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|
@sequential
Feature: Runner should support a --dry-run option
As a tester
I want to check if behave tests are syntactically correct
And all step definitions exist
Before I actually run the tests (by executing steps).
. SPECIFICATION: Dry-run mode
. * Undefined steps are detected
. * Marks steps as "untested" or "undefined"
. * Marks scenarios as "untested"
. * Marks features as "untested"
. * Causes no failed scenarios, features
. * Causes failed test-run when undefined steps are found.
@setup
Scenario: Feature Setup
Given a new working directory
And a file named "features/steps/steps.py" with:
"""
from behave import step
@step('a step passes')
def step_passes(context):
pass
@step('a step fails')
def step_fails(context):
assert False, "XFAIL"
"""
And a file named "features/alice.feature" with:
"""
Feature: Alice
@selected
Scenario: A1
Given a step passes
When a step passes
Then a step passes
@other_selected
Scenario: A2
Given a step passes
When a step fails
Then a step passes
@selected
Scenario: A3
Given a step passes
@selected
Scenario: A4
Given a step fails
"""
And a file named "features/bob.feature" with:
"""
Feature: Bob
Scenario: B1
Given a step passes
When a step passes
Then a step passes
Scenario: B2
Given a step passes
When a step fails
Then a step passes
"""
And a file named "features/undefined_steps.feature" with:
"""
Feature: Undefined Steps
@selected
Scenario: U1
Given a step passes
When a step is undefined
Then a step fails
@other_selected
Scenario: U2 fails
Given a step is undefined
When a step passes
And a step fails
Then a step is undefined
"""
Scenario: Dry-run one feature should mark feature/scenarios/steps as untested
When I run "behave -f plain --dry-run features/alice.feature"
Then it should pass with:
"""
0 features passed, 0 failed, 0 skipped, 1 untested
0 scenarios passed, 0 failed, 0 skipped, 4 untested
0 steps passed, 0 failed, 0 skipped, 0 undefined, 8 untested
"""
And the command output should contain
"""
Scenario: A1
"""
And the command output should contain:
"""
Scenario: A2
"""
And the command output should contain:
"""
Scenario: A3
"""
And the command output should contain:
"""
Scenario: A4
"""
And note that "all scenarios of this feature are contained"
Scenario: Dry-run one feature with tags should mark skipped scenario/steps as skipped
When I run "behave -f plain --dry-run --tags=@selected --no-skipped features/alice.feature"
Then it should pass with:
"""
0 features passed, 0 failed, 0 skipped, 1 untested
0 scenarios passed, 0 failed, 1 skipped, 3 untested
0 steps passed, 0 failed, 3 skipped, 0 undefined, 5 untested
"""
And the command output should contain:
"""
Scenario: A1
"""
And the command output should contain:
"""
Scenario: A3
"""
And the command output should contain:
"""
Scenario: A4
"""
But the command output should not contain:
"""
Scenario: A2
"""
And note that "only tagged scenarios of this feature are contained (3 of 4)"
Scenario: Dry-run two features
When I run "behave --dry-run features/alice.feature features/bob.feature"
Then it should pass with:
"""
0 features passed, 0 failed, 0 skipped, 2 untested
0 scenarios passed, 0 failed, 0 skipped, 6 untested
0 steps passed, 0 failed, 0 skipped, 0 undefined, 14 untested
"""
Scenario: Dry-run one feature with undefined steps
When I run "behave --dry-run features/undefined_steps.feature"
Then it should fail with:
"""
0 features passed, 0 failed, 0 skipped, 1 untested
0 scenarios passed, 0 failed, 0 skipped, 2 untested
0 steps passed, 0 failed, 0 skipped, 3 undefined, 4 untested
"""
Scenario: Dry-run two features, one with undefined steps
When I run "behave --dry-run features/alice.feature features/undefined_steps.feature"
Then it should fail with:
"""
0 features passed, 0 failed, 0 skipped, 2 untested
0 scenarios passed, 0 failed, 0 skipped, 6 untested
0 steps passed, 0 failed, 0 skipped, 3 undefined, 12 untested
"""
Scenario: Dry-run two features, one with undefined steps and use tags
When I run "behave --dry-run --tags=@selected features/alice.feature features/undefined_steps.feature"
Then it should fail with:
"""
0 features passed, 0 failed, 0 skipped, 2 untested
0 scenarios passed, 0 failed, 2 skipped, 4 untested
0 steps passed, 0 failed, 7 skipped, 1 undefined, 7 untested
"""
Scenario: Dry-run two features, one with undefined steps and use other tags
When I run "behave --dry-run --tags=@other_selected features/alice.feature features/undefined_steps.feature"
Then it should fail with:
"""
0 features passed, 0 failed, 0 skipped, 2 untested
0 scenarios passed, 0 failed, 4 skipped, 2 untested
0 steps passed, 0 failed, 8 skipped, 2 undefined, 5 untested
"""
|
