hackerESQ
79 lines
2.7 KiB
PHP
79 lines
2.7 KiB
PHP
<?php
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namespace Tests;
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use App\Interfaces\MarketData\AlphaVantageMarketData;
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use App\Interfaces\MarketData\FallbackInterface;
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use App\Interfaces\MarketData\Types\Quote;
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use App\Interfaces\MarketData\YahooMarketData;
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use Illuminate\Support\Facades\Log;
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use Mockery;
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class FallbackInterfaceTest extends TestCase
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{
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protected function setUp(): void
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{
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parent::setUp();
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Log::spy();
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}
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public function test_fallback_to_next_provider_on_failure()
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{
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config()->set('investbrain.provider', 'yahoo,alphavantage');
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config()->set('investbrain.interfaces', [
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'yahoo' => YahooMarketData::class,
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'alphavantage' => AlphaVantageMarketData::class,
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]);
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$yahooMock = Mockery::mock(YahooMarketData::class);
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$yahooMock->shouldReceive('quote')
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->andThrow(new \Exception('Yahoo failed'));
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$alphaMock = Mockery::mock(AlphaVantageMarketData::class);
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$alphaMock->shouldReceive('quote')
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->andReturn(new Quote(['market_value' => 10]));
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$this->app->instance(YahooMarketData::class, $yahooMock);
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$this->app->instance(AlphaVantageMarketData::class, $alphaMock);
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$fallbackInterface = new FallbackInterface;
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$result = $fallbackInterface->quote('ACME');
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$this->assertEquals(new Quote(['market_value' => 10]), $result);
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Log::shouldHaveReceived('warning')->with('Failed calling method quote (yahoo): Yahoo failed');
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}
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public function test_all_providers_fail()
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{
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config()->set('investbrain.provider', 'yahoo,alpha');
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config()->set('investbrain.interfaces', [
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'yahoo' => YahooMarketData::class,
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'alphavantage' => AlphaVantageMarketData::class,
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]);
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$yahooMock = Mockery::mock(YahooMarketData::class);
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$yahooMock->shouldReceive('quote')
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->andThrow(new \Exception('Yahoo failed'));
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$alphaMock = Mockery::mock(AlphaVantageMarketData::class);
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$alphaMock->shouldReceive('quote')
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->andThrow(new \Exception('Alpha failed'));
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$this->app->instance(YahooMarketData::class, $yahooMock);
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$this->app->instance(AlphaVantageMarketData::class, $alphaMock);
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$fallbackInterface = new FallbackInterface;
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$this->expectException(\Exception::class);
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$this->expectExceptionMessage('Could not get market data: Provider [alpha] is not a valid market data interface.');
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$fallbackInterface->quote('AAPL');
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Log::shouldHaveReceived('warning')->with('Failed calling method quote (yahoo): Yahoo failed');
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Log::shouldHaveReceived('warning')->with('Failed calling method quote (alpha): Alpha failed');
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}
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}
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