lettuce-skill

Name: lettuce-skill
Author: LambdaTest

335stars67forks

How to install lettuce-skill?

lambdatest/agent-skills/lettuce-skill

$npx -y skills add LambdaTest/agent-skills --skill lettuce-skill

Installs into the current project.

Summary

Generates Lettuce BDD tests for Python with feature files and step definitions. Note: Lettuce is legacy/unmaintained; consider Behave for new projects. Use when user specifically mentions "Lettuce". Triggers on: "Lettuce", "lettuce test", "lettuce BDD".

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SKILL.md

1	# Lettuce BDD Skill (Legacy)
2
3	> Note: Lettuce is largely unmaintained. For new Python BDD projects, use Behave instead.
4
5	## Core Patterns
6
7	### Feature File (features/login.feature)
8
9	```gherkin
10	Feature: User Login
11	Scenario: Successful login
12	Given I navigate to the login page
13	When I enter "user@test.com" as email
14	And I enter "password123" as password
15	And I click login
16	Then I should see the dashboard
17
18	Scenario: Invalid login
19	Given I navigate to the login page
20	When I enter "bad@test.com" as email
21	And I enter "wrong" as password
22	And I click login
23	Then I should see "Invalid credentials"
24	```
25
26	### Step Definitions (features/steps.py)
27
28	```python
29	from lettuce import step, world
30	from selenium import webdriver
31	from selenium.webdriver.common.by import By
32
33	@step(r'I navigate to the login page')
34	def navigate_to_login(step):
35	world.browser = webdriver.Chrome()
36	world.browser.get(world.base_url + '/login')
37
38	@step(r'I enter "([^"]*)" as email')
39	def enter_email(step, email):
40	el = world.browser.find_element(By.ID, 'email')
41	el.clear()
42	el.send_keys(email)
43
44	@step(r'I enter "([^"]*)" as password')
45	def enter_password(step, password):
46	el = world.browser.find_element(By.ID, 'password')
47	el.clear()
48	el.send_keys(password)
49
50	@step(r'I click login')
51	def click_login(step):
52	world.browser.find_element(By.CSS_SELECTOR, 'button[type="submit"]').click()
53
54	@step(r'I should see the dashboard')
55	def see_dashboard(step):
56	assert '/dashboard' in world.browser.current_url
57
58	@step(r'I should see "([^"]*)"')
59	def see_text(step, text):
60	assert text in world.browser.page_source
61	```
62
63	### Terrain (Setup/Teardown — terrain.py)
64
65	```python
66	from lettuce import before, after, world
67
68	@before.all
69	def setup():
70	world.base_url = 'http://localhost:3000'
71
72	@before.each_scenario
73	def before_scenario(scenario):
74	pass
75
76	@after.each_scenario
77	def cleanup(scenario):
78	if hasattr(world, 'browser'):
79	world.browser.quit()
80
81	@after.all
82	def teardown(total):
83	print(f"Ran {total.scenarios_ran} scenarios")
84	```
85
86	## Setup: `pip install lettuce selenium`
87	## Run: `lettuce` or `lettuce features/login.feature`
88
89	### Cloud Execution on TestMu AI
90
91	Set environment variables: `LT_USERNAME`, `LT_ACCESS_KEY`
92
93	```python
94	# terrain.py
95	from selenium import webdriver
96	import os
97
98	@before.all
99	def setup():
100	lt_options = {
101	"user": os.environ["LT_USERNAME"],
102	"accessKey": os.environ["LT_ACCESS_KEY"],
103	"build": "Lettuce Build",
104	"platformName": "Windows 11",
105	"video": True,
106	"console": True,
107	}
108	options = webdriver.ChromeOptions()
109	options.set_capability("LT:Options", lt_options)
110	world.browser = webdriver.Remote(
111	command_executor=f"https://{os.environ['LT_USERNAME']}:{os.environ['LT_ACCESS_KEY']}@hub.lambdatest.com/wd/hub",
112	options=options,
113	)
114	```
115	## Migration: Consider switching to `behave` for active maintenance
116
117	## Deep Patterns
118
119	For advanced patterns, debugging guides, CI/CD integration, and best practices,
120	see `reference/playbook.md`.

