dualfroz
d71aedae66
Valueless query parameters (for example ?foo) are stored as null, and has() reports them as present, but __toString() passed those null values to http_build_query() which skips them entirely, dropping the parameters from the output. Render null values as empty-valued parameters so they survive a round-trip.
135 lines
4.0 KiB
PHP
135 lines
4.0 KiB
PHP
<?php
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use Spatie\Url\QueryParameterBag;
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it('can get a parameter', function () {
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$queryParameterBag = new QueryParameterBag(['offset' => 10]);
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expect($queryParameterBag)->get('offset')->toEqual(10);
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});
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it('returns null if a parameter doesnt exist', function () {
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$queryParameterBag = new QueryParameterBag(['offset' => 10]);
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expect($queryParameterBag)->get('limit')->toBeNull();
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});
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it('can return a default if a parameter doesnt exist', function () {
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$queryParameterBag = new QueryParameterBag(['offset' => 10]);
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expect($queryParameterBag)->get('limit', 20)->toEqual(20);
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expect($queryParameterBag)->get('limit', function () {
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return 100;
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})->toEqual(100);
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});
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it('can_return_all_parameters', function () {
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$queryParameterBag = new QueryParameterBag(['offset' => 10]);
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expect($queryParameterBag)->all()->toEqual(['offset' => 10]);
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});
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it('can set a string parameter', function () {
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$queryParameterBag = new QueryParameterBag([]);
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$queryParameterBag->set('offset', 10);
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expect($queryParameterBag)->get('offset')->toEqual(10);
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});
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it('can set an array parameter', function () {
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$queryParameterBag = new QueryParameterBag([]);
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$queryParameterBag->set('range', [10, 20]);
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expect($queryParameterBag)->get('range')->toEqual([10, 20]);
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});
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it('can check if it has a parameter', function () {
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$queryParameterBag = new QueryParameterBag(['offset' => 10]);
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expect($queryParameterBag)->has('offset')->toBeTrue();
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expect($queryParameterBag)->has('limit')->toBeFalse();
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});
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it('can unset a parameter', function () {
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$queryParameterBag = new QueryParameterBag(['offset' => 10]);
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$queryParameterBag->unset('offset');
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expect($queryParameterBag)->has('offset')->toBeFalse();
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});
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it('can be created from a string', function () {
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$queryParameterBag = QueryParameterBag::fromString('offset=10&limit=20');
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expect($queryParameterBag)->get('offset')->toEqual('10');
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expect($queryParameterBag)->get('limit')->toEqual('20');
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});
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it('can be created from an empty string', function () {
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$queryParameterBag = QueryParameterBag::fromString('');
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expect($queryParameterBag)->all()->toEqual([]);
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});
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it('can be casted to a string', function () {
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$queryParameterBag = QueryParameterBag::fromString('offset=10&limit=20');
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expect($queryParameterBag)->__toString()->toEqual('offset=10&limit=20');
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});
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it('keeps valueless parameters when being casted to a string', function () {
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$queryParameterBag = QueryParameterBag::fromString('offset');
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expect($queryParameterBag)->has('offset')->toBeTrue();
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expect($queryParameterBag)->__toString()->toEqual('offset=');
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});
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it('keeps valueless parameters alongside valued ones when being casted to a string', function () {
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$queryParameterBag = QueryParameterBag::fromString('foo=&bar=baz');
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expect($queryParameterBag)->__toString()->toEqual('foo=&bar=baz');
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});
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it('can be created from a string with url encoded values', function () {
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$queryParameterBag = QueryParameterBag::fromString(
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'category=storage%20furniture&discount=%3E40%25%20off&range%5B0%5D=10&range%5B1%5D=20'
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);
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expect($queryParameterBag)->get('category')->toEqual('storage furniture');
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expect($queryParameterBag)->get('discount')->toEqual('>40% off');
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expect($queryParameterBag)->get('range')->toEqual([10, 20]);
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});
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it('url encodes values when being casted to a string', function () {
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$queryParameterBag = new QueryParameterBag([]);
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$queryParameterBag->set('category', 'storage furniture');
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$queryParameterBag->set('discount', '>40% off');
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$queryParameterBag->set('range', [10, 20]);
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expect($queryParameterBag)->__toString()->toEqual('category=storage%20furniture&discount=%3E40%25%20off&range%5B0%5D=10&range%5B1%5D=20');
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});
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it('unsets all query parameters', function () {
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$queryParameterBag = QueryParameterBag::fromString(
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'category=storage%20furniture&discount=%3E40%25%20off&range%5B0%5D=10&range%5B1%5D=20'
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)->unsetAll();
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expect($queryParameterBag)->all()->toEqual([]);
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});
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