -0,0 +1,31 @@
+openapi: 3.0.1
+info:
+  title: Title
+  version: 1.0.0
+  description: Description
+paths:
+  /:
+    get:
+      summary: Simple GET
+      operationId: simpleGet
+      responses:
+        default:
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Wrapper'
+      description: Simple GET
+components:
+  schemas:
+    Wrapper:
+      type: object
+      properties:
+        id:
+          type: string
+        childProperty:
+          $ref: '#/components/schemas/ChildProperty'
+    ChildProperty:
+      type: object
+      properties:
+        id:
+          type: string

core/src/test/resources/missing_property_2.yaml

@@ -0,0 +1,24 @@
+openapi: 3.0.1
+info:
+  title: Title
+  version: 1.0.0
+  description: Description
+paths:
+  /:
+    get:
+      summary: Simple GET
+      operationId: simpleGet
+      responses:
+        default:
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Wrapper'
+      description: Simple GET
+components:
+  schemas:
+    Wrapper:
+      type: object
+      properties:
+        id:
+          type: string