IOSAD-191 Add PEPAttachment_SecureCodingTest tests.

PEPObjCAdapterTypesTests_iOS/PEPAttachment_SecureCodingTest.m

@@ -0,0 +1,80 @@
+//
+//  PEPAttachment_SecureCodingTest.m
+//  PEPObjCAdapterTypesTests_iOS
+//
+//  Created by David Alarcon on 27/1/21.
+//  Copyright © 2021 p≡p. All rights reserved.
+//
+
+#import <XCTest/XCTest.h>
+
+#import "PEPTypesTestUtil.h"
+#import "PEPAttachment+SecureCoding.h"
+
+@interface PEPAttachment_SecureCodingTest : XCTestCase
+@end
+
+@implementation PEPAttachment_SecureCodingTest
+
+- (void)testConformsSecureCodingProtocol {
+    PEPAttachment *testee = [PEPAttachment new];
+    XCTAssertTrue([testee conformsToProtocol:@protocol(NSSecureCoding)]);
+}
+
+- (void)testSupportsSecureCodingProtocol {
+    XCTAssertTrue([PEPAttachment supportsSecureCoding]);
+}
+
+- (void)testAttachmentData {
+    PEPAttachment *testee = [PEPTypesTestUtil pEpAttachmentWithAllFieldsFilled];
+    PEPAttachment *unarchivedTestee = [self archiveAndUnarchiveAttachment:testee];
+
+    XCTAssertEqualObjects(testee.data, unarchivedTestee.data);
+}
+
+- (void)testAttachmentSize {
+    PEPAttachment *testee = [PEPTypesTestUtil pEpAttachmentWithAllFieldsFilled];
+    PEPAttachment *unarchivedTestee = [self archiveAndUnarchiveAttachment:testee];
+
+    XCTAssertEqual(testee.size, unarchivedTestee.size);
+}
+
+- (void)testAttachmentMimeType {
+    PEPAttachment *testee = [PEPTypesTestUtil pEpAttachmentWithAllFieldsFilled];
+    PEPAttachment *unarchivedTestee = [self archiveAndUnarchiveAttachment:testee];
+
+    XCTAssertEqualObjects(testee.mimeType, unarchivedTestee.mimeType);
+}
+
+- (void)testAttachmentFilename {
+    PEPAttachment *testee = [PEPTypesTestUtil pEpAttachmentWithAllFieldsFilled];
+    PEPAttachment *unarchivedTestee = [self archiveAndUnarchiveAttachment:testee];
+
+    XCTAssertEqualObjects(testee.filename, unarchivedTestee.filename);
+}
+
+- (void)testAttachmentContentDisposition {
+    PEPAttachment *testee = [PEPTypesTestUtil pEpAttachmentWithAllFieldsFilled];
+    PEPAttachment *unarchivedTestee = [self archiveAndUnarchiveAttachment:testee];
+
+    XCTAssertEqual(testee.contentDisposition, unarchivedTestee.contentDisposition);
+}
+
+// MARK: - Helper
+
+- (PEPAttachment *)archiveAndUnarchiveAttachment:(PEPAttachment *)attachment {
+    NSError *error;
+    NSData *data = [NSKeyedArchiver archivedDataWithRootObject:attachment
+                                         requiringSecureCoding:YES
+                                                         error:&error];
+    XCTAssertNotNil(data, "Error archiving pEp attachment.");
+
+    PEPAttachment *unarchivedAttachment = [NSKeyedUnarchiver unarchivedObjectOfClass:[PEPAttachment class]
+                                                                            fromData:data
+                                                                               error:&error];
+    XCTAssertNotNil(unarchivedAttachment, "Error unarchiving pEp attachment.");
+
+    return unarchivedAttachment;
+}
+
+@end

PEPObjCAdapterTypesTests_iOS/PEPLanguage+SecureCodingTest.m

@@ -12,7 +12,6 @@
 #import "PEPLanguage+SecureCoding.h"
 
 @interface PEPLanguage_SecureCodingTest : XCTestCase
-
 @end
 
 @implementation PEPLanguage_SecureCodingTest
@@ -54,12 +53,12 @@
     NSData *data = [NSKeyedArchiver archivedDataWithRootObject:language
                                          requiringSecureCoding:YES
                                                          error:&error];
-    XCTAssertNotNil(data, "Error archiving pEp identity.");
+    XCTAssertNotNil(data, "Error archiving pEp language.");
 
     PEPLanguage *unarchivedLanguage = [NSKeyedUnarchiver unarchivedObjectOfClass:[PEPLanguage class]
                                                                         fromData:data
                                                                            error:&error];
-    XCTAssertNotNil(unarchivedLanguage, "Error unarchiving pEp identity.");
+    XCTAssertNotNil(unarchivedLanguage, "Error unarchiving pEp language.");
 
     return unarchivedLanguage;
 }

PEPObjCAdapterTypesTests_iOS/TestUtils/PEPTypesTestUtil.h

@@ -10,10 +10,11 @@
 
 NS_ASSUME_NONNULL_BEGIN
 
-@class PEPIdentity;
+@class PEPIdentity, PEPAttachment;
 @interface PEPTypesTestUtil : NSObject
 
