Added unittests for RollbackData

Change-Id: I3c6f3b204e3cea6acce643f023f73561765226ee
Issue-ID: SO-374
Signed-off-by: biniek <lukasz.biniek@nokia.com>

1 files changed, 85 insertions, 0 deletions

diff --git a/bpmn/MSOCoreBPMN/src/test/java/org/openecomp/mso/bpmn/core/RollbackDataTest.java b/bpmn/MSOCoreBPMN/src/test/java/org/openecomp/mso/bpmn/core/RollbackDataTest.java
new file mode 100644
index 0000000000..c51af23e30
--- /dev/null
+++ b/bpmn/MSOCoreBPMN/src/test/java/org/openecomp/mso/bpmn/core/RollbackDataTest.java
@@ -0,0 +1,85 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.mso.bpmn.core;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.entry;
+
+import org.junit.Test;
+
+public class RollbackDataTest {
+
+    private final static String TYPE_A = "typeA";
+    private final static String TYPE_B = "typeB";
+    private static final String KEY_1 = "key1";
+    private static final String VALUE_1 = "value1";
+    private static final String VALUE_2 = "value2";
+
+    @Test
+    public void shouldReturnStringRepresentationOfDataInAnyPermutation() throws Exception {
+        // given
+        RollbackData data = new RollbackData();
+        data.put(TYPE_A, KEY_1, VALUE_1);
+        data.put(TYPE_A, "key2", "value2");
+        data.put(TYPE_B, "key3", "value3");
+        // when, then
+        assertThat(data.toString()).isIn(
+                "[typeB{key3=value3},typeA{key1=value1, key2=value2}]",
+                "[typeB{key3=value3},typeA{key2=value2, key1=value1}]",
+                "[typeA{key1=value1, key2=value2},typeB{key3=value3}]",
+                "[typeA{key2=value2, key1=value1},typeB{key3=value3}]");
+    }
+
+    @Test
+    public void shouldBeEmptyOnCreation() throws Exception {
+        // given
+        RollbackData data = new RollbackData();
+        // then
+        assertThat(data.hasType(TYPE_A)).isFalse();
+        assertThat(data.get(TYPE_A, KEY_1)).isNull();
+    }
+
+    @Test
+    public void shouldHaveTypeAfterPuttingDataOfThatType() throws Exception {
+        // given
+        RollbackData data = new RollbackData();
+        // when
+        data.put(TYPE_A, KEY_1, VALUE_1);
+        // then
+        assertThat(data.hasType(TYPE_A)).isTrue();
+        assertThat(data.hasType(TYPE_B)).isFalse();
+        assertThat(data.get(TYPE_A, KEY_1)).isEqualTo(VALUE_1);
+    }
+
+    @Test
+    public void shouldKeepTwoValuesWithSameKeysButDifferentTypes() throws Exception {
+        // given
+        RollbackData data = new RollbackData();
+        // when
+        data.put(TYPE_A, KEY_1, VALUE_1);
+        data.put(TYPE_B, KEY_1, VALUE_2);
+        // then
+        assertThat(data.get(TYPE_A, KEY_1)).isEqualTo(VALUE_1);
+        assertThat(data.get(TYPE_A)).containsExactly(entry(KEY_1, VALUE_1));
+        assertThat(data.get(TYPE_B, KEY_1)).isEqualTo(VALUE_2);
+        assertThat(data.get(TYPE_B)).containsExactly(entry(KEY_1, VALUE_2));
+    }
+}
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