Wiremock: Ignore casing when matching requests' Content-Type headers

Author: jheyens

modules/openapi-generator/src/main/resources/java-wiremock/wiremock.mustache

@@ -20,7 +20,7 @@ public class {{classname}}MockServer {
     public static MappingBuilder stub{{#lambda.pascalcase}}{{operationId}}{{/lambda.pascalcase}}{{{code}}}({{#allParams}}{{#required}}{{#isNullable}}@{{javaxPackage}}.annotation.Nullable {{/isNullable}}{{^isNullable}}@{{javaxPackage}}.annotation.Nonnull {{/isNullable}}{{/required}}{{^required}}@{{javaxPackage}}.annotation.Nullable {{/required}}{{^isBodyParam}}String {{paramName}}{{/isBodyParam}}{{#isBodyParam}}String body{{/isBodyParam}}{{^-last}}, {{/-last}}{{#-last}}{{#headers.0}}, {{/headers.0}}{{^headers.0}}{{#returnType}}, {{/returnType}}{{/headers.0}}{{/-last}}{{/allParams}}{{#headers}}String response{{#lambda.pascalcase}}{{baseName}}{{/lambda.pascalcase}}{{^-last}}, {{/-last}}{{#-last}}{{#returnType}}, {{/returnType}}{{/-last}}{{/headers}}{{#returnType}}String response{{/returnType}}) {
         MappingBuilder stub = {{#lambda.lowercase}}{{httpMethod}}{{/lambda.lowercase}}({{^pathParams.0}}urlPathEqualTo{{/pathParams.0}}{{#pathParams.0}}urlPathTemplate{{/pathParams.0}}("{{{path}}}")){{#hasProduces}}{{#produces}}
             .withHeader("Accept", containing("{{{mediaType}}}")){{/produces}}{{/hasProduces}}{{#hasAuthMethods}}{{#hasConsumes}}
-            .withHeader("Content-Type", havingExactly("{{#consumes.0}}{{{mediaType}}}{{/consumes.0}}")){{/hasConsumes}}
+            .withHeader("Content-Type", havingExactly(equalToIgnoreCase("{{#consumes.0}}{{{mediaType}}}{{/consumes.0}}"))){{/hasConsumes}}
             .withHeader("Authorization", matching(".*")){{/hasAuthMethods}}{{#cookieParams}}
             .withCookie("{{baseName}}", havingExactly({{paramName}})){{/cookieParams}}{{#hasBodyParam}}
             .withRequestBody(equalToJson(body)){{/hasBodyParam}}
@@ -107,7 +107,7 @@ public class {{classname}}MockServer {
     public static MappingBuilder stub{{#lambda.pascalcase}}{{operationId}}{{/lambda.pascalcase}}Fault({{#allParams}}{{#required}}{{#isNullable}}@{{javaxPackage}}.annotation.Nullable {{/isNullable}}{{^isNullable}}@{{javaxPackage}}.annotation.Nonnull {{/isNullable}}{{/required}}{{^required}}@{{javaxPackage}}.annotation.Nullable {{/required}}{{^isBodyParam}}String {{paramName}}{{/isBodyParam}}{{#isBodyParam}}String body{{/isBodyParam}}, {{/allParams}}Fault fault) {
         MappingBuilder stub = {{#lambda.lowercase}}{{httpMethod}}{{/lambda.lowercase}}({{^pathParams.0}}urlPathEqualTo{{/pathParams.0}}{{#pathParams.0}}urlPathTemplate{{/pathParams.0}}("{{{path}}}")){{#hasProduces}}{{#produces}}
             .withHeader("Accept", containing("{{{mediaType}}}")){{/produces}}{{/hasProduces}}{{#hasAuthMethods}}{{#hasConsumes}}
-            .withHeader("Content-Type", havingExactly("{{#consumes.0}}{{{mediaType}}}{{/consumes.0}}")){{/hasConsumes}}
+            .withHeader("Content-Type", havingExactly(equalToIgnoreCase("{{#consumes.0}}{{{mediaType}}}{{/consumes.0}}"))){{/hasConsumes}}
             .withHeader("Authorization", matching(".*")){{/hasAuthMethods}}{{#cookieParams}}
             .withCookie("{{baseName}}", havingExactly({{paramName}})){{/cookieParams}}{{#bodyParam}}
             .withRequestBody(equalToJson(body)){{/bodyParam}}