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#import <XCTest/XCTest.h>
@interface CodeFileLocationTests : XCTestCase
@end
@implementation CodeFileLocationTests
- (void)setUp {
[super setUp];
}
- (void)test_code_files_are_not_in_root_folder {
// There are project and testing "code" folders.
// This test ensures we keep code files out of the project's root directory.
NSArray *extensionsToKeepOutOfRoot =
@[
@"h",
@"m",
@"c",
@"mm",
@"cpp",
@"swift",
@"xib",
@"json",
@"storyboard",
@"plist",
@"xcdatamodeld"
];
NSPredicate *extensionsPredicate =
[NSPredicate predicateWithFormat:@"pathExtension IN %@", extensionsToKeepOutOfRoot];
NSArray *filesWhichShouldNotBeInRoot =
[[[NSFileManager defaultManager] contentsOfDirectoryAtPath:SOURCE_ROOT_DIR error:nil] filteredArrayUsingPredicate:extensionsPredicate];
XCTAssertEqual(filesWhichShouldNotBeInRoot.count, 0);
}
- (void)tearDown {
[super tearDown];
}
@end