spockframework/spock — pull request #48 by Fuud (2014-08-30 15:44:57+00:00)
Title: allow one column data-table to be passed as parameter

This pull-request allows values from one-column data-table to be passed as parameter. For example:

```groovy
def "allow one column to be passed as parameter"(a) {
expect:
a == 3

where:
a | _
3 | _
}

```