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Test for layout load on deploy/[strategyName]/[deploymentKey]#1515

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hardyjosh merged 11 commits intomainfrom
test--strategyName]/-deploymentKey]-load-function
Mar 29, 2025
Merged

Test for layout load on deploy/[strategyName]/[deploymentKey]#1515
hardyjosh merged 11 commits intomainfrom
test--strategyName]/-deploymentKey]-load-function

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@hardingjam hardingjam commented Mar 26, 2025

Motivation

Solution

Checks

By submitting this for review, I'm confirming I've done the following:

  • made this PR as small as possible
  • unit-tested any new functionality
  • linked any relevant issues or PRs
  • included screenshots (if this involves a front-end change)

Summary by CodeRabbit

  • Tests
    • Introduced a new test suite for the load function in the layout module, validating the retrieval of deployment details under various scenarios, including successful loading, handling of empty deployment keys, and error management.

@hardingjam hardingjam requested a review from hardyjosh March 26, 2025 13:28
@hardingjam hardingjam self-assigned this Mar 26, 2025
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coderabbitai Bot commented Mar 26, 2025

Walkthrough

This pull request adds a new test suite for the load function in the layout module of the webapp. The tests, written using Vitest, cover three scenarios: successful loading of deployment details with valid parameters, handling the case when an empty deploymentKey is provided, and proper error handling when an error is returned. The suite utilizes mocking of the DotrainOrderGui.getDeploymentDetail method to isolate the function's behavior without altering any exported or public entities.

Changes

File(s) Change Summary
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts Introduces a new test suite for the load function with tests for:
- Successful retrieval of deployment details
- Handling empty deploymentKey
- Error handling when the dependency returns an error

Sequence Diagram(s)

sequenceDiagram
  participant T as Test Suite
  participant L as load() Function
  participant D as DotrainOrderGui.getDeploymentDetail

  T->>L: Call load(deploymentKey)
  L->>D: getDeploymentDetail(deploymentKey)
  alt Successful Response
     D-->>L: Return deployment details (key, name, description)
     L-->>T: Return complete deployment object
  else Empty deploymentKey
     D-->>L: Return deployment details with empty key
     L-->>T: Return valid deployment object without key
  else Error Occurs
     D-->>L: Return error
     L-->>T: Throw error message
  end
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  • hardyjosh

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  • packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (1 hunks)
🧰 Additional context used
🧠 Learnings (1)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (3)
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1515
File: packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts:37-37
Timestamp: 2025-03-27T09:08:24.268Z
Learning: For Rain Orderbook projects, in test files, the preference is to use "as any" type assertions with per-line ESLint disable comments rather than creating dedicated types for test parameters.
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1516
File: packages/webapp/src/routes/deploy/[strategyName]/layout.test.ts:0-0
Timestamp: 2025-03-27T09:08:24.268Z
Learning: For Rain Orderbook projects, there's a preference not to include tests for SvelteKit methods (like parent function rejections) in test files, as these are considered framework responsibilities rather than application code that needs testing.
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1515
File: packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts:0-0
Timestamp: 2025-03-27T09:08:24.268Z
Learning: In the Rain Orderbook project, the DotrainOrderGui.getDeploymentDetail method resolves promises with objects that may contain either a value property or an error property, rather than rejecting promises on errors.
⏰ Context from checks skipped due to timeout of 90000ms (1)
  • GitHub Check: git-clean
🔇 Additional comments (6)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (6)

1-9: Import and mock setup looks good!

The imports are appropriate for a Vitest test file and the mock for DotrainOrderGui is correctly implemented to intercept calls to the getDeploymentDetail method.


11-20: Test suite setup is well structured

Good job setting up the test suite with appropriate mock values and implementing the beforeEach hook to reset mocks and set up the parent function. This ensures a clean testing environment for each test case.


22-52: First test case comprehensively validates the happy path

This test thoroughly verifies the successful loading of deployment details with appropriate assertions for:

  • Parent function being called
  • DotrainOrderGui.getDeploymentDetail being called with correct parameters
  • The returned result having the expected structure with all required properties

The ESLint disable comment for the type assertion follows the project's conventions.