 + (PEPIdentity *)pEpIdentityWithAllFieldsFilled;
++ (PEPAttachment *)pEpAttachmentWithAllFieldsFilled;
 
 @end
 

PEPObjCAdapterTypesTests_iOS/TestUtils/PEPTypesTestUtil.m

@@ -9,6 +9,7 @@
 #import "PEPTypesTestUtil.h"
 
 #import "PEPIdentity.h"
+#import "PEPAttachment.h"
 
 @implementation PEPTypesTestUtil
 
@@ -26,4 +27,16 @@
     return identity;
 }
 
++ (PEPAttachment *)pEpAttachmentWithAllFieldsFilled {
+    PEPAttachment *attachment = [PEPAttachment new];
+
+    attachment.data = [@"attachment" dataUsingEncoding:NSUTF8StringEncoding];
+    attachment.size = attachment.data.length;
+    attachment.mimeType = @"text/plain";
+    attachment.filename = @"attachment.txt";
+    attachment.contentDisposition = PEPContentDispositionAttachment;
+
+    return attachment;
+}
+
 @end

pEpObjCAdapter.xcodeproj/project.pbxproj

@@ -184,6 +184,7 @@
 		4E81CE8825C1CCCB009F140D /* PEPIdentity+SecureCodingTest.m in Sources */ = {isa = PBXBuildFile; fileRef = 4E81CE8625C1CCCB009F140D /* PEPIdentity+SecureCodingTest.m */; };
 		4E81CE9625C1CE21009F140D /* PEPTypesTestUtil.m in Sources */ = {isa = PBXBuildFile; fileRef = 4E81CE9525C1CE21009F140D /* PEPTypesTestUtil.m */; };
 		4E81CEC225C1D751009F140D /* PEPLanguage+SecureCodingTest.m in Sources */ = {isa = PBXBuildFile; fileRef = 4E81CEC125C1D751009F140D /* PEPLanguage+SecureCodingTest.m */; };
+		4E81CF1825C1E710009F140D /* PEPAttachment_SecureCodingTest.m in Sources */ = {isa = PBXBuildFile; fileRef = 4E81CF1725C1E710009F140D /* PEPAttachment_SecureCodingTest.m */; };
 		4EA9B51F25BF20EA0048427E /* PEPIdentity+SecureCoding.h in Headers */ = {isa = PBXBuildFile; fileRef = 4EA9B43D25BEE0990048427E /* PEPIdentity+SecureCoding.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		4EA9B54D25BF20FD0048427E /* PEPIdentity+SecureCoding.m in Sources */ = {isa = PBXBuildFile; fileRef = 4EA9B43E25BEE0990048427E /* PEPIdentity+SecureCoding.m */; };
 		4EA9B58425BF278B0048427E /* PEPLanguage+SecureCoding.h in Headers */ = {isa = PBXBuildFile; fileRef = 4EA9B56425BF277F0048427E /* PEPLanguage+SecureCoding.h */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -426,6 +427,7 @@
 		4E81CE9425C1CE21009F140D /* PEPTypesTestUtil.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = PEPTypesTestUtil.h; sourceTree = "<group>"; };
 		4E81CE9525C1CE21009F140D /* PEPTypesTestUtil.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = PEPTypesTestUtil.m; sourceTree = "<group>"; };
 		4E81CEC125C1D751009F140D /* PEPLanguage+SecureCodingTest.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "PEPLanguage+SecureCodingTest.m"; sourceTree = "<group>"; };
+		4E81CF1725C1E710009F140D /* PEPAttachment_SecureCodingTest.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = PEPAttachment_SecureCodingTest.m; sourceTree = "<group>"; };
 		4EA9B43D25BEE0990048427E /* PEPIdentity+SecureCoding.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "PEPIdentity+SecureCoding.h"; sourceTree = "<group>"; };
 		4EA9B43E25BEE0990048427E /* PEPIdentity+SecureCoding.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "PEPIdentity+SecureCoding.m"; sourceTree = "<group>"; };
 		4EA9B56425BF277F0048427E /* PEPLanguage+SecureCoding.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "PEPLanguage+SecureCoding.h"; sourceTree = "<group>"; };
@@ -781,6 +783,7 @@
 				4E81CE9325C1CDF9009F140D /* TestUtils */,
 				4E81CE8625C1CCCB009F140D /* PEPIdentity+SecureCodingTest.m */,
 				4E81CEC125C1D751009F140D /* PEPLanguage+SecureCodingTest.m */,
+				4E81CF1725C1E710009F140D /* PEPAttachment_SecureCodingTest.m */,
 				4E81CD4D25C19DD4009F140D /* Info.plist */,
 			);
 			path = PEPObjCAdapterTypesTests_iOS;
@@ -1368,6 +1371,7 @@
 			files = (
 				4E81CE9625C1CE21009F140D /* PEPTypesTestUtil.m in Sources */,
 				4E81CEC225C1D751009F140D /* PEPLanguage+SecureCodingTest.m in Sources */,
+				4E81CF1825C1E710009F140D /* PEPAttachment_SecureCodingTest.m in Sources */,
 				4E81CE8825C1CCCB009F140D /* PEPIdentity+SecureCodingTest.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;