Add transaction report generation code

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=167311547

javatests/google/registry/reporting/TransactionsReportingQueryBuilderTest.java

@@ -0,0 +1,69 @@
+// Copyright 2017 The Nomulus Authors. All Rights Reserved.
+//
+// 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 google.registry.reporting;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableMap;
+import java.io.IOException;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/** Unit tests for {@link ActivityReportingQueryBuilder}. */
+@RunWith(JUnit4.class)
+public class TransactionsReportingQueryBuilderTest {
+
+  private TransactionsReportingQueryBuilder getQueryBuilder() {
+    TransactionsReportingQueryBuilder queryBuilder = new TransactionsReportingQueryBuilder();
+    queryBuilder.yearMonth = "2017-06";
+    queryBuilder.projectId = "domain-registry-alpha";
+    return queryBuilder;
+  }
+
+  @Test
+  public void testAggregateQueryMatch() throws IOException {
+    TransactionsReportingQueryBuilder queryBuilder = getQueryBuilder();
+    assertThat(queryBuilder.getReportQuery())
+        .isEqualTo(
+            "#standardSQL\nSELECT * FROM "
+                + "`domain-registry-alpha.icann_reporting.transactions_report_aggregation_201706`");
+  }
+
+  @Test
+  public void testIntermediaryQueryMatch() throws IOException {
+    TransactionsReportingQueryBuilder queryBuilder = getQueryBuilder();
+    ImmutableList<String> queryNames =
+        ImmutableList.of(
+            TransactionsReportingQueryBuilder.TRANSACTIONS_REPORT_AGGREGATION,
+            TransactionsReportingQueryBuilder.REGISTRAR_IANA_ID,
+            TransactionsReportingQueryBuilder.TOTAL_DOMAINS,
+            TransactionsReportingQueryBuilder.TOTAL_NAMESERVERS,
+            TransactionsReportingQueryBuilder.TRANSACTION_COUNTS,
+            TransactionsReportingQueryBuilder.TRANSACTION_TRANSFER_LOSING,
+            TransactionsReportingQueryBuilder.ATTEMPTED_ADDS);
+
+    ImmutableMap<String, String> actualQueries = queryBuilder.getViewQueryMap();
+    for (String queryName : queryNames) {
+      String actualTableName = String.format("%s_201706", queryName);
+      String testFilename = String.format("%s_test.sql", queryName);
+      assertThat(actualQueries.get(actualTableName))
+          .isEqualTo(ReportingTestData.getString(testFilename));
+    }
+  }
+}
+
+