Files
santa/Source/common/SNTBlockMessageTest.m
Russell Hancox 67883c5200 GUI: Fix unicode rendering of attributed messages (#1351)
Also added a test to stop this from happening again
2024-05-15 16:27:28 -04:00

130 lines
4.6 KiB
Objective-C

/// Copyright 2023 Google LLC
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// https://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
#import <OCMock/OCMock.h>
#import <XCTest/XCTest.h>
#import "Source/common/SNTBlockMessage.h"
#import "Source/common/SNTConfigurator.h"
#include "Source/common/SNTFileAccessEvent.h"
#include "Source/common/SNTStoredEvent.h"
#import "Source/common/SNTSystemInfo.h"
@interface SNTBlockMessageTest : XCTestCase
@property id mockConfigurator;
@property id mockSystemInfo;
@end
@implementation SNTBlockMessageTest
- (void)setUp {
self.mockConfigurator = OCMClassMock([SNTConfigurator class]);
OCMStub([self.mockConfigurator configurator]).andReturn(self.mockConfigurator);
OCMStub([self.mockConfigurator machineID]).andReturn(@"my_mid");
self.mockSystemInfo = OCMClassMock([SNTSystemInfo class]);
OCMStub([self.mockSystemInfo longHostname]).andReturn(@"my_hn");
OCMStub([self.mockSystemInfo hardwareUUID]).andReturn(@"my_u");
OCMStub([self.mockSystemInfo serialNumber]).andReturn(@"my_s");
}
- (void)testFormatMessage {
NSString *input = @"Testing with somé Ünicode çharacters";
NSAttributedString *got = [SNTBlockMessage formatMessage:input];
XCTAssertEqualObjects([got string], input);
}
- (void)testEventDetailURLForEvent {
SNTStoredEvent *se = [[SNTStoredEvent alloc] init];
se.fileSHA256 = @"my_fi";
se.executingUser = @"my_un";
se.fileBundleID = @"s.n.t";
se.cdhash = @"abc";
se.teamID = @"SNT";
se.signingID = @"SNT:s.n.t";
NSString *url = @"http://"
@"localhost?fs=%file_sha%&fi=%file_identifier%&bfi=%bundle_or_file_identifier%&"
@"fbid=%file_bundle_id%&ti=%team_id%&si=%signing_id%&ch=%cdhash%&"
@"un=%username%&mid=%machine_id%&hn=%hostname%&u=%uuid%&s=%serial%";
NSString *wantUrl = @"http://"
@"localhost?fs=my_fi&fi=my_fi&bfi=my_fi&"
@"fbid=s.n.t&ti=SNT&si=SNT:s.n.t&ch=abc&"
@"un=my_un&mid=my_mid&hn=my_hn&u=my_u&s=my_s";
NSURL *gotUrl = [SNTBlockMessage eventDetailURLForEvent:se customURL:url];
// Set fileBundleHash and test again for newly expected values
se.fileBundleHash = @"my_fbh";
wantUrl = @"http://"
@"localhost?fs=my_fbh&fi=my_fi&bfi=my_fbh&"
@"fbid=s.n.t&ti=SNT&si=SNT:s.n.t&ch=abc&"
@"un=my_un&mid=my_mid&hn=my_hn&u=my_u&s=my_s";
gotUrl = [SNTBlockMessage eventDetailURLForEvent:se customURL:url];
XCTAssertEqualObjects(gotUrl.absoluteString, wantUrl);
XCTAssertNil([SNTBlockMessage eventDetailURLForEvent:se customURL:nil]);
XCTAssertNil([SNTBlockMessage eventDetailURLForEvent:se customURL:@"null"]);
}
- (void)testEventDetailURLForFileAccessEvent {
SNTFileAccessEvent *fae = [[SNTFileAccessEvent alloc] init];
fae.ruleVersion = @"my_rv";
fae.ruleName = @"my_rn";
fae.fileSHA256 = @"my_fi";
fae.fileBundleID = @"s.n.t";
fae.cdhash = @"abc";
fae.teamID = @"SNT";
fae.signingID = @"SNT:s.n.t";
fae.accessedPath = @"my_ap";
fae.executingUser = @"my_un";
NSString *url =
@"http://"
@"localhost?rv=%rule_version%&rn=%rule_name%&fi=%file_identifier%&"
@"fbid=%file_bundle_id%&ti=%team_id%&si=%signing_id%&ch=%cdhash%&"
@"ap=%accessed_path%&un=%username%&mid=%machine_id%&hn=%hostname%&u=%uuid%&s=%serial%";
NSString *wantUrl = @"http://"
@"localhost?rv=my_rv&rn=my_rn&fi=my_fi&"
@"fbid=s.n.t&ti=SNT&si=SNT:s.n.t&ch=abc&"
@"ap=my_ap&un=my_un&mid=my_mid&hn=my_hn&u=my_u&s=my_s";
NSURL *gotUrl = [SNTBlockMessage eventDetailURLForFileAccessEvent:fae customURL:url];
XCTAssertEqualObjects(gotUrl.absoluteString, wantUrl);
XCTAssertNil([SNTBlockMessage eventDetailURLForFileAccessEvent:fae customURL:nil]);
XCTAssertNil([SNTBlockMessage eventDetailURLForFileAccessEvent:fae customURL:@"null"]);
}
- (void)testEventDetailURLMissingDetails {
SNTStoredEvent *se = [[SNTStoredEvent alloc] init];
se.fileSHA256 = @"my_fi";
NSString *url = @"http://localhost?fi=%file_identifier%";
NSString *wantUrl = @"http://localhost?fi=my_fi";
NSURL *gotUrl = [SNTBlockMessage eventDetailURLForEvent:se customURL:url];
XCTAssertEqualObjects(gotUrl.absoluteString, wantUrl);
}
@end