#1765 - Wrong SQL generated on m2m and OrderBy (Regression of #1746)

src/test/java/org/tests/m2m/TestM2MDistinct_sqlServer.java

@@ -0,0 +1,36 @@
+package org.tests.m2m;
+
+import io.ebean.BaseTestCase;
+import io.ebean.DB;
+import io.ebean.annotation.ForPlatform;
+import io.ebean.annotation.Platform;
+import io.ebeantest.LoggedSql;
+import org.junit.Test;
+import org.tests.model.m2m.Permission;
+import org.tests.model.m2m.Role;
+
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class TestM2MDistinct_sqlServer extends BaseTestCase {
+
+  @ForPlatform(Platform.SQLSERVER)
+  @Test
+  public void testName() {
+
+    Permission perm = new Permission("TestPerm");
+    DB.save(perm);
+    LoggedSql.start();
+
+    List<Role> roles = DB.find(Role.class).where().eq("permissions", perm)
+      .order().asc("name", "Latin1_General_CI_AS")
+      .findList();
+
+    List<String> sqls = LoggedSql.stop();
+    assertThat(sqls.get(0)).startsWith("select distinct t0.id, t0.name, t0.version, t0.tenant_id, t0.name collate Latin1_General_CI_AS "
+      + "from mt_role t0 join mt_role_permission u1z_ on u1z_.mt_role_id = t0.id  "
+      + "join mt_permission u1 on u1.id = u1z_.mt_permission_id  where u1.id = ? "
+      + "order by t0.name collate Latin1_General_CI_AS;");
+  }
+}