홍길동 / onos

Go to a project
Toggle navigation Toggle navigation pinning
b.janani
Committed by Gerrit Code Review
8b8ebdc9 1 parent 25938a5b

UT for YANG translator utils 

Change-Id: I1da6f7d6201f880c27885659e5e52edc3fccbdd6
Inline Side-by-side
Showing 3 changed files with 486 additions and 0 deletions
1 +/*
2 + * Copyright 2016 Open Networking Laboratory
3 + *
4 + * Licensed under the Apache License, Version 2.0 (the "License");
5 + * you may not use this file except in compliance with the License.
6 + * You may obtain a copy of the License at
7 + *
8 + * http://www.apache.org/licenses/LICENSE-2.0
9 + *
10 + * Unless required by applicable law or agreed to in writing, software
11 + * distributed under the License is distributed on an "AS IS" BASIS,
12 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 + * See the License for the specific language governing permissions and
14 + * limitations under the License.
15 + */
16 +
17 +package org.onosproject.yangutils.translator.tojava.utils;
18 +
19 +import org.junit.Test;
20 +import org.onosproject.yangutils.translator.GeneratedFileType;
21 +import org.onosproject.yangutils.translator.tojava.GeneratedMethodTypes;
22 +import org.onosproject.yangutils.translator.tojava.TraversalType;
23 +import org.onosproject.yangutils.utils.UtilConstants;
24 +
25 +import java.lang.reflect.Constructor;
26 +import java.lang.reflect.InvocationTargetException;
27 +import static org.junit.Assert.assertNotNull;
28 +import static org.hamcrest.core.Is.is;
29 +import static org.junit.Assert.assertThat;
30 +
31 +/**
32 + * Unit tests for class definition generator for generated files.
33 + */
34 +public final class ClassDefinitionGeneratorTest {
35 +
36 + /**
37 + * Unit test for private constructor.
38 + *
39 + * @throws SecurityException if any security violation is observed.
40 + * @throws NoSuchMethodException if when the method is not found.
41 + * @throws IllegalArgumentException if there is illegal argument found.
42 + * @throws InstantiationException if instantiation is provoked for the private constructor.
43 + * @throws IllegalAccessException if instance is provoked or a method is provoked.
44 + * @throws InvocationTargetException when an exception occurs by the method or constructor.
45 + */
46 + @Test
47 + public void callPrivateConstructors() throws SecurityException, NoSuchMethodException,
48 + IllegalArgumentException, InstantiationException, IllegalAccessException, InvocationTargetException {
49 + Class<?>[] classesToConstruct = {ClassDefinitionGenerator.class };
50 + for (Class<?> clazz : classesToConstruct) {
51 + Constructor<?> constructor = clazz.getDeclaredConstructor();
52 + constructor.setAccessible(true);
53 + assertNotNull(constructor.newInstance());
54 + }
55 + }
56 +
57 + /**
58 + * Unit test for builder class definition.
59 + */
60 + @Test
61 + public void generateBuilderClassDefinitionTest() {
62 +
63 + String builderClassDefinition = ClassDefinitionGenerator
64 + .generateClassDefinition(GeneratedFileType.BUILDER_CLASS, "BuilderClass");
65 + assertThat(true, is(builderClassDefinition.contains(UtilConstants.BUILDER)));
66 + assertThat(true, is(builderClassDefinition.contains(UtilConstants.CLASS)));
67 + }
68 +
69 + /**
70 + * Unit test for builder interface definition.
71 + */
72 + @Test
73 + public void generateBuilderInterfaceDefinitionTest() {
74 +
75 + String builderInterfaceDefinition = ClassDefinitionGenerator
76 + .generateClassDefinition(GeneratedFileType.BUILDER_INTERFACE, "BuilderInterfaceClass");
77 + assertThat(true, is(builderInterfaceDefinition.contains(UtilConstants.BUILDER)));
78 + }
79 +
80 + /**
81 + * Unit test for impl class definition.
