SONAR-11950 autoconfig of SCM revision on DroneCI

1 files changed, 64 insertions, 0 deletions

diff --git a/sonar-scanner-engine/src/test/java/org/sonar/scanner/ci/vendors/DroneCiTest.java b/sonar-scanner-engine/src/test/java/org/sonar/scanner/ci/vendors/DroneCiTest.java
new file mode 100644
index 00000000000..1d148f018b0
--- /dev/null
+++ b/sonar-scanner-engine/src/test/java/org/sonar/scanner/ci/vendors/DroneCiTest.java
@@ -0,0 +1,64 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2019 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.scanner.ci.vendors;
+
+import javax.annotation.Nullable;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.scanner.ci.CiVendor;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class DroneCiTest {
+
+  private System2 system = mock(System2.class);
+  private CiVendor underTest = new DroneCi(system);
+
+  @Test
+  public void getName() {
+    assertThat(underTest.getName()).isEqualTo("DroneCI");
+  }
+
+  @Test
+  public void isDetected() {
+    setEnvVariable("CI", "true");
+    setEnvVariable("DRONE", "true");
+    assertThat(underTest.isDetected()).isTrue();
+
+    setEnvVariable("CI", "true");
+    setEnvVariable("DRONE", null);
+    assertThat(underTest.isDetected()).isFalse();
+  }
+
+  @Test
+  public void loadConfiguration() {
+    setEnvVariable("CI", "true");
+    setEnvVariable("DRONE", "true");
+    setEnvVariable("DRONE_COMMIT_SHA", "abd12fc");
+
+    assertThat(underTest.loadConfiguration().getScmRevision()).hasValue("abd12fc");
+  }
+
+  private void setEnvVariable(String key, @Nullable String value) {
+    when(system.envVariable(key)).thenReturn(value);
+  }
+}