54-80: Add assertion for mockParent in the empty deploymentKey test

For consistency with the first test case, verify that the parent function was called.

  expect(DotrainOrderGui.getDeploymentDetail).toHaveBeenCalledWith(mockDotrain, '');
+ expect(mockParent).toHaveBeenCalled();

82-95: Error handling test case correctly implements the project's error pattern

This test properly verifies that the load function throws an error when getDeploymentDetail resolves with an error object, which aligns with the project's pattern of resolving promises with objects containing either a value or an error property.


1-96: Great test coverage for the layout load function

The test suite provides comprehensive coverage of the key scenarios for the load function:

  1. Successful loading with valid parameters
  2. Handling empty deploymentKey
  3. Error handling

This helps ensure that the route's layout load function works correctly under various conditions.

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Actionable comments posted: 3

📜 Review details

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  • packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (1 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (3)
  • GitHub Check: test
  • GitHub Check: build-tauri (ubuntu-22.04, true)
  • GitHub Check: Deploy-Preview
🔇 Additional comments (4)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (4)

66-69: Avoid using type assertion with as any

Similar to the previous test case, consider using proper typing instead of as any.


90-95: Avoid using type assertion with as any

Same recommendation as before - use proper typing instead of as any.


95-95: Include assertion for mockParent consistency

For consistency with the first test case, consider adding an assertion to verify that mockParent was called before throwing the error.


1-97: Well-structured test coverage for the layout load function

Overall, the test suite is well-organized and covers the main scenarios: successful loading, empty deploymentKey handling, and error handling. The use of mocks is appropriate, and the assertions verify the expected behavior.

Comment thread packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts Outdated
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Actionable comments posted: 1

♻️ Duplicate comments (5)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (5)

6-11: 🧹 Nitpick (assertive)

Consider clarifying the mock setup comment

The comment "Mock the entire module" is slightly misleading since you're only mocking the DotrainOrderGui.getDeploymentDetail method, not the entire module structure with all its exports. A more precise comment would better describe what's being mocked.

- // Mock the entire module
+ // Mock the DotrainOrderGui's getDeploymentDetail method

35-38: 🧹 Nitpick (assertive)

Avoid using type assertion with as any

Using as any bypasses TypeScript's type checking system. Consider creating a proper type for the parameters of the load function or importing the existing type if available.

- } as any);
+ });

If you need to use type assertion, consider using a more specific type than any:

type LoadParams = {
  params: { deploymentKey?: string };
  parent: () => Promise<{ dotrain: string }>;
};

// Then use it:
} as LoadParams);

67-70: 🧹 Nitpick (assertive)

Avoid using type assertion with as any

Same issue as in the first test case. Consider using a proper type instead of as any.

- } as any);
+ });

72-72: 🧹 Nitpick (assertive)

Include assertion for mockParent consistency

In the first test case, you verified that mockParent was called, but this assertion is missing in this test case. For consistency and completeness, add this check.

  expect(DotrainOrderGui.getDeploymentDetail).toHaveBeenCalledWith(mockDotrain, '');
+ expect(mockParent).toHaveBeenCalled();

92-97: 🧹 Nitpick (assertive)

Avoid using type assertion with as any

Same issue as in the previous test cases. Consider using a proper type instead of as any.

- } as any)
+ })
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  • packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (1 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (5)
  • GitHub Check: standard-tests (ubuntu-latest, rainix-rs-static)
  • GitHub Check: build-tauri (ubuntu-22.04, true)
  • GitHub Check: Deploy-Preview
  • GitHub Check: test
  • GitHub Check: git-clean
🔇 Additional comments (5)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (5)

2-5: Good use of imports and test organization

The imports are well-structured, including the necessary functions and types from Vitest, the function being tested, and the external dependency that needs to be mocked. The organization sets up a clean testing environment.


13-23: Good test setup with beforeEach

The test setup is well-organized with clear mock values and the use of beforeEach to reset mocks between tests. This ensures test isolation and prevents test pollution.