82 + */
83 + @Test
84 + public void generateImplDefinitionTest() {
85 +
86 + String implDefinition = ClassDefinitionGenerator.generateClassDefinition(GeneratedFileType.IMPL, "ImplClass");
87 + assertThat(true, is(implDefinition.contains(UtilConstants.IMPL)));
88 + }
89 +
90 + /**
91 + * Unit test for interface definition.
92 + */
93 + @Test
94 + public void generateinterfaceDefinitionTest() {
95 +
96 + String interfaceDefinition = ClassDefinitionGenerator.generateClassDefinition(GeneratedFileType.INTERFACE,
97 + "InterfaceClass");
98 + assertThat(true, is(interfaceDefinition.contains(UtilConstants.INTERFACE)));
99 + }
100 +
101 + /**
102 + * Unit test for invalid generated type.
103 + */
104 + @Test
105 + public void generateInvalidDefinitionTest() {
106 +
107 + String invalidDefinition = ClassDefinitionGenerator.generateClassDefinition(GeneratedFileType.ALL, "invalid");
108 + assertThat(true, is(invalidDefinition == null));
109 + }
110 +
111 + /**
112 + * Unit test for enum data types.
113 + */
114 + @Test
115 + public void enumDataTypesTest() {
116 +
117 + TraversalType.valueOf(TraversalType.CHILD.toString());
118 + GeneratedMethodTypes.valueOf(GeneratedMethodTypes.CONSTRUCTOR.toString());
119 + }
120 +}
1 +/*
2 + * Copyright 2016 Open Networking Laboratory
3 + *
4 + * Licensed under the Apache License, Version 2.0 (the "License");
5 + * you may not use this file except in compliance with the License.
6 + * You may obtain a copy of the License at
7 + *
8 + * http://www.apache.org/licenses/LICENSE-2.0
9 + *
10 + * Unless required by applicable law or agreed to in writing, software
11 + * distributed under the License is distributed on an "AS IS" BASIS,
12 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 + * See the License for the specific language governing permissions and
14 + * limitations under the License.
15 + */
16 +
17 +package org.onosproject.yangutils.translator.tojava.utils;
18 +
19 +import org.junit.Test;
20 +import static org.junit.Assert.assertNotNull;
21 +import static org.hamcrest.core.Is.is;
22 +import static org.junit.Assert.assertThat;
23 +import java.lang.reflect.Constructor;
24 +import java.lang.reflect.InvocationTargetException;
25 +
26 +/**
27 + * Unit tests for java identifier syntax.
28 + */
29 +public final class JavaIdentifierSyntaxTest {
30 +
31 + /**
32 + * Unit test for private constructor.
33 + *
34 + * @throws SecurityException if any security violation is observed.
35 + * @throws NoSuchMethodException if when the method is not found.
36 + * @throws IllegalArgumentException if there is illegal argument found.
37 + * @throws InstantiationException if instantiation is provoked for the private constructor.
38 + * @throws IllegalAccessException if instance is provoked or a method is provoked.
39 + * @throws InvocationTargetException when an exception occurs by the method or constructor.
40 + */
41 + public void callPrivateConstructors() throws SecurityException, NoSuchMethodException, IllegalArgumentException,
42 + InstantiationException, IllegalAccessException, InvocationTargetException {
43 + Class<?>[] classesToConstruct = {JavaIdentifierSyntax.class };
44 + for (Class<?> clazz : classesToConstruct) {
45 + Constructor<?> constructor = clazz.getDeclaredConstructor();
46 + constructor.setAccessible(true);
47 + assertNotNull(constructor.newInstance());
48 + }
49 + }
50 +
51 + /**
52 + * Unit test for testing the package path generation from a parent package.
53 + */
54 + @Test
55 + public void getPackageFromParentTest() {
56 + String pkgFromParent = JavaIdentifierSyntax.getPackageFromParent("test5.test6.test7", "test1:test2:test3");
57 + assertThat(pkgFromParent.equals("test5.test6.test7.test1.test2.test3"), is(true));
58 + }
59 +
60 + /**
61 + * Unit test for root package generation with revision complexity.
