Allow decimal values for seconds values

features/03_testing_frameworks/cucumber/steps/command/check_for_exit_statuses.feature

@@ -95,7 +95,7 @@ Feature: Check exit status of commands
     """
     Feature: Failing program
       Scenario: Run command
-        Given the default aruba exit timeout is 1 second
+        Given the default aruba exit timeout is 0.2 seconds
         When I successfully run `aruba-test-cli`
     """
     When I run `cucumber`
@@ -112,7 +112,7 @@ Feature: Check exit status of commands
     Feature: Failing program
       Scenario: Run command
         Given the default aruba exit timeout is 0 seconds
-        When I successfully run `aruba-test-cli` for up to 2 seconds
+        When I successfully run `aruba-test-cli` for up to 0.2 seconds
     """
     When I run `cucumber`
     Then the features should all pass

features/03_testing_frameworks/cucumber/steps/command/stop_command.feature

@@ -45,8 +45,8 @@ Feature: Stop commands
     """
     Feature: Run it
       Scenario: Run command
-        Given the default aruba exit timeout is 1 second
-        And I wait 1 second for a command to start up
+        Given the default aruba exit timeout is 0.2 seconds
+        And I wait 0.1 seconds for a command to start up
         When I run `aruba-test-cli1` in background
         And I run `aruba-test-cli2` in background
         And I terminate the command started last
@@ -97,8 +97,8 @@ Feature: Stop commands
       Background:
 
       Scenario: Run command
-        Given the default aruba exit timeout is 1 second
-        And I wait 1 second for a command to start up
+        Given the default aruba exit timeout is 0.2 seconds
+        And I wait 0.1 seconds for a command to start up
         When I run `aruba-test-cli1` in background
         And I run `aruba-test-cli2` in background
         And I stop the command started last
@@ -145,10 +145,10 @@ Feature: Stop commands
     """
     Feature: Run it
       Background:
-        Given the default aruba exit timeout is 1 second
+        Given the default aruba exit timeout is 0.2 seconds
 
       Scenario: Run command
-        Given I wait 1 second for a command to start up
+        Given I wait 0.1 seconds for a command to start up
         When I run `aruba-test-cli1` in background
         When I run `aruba-test-cli2` in background
         And I terminate the command "aruba-test-cli1"
@@ -197,10 +197,10 @@ Feature: Stop commands
     """
     Feature: Run it
       Background:
-        Given the default aruba exit timeout is 1 second
+        Given the default aruba exit timeout is 0.2 seconds
 
       Scenario: Run command
-        Given I wait 1 second for a command to start up
+        Given I wait 0.1 seconds for a command to start up
         When I run `aruba-test-cli1` in background
         And I run `aruba-test-cli2` in background
         When I stop the command "aruba-test-cli1"
@@ -239,7 +239,7 @@ Feature: Stop commands
     Feature: Run it
       Scenario: Run command
         Given the default aruba stop signal is "HUP"
-        And the default aruba exit timeout is 1 second
+        And the default aruba exit timeout is 0.2 seconds
         When I run `aruba-test-cli`
         And I terminate the command started last
         Then the exit status should be 155
@@ -267,8 +267,8 @@ Feature: Stop commands
     """
     Feature: Run it
       Scenario: Run command
-        Given the default aruba exit timeout is 1 second
-        And I wait 1 second for a command to start up
+        Given the default aruba exit timeout is 0.2 seconds
+        And I wait 0.1 seconds for a command to start up
         When I run `aruba-test-cli1` in background
         And I terminate the command started last
         Then the exit status should be 100

features/04_aruba_api/command/read_stderr_of_command.feature

@@ -5,7 +5,7 @@ Feature: Access STDERR of command
 
   Background:
     Given I use a fixture named "cli-app"
-    And the default aruba io wait timeout is 0 seconds
+    And the default aruba io wait timeout is 0.1 seconds
 
   Scenario: Existing executable
     Given an executable named "bin/aruba-test-cli" with:

lib/aruba/cucumber/command.rb

@@ -7,9 +7,9 @@
 
 ## I successfully run `echo -n "Hello"`
 ## I successfully run `sleep 29` for up to 30 seconds
-When(/^I successfully run `(.*?)`(?: for up to (\d+) seconds)?$/) do |cmd, secs|
+When(/^I successfully run `(.*?)`(?: for up to ([\d.]+) seconds)?$/) do |cmd, secs|
   cmd = sanitize_text(cmd)
-  run_command_and_stop(cmd, fail_on_error: true, exit_timeout: secs && secs.to_i)
+  run_command_and_stop(cmd, fail_on_error: true, exit_timeout: secs && secs.to_f)
 end
 
 When(/^I run the following (?:commands|script)(?: (?:with|in) `([^`]+)`)?:$/) do |shell, commands|
@@ -323,20 +323,20 @@
   end
 end
 
-Given(/^the (?:default )?aruba io wait timeout is (\d+) seconds?$/) do |seconds|
-  aruba.config.io_wait_timeout = seconds.to_i
+Given(/^the (?:default )?aruba io wait timeout is ([\d.]+) seconds?$/) do |seconds|
+  aruba.config.io_wait_timeout = seconds.to_f
 end
 
-Given(/^the (?:default )?aruba exit timeout is (\d+) seconds?$/) do |seconds|
-  aruba.config.exit_timeout = seconds.to_i
+Given(/^the (?:default )?aruba exit timeout is ([\d.]+) seconds?$/) do |seconds|
+  aruba.config.exit_timeout = seconds.to_f
 end
 
 Given(/^the (?:default )?aruba stop signal is "([^"]*)"$/) do |signal|
   aruba.config.stop_signal = signal
 end
 
-Given(/^I wait (\d+) seconds? for (?:a|the) command to start up$/) do |seconds|
-  aruba.config.startup_wait_time = seconds.to_i
+Given(/^I wait ([\d.]+) seconds? for (?:a|the) command to start up$/) do |seconds|
+  aruba.config.startup_wait_time = seconds.to_f
 end
 
 When(/^I send the signal "([^"]*)" to the command (?:"([^"]*)"|(?:started last))$/) do |signal, command|