1 files changed, 238 insertions, 0 deletions
diff --git a/ms/blueprintsprocessor/modules/blueprints/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/CustomFunctionsTest.kt b/ms/blueprintsprocessor/modules/blueprints/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/CustomFunctionsTest.kt
new file mode 100644
index 000000000..3ae87b32d
--- /dev/null
+++ b/ms/blueprintsprocessor/modules/blueprints/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/CustomFunctionsTest.kt
@@ -0,0 +1,238 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ *
+ * 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 org.onap.ccsdk.cds.controllerblueprints.core
+
+import com.fasterxml.jackson.databind.JsonNode
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.databind.node.ArrayNode
+import com.fasterxml.jackson.databind.node.BooleanNode
+import com.fasterxml.jackson.databind.node.IntNode
+import com.fasterxml.jackson.databind.node.JsonNodeType
+import com.fasterxml.jackson.databind.node.MissingNode
+import com.fasterxml.jackson.databind.node.NullNode
+import com.fasterxml.jackson.databind.node.ObjectNode
+import com.fasterxml.jackson.databind.node.TextNode
+import org.junit.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertNotNull
+import kotlin.test.assertNull
+import kotlin.test.assertTrue
+
+/**
+ *
+ *
+ * @author Brinda Santh
+ */
+class CustomFunctionsTest {
+
+    @Test
+    fun testFormat() {
+        val returnValue: String = format("This is {} for times {}", "test", 2)
+        assertEquals("This is test for times 2", returnValue, "Failed to format String")
+
+        val returnValue1: String = format("This is test for times 2")
+        assertEquals("This is test for times 2", returnValue1, "Failed to format empty args")
+    }
+
+    @Test
+    fun testStringAsJsonPrimitive() {
+        val returnValue: TextNode = "hello".asJsonPrimitive()
+        assertEquals("hello", returnValue.textValue())
+    }
+
+    @Test
+    fun testIntAsJsonPrimitive() {
+        val returnValue: IntNode = 1.asJsonPrimitive()
+        assertEquals(1, returnValue.intValue())
+    }
+
+    @Test
+    fun testBooleanAsJsonPrimitive() {
+        val returnValue: BooleanNode = false.asJsonPrimitive()
+        assertFalse(returnValue.asBoolean())
+    }
+
+    @Test
+    fun testAsJsonType() {
+        val nullReturnValue: JsonNode = null.asJsonType()
+        assertEquals(NullNode.instance, nullReturnValue)
+
+        val returnValueString: JsonNode = "hello".asJsonType()
+        assertEquals("hello", returnValueString.textValue())
+
+        val returnValueJsonNode: JsonNode = returnValueString.asJsonType()
+        assertEquals(returnValueString, returnValueJsonNode)
+
+        val returnValueInt: JsonNode = 1.asJsonType()
+        assertEquals(1, returnValueInt.intValue())
+
+        val returnValueBool: JsonNode = false.asJsonType()
+        assertFalse(returnValueBool.asBoolean())
+
+        val returnValue: JsonNode = BluePrintError().asJsonType()
+        assertEquals(JsonNodeType.OBJECT, returnValue.getNodeType())
+    }
+
+    @Test
+    fun testMapAsObjectNode() {
+        val returnValue: ObjectNode = hashMapOf("test" to BluePrintError()).asObjectNode()
+        assertNotNull(returnValue.get("test"))
+    }
+
+    @Test
+    fun testCastOptionalValue() {
+        val initMap: Map<String, *> = hashMapOf("test" to 1.1, "test2" to null)
+        val returnValue = initMap.castOptionalValue("test", Number::class)
+
+        assert(returnValue is Number)
+
+        val returnValueNull = initMap.castOptionalValue("test1", Number::class)
+
+        assertNull(returnValueNull)
+
+        val returnValueString: String? = initMap.castOptionalValue("test2", String::class)
+
+        assertNull(returnValueString)
+    }
+
+    @Test(expected = BluePrintException::class)