62 + */
63 + @Test
64 + public void getRootPackageTest() {
65 +
66 + String rootPackage = JavaIdentifierSyntax.getRootPackage((byte) 0, "test1:test2:test3", "5-1-2000");
67 + assertThat(rootPackage.equals("org.onosproject.yang.gen.v0.test1.test2.test3.rev05012000"), is(true));
68 + }
69 +
70 + /**
71 + * Unit test for root package generation without revision complexity.
72 + */
73 + @Test
74 + public void getRootPackageWithRevTest() {
75 +
76 + String rootPkgWithRev = JavaIdentifierSyntax.getRootPackage((byte) 0, "test1:test2:test3", "25-01-1992");
77 + assertThat(rootPkgWithRev.equals("org.onosproject.yang.gen.v0.test1.test2.test3.rev25011992"), is(true));
78 + }
79 +
80 + /**
81 + * Unit test for capitalizing the incoming string.
82 + */
83 + @Test
84 + public void getCapitalCaseTest() {
85 +
86 + String capitalCase = JavaIdentifierSyntax.getCaptialCase("test_this");
87 + assertThat(capitalCase.equals("Test_this"), is(true));
88 + }
89 +
90 + /**
91 + * Unit test for getting the camel case for the received string.
92 + */
93 + @Test
94 + public void getCamelCaseTest() {
95 + String camelCase = JavaIdentifierSyntax.getCamelCase("test-camel-case-identifier");
96 + assertThat(camelCase.equals("testCamelCaseIdentifier"), is(true));
97 + }
98 +}
1 +/*
2 + * Copyright 2016 Open Networking Laboratory
3 + *
4 + * Licensed under the Apache License, Version 2.0 (the "License");
5 + * you may not use this file except in compliance with the License.
6 + * You may obtain a copy of the License at
7 + *
8 + * http://www.apache.org/licenses/LICENSE-2.0
9 + *
10 + * Unless required by applicable law or agreed to in writing, software
11 + * distributed under the License is distributed on an "AS IS" BASIS,
12 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 + * See the License for the specific language governing permissions and
14 + * limitations under the License.
15 + */
16 +
17 +package org.onosproject.yangutils.translator.tojava.utils;
18 +
19 +import org.junit.Test;
20 +import static org.hamcrest.core.Is.is;
21 +import static org.hamcrest.Matchers.nullValue;
22 +import static org.junit.Assert.assertThat;
23 +import static org.junit.Assert.assertNotNull;
24 +import org.onosproject.yangutils.datamodel.YangDataTypes;
25 +import org.onosproject.yangutils.datamodel.YangType;
26 +import org.onosproject.yangutils.translator.GeneratedFileType;
27 +import org.onosproject.yangutils.translator.tojava.AttributeInfo;
28 +import org.onosproject.yangutils.translator.tojava.GeneratedMethodTypes;
29 +
30 +import java.lang.reflect.Constructor;
31 +import java.lang.reflect.InvocationTargetException;
32 +import java.util.ArrayList;
33 +import java.util.List;
34 +
35 +/**
36 + * Unit tests for generated methods from the file type.
37 + */
38 +public final class MethodsGeneratorTest {
39 +
40 + public static AttributeInfo testAttr = new AttributeInfo();
41 + public static YangType<?> attrType = new YangType<>();
42 +
43 + /**
44 + * Unit test for private constructor.
45 + *
46 + * @throws SecurityException if any security violation is observed.
47 + * @throws NoSuchMethodException if when the method is not found.
48 + * @throws IllegalArgumentException if there is illegal argument found.
49 + * @throws InstantiationException if instantiation is provoked for the private constructor.
50 + * @throws IllegalAccessException if instance is provoked or a method is provoked.
51 + * @throws InvocationTargetException when an exception occurs by the method or constructor.
