Test adjustments

Author: Irena Shaigorodsky

modules/swagger-codegen/src/test/java/io/swagger/codegen/CodegenTest.java

@@ -396,6 +396,21 @@ public void relativeDefinitionsInResponseTest() {
 
     }
 
+    @Test(description = "use relative $ref for definitions of response")
+    public void relativeDefinitionsMapInResponseTest() {
+        final Swagger model = parseAndPrepareSwagger("src/test/resources/2_0/relative-ref/nested/directory/main/relative-refs.yml");
+        final DefaultCodegen codegen = new DefaultCodegen();
+        final String path = "/photo/thumbnails";
+        final Operation p = model.getPaths().get(path).getPost();
+        CodegenOperation op = codegen.fromOperation(path, "post", p, model.getDefinitions(), model);
+
+        Assert.assertNotNull(op);
+        Assert.assertNotNull(op.imports);
+        Assert.assertTrue(op.imports.contains("Photo"));
+        Assert.assertTrue(op.imports.contains("PhotoThumbnailsRequest"));
+
+    }
+    
     @Test(description = "use operation consumes and produces")
     public void localConsumesAndProducesTest() {
         final Swagger model = parseAndPrepareSwagger("src/test/resources/2_0/globalConsumesAndProduces.json");

modules/swagger-codegen/src/test/java/io/swagger/codegen/DefaultGeneratorTest.java

@@ -1,6 +1,5 @@
 package io.swagger.codegen;
 
-import com.google.common.collect.ImmutableMap;
 import io.swagger.codegen.config.CodegenConfigurator;
 import io.swagger.codegen.languages.JavaClientCodegen;
 import io.swagger.models.ExternalDocs;