Add failing test with multiple locales and customizer accessing getSe…

…rvers()

springdoc-openapi-webflux-core/src/test/java/test/org/springdoc/api/app189/HelloController.java

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+/*
+ *
+ *  * Copyright 2019-2020 the original author or authors.
+ *  *
+ *  * Licensed under the Apache License, Version 2.0 (the "License");
+ *  * you may not use this file except in compliance with the License.
+ *  * You may obtain a copy of the License at
+ *  *
+ *  *      https://www.apache.org/licenses/LICENSE-2.0
+ *  *
+ *  * Unless required by applicable law or agreed to in writing, software
+ *  * distributed under the License is distributed on an "AS IS" BASIS,
+ *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  * See the License for the specific language governing permissions and
+ *  * limitations under the License.
+ *
+ */
+
+package test.org.springdoc.api.app189;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import org.springframework.http.MediaType;
+import org.springframework.http.codec.multipart.FilePart;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestPart;
+import org.springframework.web.bind.annotation.RestController;
+import reactor.core.publisher.Mono;
+
+
+@RestController
+public class HelloController {
+
+
+	@Operation(summary = "Parse Resume")
+	@PostMapping(value = "/parse-resume", produces = { MediaType.APPLICATION_JSON_VALUE }, consumes = {
+			MediaType.MULTIPART_FORM_DATA_VALUE })
+	@ApiResponses({ @ApiResponse(responseCode = "400", description = "Invalid input") })
+	public Mono<String> parse(
+			@RequestPart(name = "resumeFile") @Parameter(description = "Resume file to be parsed", content = @Content(mediaType = MediaType.APPLICATION_OCTET_STREAM_VALUE)) FilePart resumeFile) {
+		return null;
+	}
+}

springdoc-openapi-webflux-core/src/test/java/test/org/springdoc/api/app189/SpringDocApp189Test.java

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+/*
+ *
+ *  * Copyright 2019-2020 the original author or authors.
+ *  *
+ *  * Licensed under the Apache License, Version 2.0 (the "License");
+ *  * you may not use this file except in compliance with the License.
+ *  * You may obtain a copy of the License at
+ *  *
+ *  *      https://www.apache.org/licenses/LICENSE-2.0
+ *  *
+ *  * Unless required by applicable law or agreed to in writing, software
+ *  * distributed under the License is distributed on an "AS IS" BASIS,
+ *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  * See the License for the specific language governing permissions and
+ *  * limitations under the License.
+ *
+ */
+
+package test.org.springdoc.api.app189;
+
+import org.json.JSONException;
+import org.junit.jupiter.api.Test;
+import org.springdoc.core.Constants;
+import org.springframework.boot.test.autoconfigure.web.reactive.WebFluxTest;
+import org.springframework.test.web.reactive.server.EntityExchangeResult;
+import test.org.springdoc.api.AbstractCommonTest;
+
+import java.time.Duration;
+
+import static org.skyscreamer.jsonassert.JSONAssert.assertEquals;
+
+@WebFluxTest
+public class SpringDocApp189Test extends AbstractCommonTest {
+
+    @Test
+    public void testWithDifferentLocales() throws Exception {
+        runTestWithLocale("en-GB");
+        runTestWithLocale("de-DE");
+    }
+
+    private void runTestWithLocale(String locale) throws JSONException {
+        EntityExchangeResult<byte[]> getResult = webTestClient.mutate().responseTimeout(Duration.ofMinutes(1000)).build()
+                .get().uri(Constants.DEFAULT_API_DOCS_URL)
+                .header("Accept-Language", locale)
+                .exchange()
+                .expectStatus().isOk().expectBody().returnResult();
+
+        String result = new String(getResult.getResponseBody());
+        String className = getClass().getSimpleName();
+        String testNumber = className.replaceAll("[^0-9]", "");
+        String expected = getContent("results/app" + testNumber + ".json");
+        assertEquals(expected, result, true);
+    }
+
+}

springdoc-openapi-webflux-core/src/test/java/test/org/springdoc/api/app189/SpringDocTestApp.java

@@ -0,0 +1,57 @@
+/*
+ *
+ *  * Copyright 2019-2020 the original author or authors.
+ *  *
+ *  * Licensed under the Apache License, Version 2.0 (the "License");
+ *  * you may not use this file except in compliance with the License.
+ *  * You may obtain a copy of the License at
+ *  *
+ *  *      https://www.apache.org/licenses/LICENSE-2.0
+ *  *
+ *  * Unless required by applicable law or agreed to in writing, software
+ *  * distributed under the License is distributed on an "AS IS" BASIS,
+ *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  * See the License for the specific language governing permissions and
+ *  * limitations under the License.
+ *
+ */
+
+package test.org.springdoc.api.app189;
+
+import io.swagger.v3.oas.models.Components;
+import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.info.Info;
+import io.swagger.v3.oas.models.info.License;
+import io.swagger.v3.oas.models.security.SecurityScheme;
+import org.springdoc.core.customizers.OpenApiCustomiser;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+
+@SpringBootApplication
+@ComponentScan(basePackages = { "org.springdoc", "test.org.springdoc.api.app189" })
+public class SpringDocTestApp {
+	public static void main(String[] args) {
+		SpringApplication.run(SpringDocTestApp.class, args);
+	}
+
+	@Bean
+	public OpenAPI customOpenAPI() {
+		return new OpenAPI()
+				.components(new Components().addSecuritySchemes("basicScheme",
+						new SecurityScheme().type(SecurityScheme.Type.HTTP).scheme("basic")))
+				.info(new Info().title("Tweet API").version("v0")
+						.license(new License().name("Apache 2.0").url("http://springdoc.org")));
+	}
+
+	@Bean
+	OpenApiCustomiser serverUrlCustomizer() {
+		return openApi ->
+				openApi.getServers().forEach(server -> {
+					server.setDescription("customized description");
+					server.setUrl("https://customized.url");
+					System.out.println(server);
+				});
+	}
+}

springdoc-openapi-webflux-core/src/test/resources/results/app189.json

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+{
+  "openapi": "3.0.1",
+  "info": {
+    "title": "Tweet API",
+    "license": {
+      "name": "Apache 2.0",
+      "url": "http://springdoc.org"
+    },
+    "version": "v0"
+  },
+  "servers": [
+    {
+      "url": "https://customized.url",
+      "description": "customized description"
+    }
+  ],
+  "paths": {
+    "/parse-resume": {
+      "post": {
+        "tags": [
+          "hello-controller"
+        ],
+        "summary": "Parse Resume",
+        "operationId": "parse",
+        "requestBody": {
+          "content": {
+            "multipart/form-data": {
+              "schema": {
+                "required": [
+                  "resumeFile"
+                ],
+                "type": "object",
+                "properties": {
+                  "resumeFile": {
+                    "type": "string",
+                    "description": "Resume file to be parsed",
+                    "format": "binary"
+                  }
+                }
+              }
+            }
+          }
+        },
+        "responses": {
+          "400": {
+            "description": "Invalid input",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "string"
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  },
+  "components": {
+    "securitySchemes": {
+      "basicScheme": {
+        "type": "http",
+        "scheme": "basic"
+      }
+    }
+  }
+}