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invalidScopeDisables.test.js
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invalidScopeDisables.test.js
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'use strict';
const invalidScopeDisables = require('../invalidScopeDisables');
const path = require('path');
const standalone = require('../standalone');
const stripIndent = require('common-tags').stripIndent;
function fixture(name) {
return path.join(__dirname, './fixtures/disableOptions', name);
}
it('invalidScopeDisables simple case', () => {
const config = {
rules: {
'block-closing-brace-newline-after': ['always'],
'block-closing-brace-newline-before': ['always'],
},
};
const css = stripIndent`
/* stylelint-disable block-no-empty */
a {}
/* stylelint-enable block-no-empty */
a {
b {} /* stylelint-disable-line block-no-empty */
}
`;
return standalone({
config,
code: css,
}).then((linted) => {
const report = invalidScopeDisables(linted.results, config);
expect(report).toHaveLength(1);
expect(report[0].ranges).toHaveLength(2);
expect(report[0].ranges).toEqual([
{ end: 3, start: 1, unusedRule: 'block-no-empty' },
{ end: 5, start: 5, unusedRule: 'block-no-empty' },
]);
});
});
it('invalidScopeDisables complex case', () => {
const config = {
rules: {
'block-no-empty': true,
},
};
return standalone({
config,
files: [
fixture('disabled-ranges-1.css'),
fixture('disabled-ranges-2.css'),
// ignore files contain `CssSyntaxError`
fixture('disabled-ranges-3.css'),
],
}).then((linted) => {
expect(invalidScopeDisables(linted.results, config)).toEqual([
{
source: fixture('disabled-ranges-1.css'),
ranges: [{ start: 1, end: 3, unusedRule: 'color-named' }],
},
{
source: fixture('disabled-ranges-2.css'),
ranges: [{ start: 5, end: 5, unusedRule: 'color-named' }],
},
]);
});
});
it('invalidScopeDisables ignored case', () => {
const config = {
rules: {
'color-named': 'never',
},
};
return standalone({
config,
files: [fixture('disabled-ranges-1.css'), fixture('ignored-file.css')],
ignoreDisables: true,
ignorePath: fixture('.stylelintignore'),
}).then((linted) => {
expect(invalidScopeDisables(linted.results, config)).toEqual([
{
source: fixture('disabled-ranges-1.css'),
ranges: [{ start: 5, end: 7, unusedRule: 'block-no-empty' }],
},
]);
});
});
it('invalidScopeDisables without config', () => {
return standalone({
config: {
rules: {},
},
code: 'a {}',
ignoreDisables: true,
}).then((linted) => {
expect(invalidScopeDisables(linted.results)).toEqual([]);
});
});