e534a911f3
Prettier v2 has the following breaking changes: * enforces spaces between `function` and params * enforces trailing commas by default
148 lines
4.3 KiB
JavaScript
148 lines
4.3 KiB
JavaScript
describe('whitespace control', function () {
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it('should strip whitespace around mustache calls', function () {
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var hash = { foo: 'bar<' };
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expectTemplate(' {{~foo~}} ').withInput(hash).toCompileTo('bar<');
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expectTemplate(' {{~foo}} ').withInput(hash).toCompileTo('bar< ');
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expectTemplate(' {{foo~}} ').withInput(hash).toCompileTo(' bar<');
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expectTemplate(' {{~&foo~}} ').withInput(hash).toCompileTo('bar<');
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expectTemplate(' {{~{foo}~}} ').withInput(hash).toCompileTo('bar<');
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expectTemplate('1\n{{foo~}} \n\n 23\n{{bar}}4').toCompileTo('1\n23\n4');
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});
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describe('blocks', function () {
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it('should strip whitespace around simple block calls', function () {
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var hash = { foo: 'bar<' };
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expectTemplate(' {{~#if foo~}} bar {{~/if~}} ')
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.withInput(hash)
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.toCompileTo('bar');
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expectTemplate(' {{#if foo~}} bar {{/if~}} ')
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.withInput(hash)
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.toCompileTo(' bar ');
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expectTemplate(' {{~#if foo}} bar {{~/if}} ')
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.withInput(hash)
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.toCompileTo(' bar ');
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expectTemplate(' {{#if foo}} bar {{/if}} ')
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.withInput(hash)
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.toCompileTo(' bar ');
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expectTemplate(' \n\n{{~#if foo~}} \n\nbar \n\n{{~/if~}}\n\n ')
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.withInput(hash)
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.toCompileTo('bar');
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expectTemplate(' a\n\n{{~#if foo~}} \n\nbar \n\n{{~/if~}}\n\na ')
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.withInput(hash)
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.toCompileTo(' abara ');
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});
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it('should strip whitespace around inverse block calls', function () {
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expectTemplate(' {{~^if foo~}} bar {{~/if~}} ').toCompileTo('bar');
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expectTemplate(' {{^if foo~}} bar {{/if~}} ').toCompileTo(' bar ');
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expectTemplate(' {{~^if foo}} bar {{~/if}} ').toCompileTo(' bar ');
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expectTemplate(' {{^if foo}} bar {{/if}} ').toCompileTo(' bar ');
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expectTemplate(
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' \n\n{{~^if foo~}} \n\nbar \n\n{{~/if~}}\n\n '
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).toCompileTo('bar');
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});
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it('should strip whitespace around complex block calls', function () {
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var hash = { foo: 'bar<' };
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expectTemplate('{{#if foo~}} bar {{~^~}} baz {{~/if}}')
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.withInput(hash)
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.toCompileTo('bar');
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expectTemplate('{{#if foo~}} bar {{^~}} baz {{/if}}')
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.withInput(hash)
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.toCompileTo('bar ');
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expectTemplate('{{#if foo}} bar {{~^~}} baz {{~/if}}')
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.withInput(hash)
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.toCompileTo(' bar');
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expectTemplate('{{#if foo}} bar {{^~}} baz {{/if}}')
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.withInput(hash)
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.toCompileTo(' bar ');
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expectTemplate('{{#if foo~}} bar {{~else~}} baz {{~/if}}')
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.withInput(hash)
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.toCompileTo('bar');
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expectTemplate(
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'\n\n{{~#if foo~}} \n\nbar \n\n{{~^~}} \n\nbaz \n\n{{~/if~}}\n\n'
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)
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.withInput(hash)
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.toCompileTo('bar');
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expectTemplate(
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'\n\n{{~#if foo~}} \n\n{{{foo}}} \n\n{{~^~}} \n\nbaz \n\n{{~/if~}}\n\n'
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)
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.withInput(hash)
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.toCompileTo('bar<');
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expectTemplate('{{#if foo~}} bar {{~^~}} baz {{~/if}}').toCompileTo(
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'baz'
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);
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expectTemplate('{{#if foo}} bar {{~^~}} baz {{/if}}').toCompileTo('baz ');
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expectTemplate('{{#if foo~}} bar {{~^}} baz {{~/if}}').toCompileTo(
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' baz'
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);
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expectTemplate('{{#if foo~}} bar {{~^}} baz {{/if}}').toCompileTo(
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' baz '
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);
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expectTemplate('{{#if foo~}} bar {{~else~}} baz {{~/if}}').toCompileTo(
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'baz'
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);
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expectTemplate(
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'\n\n{{~#if foo~}} \n\nbar \n\n{{~^~}} \n\nbaz \n\n{{~/if~}}\n\n'
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).toCompileTo('baz');
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});
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});
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it('should strip whitespace around partials', function () {
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expectTemplate('foo {{~> dude~}} ')
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.withPartials({ dude: 'bar' })
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.toCompileTo('foobar');
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expectTemplate('foo {{> dude~}} ')
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.withPartials({ dude: 'bar' })
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.toCompileTo('foo bar');
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expectTemplate('foo {{> dude}} ')
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.withPartials({ dude: 'bar' })
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.toCompileTo('foo bar ');
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expectTemplate('foo\n {{~> dude}} ')
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.withPartials({ dude: 'bar' })
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.toCompileTo('foobar');
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expectTemplate('foo\n {{> dude}} ')
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.withPartials({ dude: 'bar' })
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.toCompileTo('foo\n bar');
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});
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it('should only strip whitespace once', function () {
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expectTemplate(' {{~foo~}} {{foo}} {{foo}} ')
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.withInput({ foo: 'bar' })
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.toCompileTo('barbar bar ');
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});
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});
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