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6 picks

Type

lettuce-skill

335stars67forks

View on GitHub

How to install lettuce-skill?

lambdatest/agent-skills/lettuce-skill

$npx -y skills add LambdaTest/agent-skills --skill lettuce-skill

Installs into the current project.

Summary

Files · 1

View on GitHub

SKILL.md

1	# Lettuce BDD Skill (Legacy)
2
3	> Note: Lettuce is largely unmaintained. For new Python BDD projects, use Behave instead.
4
5	## Core Patterns
6
7	### Feature File (features/login.feature)
8
9	```gherkin
10	Feature: User Login
11	Scenario: Successful login
12	Given I navigate to the login page
13	When I enter "user@test.com" as email
14	And I enter "password123" as password
15	And I click login
16	Then I should see the dashboard
17
18	Scenario: Invalid login
19	Given I navigate to the login page
20	When I enter "bad@test.com" as email
21	And I enter "wrong" as password
22	And I click login
23	Then I should see "Invalid credentials"
24	```
25
26	### Step Definitions (features/steps.py)
27
28	```python
29	from lettuce import step, world
30	from selenium import webdriver
31	from selenium.webdriver.common.by import By
32
33	@step(r'I navigate to the login page')
34	def navigate_to_login(step):
35	world.browser = webdriver.Chrome()
36	world.browser.get(world.base_url + '/login')
37
38	@step(r'I enter "([^"]*)" as email')
39	def enter_email(step, email):
40	el = world.browser.find_element(By.ID, 'email')
41	el.clear()
42	el.send_keys(email)
43
44	@step(r'I enter "([^"]*)" as password')
45	def enter_password(step, password):
46	el = world.browser.find_element(By.ID, 'password')
47	el.clear()
48	el.send_keys(password)
49
50	@step(r'I click login')
51	def click_login(step):
52	world.browser.find_element(By.CSS_SELECTOR, 'button[type="submit"]').click()
53
54	@step(r'I should see the dashboard')
55	def see_dashboard(step):
56	assert '/dashboard' in world.browser.current_url
57
58	@step(r'I should see "([^"]*)"')
59	def see_text(step, text):
60	assert text in world.browser.page_source
61	```
62
63	### Terrain (Setup/Teardown — terrain.py)
64
65	```python
66	from lettuce import before, after, world
67
68	@before.all
69	def setup():
70	world.base_url = 'http://localhost:3000'
71
72	@before.each_scenario
73	def before_scenario(scenario):
74	pass
75
76	@after.each_scenario
77	def cleanup(scenario):
78	if hasattr(world, 'browser'):
79	world.browser.quit()
80
81	@after.all
82	def teardown(total):
83	print(f"Ran {total.scenarios_ran} scenarios")
84	```
85
86	## Setup: `pip install lettuce selenium`
87	## Run: `lettuce` or `lettuce features/login.feature`
88
89	### Cloud Execution on TestMu AI
90
91	Set environment variables: `LT_USERNAME`, `LT_ACCESS_KEY`
92
93	```python
94	# terrain.py
95	from selenium import webdriver
96	import os
97
98	@before.all
99	def setup():
100	lt_options = {
101	"user": os.environ["LT_USERNAME"],
102	"accessKey": os.environ["LT_ACCESS_KEY"],
103	"build": "Lettuce Build",
104	"platformName": "Windows 11",
105	"video": True,
106	"console": True,
107	}
108	options = webdriver.ChromeOptions()
109	options.set_capability("LT:Options", lt_options)
110	world.browser = webdriver.Remote(
111	command_executor=f"https://{os.environ['LT_USERNAME']}:{os.environ['LT_ACCESS_KEY']}@hub.lambdatest.com/wd/hub",
112	options=options,
113	)
114	```
115	## Migration: Consider switching to `behave` for active maintenance
116
117	## Deep Patterns
118
119	For advanced patterns, debugging guides, CI/CD integration, and best practices,
120	see `reference/playbook.md`.

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6 picks

Type