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clean up some tests

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This commit is contained in:
Kim Biesbjerg 2020-05-28 00:28:13 +02:00
parent 2adec54c00
commit a30a6f9215
1 changed files with 15 additions and 49 deletions
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64
tests/parsers/directive.parser.spec.ts
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@ -24,38 +24,25 @@ describe('DirectiveParser', () => {
expect(keys).to.deep.equal(['Wubba Lubba Dub Dub']);
});
// Source: // https://github.com/ngx-translate/core/blob/7241c863b2eead26e082cd0b7ee15bac3f9336fc/projects/ngx-translate/core/tests/translate.directive.spec.ts#L93
it('should extract keys the same way TranslateDirective is using them', () => {
const contents = `<div #withOtherElements translate>TEST1 <span>Hey</span> TEST2</div>`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['TEST1', 'TEST2']);
});
it('should not choke when no html is present in template', () => {
const contents = 'Hello World';
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal([]);
});
it('should use contents as key when there is no translate attribute value provided', () => {
it('should use element contents as key when no translate attribute value is present', () => {
const contents = '<div translate>Hello World</div>';
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['Hello World']);
});
it('should use translate attribute value as key when provided', () => {
it('should use translate attribute value as key when present', () => {
const contents = '<div translate="MY_KEY">Hello World<div>';
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['MY_KEY']);
});
it('should not process children when translate attribute is present', () => {
it('should extract keys from child elements when translate attribute is present', () => {
const contents = `<div translate>Hello <strong translate>World</strong></div>`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['Hello', 'World']);
});
it('should not exclude html tags in children', () => {
it('should not extract keys from child elements when translate attribute is not present', () => {
const contents = `<div translate>Hello <strong>World</strong></div>`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['Hello']);
@ -91,40 +78,13 @@ describe('DirectiveParser', () => {
expect(collection.values).to.deep.equal({});
});
it('should extract contents from within custom tags', () => {
it('should extract contents from custom elements', () => {
const contents = `<custom-table><tbody><tr><td translate>Hello World</td></tr></tbody></custom-table>`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['Hello World']);
});
it('should not cause error when no html is present in template', () => {
const contents = `
import { Component } from '@angular/core';
@Component({
template: '{{ variable }}'
})
export class MyComponent {
variable: string
}
`;
const keys = parser.extract(contents, componentFilename).keys();
expect(keys).to.deep.equal([]);
});
it('should extract contents without line breaks', () => {
const contents = `
<p translate>
Please leave a message for your client letting them know why you
rejected the field and what they need to do to fix it.
</p>
`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal([
'Please leave a message for your client letting them know why you rejected the field and what they need to do to fix it.'
]);
});
it('should extract contents without indent spaces', () => {
it('should extract from template without leading/trailing whitespace', () => {
const contents = `
<div *ngIf="!isLoading && studentsToGrid && studentsToGrid.length == 0" class="no-students" mt-rtl translate>There
are currently no students in this class. The good news is, adding students is really easy! Just use the options
@ -137,7 +97,7 @@ describe('DirectiveParser', () => {
]);
});
it('should extract contents without indent spaces and trim leading/trailing whitespace', () => {
it('should extract keys from element without leading/trailing whitespace', () => {
const contents = `
<div translate>
this is an example
@ -147,11 +107,17 @@ describe('DirectiveParser', () => {
<div>
<p translate>
this is an example
of a long label
of another a long label
</p>
</div>
`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['this is an example of a long label']);
expect(keys).to.deep.equal(['this is an example of a long label', 'this is an example of another a long label']);
});
it('should collapse excessive whitespace', () => {
const contents = '<p translate>this is an example</p>';
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['this is an example']);
});
});