Add tests for PrestoAzureConfigurationInitializer

presto-hive/src/test/java/io/prestosql/plugin/hive/azure/TestPrestoAzureConfigurationInitializer.java

@@ -0,0 +1,76 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.prestosql.plugin.hive.azure;
+
+import org.testng.annotations.Test;
+
+import java.util.Set;
+import java.util.function.BiConsumer;
+
+import static com.google.common.collect.Sets.difference;
+import static org.testng.Assert.assertThrows;
+
+public class TestPrestoAzureConfigurationInitializer
+{
+    @Test
+    public void testAdl()
+    {
+        testPropertyGroup(
+                HiveAzureConfig::setAdlClientId,
+                HiveAzureConfig::setAdlCredential,
+                HiveAzureConfig::setAdlRefreshUrl);
+    }
+
+    @Test
+    public void testWasb()
+    {
+        testPropertyGroup(
+                HiveAzureConfig::setWasbAccessKey,
+                HiveAzureConfig::setWasbStorageAccount);
+    }
+
+    @Test
+    public void testAbfsAccessKey()
+    {
+        testPropertyGroup(
+                HiveAzureConfig::setAbfsAccessKey,
+                HiveAzureConfig::setAbfsStorageAccount);
+    }
+
+    @SafeVarargs
+    private static void testPropertyGroup(BiConsumer<HiveAzureConfig, String>... setters)
+    {
+        testPropertyGroup(Set.of(setters));
+    }
+
+    private static void testPropertyGroup(Set<BiConsumer<HiveAzureConfig, String>> setters)
+    {
+        // All properties work together
+        testProperties(setters);
+
+        // Dropping any one property fails
+        for (var setter : setters) {
+            assertThrows(() -> testProperties(difference(setters, Set.of(setter))));
+        }
+    }
+
+    private static void testProperties(Set<BiConsumer<HiveAzureConfig, String>> setters)
+    {
+        var config = new HiveAzureConfig();
+        for (var setter : setters) {
+            setter.accept(config, "test value");
+        }
+        new PrestoAzureConfigurationInitializer(config);
+    }
+}