Method expect_touch

v2/test/BoostBuild.py:636–656

(self, names)

            wildcard)

    def expect_touch(self, names):
        d = self.unexpected_difference
        for name in self.adjust_names(names):
            # We need to check both touched and modified files. The reason is
            # that:
            #   (1) Windows binaries such as obj, exe or dll files have slight
            #       differences even with identical inputs due to Windows PE
            #       format headers containing an internal timestamp.
            #   (2) Intel's compiler for Linux has the same behaviour.
            filesets = [d.modified_files, d.touched_files]

            while filesets:
                try:
                    glob_remove(filesets[-1], name)
                    break
                except ValueError:
                    filesets.pop()

            if not filesets:
                annotation("failure", "File %s not touched as expected" % name)
                self.fail_test(1)

    def ignore_touch(self, wildcard):
        self.__ignore_elements(self.unexpected_difference.touched_files,