Does not indicate when there is parameter step text mismatch

[sswaroopgupta]

Expected Behavior
I should get the count and text mismatch error if there is one when I do gauge --validate, or I should get a compilation error.

Actual Behavior
The behavior is different with each language runner. Ruby - I am not getting any error

Steps to replicate

1. Create a project

gauge --init ruby

1. Give the implementation

step 'The word <word> has <count> vowels.' do |word,sdf, expectedCount|
  assert_equal(expectedCount.to_i, count_vowels(word))
end

1. From the command line do

gauge --validate

It says no error. But there is a mismatch in the number of parameters and step text parameter count.

---

Actual Behavior
With java language runner the scenario fails.
This should not be treated as a failure. The test is not even being executed. This is an Gauge has to handle differently.

Version

Gauge version: 0.5.1.nightly-2016-07-10

Plugins
-------
html-report (2.1.1.nightly-2016-07-08)
java (0.4.2.nightly-2016-07-07)
ruby (0.2.1)

[sriv]

There are two things reported:

• validate should report parameter mismatch. This isn't done by any language runner presently.

• If there is a parameter mismatch, the scenario should not get executed. Ruby continues to execute the scenario. This point is a gauge-ruby issue, addressed via: Step implementation parameter count should be validated. gauge-ruby#42