Merge pull request #1129 from geekerzp/objc-test

[Objc] Add test cases for sanitizeForSerialization method in objc client

samples/client/petstore/objc/SwaggerClientTests/Tests/SWGApiClientTest.m

@@ -1,7 +1,12 @@
 #import <UIKit/UIKit.h>
 #import <XCTest/XCTest.h>
+#import <ISO8601/ISO8601.h>
 #import <SwaggerClient/SWGApiClient.h>
 #import <SwaggerClient/SWGConfiguration.h>
+#import <SwaggerClient/SWGQueryParamCollection.h>
+#import <SwaggerClient/SWGPet.h>
+#import <SwaggerClient/SWGTag.h>
+#import <SwaggerClient/SWGCategory.h>
 
 @interface SWGApiClientTest : XCTestCase
 
@@ -98,4 +103,65 @@
     XCTAssertEqualObjects(basicAuthCredentials, [config getBasicAuthToken]);
 }
 
+- (void)testSanitizeForSerialization {
+    id result;
+    id data;
+    
+    // nil
+    data = nil;
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, data);
+    
+    // NSString
+    data = @"test string";
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, data);
+    
+    // NSNumber
+    data = @1;
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, data);
+    
+    // SWGQueryParamCollection
+    data = [[SWGQueryParamCollection alloc] init];
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, data);
+    
+    // NSDate
+    data = [NSDate dateWithISO8601String:@"1997-07-16T19:20:30.45+01:00"];
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, [data ISO8601String]);
+    
+    data = [NSDate dateWithISO8601String:@"1997-07-16"];
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, [data ISO8601String]);
+    
+    // model
+    NSDictionary *petDict = @{@"id": @1, @"name": @"monkey",
+                              @"category": @{@"id": @1, @"name": @"test category"},
+                              @"tags": @[@{@"id": @1, @"name": @"test tag1"},
+                                         @{@"id": @2, @"name": @"test tag2"}],
+                              @"status": @"available",
+                              @"photoUrls": @[@"http://foo.bar.com/3", @"http://foo.bar.com/4"]};
+    data = [[SWGPet alloc] initWithDictionary:petDict error:nil];
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, petDict);
+    
+    // NSArray
+    data = @[@1];
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, data);
+    
+    // NSArray of models
+    NSArray *arrayOfPetDict = @[petDict];
+    data = [NSArray arrayWithObject:[[SWGPet alloc] initWithDictionary:petDict error:nil]];
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, arrayOfPetDict);
+    
+    // NSDictionary
+    data = @{@"test key": @"test value"};
+    result = [self.apiClient sanitizeForSerialization:data];
+    XCTAssertEqualObjects(result, data);
+}
+
 @end