Apply style rules on whole sal-rest-connector
[controller.git] / opendaylight / md-sal / sal-rest-connector / src / test / java / org / opendaylight / controller / sal / restconf / impl / cnsn / to / json / test / CnSnToJsonBasicDataTypesTest.java
index 93d32a14992e9df0209be9409cbea91074db514a..4b8b71440a7688334897bafc3c3117e8e2dfb937 100644 (file)
@@ -13,10 +13,12 @@ import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.fail;
 
+import com.google.common.collect.Maps;
+import com.google.gson.stream.JsonReader;
+import com.google.gson.stream.JsonToken;
 import java.io.IOException;
 import java.io.StringReader;
 import java.util.Map;
-
 import org.junit.BeforeClass;
 import org.junit.Test;
 import org.opendaylight.controller.sal.rest.impl.StructuredDataToJsonProvider;
@@ -27,10 +29,6 @@ import org.opendaylight.controller.sal.restconf.impl.test.TestUtils;
 import org.opendaylight.controller.sal.restconf.impl.test.YangAndXmlAndDataSchemaLoader;
 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
 
-import com.google.common.collect.Maps;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonToken;
-
 public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader {
 
     static abstract class LeafVerifier {
@@ -38,15 +36,15 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
         Object expectedValue;
         JsonToken expectedToken;
 
-        LeafVerifier( Object expectedValue, JsonToken expectedToken ) {
+        LeafVerifier(Object expectedValue, JsonToken expectedToken) {
             this.expectedValue = expectedValue;
             this.expectedToken = expectedToken;
         }
 
-        abstract Object getActualValue( JsonReader reader ) throws IOException;
+        abstract Object getActualValue(JsonReader reader) throws IOException;
 
-        void verify( JsonReader reader, String keyName ) throws IOException {
-            assertEquals( "Json value for key " + keyName, expectedValue, getActualValue( reader ) );
+        void verify(JsonReader reader, String keyName) throws IOException {
+            assertEquals("Json value for key " + keyName, expectedValue, getActualValue(reader));
         }
 
         JsonToken expectedTokenType() {
@@ -56,31 +54,29 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
 
     static class BooleanVerifier extends LeafVerifier {
 
-        public BooleanVerifier( boolean expected ) {
-            super( expected, JsonToken.BOOLEAN );
+        public BooleanVerifier(boolean expected) {
+            super(expected, JsonToken.BOOLEAN);
         }
 
         @Override
-        Object getActualValue( JsonReader reader ) throws IOException {
+        Object getActualValue(JsonReader reader) throws IOException {
             return reader.nextBoolean();
         }
     }
 
     static class NumberVerifier extends LeafVerifier {
 
-        public NumberVerifier( Number expected ) {
-            super( expected, JsonToken.NUMBER );
+        public NumberVerifier(Number expected) {
+            super(expected, JsonToken.NUMBER);
         }
 
         @Override
-        Object getActualValue( JsonReader reader ) throws IOException {
-            if( expectedValue instanceof Double ) {
+        Object getActualValue(JsonReader reader) throws IOException {
+            if (expectedValue instanceof Double) {
                 return reader.nextDouble();
-            }
-            else if( expectedValue instanceof Long ) {
+            } else if (expectedValue instanceof Long) {
                 return reader.nextLong();
-            }
-            else if( expectedValue instanceof Integer ) {
+            } else if (expectedValue instanceof Integer) {
                 return reader.nextInt();
             }
 
@@ -90,12 +86,12 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
 
     static class StringVerifier extends LeafVerifier {
 
-        StringVerifier( String expected ) {
-            super( expected, JsonToken.STRING );
+        StringVerifier(String expected) {
+            super(expected, JsonToken.STRING);
         }
 
         @Override
-        Object getActualValue( JsonReader reader ) throws IOException {
+        Object getActualValue(JsonReader reader) throws IOException {
             return reader.nextString();
         }
     }
@@ -103,11 +99,11 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
     static class EmptyVerifier extends LeafVerifier {
 