52 + */
53 + @Test
54 + public void callPrivateConstructors() throws SecurityException, NoSuchMethodException, IllegalArgumentException,
55 + InstantiationException, IllegalAccessException, InvocationTargetException {
56 +
57 + Class<?>[] classesToConstruct = {MethodsGenerator.class };
58 + for (Class<?> clazz : classesToConstruct) {
59 + Constructor<?> constructor = clazz.getDeclaredConstructor();
60 + constructor.setAccessible(true);
61 + assertNotNull(constructor.newInstance());
62 + }
63 + }
64 +
65 + /**
66 + * Unit test for checking the generated builder class method.
67 + */
68 + @Test
69 + public void getMethodBuilderClassTest() {
70 +
71 + attrType.setDataTypeName("integer");
72 + attrType.getDataTypeName();
73 + attrType.setDataType(YangDataTypes.INT8);
74 + attrType.getDataType();
75 + testAttr.setAttributeName("attributeBuilderClassTest");
76 + testAttr.setAttributeType(attrType);
77 + String builderClassMethod = MethodsGenerator.getMethodString(testAttr, GeneratedFileType.BUILDER_CLASS);
78 + assertThat(builderClassMethod.contains("public Byte getAttributeBuilderClassTest() {"), is(true));
79 + assertThat(builderClassMethod.contains(
80 + "public testnameof setAttributeBuilderClassTest(Byte attributeBuilderClassTest) {"), is(true));
81 + }
82 +
83 + /**
84 + * Unit test for checking the generated builder interface method.
85 + */
86 + @Test
87 + public void getMethodBuilderInterfaceTest() {
88 +
89 + attrType.setDataTypeName("integer16");
90 + attrType.getDataTypeName();
91 + attrType.setDataType(YangDataTypes.INT16);
92 + attrType.getDataType();
93 + testAttr.setAttributeName("attributeBuilderInterfaceTest");
94 + testAttr.setAttributeType(attrType);
95 + String builderInterfaceMethod = MethodsGenerator.getMethodString(testAttr, GeneratedFileType.BUILDER_INTERFACE);
96 + assertThat(builderInterfaceMethod.contains("Returns the attribute attributeBuilderInterfaceTest.")
97 + && builderInterfaceMethod.contains("Short getAttributeBuilderInterfaceTest();")
98 + && builderInterfaceMethod.contains("Returns the builder object of attributeBuilderInterfaceTest.")
99 + && builderInterfaceMethod
100 + .contains("Builder setAttributeBuilderInterfaceTest(Short attributeBuilderInterfaceTest);"),
101 + is(true));
102 + }
103 +
104 + /**
105 + * Unit test for checking the generated impl method.
106 + */
107 + @Test
108 + public void getMethodImplTest() {
109 +
110 + attrType.setDataTypeName("integer16");
111 + attrType.getDataTypeName();
112 + attrType.setDataType(YangDataTypes.INT16);
113 + attrType.getDataType();
114 + testAttr.setAttributeName("attributeImplTest");
115 + testAttr.setAttributeType(attrType);
116 + String implMethod = MethodsGenerator.getMethodString(testAttr, GeneratedFileType.IMPL);
117 + assertThat(implMethod.contains("public Short getAttributeImplTest() {")
118 + && implMethod.contains("return attributeImplTest;"), is(true));
119 + }
120 +
121 + /**
122 + * Unit test for checking the generated interface method.
123 + */
124 + @Test
125 + public void getMethodInterfaceTest() {
126 +
127 + attrType.setDataTypeName("binary");
128 + attrType.getDataTypeName();
129 + attrType.setDataType(YangDataTypes.INT32);
130 + attrType.getDataType();
131 + testAttr.setAttributeName("attributeInterfaceTest");
132 + testAttr.setAttributeType(attrType);
133 + String interfaceMethod = MethodsGenerator.getMethodString(testAttr, GeneratedFileType.INTERFACE);
134 + assertThat(interfaceMethod.contains("Returns the attribute attributeInterfaceTest.")
135 + && interfaceMethod.contains("@return attributeInterfaceTest")
136 + && interfaceMethod.contains("Int getAttributeInterfaceTest();"), is(true));
137 + }
138 +
139 + /**
140 + * Unit test for checking the response for an invalid input.
