/*
 * SonarQube
 * Copyright (C) 2009-2023 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.webhook;

import com.google.common.collect.ImmutableMap;
import java.util.Map;
import javax.annotation.Nullable;
import org.junit.Before;
import org.junit.Test;
import org.sonar.api.measures.Metric;
import org.sonar.api.platform.Server;
import org.sonar.api.utils.System2;
import org.sonar.server.qualitygate.Condition;
import org.sonar.server.qualitygate.EvaluatedCondition;
import org.sonar.server.qualitygate.EvaluatedQualityGate;
import org.sonar.server.qualitygate.QualityGate;

import static java.util.Collections.emptyMap;
import static java.util.Collections.emptySet;
import static java.util.Collections.singleton;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import static org.sonar.test.JsonAssert.assertJson;

public class WebhookPayloadFactoryImplTest {

  private static final String PROJECT_KEY = "P1";

  private Server server = mock(Server.class);
  private System2 system2 = mock(System2.class);
  private WebhookPayloadFactory underTest = new WebhookPayloadFactoryImpl(server, system2);

  @Before
  public void setUp() {
    when(server.getPublicRootUrl()).thenReturn("http://foo");
    when(system2.now()).thenReturn(1_500_999L);
  }

  @Test
  public void create_payload_for_successful_analysis() {
    CeTask task = new CeTask("#1", CeTask.Status.SUCCESS);
    Condition condition = new Condition("coverage", Condition.Operator.GREATER_THAN, "70.0");
    EvaluatedQualityGate gate = EvaluatedQualityGate.newBuilder()
      .setQualityGate(new QualityGate("G1", "Gate One", singleton(condition)))
      .setStatus(Metric.Level.ERROR)
      .addEvaluatedCondition(condition, EvaluatedCondition.EvaluationStatus.ERROR, "74.0")
      .build();
    ProjectAnalysis analysis = newAnalysis(task, gate, null, 1_500_000_000_000L, emptyMap());

    WebhookPayload payload = underTest.create(analysis);
    assertThat(payload.getProjectKey()).isEqualTo(PROJECT_KEY);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "  \"serverUrl\": \"http://foo\"," +
        "  \"taskId\": \"#1\"," +
        "  \"status\": \"SUCCESS\"," +
        "  \"analysedAt\": \"2017-07-14T04:40:00+0200\"," +
        "  \"revision\": \"sha1\"," +
        "  \"changedAt\": \"2017-07-14T04:40:00+0200\"," +
        "  \"project\": {" +
        "    \"key\": \"P1\"," +
        "    \"name\": \"Project One\"," +
        "    \"url\": \"http://foo/dashboard?id=P1\"" +
        "  }," +
        "  \"qualityGate\": {" +
        "    \"name\": \"Gate One\"," +
        "    \"status\": \"ERROR\"," +
        "    \"conditions\": [" +
        "      {" +
        "        \"metric\": \"coverage\"," +
        "        \"operator\": \"GREATER_THAN\"," +
        "        \"value\": \"74.0\"," +
        "        \"status\": \"ERROR\"," +
        "        \"errorThreshold\": \"70.0\"" +
        "      }" +
        "    ]" +
        "  }," +
        "  \"properties\": {" +
        "  }" +
        "}");
  }

  @Test
  public void create_payload_with_gate_conditions_without_value() {
    CeTask task = new CeTask("#1", CeTask.Status.SUCCESS);

    Condition condition = new Condition("coverage", Condition.Operator.GREATER_THAN, "70.0");
    EvaluatedQualityGate gate = EvaluatedQualityGate.newBuilder()
      .setQualityGate(new QualityGate("G1", "Gate One", singleton(condition)))
      .setStatus(Metric.Level.ERROR)
      .addEvaluatedCondition(condition, EvaluatedCondition.EvaluationStatus.NO_VALUE, null)
      .build();
    ProjectAnalysis analysis = newAnalysis(task, gate, null, 1_500_000_000_000L, emptyMap());

