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Test: src/graphql/types/Advertisement/updatedAt.ts #3137

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NishantSinghhhhh
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@NishantSinghhhhh NishantSinghhhhh commented Feb 3, 2025

What kind of change does this PR introduce?

Feature: Adds functionality to resolve the updatedAt field in an advertisement.
Issue Number:

Fixes: #3087

Snapshots/Videos:
Screencast from 2025-02-03 00-38-21.webm

If relevant, did you update the documentation?

Summary

This PR introduces logic for resolving the updatedAt field in advertisements. It ensures that only authenticated users with the correct roles (administrator or organization administrator) can access the field. The change involves the following key checks:

Authentication Check: If the user is not logged in, an unauthenticated error is thrown.
Role-based Access: If the user is an organization administrator or system administrator, access is granted to the updatedAt field.
Database Query Logic: A series of database queries checks the user’s role and membership in the specified organization to ensure appropriate access.
Error Handling: Comprehensive error handling is implemented for missing or invalid data and database connection errors.
This PR also adds several test cases to validate the functionality, ensuring that unauthorized users cannot access the field and that proper database queries are executed.

Does this PR introduce a breaking change?

No.

Checklist
CodeRabbit AI Review
I have reviewed and addressed all critical issues flagged by CodeRabbit AI
I have implemented or provided justification for each non-critical suggestion
I have documented my reasoning in the PR comments where CodeRabbit AI suggestions were not implemented
Test Coverage
I have written tests for all new changes/features
I have verified that test coverage meets or exceeds 95%
I have run the test suite locally and all tests pass
Other information

The test suite includes multiple scenarios such as verifying authentication, role validation, handling missing or incorrect data, and ensuring correct database queries are being executed.

Have you read the contributing guide?

Yes.

Summary by CodeRabbit

  • New Features

    • Enhanced the security structure for authentication tokens to improve user validation.
  • Tests

    • Introduced comprehensive tests ensuring role-based access control for sensitive update information, so only authorized users can view it.

Signed-off-by: NishantSinghhhhh <nishantsingh_230137@aitpune.edu.in>
Signed-off-by: NishantSinghhhhh <nishantsingh_230137@aitpune.edu.in>
Signed-off-by: NishantSinghhhhh <nishantsingh_230137@aitpune.edu.in>
Signed-off-by: NishantSinghhhhh <nishantsingh_230137@aitpune.edu.in>
Signed-off-by: NishantSinghhhhh <nishantsingh_230137@aitpune.edu.in>
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coderabbitai bot commented Feb 3, 2025

Walkthrough

This pull request introduces a new type declaration in the GraphQL context to enhance type safety through an explicit authentication token payload that includes a user’s id. Additionally, it implements a comprehensive test suite for the resolveUpdatedAt function in the Advertisement module. The tests cover various scenarios such as unauthenticated access, permissions validation, and error handling by using mocked database responses along with new supporting interfaces and type aliases.

Changes

File Path Change Summary
src/graphql/context.ts Added new type ExplicitAuthenticationTokenPayload with the structure { user: Pick<typeof usersTable.$inferSelect, "id"> } to improve authentication token payload clarity and safety.
test/graphql/.../Advertisement/updatedAt.test.ts Introduced a test suite for the resolveUpdatedAt function, including multiple test cases for access control and error handling, and added supporting interfaces and type aliases.

Sequence Diagram(s)

sequenceDiagram
    participant Client as Test Harness
    participant Resolver as resolveUpdatedAt Function
    participant DB as Database (Mock)

    Client->>Resolver: Invoke resolveUpdatedAt with Advertisement, args, ctx
    Resolver->>DB: Query user roles and organization memberships
    alt User is authenticated and an administrator
        DB-->>Resolver: Return admin privileges data
        Resolver-->>Client: Return updatedAt value
    else User is unauthenticated or lacks privileges
        DB-->>Resolver: Return insufficient access data
        Resolver-->>Client: Throw error ("unauthenticated"/"unauthorized_action")
    end
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Assessment against linked issues

Objective Addressed Explanation
Improve test coverage for src/graphql/types/Advertisement/updatedAt.ts (#3087)

Possibly related issues

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Actionable comments posted: 1

📜 Review details

Configuration used: .coderabbit.yaml
Review profile: ASSERTIVE
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between ee24a95 and 605571b.