141 + */
142 + @Test
143 + public void getMethodInvalidTest() {
144 +
145 + attrType.setDataTypeName("decimal64");
146 + attrType.getDataTypeName();
147 + attrType.setDataType(YangDataTypes.DECIMAL64);
148 + attrType.getDataType();
149 + testAttr.setAttributeName("attributeInvalidTest");
150 + testAttr.setAttributeType(attrType);
151 + String invalidMethod = MethodsGenerator.getMethodString(testAttr, GeneratedFileType.ALL);
152 + assertThat(invalidMethod, is(nullValue()));
153 + }
154 +
155 + /**
156 + * Unit test for checking the generated construct method info.
157 + */
158 + @Test
159 + public void constructMethodInfoTest() {
160 +
161 + attrType.setDataTypeName("decimal64");
162 + attrType.getDataTypeName();
163 + attrType.setDataType(YangDataTypes.DECIMAL64);
164 + attrType.getDataType();
165 + MethodsGenerator.setBuilderClassName("testnameof");
166 + String builderClassName = MethodsGenerator.getBuilderClassName();
167 + assertThat(builderClassName.equals("testnameof"), is(true));
168 + String implTypenullMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.IMPL, "testname",
169 + GeneratedMethodTypes.GETTER, null);
170 + assertThat(implTypenullMethod.contains("public Testname getTestname() {")
171 + && implTypenullMethod.contains("return testname;"), is(true));
172 + String implTypeGetterMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.IMPL, "testname",
173 + GeneratedMethodTypes.GETTER, attrType);
174 + assertThat(implTypeGetterMethod.contains("public Decimal64 getTestname()")
175 + && implTypeGetterMethod.contains("return testname;"), is(true));
176 + String implTypeConstructorMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.IMPL, "testname",
177 + GeneratedMethodTypes.CONSTRUCTOR, attrType);
178 + assertThat(implTypeConstructorMethod.contains("public testnameImpl(testnameBuilder testnameObject) {")
179 + && implTypeConstructorMethod.contains("}"), is(true));
180 + String implTypeDefaultConstructorMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.IMPL,
181 + "testname", GeneratedMethodTypes.DEFAULT_CONSTRUCTOR, attrType);
182 + assertThat(implTypeDefaultConstructorMethod.contains("public testnameImpl() {")
183 + && implTypeDefaultConstructorMethod.contains("}"), is(true));
184 + String implTypeSetterMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.IMPL, "testname",
185 + GeneratedMethodTypes.SETTER, attrType);
186 + assertThat(implTypeSetterMethod, is(nullValue()));
187 + String builderInterfaceTypeSetterMethod = MethodsGenerator.constructMethodInfo(
188 + GeneratedFileType.BUILDER_INTERFACE, "testname2", GeneratedMethodTypes.SETTER, attrType);
189 + assertThat(builderInterfaceTypeSetterMethod.contains("Builder setTestname2(Decimal64 testname2);"), is(true));
190 + String builderInterfaceTypeGetterMethod = MethodsGenerator.constructMethodInfo(
191 + GeneratedFileType.BUILDER_INTERFACE, "testname2", GeneratedMethodTypes.GETTER, attrType);
192 + assertThat(builderInterfaceTypeGetterMethod.contains("Decimal64 getTestname2();"), is(true));
193 + String builderInterfaceTypeBuildMethod = MethodsGenerator.constructMethodInfo(
194 + GeneratedFileType.BUILDER_INTERFACE, "testname2", GeneratedMethodTypes.BUILD, attrType);
195 + assertThat(builderInterfaceTypeBuildMethod.contains("testname2 build();"), is(true));
196 + String builderInterfaceTypeConstructorMethod = MethodsGenerator.constructMethodInfo(
197 + GeneratedFileType.BUILDER_INTERFACE, "testname2", GeneratedMethodTypes.CONSTRUCTOR, attrType);
198 + assertThat(builderInterfaceTypeConstructorMethod, is(nullValue()));
199 + String builderClassTypeBuildMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.BUILDER_CLASS,
