Increase coverage of `_.random`, `_.template`, and `_.truncate`.
Increase coverage of `_.random`, `_.template`, and `_.truncate`.

steelsojka/lodash,rlugojr/lodash,rlugojr/lodash,msmorgan/lodash,boneskull/lodash,boneskull/lodash,beaugunderson/lodash,steelsojka/lodash,msmorgan/lodash,beaugunderson/lodash