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(chore) more test coverage

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Andreas Penski (init) 2020-08-14 08:56:45 +02:00
parent aad08768dd
commit bcbb0de09c
6 changed files with 95 additions and 6 deletions
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60
src/test/java/de/kosit/validationtool/daemon/ConfigHandlerTest.java Normal file
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package de.kosit.validationtool.daemon;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyLong;
import static org.mockito.Mockito.atLeast;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.io.IOException;
import java.io.OutputStream;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import com.sun.net.httpserver.Headers;
import com.sun.net.httpserver.HttpExchange;
import de.kosit.validationtool.api.Configuration;
import de.kosit.validationtool.config.TestScenarioFactory;
import de.kosit.validationtool.impl.ConversionService;
/**
* @author Andreas Penski
*/
public class ConfigHandlerTest {
@Test
public void testApiConfiguration() throws IOException {
final HttpExchange exchange = mock(HttpExchange.class);
final Headers headers = mock(Headers.class);
final OutputStream stream = mock(OutputStream.class);
when(exchange.getResponseHeaders()).thenReturn(headers);
when(exchange.getResponseBody()).thenReturn(stream);
final Configuration config = TestScenarioFactory.createSimpleConfiguration().build();
final ConfigHandler handler = new ConfigHandler(config, new ConversionService());
handler.handle(exchange);
verify(exchange, times(1)).sendResponseHeaders(ConfigHandler.OK, 0);
verify(stream, atLeast(1)).write(any());
}
@Test
public void testError() throws IOException {
final HttpExchange exchange = mock(HttpExchange.class);
final Headers headers = mock(Headers.class);
final OutputStream stream = mock(OutputStream.class);
when(exchange.getResponseHeaders()).thenReturn(headers);
when(exchange.getResponseBody()).thenReturn(stream);
final ArgumentCaptor<Integer> valueCapture = ArgumentCaptor.forClass(Integer.class);
doNothing().when(exchange).sendResponseHeaders(valueCapture.capture(), anyLong());
final ConfigHandler handler = new ConfigHandler(null/* will produce npe */, new ConversionService());
handler.handle(exchange);
verify(headers, times(1)).add(any(), any());
verify(stream, atLeast(1)).write(any());
assertThat(valueCapture.getValue()).isEqualTo(500);
}
}