25-55: Well-structured test case for successful scenario

This test case effectively validates the happy path where deployment details are successfully loaded. The assertions check both that the correct methods are called with the right parameters and that the returned result matches the expected structure.


57-83: Good edge case handling for empty deploymentKey

This test properly verifies the behavior when an empty deploymentKey is provided, ensuring the function still works correctly in this edge case scenario.


85-98: Effective error handling test

The test successfully verifies that errors from the API are properly propagated and thrown, which is essential for error handling at the application level.

Comment thread packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts Outdated
hardingjam and others added 2 commits March 26, 2025 15:43
…y]/layout.test.ts

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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Actionable comments posted: 3

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  • packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (1 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (2)
  • GitHub Check: test
  • GitHub Check: Deploy-Preview
🔇 Additional comments (2)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (2)

1-99: Well-structured test suite with comprehensive coverage.

This is a well-structured test suite that covers the main functionality paths of the load function: successful loading, handling empty deployment key, and error handling. The tests are isolated with proper mocking setup and clear assertions.


72-72: Include assertion for mockParent consistency

In the first test case, you verified that mockParent was called, but this assertion is missing in this test case. For consistency and completeness, add this check.

  expect(DotrainOrderGui.getDeploymentDetail).toHaveBeenCalledWith(mockDotrain, '');
+ expect(mockParent).toHaveBeenCalled();

hardingjam and others added 3 commits March 26, 2025 17:15
…y]/layout.test.ts

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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Actionable comments posted: 1

♻️ Duplicate comments (1)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (1)

91-104: 🧹 Nitpick (assertive)

Enhance error testing with specific error types

The current error test only tests one error scenario. Error handling could be more robust by testing different types of errors.

Consider expanding this test to handle multiple error scenarios:

it('should throw an error when getDeploymentDetail returns an error', async () => {
-  (DotrainOrderGui.getDeploymentDetail as Mock).mockRejectedValue({
-    error: { msg: 'Deployment not found' },
-    value: null
-  });
+  // Test with a rejected promise
+  (DotrainOrderGui.getDeploymentDetail as Mock).mockRejectedValue(new Error('Network error'));
  
+  await expect(
+    load({
+      params: { deploymentKey: 'error-key' },
+      parent: mockParent
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    } as any)
+  ).rejects.toThrow('Network error');
+  
+  // Test with resolved promise but with error object
+  (DotrainOrderGui.getDeploymentDetail as Mock).mockResolvedValue({
+    error: { msg: 'Deployment not found' },
+    value: null
+  });

  await expect(
    load({
      params: { deploymentKey: 'error-key' },
      parent: mockParent
      // eslint-disable-next-line @typescript-eslint/no-explicit-any
    } as any)
  ).rejects.toThrow('Deployment not found');
});
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Reviewing files that changed from the base of the PR and between a289c4c and f0b6abe.

📒 Files selected for processing (1)
  • packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (1 hunks)
🧰 Additional context used
🧠 Learnings (1)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (2)
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1515
File: packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts:37-37
Timestamp: 2025-03-26T16:16:51.943Z
Learning: For Rain Orderbook projects, in test files, the preference is to use "as any" type assertions with per-line ESLint disable comments rather than creating dedicated types for test parameters.
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1516
File: packages/webapp/src/routes/deploy/[strategyName]/layout.test.ts:0-0
Timestamp: 2025-03-26T15:00:17.997Z
Learning: For Rain Orderbook projects, there's a preference not to include tests for SvelteKit methods (like parent function rejections) in test files, as these are considered framework responsibilities rather than application code that needs testing.
🪛 Biome (1.9.4)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts

[error] 58-59: Expected a property, a shorthand property, a getter, a setter, or a method but instead found '('.

Expected a property, a shorthand property, a getter, a setter, or a method here.

(parse)


[error] 59-59: expected , but instead found .

Remove .

(parse)


[error] 59-59: expected , but instead found getDeploymentDetail

Remove getDeploymentDetail

(parse)


[error] 59-59: expected , but instead found as

Remove as

(parse)


[error] 59-59: expected , but instead found Mock

Remove Mock

(parse)


[error] 59-59: Expected a function body but instead found '.'.

