reqnroll-skill

Name: reqnroll-skill
Author: LambdaTest

58installs67forks

How to install reqnroll-skill?

lambdatest/agent-skills/reqnroll-skill

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

Installs into the current project.

Summary

Generates production-grade Reqnroll BDD automation scripts for web (Selenium 3/4) and mobile (Appium 2) testing in C#. Supports parallel NUnit execution locally and on TestMu AI cloud. Use when the user asks to write BDD tests, automate with Reqnroll, create .feature files, write

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SKILL.md

1	## Overview
2
3	This skill guides QA engineers and test architects in writing production-grade Reqnroll
4	BDD tests for web and mobile automation in C#. It covers three execution paths — Selenium 4
5	with manual driver management, Selenium 3 via the `Reqnroll.Actions` plugin, and Appium 2
6	for Android mobile — all targeting TestMu AI (LambdaTest) cloud infrastructure.
7
8	Reqnroll is the actively maintained open-source successor to SpecFlow. Existing SpecFlow
9	projects can migrate by swapping the NuGet package and namespace — no step definition
10	rewrites required.
11
12	## Key Execution Pathways
13
14	Framework Selection: Distinguishes between Selenium 4 (manual `DriverFactory`),
15	Selenium 3 (`Reqnroll.SpecFlowCompatibility.Actions.LambdaTest` plugin with
16	`IBrowserInteractions`), and Appium 2 (`Appium.WebDriver`, `AndroidDriver`).
17
18	Cloud vs Local: Reads `LT_USERNAME` and `LT_ACCESS_KEY` environment variables;
19	routes to `hub.lambdatest.com` (web) or `mobile-hub.lambdatest.com` (mobile).
20	Reports pass/fail to LambdaTest via `lambda-status` JavaScript executor calls in
21	`[AfterScenario]`.
22
23	Parallelism: Uses `[assembly: Parallelizable(ParallelScope.Fixtures)]` with
24	`[assembly: LevelOfParallelism(N)]` (NUnit). State is shared between step definition
25	classes via `ScenarioContext` (injected by Reqnroll's DI container), not static fields.
26
27	## Core Technical Patterns
28
29	### Feature Files (Gherkin)
30	Each `.feature` file maps to one test class. Scenarios are tagged (`@tagName`) for
31	selective filtering with `dotnet test --filter "Category=tagName"`. Background steps
32	run before every scenario in the file; Scenario Outlines drive data-driven testing via
33	`Examples` tables.
34
35	### Step Definitions
36	Classes are decorated with `[Binding]`. Constructor injection (via Reqnroll's built-in
37	DI) receives `ScenarioContext` or shared context objects. One `[Binding]` class per
38	concern keeps files small. Regex-based step patterns use `(.*)` or typed captures
39	(`(\d+)`) — no attribute-level type converters needed for primitives.
40
41	### Hooks
42	`[BeforeScenario]` initialises the driver (stored in `ScenarioContext["driver"]`) and
43	navigates to the base URL. `[AfterScenario]` reads `_scenarioContext.TestError` (web) or
44	`TestContext.CurrentContext.Result.Outcome.Status` (mobile) to emit
45	`lambda-status=passed/failed` before `driver.Quit()`.
46
47	### ScenarioContext Driver Sharing
48	Drivers are stored as `_scenarioContext["driver"] = driver` and retrieved with
49	`scenarioContext["driver"] as IWebDriver`. This is required for parallel execution —
50	`static` driver fields cause race conditions.
51
52	### Explicit Waits
53	`WebDriverWait` with `Until(d => d.FindElement(locator))` replaces `ImplicitWait`
54	for dynamic content. A `WaitAndFind(By)` helper method encapsulates the 10-second
55	default; a `WaitAndClick(By, int timeout)` variant handles clickability.
56
57	## Cloud Integration (TestMu / LambdaTest)
58
59	### Web (Selenium 4)
60	```csharp
61	var ltOptions = new Dictionary<string, object>
62	{
63	{ "build", "Build Name" },
64	{ "project", "Project Name" },
65	{ "w3c", true },
66	{ "selenium_version", "4.38.0" },
67	{ "sessionName", scenarioName },
68	{ "platformName", "Windows 11" }
69	};
70	var options = new ChromeOptions();
71	options.BrowserVersion = "latest";
72	options.AddAdditionalOption("LT:Options", ltOptions);
73	var driver = new RemoteWebDriver(
74	new Uri($"https://{userName}:{accessKey}@hub.lambdatest.com/wd/hub"), options);
75	```
76
77	### Mobile (Appium 2)
78	```csharp
79	var ltOptions = new Dictionary<string, object>
80	{
81	{ "build", "Build Name" },
82	{ "project", "Project Name" },
83	{ "w3c", true },
84	{ "app", "proverbial-android" }, // lt:// URI or pre-uploaded alias
85	{ "platformName", "android" },
86	{ "deviceName", "Galaxy.*" },
87	{ "platformVersion", "14" },
88	{ "isRealMobile", true },
89	{ "autoAcceptAlerts", true },
90	{ "autoGrantPermissions", true },
91	{ "sessionName", scenarioName }
92	};
93	var appiumOptions = new AppiumOptions();
94	appiumOptions.AddAdditionalAppiumOption("LT:Options", ltOptions);
95	var driver = new AndroidDriver(
96	new Uri($"https://{userName}:{accessKey}@mobile-hub.lambdatest.com/wd/hub"),
97	appiumOptions);
98	```
99
100	### Reporting Pass/Fail
101	```csharp
102	// Web (AfterScenario)
103	if (_scenarioContext.TestError == null)
104	((IJavaScriptExecutor)driver).Exe

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reqnroll-skill

58installs67forks

View on GitHub

How to install reqnroll-skill?

lambdatest/agent-skills/reqnroll-skill

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

Installs into the current project.

