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Copy pathtemplateClickEventsHaveKeyEventsRule.spec.ts
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Copy pathtemplateClickEventsHaveKeyEventsRule.spec.ts
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234 lines (219 loc) · 6.28 KB
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import { Rule } from '../src/templateClickEventsHaveKeyEventsRule';
import { assertAnnotated, assertSuccess } from './testHelper';
const {
FAILURE_STRING,
metadata: { ruleName },
} = Rule;
describe(ruleName, () => {
describe('failure', () => {
it('should fail when click is not accompanied with key events', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()"></div>
~~~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
it('should fail when click is not accompanied with key events on non interactive element', () => {
const source = `
@Component({
template: \`
<header (click)="onClick()"></header>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
it('should fail when click is not accompanied with key events on interactive element without attributes that make them interactive', () => {
const source = `
@Component({
template: \`
<a (click)="onClick()"></a>
~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
it('should fail when click is not accompanied with key events and has aria-hidden attribute as false', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" aria-hidden="false"></div>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
it('should fail when click is not accompanied with key events and has aria-hidden input as false', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" [attr.aria-hidden]="'false'"></div>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
it('should fail when click is not accompanied with key events and has role other than presentational', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" role="header"></div>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
it('should fail when click is not accompanied with key events and has aria-hidden attribute as false', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" role="aside"></div>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
it('should fail when click is not accompanied with key events and has aria-hidden input as false', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" [attr.role]="'header'"></div>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
\`
})
class Bar {}
`;
assertAnnotated({
message: FAILURE_STRING,
ruleName,
source,
});
});
});
describe('success', () => {
it('should work when click events are associated with key events', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" (keyup)="onKeyup()"></div>
\`
})
class Bar {}
`;
assertSuccess(ruleName, source);
});
it('should work when click events are associated with key pseudo events', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" (keyup.enter)="onKeyup()"></div>
\`
})
class Bar {}
`;
assertSuccess(ruleName, source);
});
it('should work when click events are passed to custom element', () => {
const source = `
@Component({
template: \`
<cui-button (click)="onClick()"></cui-button>
\`
})
class Bar {}
`;
assertSuccess(ruleName, source);
});
it('should work when element has aria-hidden', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" aria-hidden="true"></div>
<div (click)="onClick()" [attr.aria-hidden]="true"></div>
<div (click)="onClick()" [attr.aria-hidden]="ariaHidden"></div>
\`
})
class Bar {}
`;
assertSuccess(ruleName, source);
});
it('should work when element has presentation role', () => {
const source = `
@Component({
template: \`
<div (click)="onClick()" role="presentation"></div>
<div (click)="onClick()" [attr.role]="'none'"></div>
<div (click)="onClick()" [attr.role]="roleName"></div>
\`
})
class Bar {}
`;
assertSuccess(ruleName, source);
});
it('should work when element is interactive', () => {
const source = `
@Component({
template: \`
<input (click)="onClick()">
<button (click)="onClick()"></button>
<textarea (click)="onClick()"></textarea>
<select (click)="onClick()">
<option (click)="onClick()"></option>
</select>
<textarea (click)="onClick()"></textarea>
<a href="#" (click)="onClick()"></a>
<a [attr.href]="href" class="anchor" (click)="onClick()"></a>
<a [routerLink]="'route'" (click)="onClick()"></a>
\`
})
class Bar {}
`;
assertSuccess(ruleName, source);
});
});
});