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fix(json-schema-2020-12): avoid accessing properties of null schemas (#10397)

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This commit is contained in:
Oliwia Rogala
2025-04-02 08:16:08 +02:00
committed by GitHub
parent 25daec9ce9
commit d2fff7c746
9 changed files with 45 additions and 19 deletions
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2
src/core/plugins/json-schema-2020-12/components/JSONSchema/JSONSchema.jsx
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@@ -35,7 +35,7 @@ const JSONSchema = forwardRef(
) => {
const fn = useFn()
// this implementation assumes that $id is always non-relative URI
const pathToken = identifier || schema.$id || name
const pathToken = identifier || schema?.$id || name
const { path } = usePath(pathToken)
const { isExpanded, setExpanded, setCollapsed } = useIsExpanded(pathToken)
const [level, nextLevel] = useLevel()

7
src/core/plugins/json-schema-2020-12/components/keywords/AdditionalProperties.jsx
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@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
const AdditionalProperties = ({ schema }) => {
const fn = useFn()
const { additionalProperties } = schema
const JSONSchema = useComponent("JSONSchema")
if (!fn.hasKeyword(schema, "additionalProperties")) return null
@@ -24,14 +23,14 @@ const AdditionalProperties = ({ schema }) => {
return (
<div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--additionalProperties">
{additionalProperties === true ? (
{schema.additionalProperties === true ? (
<>
{name}
<span className="json-schema-2020-12__attribute json-schema-2020-12__attribute--primary">
allowed
</span>
</>
) : additionalProperties === false ? (
) : schema.additionalProperties === false ? (
<>
{name}
<span className="json-schema-2020-12__attribute json-schema-2020-12__attribute--primary">
@@ -41,7 +40,7 @@ const AdditionalProperties = ({ schema }) => {
) : (
<JSONSchema
name={name}
schema={additionalProperties}
schema={schema.additionalProperties}
identifier="additionalProperties"
/>
)}

14
src/core/plugins/json-schema-2020-12/components/keywords/Constraint/Constraint.jsx
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@@ -4,17 +4,29 @@
import React from "react"
import PropTypes from "prop-types"
import { isPlainObject } from "../../../fn"
/**
* This component represents various constraint keywords
* from JSON Schema 2020-12 validation vocabulary.
*/
const Constraint = ({ constraint }) => (
const Constraint = ({ constraint }) => {
if (
!isPlainObject(constraint) ||
typeof constraint.scope !== "string" ||
typeof constraint.value !== "string"
) {
return null
}
return (
<span
className={`json-schema-2020-12__constraint json-schema-2020-12__constraint--${constraint.scope}`}
>
{constraint.value}
</span>
)
}
Constraint.propTypes = {
constraint: PropTypes.shape({

4
src/core/plugins/json-schema-2020-12/components/keywords/DependentRequired/DependentRequired.jsx
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@@ -7,7 +7,9 @@ import PropTypes from "prop-types"
import * as propTypes from "../../../prop-types"
const DependentRequired = ({ dependentRequired }) => {
if (dependentRequired.length === 0) return null
if (!Array.isArray(dependentRequired) || dependentRequired.length === 0) {
return null
}
return (
<div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--dependentRequired">

3
src/core/plugins/json-schema-2020-12/components/keywords/PropertyNames.jsx
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@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
const PropertyNames = ({ schema }) => {
const fn = useFn()
const { propertyNames } = schema
const JSONSchema = useComponent("JSONSchema")
const name = (
<span className="json-schema-2020-12-keyword__name json-schema-2020-12-keyword__name--primary">
@@ -25,7 +24,7 @@ const PropertyNames = ({ schema }) => {
<div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--propertyNames">
<JSONSchema
name={name}
schema={propertyNames}
schema={schema.propertyNames}
identifier="propertyNames"
/>
</div>

3
src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedItems.jsx
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@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
const UnevaluatedItems = ({ schema }) => {
const fn = useFn()
const { unevaluatedItems } = schema
const JSONSchema = useComponent("JSONSchema")
/**
@@ -26,7 +25,7 @@ const UnevaluatedItems = ({ schema }) => {
<div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--unevaluatedItems">
<JSONSchema
name={name}
schema={unevaluatedItems}
schema={schema.unevaluatedItems}
identifier="unevaluatedItems"
/>
</div>

3
src/core/plugins/json-schema-2020-12/components/keywords/UnevaluatedProperties.jsx
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@@ -8,7 +8,6 @@ import { useFn, useComponent } from "../../hooks"
const UnevaluatedProperties = ({ schema }) => {
const fn = useFn()
const { unevaluatedProperties } = schema
const JSONSchema = useComponent("JSONSchema")
/**
@@ -26,7 +25,7 @@ const UnevaluatedProperties = ({ schema }) => {
<div className="json-schema-2020-12-keyword json-schema-2020-12-keyword--unevaluatedProperties">
<JSONSchema
name={name}
schema={unevaluatedProperties}
schema={schema.unevaluatedProperties}
identifier="unevaluatedProperties"
/>
</div>

12
test/e2e-cypress/e2e/features/plugins/json-schema-2020-12/empty-schema.cy.js Normal file
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@@ -0,0 +1,12 @@
/**
* @prettier
*/
describe("Empty JSON Schema 2020-12", () => {
it("should render as schema of type `any`", () => {
cy.visit("/?url=/documents/features/json-schema-2020-12-empty-schema.yaml")
cy.get(".json-schema-2020-12__title").should("contain", "Test")
cy.get(".json-schema-2020-12__attribute").should("contain", "any")
})
})

4
test/e2e-cypress/static/documents/features/json-schema-2020-12-empty-schema.yaml Normal file
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@@ -0,0 +1,4 @@
openapi: 3.1.0
components:
schemas:
Test: