gherkin: compile empty scenarios to empty pickles

[brasmusson]

Summary

Compile scenarios with no steps to pickles with no steps.

Details

For scenario outlines with no steps, one pickle with no steps is compiled for each example table body row.

For scenario outlines with neither steps nor example table body rows, no pickle is created

Updated language versions:

• c
• .NET
• go
• java
• javascript
• pearl
• python
• objective-c (there is not pickles compiler in the objective-c version)
• ruby

Motivation and Context

Fixes cucumber/gherkin#11.

How Has This Been Tested?

The acceptance testdata has been updated.

Types of changes

• Bug fix (non-breaking change which fixes an issue).
• New feature (non-breaking change which adds functionality).
• Breaking change (fix or feature that would cause existing functionality to not work as expected).

Checklist:

• I've added tests for my code.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.