    WebhookPayload payload = underTest.create(analysis);
    assertThat(payload.getProjectKey()).isEqualTo(PROJECT_KEY);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "  \"serverUrl\": \"http://foo\"," +
        "  \"taskId\": \"#1\"," +
        "  \"status\": \"SUCCESS\"," +
        "  \"analysedAt\": \"2017-07-14T04:40:00+0200\"," +
        "  \"revision\": \"sha1\"," +
        "  \"changedAt\": \"2017-07-14T04:40:00+0200\"," +
        "  \"project\": {" +
        "    \"key\": \"P1\"," +
        "    \"name\": \"Project One\"," +
        "    \"url\": \"http://foo/dashboard?id=P1\"" +
        "  }," +
        "  \"qualityGate\": {" +
        "    \"name\": \"Gate One\"," +
        "    \"status\": \"ERROR\"," +
        "    \"conditions\": [" +
        "      {" +
        "        \"metric\": \"coverage\"," +
        "        \"operator\": \"GREATER_THAN\"," +
        "        \"status\": \"NO_VALUE\"," +
        "        \"errorThreshold\": \"70.0\"" +
        "      }" +
        "    ]" +
        "  }" +
        "}");
  }

  @Test
  public void create_payload_with_analysis_properties() {
    CeTask task = new CeTask("#1", CeTask.Status.SUCCESS);
    EvaluatedQualityGate gate = EvaluatedQualityGate.newBuilder()
      .setQualityGate(new QualityGate("G1", "Gate One", emptySet()))
      .setStatus(Metric.Level.ERROR)
      .build();
    Map<String, String> scannerProperties = ImmutableMap.of(
      "sonar.analysis.foo", "bar",
      "sonar.analysis.buildNumber", "B123",
      "not.prefixed.with.sonar.analysis", "should be ignored",
      "ignored", "should be ignored too");
    ProjectAnalysis analysis = newAnalysis(task, gate, null, 1_500_000_000_000L, scannerProperties);

    WebhookPayload payload = underTest.create(analysis);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "  \"serverUrl\": \"http://foo\"," +
        "  \"taskId\": \"#1\"," +
        "  \"status\": \"SUCCESS\"," +
        "  \"analysedAt\": \"2017-07-14T04:40:00+0200\"," +
        "  \"revision\": \"sha1\"," +
        "  \"changedAt\": \"2017-07-14T04:40:00+0200\"," +
        "  \"project\": {" +
        "    \"key\": \"P1\"," +
        "    \"name\": \"Project One\"," +
        "    \"url\": \"http://foo/dashboard?id=P1\"" +
        "  }," +
        "  \"qualityGate\": {" +
        "    \"name\": \"Gate One\"," +
        "    \"status\": \"ERROR\"," +
        "    \"conditions\": [" +
        "    ]" +
        "  }," +
        "  \"properties\": {" +
        "    \"sonar.analysis.foo\": \"bar\"," +
        "    \"sonar.analysis.buildNumber\": \"B123\"" +
        "  }" +
        "}");
    assertThat(payload.getJson())
      .doesNotContain("not.prefixed.with.sonar.analysis")
      .doesNotContain("ignored");
  }

  @Test
  public void create_payload_for_failed_analysis() {
    CeTask ceTask = new CeTask("#1", CeTask.Status.FAILED);
    ProjectAnalysis analysis = newAnalysis(ceTask, null, null, 1_500_000_000_000L, emptyMap());

    WebhookPayload payload = underTest.create(analysis);

    assertThat(payload.getProjectKey()).isEqualTo(PROJECT_KEY);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "  \"serverUrl\": \"http://foo\"," +
        "  \"taskId\": \"#1\"," +
        "  \"status\": \"FAILED\"," +
        "  \"changedAt\": \"2017-07-14T04:40:00+0200\"," +
        "  \"project\": {" +
        "    \"key\": \"P1\"," +
        "    \"name\": \"Project One\"," +
        "    \"url\": \"http://foo/dashboard?id=P1\"" +
        "  }," +
        "  \"properties\": {" +
        "  }" +
        "}");
  }

