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Project: Aruba

Publisher: Mark Ayers

Announce output during test run

In order to specify expected output
As a developer using Cucumber
I want to use the "the output should contain" step

Background
Given
I use a fixture named "cli-app"
Scenarios
  1. Announce change of directory (deprecated)
  2. Announce change of directory
  3. Announce stdout
  4. Announce stderr
  5. Announce both stderr and stdout
  6. Announce command
  7. Announce change of environment variable
  8. Announce change of environment variable which contains special characters
  9. Announce file system status of command
  10. Announce content of command
Announce change of directory (deprecated)
Given
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-dir
  Scenario: Run command
    Given a directory named "dir.d"
    When I cd to "dir.d"
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
$ cd /
And
the output should contain: 
tmp/aruba/dir.d
Announce change of directory
Given
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-directory
  Scenario: Run command
    Given a directory named "dir.d"
    When I cd to "dir.d"
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
$ cd /
And
the output should contain: 
tmp/aruba/dir.d
Announce stdout
Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello World'
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-stdout
  Scenario: Run command
    When I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
<<-STDOUT
Hello World

STDOUT
Announce stderr
Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello World' >&2
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-stderr
  Scenario: Run command
    When I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
<<-STDERR
Hello World

STDERR
Announce both stderr and stdout
Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello' >&2
echo 'World'
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-output
  Scenario: Run command
    When I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
<<-STDERR
Hello

STDERR
And
the output should contain: 
<<-STDOUT
World

STDOUT
Announce command
Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello World'
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-cmd
  Scenario: Run command
    When I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
$ cli
Announce change of environment variable
Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello World'
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-env
  Scenario: Run command
    When I set the environment variables to:
      | variable | value    |
      | MY_VAR   | my_value |
    And I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
$ export MY_VAR=my_value
Announce change of environment variable which contains special characters
Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello World'
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-env
  Scenario: Run command
    When I set the environment variables to:
      | variable | value      |
      | MY_VAR   | my value ! |
    And I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
$ export MY_VAR=my\ value\ \
Announce file system status of command

This will output information like owner, group, atime, mtime, ctime, size,
mode and if command is executable.

Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello World'
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-command-filesystem-status
  Scenario: Run command
    And I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
# mode       => 755
And
the output should contain: 
# owner
And
the output should contain: 
# group
And
the output should contain: 
# ctime
And
the output should contain: 
# mtime
And
the output should contain: 
# atime
And
the output should contain: 
# size
And
the output should contain: 
# executable
Announce content of command

This will output the content of the executable command. Be careful doing
this with binary executables. This hook should be used with scripts only.

Given
an executable named "bin/aruba-test-cli" with: 
#!/usr/bin/env bash

echo 'Hello World'
And
a file named "features/exit_status.feature" with: 
Feature: Announce
  @announce-command-content
  Scenario: Run command
    And I run cli
    Then the exit status should be 0
When
I run cucumber
Then
the features should all pass
And
the output should contain: 
#!/usr/bin/env bash

echo 'Hello World'

Last published over 5 years ago by philoserf.