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- /*
- * SonarQube
- * Copyright (C) 2009-2021 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- package org.sonar.server.qualitygate;
-
- import com.tngtech.java.junit.dataprovider.DataProvider;
- import com.tngtech.java.junit.dataprovider.DataProviderRunner;
- import com.tngtech.java.junit.dataprovider.UseDataProvider;
- import java.util.Optional;
- import javax.annotation.Nullable;
- import org.junit.Rule;
- import org.junit.Test;
- import org.junit.rules.ExpectedException;
- import org.junit.runner.RunWith;
- import org.sonar.api.measures.Metric;
-
- import static org.assertj.core.api.Assertions.assertThat;
- import static org.sonar.api.measures.Metric.ValueType.BOOL;
- import static org.sonar.api.measures.Metric.ValueType.DATA;
- import static org.sonar.api.measures.Metric.ValueType.DISTRIB;
- import static org.sonar.api.measures.Metric.ValueType.STRING;
- import static org.sonar.server.qualitygate.FakeMeasure.newMeasureOnLeak;
-
- @RunWith(DataProviderRunner.class)
- public class ConditionEvaluatorTest {
- @Rule
- public ExpectedException expectedException = ExpectedException.none();
-
- @Test
- public void GREATER_THAN_double() {
- test(new FakeMeasure(10.1d), Condition.Operator.GREATER_THAN, "10.2", EvaluatedCondition.EvaluationStatus.OK, "10.1");
- test(new FakeMeasure(10.2d), Condition.Operator.GREATER_THAN, "10.2", EvaluatedCondition.EvaluationStatus.OK, "10.2");
- test(new FakeMeasure(10.3d), Condition.Operator.GREATER_THAN, "10.2", EvaluatedCondition.EvaluationStatus.ERROR, "10.3");
- }
-
- @Test
- public void LESS_THAN_double() {
- test(new FakeMeasure(10.1d), Condition.Operator.LESS_THAN, "10.2", EvaluatedCondition.EvaluationStatus.ERROR, "10.1");
- test(new FakeMeasure(10.2d), Condition.Operator.LESS_THAN, "10.2", EvaluatedCondition.EvaluationStatus.OK, "10.2");
- test(new FakeMeasure(10.3d), Condition.Operator.LESS_THAN, "10.2", EvaluatedCondition.EvaluationStatus.OK, "10.3");
- }
-
- @Test
- public void GREATER_THAN_int() {
- test(new FakeMeasure(10), Condition.Operator.GREATER_THAN, "9", EvaluatedCondition.EvaluationStatus.ERROR, "10");
- test(new FakeMeasure(10), Condition.Operator.GREATER_THAN, "10", EvaluatedCondition.EvaluationStatus.OK, "10");
- test(new FakeMeasure(10), Condition.Operator.GREATER_THAN, "11", EvaluatedCondition.EvaluationStatus.OK, "10");
-
- testOnLeak(newMeasureOnLeak(10), Condition.Operator.GREATER_THAN, "9", EvaluatedCondition.EvaluationStatus.ERROR, "10");
- testOnLeak(newMeasureOnLeak(10), Condition.Operator.GREATER_THAN, "10", EvaluatedCondition.EvaluationStatus.OK, "10");
- testOnLeak(newMeasureOnLeak(10), Condition.Operator.GREATER_THAN, "11", EvaluatedCondition.EvaluationStatus.OK, "10");
- }
-
- @Test
- public void LESS_THAN_int() {
- test(new FakeMeasure(10), Condition.Operator.LESS_THAN, "9", EvaluatedCondition.EvaluationStatus.OK, "10");
- test(new FakeMeasure(10), Condition.Operator.LESS_THAN, "10", EvaluatedCondition.EvaluationStatus.OK, "10");
- test(new FakeMeasure(10), Condition.Operator.LESS_THAN, "11", EvaluatedCondition.EvaluationStatus.ERROR, "10");
-
- testOnLeak(newMeasureOnLeak(10), Condition.Operator.LESS_THAN, "9", EvaluatedCondition.EvaluationStatus.OK, "10");
- testOnLeak(newMeasureOnLeak(10), Condition.Operator.LESS_THAN, "10", EvaluatedCondition.EvaluationStatus.OK, "10");
- testOnLeak(newMeasureOnLeak(10), Condition.Operator.LESS_THAN, "11", EvaluatedCondition.EvaluationStatus.ERROR, "10");
- }
-
- @Test
- public void evaluate_throws_IAE_if_fail_to_parse_threshold() {
-
- expectedException.expect(IllegalArgumentException.class);
- expectedException.expectMessage("Quality Gate: unable to parse threshold '9bar' to compare against foo");
-
- test(new FakeMeasure(10), Condition.Operator.LESS_THAN, "9bar", EvaluatedCondition.EvaluationStatus.ERROR, "10da");
- }
-
- @Test
- public void no_value_present() {
- test(new FakeMeasure((Integer) null), Condition.Operator.LESS_THAN, "9", EvaluatedCondition.EvaluationStatus.OK, null);
- test(null, Condition.Operator.LESS_THAN, "9", EvaluatedCondition.EvaluationStatus.OK, null);
- }
-
-
- @Test
- @UseDataProvider("unsupportedMetricTypes")
- public void fail_when_condition_is_on_unsupported_metric(Metric.ValueType metricType) {
- expectedException.expect(IllegalArgumentException.class);
- expectedException.expectMessage(String.format("Condition is not allowed for type %s", metricType));
-
- test(new FakeMeasure(metricType), Condition.Operator.LESS_THAN, "9", EvaluatedCondition.EvaluationStatus.OK, "10");
- }
-
- @DataProvider
- public static Object[][] unsupportedMetricTypes() {
- return new Object[][] {
- {BOOL},
- {STRING},
- {DATA},
- {DISTRIB}
- };
- }
-
- private void test(@Nullable QualityGateEvaluator.Measure measure, Condition.Operator operator, String errorThreshold, EvaluatedCondition.EvaluationStatus expectedStatus, @Nullable String expectedValue) {
- Condition condition = new Condition("foo", operator, errorThreshold);
-
- EvaluatedCondition result = ConditionEvaluator.evaluate(condition, new FakeMeasures(measure));
-
- assertThat(result.getStatus()).isEqualTo(expectedStatus);
- if (expectedValue == null) {
- assertThat(result.getValue()).isNotPresent();
- } else {
- assertThat(result.getValue()).hasValue(expectedValue);
- }
- }
-
- private void testOnLeak(QualityGateEvaluator.Measure measure, Condition.Operator operator, String errorThreshold, EvaluatedCondition.EvaluationStatus expectedStatus,
- @Nullable String expectedValue) {
- Condition condition = new Condition("new_foo", operator, errorThreshold);
-
- EvaluatedCondition result = ConditionEvaluator.evaluate(condition, new FakeMeasures(measure));
-
- assertThat(result.getStatus()).isEqualTo(expectedStatus);
- if (expectedValue == null) {
- assertThat(result.getValue()).isNotPresent();
- } else {
- assertThat(result.getValue()).hasValue(expectedValue);
- }
- }
-
- private static class FakeMeasures implements QualityGateEvaluator.Measures {
- private final QualityGateEvaluator.Measure measure;
-
- FakeMeasures(@Nullable QualityGateEvaluator.Measure measure) {
- this.measure = measure;
- }
-
- @Override
- public Optional<QualityGateEvaluator.Measure> get(String metricKey) {
- return Optional.ofNullable(measure);
- }
- }
- }
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