         EmptyVerifier() {
-            super( null, null );
+            super(null, null);
         }
 
         @Override
-        Object getActualValue( JsonReader reader ) throws IOException {
+        Object getActualValue(JsonReader reader) throws IOException {
             reader.beginArray();
             reader.nextNull();
             reader.endArray();
@@ -119,68 +115,68 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
     static class ComplexAnyXmlVerifier extends LeafVerifier {
 
         ComplexAnyXmlVerifier() {
-            super( null, JsonToken.BEGIN_OBJECT );
+            super(null, JsonToken.BEGIN_OBJECT);
         }
 
         @Override
-        void verify( JsonReader reader, String keyName ) throws IOException {
+        void verify(JsonReader reader, String keyName) throws IOException {
 
             reader.beginObject();
             String innerKey = reader.nextName();
-            assertEquals( "Json reader child key for " + keyName, "data", innerKey );
-            assertEquals( "Json token type for key " + innerKey, JsonToken.BEGIN_OBJECT, reader.peek() );
+            assertEquals("Json reader child key for " + keyName, "data", innerKey);
+            assertEquals("Json token type for key " + innerKey, JsonToken.BEGIN_OBJECT, reader.peek());
 
             reader.beginObject();
-            verifyLeaf( reader, innerKey, "leaf1", "leaf1-value" );
-            verifyLeaf( reader, innerKey, "leaf2", "leaf2-value" );
+            verifyLeaf(reader, innerKey, "leaf1", "leaf1-value");
+            verifyLeaf(reader, innerKey, "leaf2", "leaf2-value");
 
             String nextName = reader.nextName();
-            assertEquals( "Json reader child key for " + innerKey, "leaf-list", nextName );
+            assertEquals("Json reader child key for " + innerKey, "leaf-list", nextName);
             reader.beginArray();
-            assertEquals( "Json value for key " + nextName, "leaf-list-value1", reader.nextString() );
-            assertEquals( "Json value for key " + nextName, "leaf-list-value2", reader.nextString() );
+            assertEquals("Json value for key " + nextName, "leaf-list-value1", reader.nextString());
+            assertEquals("Json value for key " + nextName, "leaf-list-value2", reader.nextString());
             reader.endArray();
 
             nextName = reader.nextName();
-            assertEquals( "Json reader child key for " + innerKey, "list", nextName );
+            assertEquals("Json reader child key for " + innerKey, "list", nextName);
             reader.beginArray();
-            verifyNestedLists( reader, 1 );
-            verifyNestedLists( reader, 3 );
+            verifyNestedLists(reader, 1);
+            verifyNestedLists(reader, 3);
             reader.endArray();
 
             reader.endObject();
             reader.endObject();
         }
 
-        void verifyNestedLists( JsonReader reader, int leafNum ) throws IOException {
+        void verifyNestedLists(JsonReader reader, int leafNum) throws IOException {
             reader.beginObject();
 
             String nextName = reader.nextName();
-            assertEquals( "Json reader next name", "nested-list", nextName );
+            assertEquals("Json reader next name", "nested-list", nextName);
 
             reader.beginArray();
 
             reader.beginObject();
-            verifyLeaf( reader, "nested-list", "nested-leaf", "nested-value" + leafNum++ );
+            verifyLeaf(reader, "nested-list", "nested-leaf", "nested-value" + leafNum++);
             reader.endObject();
 
             reader.beginObject();
-            verifyLeaf( reader, "nested-list", "nested-leaf", "nested-value" + leafNum );
+            verifyLeaf(reader, "nested-list", "nested-leaf", "nested-value" + leafNum);
             reader.endObject();
 