+    fun testCastValue() {
+        val initMap: Map<String, Double> = hashMapOf("test" to 1.1)
+        val returnValue = initMap.castValue("test", Number::class)
+
+        assertNotNull(returnValue)
+
+        initMap.castValue("test1", Number::class)
+    }
+
+    @Test
+    fun testAsListOfString() {
+        val arrayNode: ArrayNode = ObjectMapper().createObjectNode().putArray("array")
+
+        val result: List<String> = arrayNode.asListOfString()
+
+        assertTrue(result.isEmpty())
+    }
+
+    @Test
+    fun testReturnNullIfMissing() {
+        val valueExist = "hello".asJsonType().returnNullIfMissing()
+        assertNotNull(valueExist)
+
+        val valueNull = NullNode.instance.returnNullIfMissing()
+        assertNull(valueNull)
+
+        val missingValue = MissingNode.getInstance().returnNullIfMissing()
+        assertNull(missingValue)
+    }
+
+    @Test
+    fun testIsNullOrMissing() {
+        assertTrue(NullNode.instance.isNullOrMissing())
+        assertTrue(MissingNode.getInstance().isNullOrMissing())
+
+        assertFalse(TextNode("").isNullOrMissing())
+        assertFalse("".asJsonType().isNullOrMissing())
+        assertFalse("hello".asJsonType().isNullOrMissing())
+        assertFalse("{\"key\": \"value\"}".asJsonType().isNullOrMissing())
+        assertFalse(TextNode("hello").isNullOrMissing())
+    }
+
+    @Test
+    fun testIsComplexType() {
+        assertFalse(NullNode.instance.isComplexType())
+        assertFalse(MissingNode.getInstance().isComplexType())
+
+        assertFalse(TextNode("").isComplexType())
+        assertFalse("".asJsonType().isComplexType())
+        assertFalse("hello".asJsonType().isComplexType())
+        assertFalse(TextNode("hello").isComplexType())
+
+        assertTrue("{\"key\": \"value\"}".asJsonType().isComplexType())
+        assertTrue("[{\"key\": \"value\"},{\"key\": \"value\"}]".asJsonType().isComplexType())
+    }
+
+    @Test(expected = BluePrintException::class)
+    fun testRootFieldsToMap() {
+        1.asJsonType().rootFieldsToMap()
+    }
+
+    @Test
+    fun testPutJsonElement() {
+        val mutMap = mutableMapOf("test" to 2.asJsonType())
+
+        mutMap.putJsonElement("hello", 3)
+
+        assertEquals(3, mutMap["hello"]?.asInt())
+    }
+
+    @Test(expected = BluePrintException::class)
+    fun testMapGetAsString() {
+        val initMap = hashMapOf("test" to "hello".asJsonType())
+
+        assertEquals("hello", initMap.getAsString("test"))
+
+        initMap.getAsString("test2")
+    }
+
+    @Test(expected = BluePrintException::class)
+    fun testMapGetAsBoolean() {
+        val initMap = hashMapOf("test" to true.asJsonType())
+
+        assertTrue(initMap.getAsBoolean("test"))
+
+        initMap.getAsBoolean("test2")
+    }
+
+    @Test(expected = BluePrintException::class)
+    fun testMapGetAsInt() {
+        val initMap = hashMapOf("test" to 1.asJsonType())
+
+        assertEquals(1, initMap.getAsInt("test"))
+
+        initMap.getAsInt("test2")
+    }
+
+    @Test(expected = BluePrintException::class)
+    fun testCheckEquals() {
+        assertTrue(checkEquals("hello", "hello", { -> "error" }))
+
+        checkEquals("hello", "test", { -> "error" })
+    }
+
+    @Test(expected = IllegalStateException::class)
+    fun testCheckNotEmpty() {
+        assertEquals("hello", checkNotEmpty("hello", { -> "error" }))
+
+        checkNotEmpty("", { -> "error" })
+    }
+
+    @Test(expected = IllegalStateException::class)
+    fun testCheckNotBlank() {
+        assertEquals("hello", checkNotBlank("hello", { -> "error" }))
+
+        checkNotBlank("  ", { -> "error" })
+    }
+
+    @Test
+    fun testNullToEmpty() {
+        assertEquals("", nullToEmpty(null))
+
+        assertEquals("hello", nullToEmpty("hello"))
+    }
+}