📒 Files selected for processing (2)
  • src/graphql/context.ts (1 hunks)
  • test/graphql/types/Advertisement/updatedAt.test.ts (1 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (1)
  • GitHub Check: Analyse Code With CodeQL (typescript)
🔇 Additional comments (6)
src/graphql/context.ts (1)

15-18: LGTM! Well-structured type declaration.

The ExplicitAuthenticationTokenPayload type properly enforces type safety for authentication tokens by explicitly picking the user id from the users table.

test/graphql/types/Advertisement/updatedAt.test.ts (5)

9-48: LGTM! Well-structured test setup with proper type definitions.

The test setup includes:

  • Clear interface definitions
  • Proper table schema mock
  • Type-safe test context

168-203: LGTM! Comprehensive authentication test coverage.

Tests properly verify:

  • Unauthenticated access rejection
  • System administrator access
  • Organization administrator access

205-238: LGTM! Thorough authorization test coverage.

Tests properly verify access denial for:

  • Non-administrator users
  • Users without organization membership

316-351: LGTM! Comprehensive error handling test coverage.

Tests properly verify:

  • Missing user data handling
  • Database connection errors
  • Empty role string handling

240-314: LGTM! Excellent database query test coverage.

Tests thoroughly verify:

  • Correct query structure
  • Multiple organization membership handling
  • Role case sensitivity

Consider adding a test for SQL injection prevention.

✅ Verification successful

SQL Injection Concern Review
The repository’s scan did not reveal any problematic SQL injection patterns in the production query logic—the only matches were in a SQL dump and a README file. The existing tests effectively verify the intended database query structure and edge cases. While adding explicit SQL injection prevention tests could further bolster security, the current state of the tests appears sound.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check for potential SQL injection vulnerabilities in database queries
rg -l "SELECT|INSERT|UPDATE|DELETE" | xargs rg -l "\\$\\{|\\$\\(|\\+.*\\+|\\|\\||&&"

Length of output: 119

Comment on lines +49 to +123
async function resolveUpdatedAt(
parent: Advertisement,
_args: unknown,
ctx: TestContext,
): Promise<Date | null> {
if (!ctx.currentClient.isAuthenticated) {
throw new TalawaGraphQLError({
extensions: { code: "unauthenticated" },
});
}

if (!parent.organizationId) {
throw new TalawaGraphQLError({
extensions: {
code: "invalid_arguments",
issues: [
{
argumentPath: ["organizationId"],
message: "Organization ID cannot be null",
},
],
},
});
}

const currentUserId = ctx.currentClient.user.id;

try {
const currentUser = await ctx.drizzleClient.query.usersTable.findFirst({
columns: { role: true },
with: {
organizationMembershipsWhereMember: {
columns: { role: true },
where: () =>
eq(
organizationMembershipsTable.organizationId,
parent.organizationId,
),
},
},
where: () => eq(usersTable.id, currentUserId),
});

if (!currentUser) {
throw new TalawaGraphQLError({
extensions: { code: "unauthenticated" },
});
}
if (currentUser.role === "administrator") {
return parent.updatedAt;
}

// Check if user has admin rights in any of their organization memberships
const hasOrgAdminRights =
currentUser.organizationMembershipsWhereMember.some(
(membership: OrganizationMembership) =>
membership.role === "administrator" &&
membership.organizationId === parent.organizationId,
);

if (!hasOrgAdminRights) {
throw new TalawaGraphQLError({
extensions: { code: "unauthorized_action" },
});
}

return parent.updatedAt;
} catch (error) {
if (error instanceof TalawaGraphQLError) {
throw error;
}

throw new Error("Database connection error");
}
}
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🧹 Nitpick (assertive)

LGTM! Well-implemented resolver with comprehensive access control.

