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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.model.content;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
/**
* @author Simon Thoresen Hult
*/
public class SchemaCoverageTest {
@Test
public void requireThatAccessorWork() {
SearchCoverage coverage = new SearchCoverage.Builder()
.setMinimum(0.1)
.setMinWaitAfterCoverageFactor(0.2)
.setMaxWaitAfterCoverageFactor(0.3)
.build();
assertEquals(0.1, coverage.getMinimum(), 1E-6);
assertEquals(0.2, coverage.getMinWaitAfterCoverageFactor(), 1E-6);
assertEquals(0.3, coverage.getMaxWaitAfterCoverageFactor(), 1E-6);
}
@Test
public void requireThatDefaultsAreNull() {
SearchCoverage search = new SearchCoverage.Builder().build();
assertNull(search.getMinimum());
assertNull(search.getMinWaitAfterCoverageFactor());
assertNull(search.getMaxWaitAfterCoverageFactor());
}
@Test
public void requireThatInvalidMinimumCanNotBeSet() {
SearchCoverage.Builder coverage = new SearchCoverage.Builder();
coverage.setMinimum(0.5);
assertEquals(0.5, coverage.build().getMinimum(), 1E-6);
try {
coverage.setMinimum(-0.5);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Expected value in range [0, 1], got -0.5.", e.getMessage());
}
assertEquals(0.5, coverage.build().getMinimum(), 1E-6);
try {
coverage.setMinimum(1.5);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Expected value in range [0, 1], got 1.5.", e.getMessage());
}
assertEquals(0.5, coverage.build().getMinimum(), 1E-6);
}
@Test
public void requireThatInvalidMinWaitAfterCoverageFactorCanNotBeSet() {
SearchCoverage.Builder coverage = new SearchCoverage.Builder();
coverage.setMinWaitAfterCoverageFactor(0.5);
assertEquals(0.5, coverage.build().getMinWaitAfterCoverageFactor(), 1E-6);
try {
coverage.setMinWaitAfterCoverageFactor(-0.5);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Expected value in range [0, 1], got -0.5.", e.getMessage());
}
assertEquals(0.5, coverage.build().getMinWaitAfterCoverageFactor(), 1E-6);
try {
coverage.setMinWaitAfterCoverageFactor(1.5);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Expected value in range [0, 1], got 1.5.", e.getMessage());
}
assertEquals(0.5, coverage.build().getMinWaitAfterCoverageFactor(), 1E-6);
}
@Test
public void requireThatInvalidMaxWaitAfterCoverageFactorCanNotBeSet() {
SearchCoverage.Builder coverage = new SearchCoverage.Builder();
coverage.setMaxWaitAfterCoverageFactor(0.5);
assertEquals(0.5, coverage.build().getMaxWaitAfterCoverageFactor(), 1E-6);
try {
coverage.setMaxWaitAfterCoverageFactor(-0.5);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Expected value in range [0, 1], got -0.5.", e.getMessage());
}
assertEquals(0.5, coverage.build().getMaxWaitAfterCoverageFactor(), 1E-6);
try {
coverage.setMaxWaitAfterCoverageFactor(1.5);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Expected value in range [0, 1], got 1.5.", e.getMessage());
}
assertEquals(0.5, coverage.build().getMaxWaitAfterCoverageFactor(), 1E-6);
}
@Test
public void requireThatMinWaitCanNotBeSetLargerThanMaxWait() {
SearchCoverage.Builder coverage = new SearchCoverage.Builder();
coverage.setMaxWaitAfterCoverageFactor(0.5);
coverage.setMinWaitAfterCoverageFactor(0.4);
assertEquals(0.4, coverage.build().getMinWaitAfterCoverageFactor(), 1E-6);
coverage.setMinWaitAfterCoverageFactor(0.5);
assertEquals(0.5, coverage.build().getMinWaitAfterCoverageFactor(), 1E-6);
try {
coverage.setMinWaitAfterCoverageFactor(0.6);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Minimum wait (got 0.6) must be no larger than maximum wait (was 0.5).", e.getMessage());
}
assertEquals(0.5, coverage.build().getMinWaitAfterCoverageFactor(), 1E-6);
}
@Test
public void requireThatMaxWaitCanNotBeSetSmallerThanMaxWait() {
SearchCoverage.Builder coverage = new SearchCoverage.Builder();
coverage.setMinWaitAfterCoverageFactor(0.5);
coverage.setMaxWaitAfterCoverageFactor(0.6);
assertEquals(0.6, coverage.build().getMaxWaitAfterCoverageFactor(), 1E-6);
coverage.setMaxWaitAfterCoverageFactor(0.5);
assertEquals(0.5, coverage.build().getMaxWaitAfterCoverageFactor(), 1E-6);
try {
coverage.setMaxWaitAfterCoverageFactor(0.4);
fail();
} catch (IllegalArgumentException e) {
assertEquals("Maximum wait (got 0.4) must be no smaller than minimum wait (was 0.5).", e.getMessage());
}
assertEquals(0.5, coverage.build().getMaxWaitAfterCoverageFactor(), 1E-6);
}
}
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