             reader.endArray();
             reader.endObject();
         }
 
-        void verifyLeaf( JsonReader reader, String parent, String name, String value ) throws IOException {
+        void verifyLeaf(JsonReader reader, String parent, String name, String value) throws IOException {
             String nextName = reader.nextName();
-            assertEquals( "Json reader child key for " + parent, name, nextName );
-            assertEquals( "Json token type for key " + parent, JsonToken.STRING, reader.peek() );
-            assertEquals( "Json value for key " + nextName, value, reader.nextString() );
+            assertEquals("Json reader child key for " + parent, name, nextName);
+            assertEquals("Json token type for key " + parent, JsonToken.STRING, reader.peek());
+            assertEquals("Json value for key " + nextName, value, reader.nextString());
         }
 
         @Override
-        Object getActualValue( JsonReader reader ) throws IOException {
+        Object getActualValue(JsonReader reader) throws IOException {
             return null;
         }
     }
@@ -199,7 +195,7 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
         TestUtils.normalizeCompositeNode(compositeNode, modules, "simple-data-types:cont");
 
         String jsonOutput = TestUtils.writeCompNodeWithSchemaContextToOutput(compositeNode, modules, dataSchemaNode,
-                    StructuredDataToJsonProvider.INSTANCE);
+                StructuredDataToJsonProvider.INSTANCE);
 
         assertNotNull(jsonOutput);
 
@@ -236,68 +232,68 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
     private void jsonReadContElements(JsonReader jReader) throws IOException {
         jReader.beginObject();
 