  @Test
  public void create_payload_for_no_analysis_date() {
    CeTask ceTask = new CeTask("#1", CeTask.Status.FAILED);
    ProjectAnalysis analysis = newAnalysis(ceTask, null, null, null, emptyMap());

    WebhookPayload payload = underTest.create(analysis);

    assertThat(payload.getProjectKey()).isEqualTo(PROJECT_KEY);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "  \"serverUrl\": \"http://foo\"," +
        "  \"taskId\": \"#1\"," +
        "  \"status\": \"FAILED\"," +
        "  \"changedAt\": \"1970-01-01T01:25:00+0100\"," +
        "  \"project\": {" +
        "    \"key\": \"P1\"," +
        "    \"name\": \"Project One\"" +
        "  }," +
        "  \"properties\": {" +
        "  }" +
        "}");
  }

  @Test
  public void create_payload_on_pull_request() {
    CeTask task = new CeTask("#1", CeTask.Status.SUCCESS);
    ProjectAnalysis analysis = newAnalysis(task, null, new Branch(false, "pr/foo", Branch.Type.PULL_REQUEST), 1_500_000_000_000L, emptyMap());

    WebhookPayload payload = underTest.create(analysis);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "\"branch\": {" +
        "  \"name\": \"pr/foo\"," +
        "  \"type\": \"PULL_REQUEST\"," +
        "  \"isMain\": false," +
        "  \"url\": \"http://foo/dashboard?id=P1&pullRequest=pr%2Ffoo\"" +
        "}" +
        "}");
  }

  @Test
  public void create_without_ce_task() {
    ProjectAnalysis analysis = newAnalysis(null, null, null, null, emptyMap());

    WebhookPayload payload = underTest.create(analysis);
    String json = payload.getJson();
    assertThat(json).doesNotContain("taskId");
    assertJson(json)
      .isSimilarTo("{" +
        "  \"serverUrl\": \"http://foo\"," +
        "  \"status\": \"SUCCESS\"," +
        "  \"changedAt\": \"1970-01-01T01:25:00+0100\"," +
        "  \"project\": {" +
        "    \"key\": \"P1\"," +
        "    \"name\": \"Project One\"" +
        "  }," +
        "  \"properties\": {" +
        "  }" +
        "}");
  }

  @Test
  public void create_payload_on_branch() {
    CeTask task = new CeTask("#1", CeTask.Status.SUCCESS);
    ProjectAnalysis analysis = newAnalysis(task, null, new Branch(false, "feature/foo", Branch.Type.BRANCH), 1_500_000_000_000L, emptyMap());

    WebhookPayload payload = underTest.create(analysis);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "\"branch\": {" +
        "  \"name\": \"feature/foo\"" +
        "  \"type\": \"BRANCH\"" +
        "  \"isMain\": false," +
        "  \"url\": \"http://foo/dashboard?id=P1&branch=feature%2Ffoo\"" +
        "}" +
        "}");
  }

  @Test
  public void create_payload_on_main_branch_without_name() {
    CeTask task = new CeTask("#1", CeTask.Status.SUCCESS);
    ProjectAnalysis analysis = newAnalysis(task, null, new Branch(true, null, Branch.Type.BRANCH), 1_500_000_000_000L, emptyMap());

    WebhookPayload payload = underTest.create(analysis);
    assertJson(payload.getJson())
      .isSimilarTo("{" +
        "\"branch\": {" +
        "  \"type\": \"BRANCH\"" +
        "  \"isMain\": true," +
        "  \"url\": \"http://foo/dashboard?id=P1\"" +
        "}" +
        "}");
  }

  private static ProjectAnalysis newAnalysis(@Nullable CeTask task, @Nullable EvaluatedQualityGate gate,
    @Nullable Branch branch, @Nullable Long analysisDate, Map<String, String> scannerProperties) {
    return new ProjectAnalysis(new Project("P1_UUID", PROJECT_KEY, "Project One"), task, analysisDate == null ? null : new Analysis("A_UUID1", analysisDate, "sha1"), branch,
      gate, analysisDate, scannerProperties);
  }
}