Summary

Files · 1

View on GitHub

SKILL.md

1	## Overview
2
3	This skill guides QA engineers and test architects in writing production-grade Reqnroll
4	BDD tests for web and mobile automation in C#. It covers three execution paths — Selenium 4
5	with manual driver management, Selenium 3 via the `Reqnroll.Actions` plugin, and Appium 2
6	for Android mobile — all targeting TestMu AI (LambdaTest) cloud infrastructure.
7
8	Reqnroll is the actively maintained open-source successor to SpecFlow. Existing SpecFlow
9	projects can migrate by swapping the NuGet package and namespace — no step definition
10	rewrites required.
11
12	## Key Execution Pathways
13
14	Framework Selection: Distinguishes between Selenium 4 (manual `DriverFactory`),
15	Selenium 3 (`Reqnroll.SpecFlowCompatibility.Actions.LambdaTest` plugin with
16	`IBrowserInteractions`), and Appium 2 (`Appium.WebDriver`, `AndroidDriver`).
17
18	Cloud vs Local: Reads `LT_USERNAME` and `LT_ACCESS_KEY` environment variables;
19	routes to `hub.lambdatest.com` (web) or `mobile-hub.lambdatest.com` (mobile).
20	Reports pass/fail to LambdaTest via `lambda-status` JavaScript executor calls in
21	`[AfterScenario]`.
22
23	Parallelism: Uses `[assembly: Parallelizable(ParallelScope.Fixtures)]` with
24	`[assembly: LevelOfParallelism(N)]` (NUnit). State is shared between step definition
25	classes via `ScenarioContext` (injected by Reqnroll's DI container), not static fields.
26
27	## Core Technical Patterns
28
29	### Feature Files (Gherkin)
30	Each `.feature` file maps to one test class. Scenarios are tagged (`@tagName`) for
31	selective filtering with `dotnet test --filter "Category=tagName"`. Background steps
32	run before every scenario in the file; Scenario Outlines drive data-driven testing via
33	`Examples` tables.
34
35	### Step Definitions
36	Classes are decorated with `[Binding]`. Constructor injection (via Reqnroll's built-in
37	DI) receives `ScenarioContext` or shared context objects. One `[Binding]` class per
38	concern keeps files small. Regex-based step patterns use `(.*)` or typed captures
39	(`(\d+)`) — no attribute-level type converters needed for primitives.
40
41	### Hooks
42	`[BeforeScenario]` initialises the driver (stored in `ScenarioContext["driver"]`) and
43	navigates to the base URL. `[AfterScenario]` reads `_scenarioContext.TestError` (web) or
44	`TestContext.CurrentContext.Result.Outcome.Status` (mobile) to emit
45	`lambda-status=passed/failed` before `driver.Quit()`.
46
47	### ScenarioContext Driver Sharing
48	Drivers are stored as `_scenarioContext["driver"] = driver` and retrieved with
49	`scenarioContext["driver"] as IWebDriver`. This is required for parallel execution —
50	`static` driver fields cause race conditions.
51
52	### Explicit Waits
53	`WebDriverWait` with `Until(d => d.FindElement(locator))` replaces `ImplicitWait`
54	for dynamic content. A `WaitAndFind(By)` helper method encapsulates the 10-second
55	default; a `WaitAndClick(By, int timeout)` variant handles clickability.
56
57	## Cloud Integration (TestMu / LambdaTest)
58
59	### Web (Selenium 4)
60	```csharp
61	var ltOptions = new Dictionary<string, object>
62	{
63	{ "build", "Build Name" },
64	{ "project", "Project Name" },
65	{ "w3c", true },
66	{ "selenium_version", "4.38.0" },
67	{ "sessionName", scenarioName },
68	{ "platformName", "Windows 11" }
69	};
70	var options = new ChromeOptions();
71	options.BrowserVersion = "latest";
72	options.AddAdditionalOption("LT:Options", ltOptions);
73	var driver = new RemoteWebDriver(
74	new Uri($"https://{userName}:{accessKey}@hub.lambdatest.com/wd/hub"), options);
75	```
76
77	### Mobile (Appium 2)
78	```csharp
79	var ltOptions = new Dictionary<string, object>
80	{
81	{ "build", "Build Name" },
82	{ "project", "Project Name" },
83	{ "w3c", true },
84	{ "app", "proverbial-android" }, // lt:// URI or pre-uploaded alias
85	{ "platformName", "android" },
86	{ "deviceName", "Galaxy.*" },
87	{ "platformVersion", "14" },
88	{ "isRealMobile", true },
89	{ "autoAcceptAlerts", true },
90	{ "autoGrantPermissions", true },
91	{ "sessionName", scenarioName }
92	};
93	var appiumOptions = new AppiumOptions();
94	appiumOptions.AddAdditionalAppiumOption("LT:Options", ltOptions);
95	var driver = new AndroidDriver(
96	new Uri($"https://{userName}:{accessKey}@mobile-hub.lambdatest.com/wd/hub"),
97	appiumOptions);
98	```
99
100	### Reporting Pass/Fail
101	```csharp
102	// Web (AfterScenario)
103	if (_scenarioContext.TestError == null)
104	((IJavaScriptExecutor)driver).Exe

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