-        Map<String,LeafVerifier> expectedMap = Maps.newHashMap();
-        expectedMap.put( "lfnint8Min", new NumberVerifier( Integer.valueOf( -128 ) ) );
-        expectedMap.put( "lfnint8Max", new NumberVerifier( Integer.valueOf( 127 ) ) );
-        expectedMap.put( "lfnint16Min", new NumberVerifier( Integer.valueOf( -32768 ) ) );
-        expectedMap.put( "lfnint16Max", new NumberVerifier( Integer.valueOf( 32767 ) ) );
-        expectedMap.put( "lfnint32Min", new NumberVerifier( Integer.valueOf( -2147483648 ) ) );
-        expectedMap.put( "lfnint32Max", new NumberVerifier( Long.valueOf( 2147483647 ) ) );
-        expectedMap.put( "lfnint64Min", new NumberVerifier( Long.valueOf( -9223372036854775808L ) ) );
-        expectedMap.put( "lfnint64Max", new NumberVerifier( Long.valueOf( 9223372036854775807L ) ) );
-        expectedMap.put( "lfnuint8Max", new NumberVerifier( Integer.valueOf( 255 ) ) );
-        expectedMap.put( "lfnuint16Max", new NumberVerifier( Integer.valueOf( 65535 ) ) );
-        expectedMap.put( "lfnuint32Max", new NumberVerifier( Long.valueOf( 4294967295L ) ) );
-        expectedMap.put( "lfstr", new StringVerifier( "lfstr" ) );
-        expectedMap.put( "lfstr1", new StringVerifier( "" ) );
-        expectedMap.put( "lfbool1", new BooleanVerifier( true ) );
-        expectedMap.put( "lfbool2", new BooleanVerifier( false ) );
-        expectedMap.put( "lfbool3", new BooleanVerifier( false ) );
-        expectedMap.put( "lfdecimal1", new NumberVerifier( new Double( 43.32 ) ) );
-        expectedMap.put( "lfdecimal2", new NumberVerifier( new Double( -0.43 ) ) );
-        expectedMap.put( "lfdecimal3", new NumberVerifier( new Double( 43 ) ) );
-        expectedMap.put( "lfdecimal4", new NumberVerifier( new Double( 43E3 ) ) );
-        expectedMap.put( "lfdecimal6", new NumberVerifier( new Double( 33.12345 ) ) );
-        expectedMap.put( "lfenum", new StringVerifier( "enum3" ) );
-        expectedMap.put( "lfbits", new StringVerifier( "bit3 bit2" ) );
-        expectedMap.put( "lfbinary", new StringVerifier( "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz" ) );
-        expectedMap.put( "lfunion1", new StringVerifier( "324" ) );
-        expectedMap.put( "lfunion2", new StringVerifier( "33.3" ) );
-        expectedMap.put( "lfunion3", new StringVerifier( "55" ) );
-        expectedMap.put( "lfunion4", new StringVerifier( "true" ) );
-        expectedMap.put( "lfunion5", new StringVerifier( "true" ) );
-        expectedMap.put( "lfunion6", new StringVerifier( "10" ) );
-        expectedMap.put( "lfunion7", new StringVerifier( "" ) );
-        expectedMap.put( "lfunion8", new StringVerifier( "" ) );
-        expectedMap.put( "lfunion9", new StringVerifier( "" ) );
-        expectedMap.put( "lfunion10", new StringVerifier( "bt1" ) );
-        expectedMap.put( "lfunion11", new StringVerifier( "33" ) );
-        expectedMap.put( "lfunion12", new StringVerifier( "false" ) );
-        expectedMap.put( "lfunion13", new StringVerifier( "b1" ) );
-        expectedMap.put( "lfunion14", new StringVerifier( "zero" ) );
-        expectedMap.put( "lfempty", new EmptyVerifier() );
-        expectedMap.put( "identityref1", new StringVerifier( "simple-data-types:iden" ) );
-        expectedMap.put( "complex-any", new ComplexAnyXmlVerifier() );
-        expectedMap.put( "simple-any", new StringVerifier( "simple" ) );
-        expectedMap.put( "empty-any", new StringVerifier( "" ) );
+        Map<String, LeafVerifier> expectedMap = Maps.newHashMap();
+        expectedMap.put("lfnint8Min", new NumberVerifier(Integer.valueOf(-128)));
+        expectedMap.put("lfnint8Max", new NumberVerifier(Integer.valueOf(127)));
+        expectedMap.put("lfnint16Min", new NumberVerifier(Integer.valueOf(-32768)));
+        expectedMap.put("lfnint16Max", new NumberVerifier(Integer.valueOf(32767)));
+        expectedMap.put("lfnint32Min", new NumberVerifier(Integer.valueOf(-2147483648)));
+        expectedMap.put("lfnint32Max", new NumberVerifier(Long.valueOf(2147483647)));
+        expectedMap.put("lfnint64Min", new NumberVerifier(Long.valueOf(-9223372036854775808L)));
+        expectedMap.put("lfnint64Max", new NumberVerifier(Long.valueOf(9223372036854775807L)));
+        expectedMap.put("lfnuint8Max", new NumberVerifier(Integer.valueOf(255)));
+        expectedMap.put("lfnuint16Max", new NumberVerifier(Integer.valueOf(65535)));
+        expectedMap.put("lfnuint32Max", new NumberVerifier(Long.valueOf(4294967295L)));
+        expectedMap.put("lfstr", new StringVerifier("lfstr"));
+        expectedMap.put("lfstr1", new StringVerifier(""));
+        expectedMap.put("lfbool1", new BooleanVerifier(true));
+        expectedMap.put("lfbool2", new BooleanVerifier(false));
+        expectedMap.put("lfbool3", new BooleanVerifier(false));
+        expectedMap.put("lfdecimal1", new NumberVerifier(new Double(43.32)));
+        expectedMap.put("lfdecimal2", new NumberVerifier(new Double(-0.43)));
+        expectedMap.put("lfdecimal3", new NumberVerifier(new Double(43)));
+        expectedMap.put("lfdecimal4", new NumberVerifier(new Double(43E3)));
+        expectedMap.put("lfdecimal6", new NumberVerifier(new Double(33.12345)));
+        expectedMap.put("lfenum", new StringVerifier("enum3"));
+        expectedMap.put("lfbits", new StringVerifier("bit3 bit2"));
+        expectedMap.put("lfbinary", new StringVerifier("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"));
+        expectedMap.put("lfunion1", new StringVerifier("324"));
+        expectedMap.put("lfunion2", new StringVerifier("33.3"));
+        expectedMap.put("lfunion3", new StringVerifier("55"));
+        expectedMap.put("lfunion4", new StringVerifier("true"));
+        expectedMap.put("lfunion5", new StringVerifier("true"));
+        expectedMap.put("lfunion6", new StringVerifier("10"));
+        expectedMap.put("lfunion7", new StringVerifier(""));
+        expectedMap.put("lfunion8", new StringVerifier(""));
+        expectedMap.put("lfunion9", new StringVerifier(""));
+        expectedMap.put("lfunion10", new StringVerifier("bt1"));
+        expectedMap.put("lfunion11", new StringVerifier("33"));
+        expectedMap.put("lfunion12", new StringVerifier("false"));
+        expectedMap.put("lfunion13", new StringVerifier("b1"));
+        expectedMap.put("lfunion14", new StringVerifier("zero"));
+        expectedMap.put("lfempty", new EmptyVerifier());
+        expectedMap.put("identityref1", new StringVerifier("simple-data-types:iden"));
+        expectedMap.put("complex-any", new ComplexAnyXmlVerifier());
+        expectedMap.put("simple-any", new StringVerifier("simple"));
+        expectedMap.put("empty-any", new StringVerifier(""));
 