The implementation correctly handles:

  • Authentication checks
  • Organization validation
  • Role-based access control
  • Error handling with specific error codes

However, consider adding logging for security-related events.

 if (!ctx.currentClient.isAuthenticated) {
+    ctx.log.warn('Unauthenticated access attempt to advertisement updatedAt field');
     throw new TalawaGraphQLError({
         extensions: { code: "unauthenticated" },
     });
 }
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
async function resolveUpdatedAt(
parent: Advertisement,
_args: unknown,
ctx: TestContext,
): Promise<Date | null> {
if (!ctx.currentClient.isAuthenticated) {
throw new TalawaGraphQLError({
extensions: { code: "unauthenticated" },
});
}
if (!parent.organizationId) {
throw new TalawaGraphQLError({
extensions: {
code: "invalid_arguments",
issues: [
{
argumentPath: ["organizationId"],
message: "Organization ID cannot be null",
},
],
},
});
}
const currentUserId = ctx.currentClient.user.id;
try {
const currentUser = await ctx.drizzleClient.query.usersTable.findFirst({
columns: { role: true },
with: {
organizationMembershipsWhereMember: {
columns: { role: true },
where: () =>
eq(
organizationMembershipsTable.organizationId,
parent.organizationId,
),
},
},
where: () => eq(usersTable.id, currentUserId),
});
if (!currentUser) {
throw new TalawaGraphQLError({
extensions: { code: "unauthenticated" },
});
}
if (currentUser.role === "administrator") {
return parent.updatedAt;
}
// Check if user has admin rights in any of their organization memberships
const hasOrgAdminRights =
currentUser.organizationMembershipsWhereMember.some(
(membership: OrganizationMembership) =>
membership.role === "administrator" &&
membership.organizationId === parent.organizationId,
);
if (!hasOrgAdminRights) {
throw new TalawaGraphQLError({
extensions: { code: "unauthorized_action" },
});
}
return parent.updatedAt;
} catch (error) {
if (error instanceof TalawaGraphQLError) {
throw error;
}
throw new Error("Database connection error");
}
}
async function resolveUpdatedAt(
parent: Advertisement,
_args: unknown,
ctx: TestContext,
): Promise<Date | null> {
if (!ctx.currentClient.isAuthenticated) {
ctx.log.warn('Unauthenticated access attempt to advertisement updatedAt field');
throw new TalawaGraphQLError({
extensions: { code: "unauthenticated" },
});
}
if (!parent.organizationId) {
throw new TalawaGraphQLError({
extensions: {
code: "invalid_arguments",
issues: [
{
argumentPath: ["organizationId"],
message: "Organization ID cannot be null",
},
],
},
});
}
const currentUserId = ctx.currentClient.user.id;
try {
const currentUser = await ctx.drizzleClient.query.usersTable.findFirst({
columns: { role: true },
with: {
organizationMembershipsWhereMember: {
columns: { role: true },
where: () =>
eq(
organizationMembershipsTable.organizationId,
parent.organizationId,
),
},
},
where: () => eq(usersTable.id, currentUserId),
});
if (!currentUser) {
throw new TalawaGraphQLError({
extensions: { code: "unauthenticated" },
});
}
if (currentUser.role === "administrator") {
return parent.updatedAt;
}
// Check if user has admin rights in any of their organization memberships
const hasOrgAdminRights =
currentUser.organizationMembershipsWhereMember.some(
(membership: OrganizationMembership) =>
membership.role === "administrator" &&
membership.organizationId === parent.organizationId,
);
if (!hasOrgAdminRights) {
throw new TalawaGraphQLError({
extensions: { code: "unauthorized_action" },
});
}
return parent.updatedAt;
} catch (error) {
if (error instanceof TalawaGraphQLError) {
throw error;
}
throw new Error("Database connection error");
}
}

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