Add error message to MockServerHttpRequest

Closes gh-25109
spring-projects · May 27, 2020 · 955f77b · 955f77b
1 parent e9a9883
commit 955f77b
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diff --git a/...st/src/main/java/org/springframework/mock/http/server/reactive/MockServerHttpRequest.java b/...st/src/main/java/org/springframework/mock/http/server/reactive/MockServerHttpRequest.java
@@ -232,6 +232,8 @@ public static BodyBuilder method(HttpMethod method, URI url) {
 	 * @return the created builder
 	 */
 	public static BodyBuilder method(HttpMethod method, String urlTemplate, Object... vars) {
+		Assert.notNull(method, "HttpMethod is required. If testing a custom HTTP method, " +
+				"please use the variant that accepts a String based HTTP method.");
 		URI url = UriComponentsBuilder.fromUriString(urlTemplate).buildAndExpand(vars).encode().toUri();
 		return new DefaultBodyBuilder(method, url);
 	}

diff --git a/.../java/org/springframework/web/testfixture/http/server/reactive/MockServerHttpRequest.java b/.../java/org/springframework/web/testfixture/http/server/reactive/MockServerHttpRequest.java
@@ -232,6 +232,8 @@ public static BodyBuilder method(HttpMethod method, URI url) {
 	 * @return the created builder
 	 */
 	public static BodyBuilder method(HttpMethod method, String urlTemplate, Object... vars) {
+		Assert.notNull(method, "HttpMethod is required. If testing a custom HTTP method, " +
+				"please use the variant that accepts a String based HTTP method.");
 		URI url = UriComponentsBuilder.fromUriString(urlTemplate).buildAndExpand(vars).encode().toUri();
 		return new DefaultBodyBuilder(method, url);
 	}