         while (jReader.hasNext()) {
             String keyName = jReader.nextName();
             JsonToken peek = jReader.peek();
 
-            LeafVerifier verifier = expectedMap.remove( keyName );
-            assertNotNull( "Found unexpected leaf: " + keyName , verifier );
+            LeafVerifier verifier = expectedMap.remove(keyName);
+            assertNotNull("Found unexpected leaf: " + keyName, verifier);
 
             JsonToken expToken = verifier.expectedTokenType();
-            if( expToken != null ) {
-                assertEquals( "Json token type for key " + keyName, expToken, peek );
+            if (expToken != null) {
+                assertEquals("Json token type for key " + keyName, expToken, peek);
             }
 
-            verifier.verify( jReader, keyName );
+            verifier.verify(jReader, keyName);
         }
 
-        if( !expectedMap.isEmpty() ) {
-            fail( "Missing leaf nodes in Json output: " +expectedMap.keySet() );
+        if (!expectedMap.isEmpty()) {
+            fail("Missing leaf nodes in Json output: " + expectedMap.keySet());
         }
 
         jReader.endObject();
@@ -307,15 +303,13 @@ public class CnSnToJsonBasicDataTypesTest extends YangAndXmlAndDataSchemaLoader
     public void testBadData() throws Exception {
 
         try {
-            CompositeNode compositeNode = TestUtils.readInputToCnSn(
-                                               "/cnsn-to-json/simple-data-types/xml/bad-data.xml",
-                                               XmlToCompositeNodeProvider.INSTANCE);
+            CompositeNode compositeNode = TestUtils.readInputToCnSn("/cnsn-to-json/simple-data-types/xml/bad-data.xml",
+                    XmlToCompositeNodeProvider.INSTANCE);
 
             TestUtils.normalizeCompositeNode(compositeNode, modules, "simple-data-types:cont");
-            fail( "Expected RestconfDocumentedException" );
-        }
-        catch( RestconfDocumentedException e ) {
-            assertEquals( "getErrorTag", ErrorTag.INVALID_VALUE, e.getErrors().get( 0 ).getErrorTag() );
+            fail("Expected RestconfDocumentedException");
+        } catch (RestconfDocumentedException e) {
+            assertEquals("getErrorTag", ErrorTag.INVALID_VALUE, e.getErrors().get(0).getErrorTag());
         }
     }
 }