123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180 |
- /*
- * 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.ce.task.projectanalysis.api.measurecomputer;
-
- import org.junit.Test;
- import org.sonar.api.ce.measure.MeasureComputer;
-
- import static org.assertj.core.api.Assertions.assertThat;
- import static org.assertj.core.api.Assertions.assertThatThrownBy;
-
- public class MeasureComputerDefinitionImplTest {
-
-
- @Test
- public void build_measure_computer_definition() {
- String inputMetric = "ncloc";
- String outputMetric = "comment_density";
- MeasureComputer.MeasureComputerDefinition measureComputer = new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics(inputMetric)
- .setOutputMetrics(outputMetric)
- .build();
-
- assertThat(measureComputer.getInputMetrics()).containsOnly(inputMetric);
- assertThat(measureComputer.getOutputMetrics()).containsOnly(outputMetric);
- }
-
- @Test
- public void build_measure_computer_with_multiple_metrics() {
- String[] inputMetrics = {"ncloc", "comment"};
- String[] outputMetrics = {"comment_density_1", "comment_density_2"};
- MeasureComputer.MeasureComputerDefinition measureComputer = new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics(inputMetrics)
- .setOutputMetrics(outputMetrics)
- .build();
-
- assertThat(measureComputer.getInputMetrics()).containsOnly(inputMetrics);
- assertThat(measureComputer.getOutputMetrics()).containsOnly(outputMetrics);
- }
-
- @Test
- public void input_metrics_can_be_empty() {
- MeasureComputer.MeasureComputerDefinition measureComputer = new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics()
- .setOutputMetrics("comment_density_1", "comment_density_2")
- .build();
-
- assertThat(measureComputer.getInputMetrics()).isEmpty();
- }
-
- @Test
- public void input_metrics_is_empty_when_not_set() {
- MeasureComputer.MeasureComputerDefinition measureComputer = new MeasureComputerDefinitionImpl.BuilderImpl()
- .setOutputMetrics("comment_density_1", "comment_density_2")
- .build();
-
- assertThat(measureComputer.getInputMetrics()).isEmpty();
- }
-
- @Test
- public void fail_with_NPE_when_null_input_metrics() {
- assertThatThrownBy(() -> {
- new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics((String[]) null)
- .setOutputMetrics("comment_density_1", "comment_density_2");
- })
- .isInstanceOf(NullPointerException.class)
- .hasMessage("Input metrics cannot be null");
- }
-
- @Test
- public void fail_with_NPE_when_one_input_metric_is_null() {
- assertThatThrownBy(() -> {
- new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("ncloc", null)
- .setOutputMetrics("comment_density_1", "comment_density_2");
- })
- .isInstanceOf(NullPointerException.class)
- .hasMessage("Null metric is not allowed");
- }
-
- @Test
- public void fail_with_NPE_when_no_output_metrics() {
- assertThatThrownBy(() -> {
- new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("ncloc", "comment")
- .build();
- })
- .isInstanceOf(NullPointerException.class)
- .hasMessage("Output metrics cannot be null");
- }
-
- @Test
- public void fail_with_NPE_when_null_output_metrics() {
- assertThatThrownBy(() -> {
- new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("ncloc", "comment")
- .setOutputMetrics((String[]) null);
- })
- .isInstanceOf(NullPointerException.class)
- .hasMessage("Output metrics cannot be null");
- }
-
- @Test
- public void fail_with_NPE_when_one_output_metric_is_null() {
- assertThatThrownBy(() -> {
- new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("ncloc", "comment")
- .setOutputMetrics("comment_density_1", null);
- })
- .isInstanceOf(NullPointerException.class)
- .hasMessage("Null metric is not allowed");
- }
-
- @Test
- public void fail_with_IAE_with_empty_output_metrics() {
- assertThatThrownBy(() -> {
- new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("ncloc", "comment")
- .setOutputMetrics();
- })
- .isInstanceOf(IllegalArgumentException.class)
- .hasMessage("At least one output metric must be defined");
- }
-
- @Test
- public void test_equals_and_hashcode() {
- MeasureComputer.MeasureComputerDefinition computer = new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("ncloc", "comment")
- .setOutputMetrics("comment_density_1", "comment_density_2")
- .build();
-
- MeasureComputer.MeasureComputerDefinition sameComputer = new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("comment", "ncloc")
- .setOutputMetrics("comment_density_2", "comment_density_1")
- .build();
-
- MeasureComputer.MeasureComputerDefinition anotherComputer = new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("comment")
- .setOutputMetrics("debt")
- .build();
-
- assertThat(computer).isEqualTo(computer)
- .isEqualTo(sameComputer)
- .isNotEqualTo(anotherComputer)
- .isNotEqualTo(null);
-
- assertThat(computer)
- .hasSameHashCodeAs(computer)
- .hasSameHashCodeAs(sameComputer);
-
- assertThat(computer.hashCode()).isNotEqualTo(anotherComputer.hashCode());
- }
-
- @Test
- public void test_to_string() {
- assertThat(new MeasureComputerDefinitionImpl.BuilderImpl()
- .setInputMetrics("ncloc", "comment")
- .setOutputMetrics("comment_density_1", "comment_density_2")
- .build().toString())
- .isEqualTo("MeasureComputerDefinitionImpl{inputMetricKeys=[ncloc, comment], outputMetrics=[comment_density_1, comment_density_2]}");
- }
-
- }
|