run 'copy'
        then:
        file('dest').assertHasDescendants('someDir/1.txt')
    }

    def "knows compression of the tar"() {
        given:
        buildFile << '''
            task myTar(type: Tar) {
                destinationDirectory = buildDir

                assert compression == Compression.NONE

                compression = Compression.GZIP

// (even though we now use errors exclusively, not warnings).

void myfunc(void) {}
int myvar = 5;
const char *mytext = "abcdef";
typedef int mytype;
enum {
	myenum = 1234,
};

#define myfunc_def myfunc
#define myvar_def myvar
#define mytext_def mytext
#define mytype_def mytype
#define myenum_def myenum
#define myint_def 12345
#define myfloat_def 1.5

    return kNames;
  }

  // Array of names of each positional variable, terminated by nullptr.
  static const char** StaticVariableNames() {
    static const char* kNames[] = {"myvar_readonly", "myvar", "myvar2", nullptr};
    return kNames;
  }

  // Array of names of each positional result, terminated by nullptr.
  static const char** StaticResultNames() {
    static const char* kNames[] = {"myfetch", nullptr};