const { structuredDataTest } = require('structured-data-testing-tool')
const url = 'https://www.bbc.co.uk/news/world-us-canada-49060410'
const testUrl = 'https://www.bbc.co.uk/news/world-us-canada-49060410_EXTRA_TEXT'
const CustomPreset = {
name: 'Non-premium About Page',
description: 'Test all the structured data is correct for Non-premium about tab',
tests: [
// Check 'NewsArticle' schema exists in JSON-LD
{ test: 'ReportageNewsArticle', expect: true, type: 'jsonld' },
// Check a 'NewsArticle' schema exists with 'url' property set to the value of the variable 'url'
{ test: 'ReportageNewsArticle[*].url', expect: testUrl },
// A similar check as above, but won't fail (only warn) if the test doesn't pass
{ test: 'ReportageNewsArticle[*].mainEntityOfPage', expect: testUrl, warning: true },
// Test for a Twitter meta tag with specific value
{ test: '"twitter:domain"', expect: 'www.bbc.co.uk', type: 'metatag' }
]
};
let result
structuredDataTest(url, {
// Check for compliance with Google, Twitter and Facebook recommendations
presets: [ CustomPreset ],
// Check the page includes a specific Schema (see https://schema.org/docs/full.html for a list)
})
.then(res => {
console.log('✅ All tests passed!')
result = res
})
.catch(err => {
if (err.type === 'VALIDATION_FAILED') {
console.log('❌ Some tests failed.')
result = err.res
} else {
console.log(err) // Handle other errors here (e.g. an error fetching a URL)
}
})
.finally(() => {
if (result) {
console.log(
`Passed: ${result.passed.length},`,
`Failed: ${result.failed.length},`,
`Warnings: ${result.warnings.length}`,
)
console.log(`Schemas found: ${result.schemas.join(',')}`)
// Loop over validation errors
if (result.failed.length > 0)
console.log("⚠️ Errors:\n", result.failed.map(test => test))
}
})
I receive
❌ Some tests failed.
Passed: 3, Failed: 1, Warnings: 1
Schemas found: ReportageNewsArticle
⚠️ Errors:
[ { test: 'ReportageNewsArticle[*].url',
expect:
'https://www.bbc.co.uk/news/world-us-canada-49060410_EXTRA_TEXT',
group: 'Non-premium About Page',
passed: false,
type: 'any',
value: null,
error:
{ type: 'NOT_FOUND',
message: 'The property "ReportageNewsArticle[*].url" was not found' } } ]
Include either CLI command or example code which can be used to reproduce the behavior.
Expected behavior
Should it be ?
type: 'INCORRECT_VALUE',
message: Incorrect value found for "${path}",
Screenshots
If applicable, add screenshots to help explain your problem.
Additional context
Add any other context about the problem here.
Describe the bug Incorrect error is displayed
To Reproduce After run of
I receive
Include either CLI command or example code which can be used to reproduce the behavior.
Expected behavior Should it be ?
type: 'INCORRECT_VALUE', message:
Incorrect value found for "${path}"
,Screenshots If applicable, add screenshots to help explain your problem.
Additional context Add any other context about the problem here.