Expected a function body here.

(parse)


[error] 60-60: expected , but instead found error

Remove error

(parse)

⏰ Context from checks skipped due to timeout of 90000ms (1)
  • GitHub Check: test
🔇 Additional comments (4)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (4)

78-78: Include assertion for mockParent consistency

In the first test case, you verified that mockParent was called, but this assertion is missing in this test case.

For consistency and completeness, add this check:

  expect(DotrainOrderGui.getDeploymentDetail).toHaveBeenCalledWith(mockDotrain, '');
+ expect(mockParent).toHaveBeenCalled();

1-9: Good test setup with appropriate mocking

The imports and mock setup are well-structured and provide a clean isolation of the code under test.


11-21: Well-structured test suite initialization

Good job on setting up descriptive test variables and using beforeEach to reset mocks and provide common test state.


23-54: Thorough happy path test case

This test case effectively verifies the successful path through the load function, checking both the function calls and the returned data structure.

Comment thread packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts Outdated
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Actionable comments posted: 1

♻️ Duplicate comments (2)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (2)

77-79: 🧹 Nitpick (assertive)

Add mockParent assertion for consistency.

In the first test case, you verified that the mockParent was called, but this assertion is missing in this test case. For consistency, add this check.

+		expect(mockParent).toHaveBeenCalled();
 		expect(DotrainOrderGui.getDeploymentDetail).toHaveBeenCalledWith(mockDotrain, '');

5-9: 🧹 Nitpick (assertive)

Add a clarifying comment for the mock setup.

The mock setup lacks a comment explaining what's being mocked. Adding a descriptive comment would improve code readability.

+// Mock the DotrainOrderGui's getDeploymentDetail method
 vi.mock('@rainlanguage/orderbook/js_api', () => ({
 	DotrainOrderGui: {
 		getDeploymentDetail: vi.fn()
 	}
 }));
📜 Review details

Configuration used: CodeRabbit UI
Review profile: ASSERTIVE
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between a289c4c and 0eeb985.

📒 Files selected for processing (1)
  • packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (1 hunks)
🧰 Additional context used
🧠 Learnings (1)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (3)
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1515
File: packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts:37-37
Timestamp: 2025-03-26T16:16:51.943Z
Learning: For Rain Orderbook projects, in test files, the preference is to use "as any" type assertions with per-line ESLint disable comments rather than creating dedicated types for test parameters.
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1516
File: packages/webapp/src/routes/deploy/[strategyName]/layout.test.ts:0-0
Timestamp: 2025-03-26T15:00:17.997Z
Learning: For Rain Orderbook projects, there's a preference not to include tests for SvelteKit methods (like parent function rejections) in test files, as these are considered framework responsibilities rather than application code that needs testing.
Learnt from: hardingjam
PR: rainlanguage/rain.orderbook#1515
File: packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts:0-0
Timestamp: 2025-03-26T16:22:50.224Z
Learning: In the Rain Orderbook project, the DotrainOrderGui.getDeploymentDetail method resolves promises with objects that may contain either a value property or an error property, rather than rejecting promises on errors.
🔇 Additional comments (2)
packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts (2)

91-105: The error handling test is well-structured.

This test correctly verifies that the load function throws an error when the getDeploymentDetail method returns an error object rather than rejecting the promise, which aligns with how the API behaves according to the project's conventions.


1-107: Overall, this is a well-structured test suite.

The test suite provides good coverage of the load function's behavior, including the success path, edge cases, and error handling. The tests are clear, follow a consistent pattern, and use project-preferred patterns like line-specific ESLint disables for type assertions.

Comment thread packages/webapp/src/routes/deploy/[strategyName]/[deploymentKey]/layout.test.ts Outdated
@hardingjam hardingjam linked an issue Mar 26, 2025 that may be closed by this pull request
hardingjam and others added 3 commits March 27, 2025 10:22
…y]/layout.test.ts

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
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