#1294 - NPE when delete cascade from bean with SoftDelete to imported OneToOne without SoftDelete

src/test/java/org/tests/model/softdelete/ESoftDelOneA.java

@@ -0,0 +1,71 @@
+package org.tests.model.softdelete;
+
+import io.ebean.annotation.SoftDelete;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.OneToOne;
+import javax.persistence.Version;
+
+@Entity
+public class ESoftDelOneA {
+
+  @Id
+  long id;
+
+  String name;
+
+  @OneToOne(cascade = CascadeType.ALL)
+  ESoftDelOneB oneb;
+
+  @SoftDelete
+  boolean deleted;
+
+  @Version
+  long version;
+
+  public ESoftDelOneA(String name) {
+    this.name = name;
+  }
+
+  public long getId() {
+    return id;
+  }
+
+  public void setId(long id) {
+    this.id = id;
+  }
+
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public ESoftDelOneB getOneb() {
+    return oneb;
+  }
+
+  public void setOneb(ESoftDelOneB oneb) {
+    this.oneb = oneb;
+  }
+
+  public boolean isDeleted() {
+    return deleted;
+  }
+
+  public void setDeleted(boolean deleted) {
+    this.deleted = deleted;
+  }
+
+  public long getVersion() {
+    return version;
+  }
+
+  public void setVersion(long version) {
+    this.version = version;
+  }
+}

src/test/java/org/tests/model/softdelete/ESoftDelOneB.java

@@ -0,0 +1,57 @@
+package org.tests.model.softdelete;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.OneToOne;
+import javax.persistence.Version;
+
+@Entity
+public class ESoftDelOneB {
+
+  @Id
+  long id;
+
+  String name;
+
+  @OneToOne(mappedBy = "oneb")
+  ESoftDelOneA onea;
+
+  @Version
+  long version;
+
+  public ESoftDelOneB(String name) {
+    this.name = name;
+  }
+
+  public long getId() {
+    return id;
+  }
+
+  public void setId(long id) {
+    this.id = id;
+  }
+
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public ESoftDelOneA getOnea() {
+    return onea;
+  }
+
+  public void setOnea(ESoftDelOneA onea) {
+    this.onea = onea;
+  }
+
+  public long getVersion() {
+    return version;
+  }
+
+  public void setVersion(long version) {
+    this.version = version;
+  }
+}

src/test/java/org/tests/softdelete/TestSoftDeleteOtoCascade.java

@@ -0,0 +1,38 @@
+package org.tests.softdelete;
+
+import io.ebean.BaseTestCase;
+import io.ebean.Ebean;
+import org.ebeantest.LoggedSqlCollector;
+import org.junit.Test;
+import org.tests.model.softdelete.ESoftDelOneA;
+import org.tests.model.softdelete.ESoftDelOneB;
+
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class TestSoftDeleteOtoCascade extends BaseTestCase {
+
+  @Test
+  public void test() {
+
+    ESoftDelOneA a = new ESoftDelOneA("a1");
+    ESoftDelOneB b = new ESoftDelOneB("b1");
+
+    a.setOneb(b);
+    b.setOnea(a);
+
+    Ebean.save(a);
+
+    LoggedSqlCollector.start();
+
+    // delete doesn't cascade to ESoftDelOneB as this is a
+    // soft delete and ESoftDelOneB doesn't have soft delete flag
+    Ebean.delete(a);
+
+    List<String> sql = LoggedSqlCollector.stop();
+    assertThat(sql).hasSize(1);
+    assertThat(sql.get(0)).contains("update esoft_del_one_a set deleted=?, version=? where id=? and version=?");
+
+  }
+}