200 + "testname2", GeneratedMethodTypes.BUILD, attrType);
201 + assertThat(builderClassTypeBuildMethod.contains("public testname2 build() {")
202 + && builderClassTypeBuildMethod.contains("return new testname2Impl(this);"), is(true));
203 + String builderClassTypeGetterMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.BUILDER_CLASS,
204 + "testname2", GeneratedMethodTypes.GETTER, attrType);
205 + assertThat(builderClassTypeGetterMethod.contains("public Decimal64 getTestname2() {")
206 + && builderClassTypeGetterMethod.contains("return testname2;"), is(true));
207 + String builderClassTypeSetterMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.BUILDER_CLASS,
208 + "testname2", GeneratedMethodTypes.SETTER, attrType);
209 + assertThat(builderClassTypeSetterMethod.contains("public testnameof setTestname2(Decimal64 testname2) {")
210 + && builderClassTypeSetterMethod.contains("this.testname2 = testname2;"), is(true));
211 + String builderClassTypeDefaultConstructorMethod = MethodsGenerator.constructMethodInfo(
212 + GeneratedFileType.BUILDER_CLASS, "testname2", GeneratedMethodTypes.DEFAULT_CONSTRUCTOR, attrType);
213 + assertThat(builderClassTypeDefaultConstructorMethod.contains("public testname2Builder() {"), is(true));
214 + String builderClassTypeConstructorMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.BUILDER_CLASS,
215 + "testname2", GeneratedMethodTypes.CONSTRUCTOR, attrType);
216 + assertThat(builderClassTypeConstructorMethod, is(nullValue()));
217 + String invalidMethod = MethodsGenerator.constructMethodInfo(GeneratedFileType.ALL, "testname2",
218 + GeneratedMethodTypes.CONSTRUCTOR, attrType);
219 + assertThat(invalidMethod, is(nullValue()));
220 + }
221 +
222 + /**
223 + * Unit test for checking the method constructor.
224 + */
225 + @Test
226 + public void getMethodConstructorTest() {
227 +
228 + MethodsGenerator.parseBuilderInterfaceBuildMethodString("testname7");
229 + attrType.setDataTypeName("binary");
230 + attrType.getDataTypeName();
231 + attrType.setDataType(YangDataTypes.BINARY);
232 + attrType.getDataType();
233 + testAttr.setAttributeName("attributeTest");
234 + testAttr.setAttributeType(attrType);
235 + List<AttributeInfo> settingAttributes = new ArrayList<AttributeInfo>();
236 + settingAttributes.add(testAttr);
237 + MethodsGenerator.setAttrInfo(settingAttributes);
238 + String methodConstructor = MethodsGenerator.constructMethodInfo(GeneratedFileType.IMPL, "testname",
239 + GeneratedMethodTypes.CONSTRUCTOR, attrType);
240 + assertThat(
241 + methodConstructor.contains("public testnameImpl(testnameBuilder testnameObject) {")
242 + && methodConstructor.contains("this.attributeTest = testnameObject.getAttributeTest();"),
243 + is(true));
244 + }
245 +
246 + /**
247 + * Unit test for checking the values received from constructor, default constructor and build string formation.
248 + */
249 + @Test
250 + public void getValuesTest() {
251 + String stringConstructor = MethodsGenerator.getConstructorString("testname");
252 + assertThat(
253 + stringConstructor.contains("Construct the object of testnameImpl.")
254 + && stringConstructor.contains("@param testnameObject builder object of testname")
255 + && stringConstructor.contains("public testnameImpl(testnameBuilder testnameObject) {"),
256 + is(true));
257 + String stringDefaultConstructor = MethodsGenerator.getDefaultConstructorString(GeneratedFileType.BUILDER_CLASS,
258 + "testname");
259 + assertThat(stringDefaultConstructor.contains("Default Constructor.")
260 + && stringDefaultConstructor.contains("public testnameBuilder() {")
261 + && stringDefaultConstructor.contains("}"), is(true));
262 + String stringBuild = MethodsGenerator.getBuildString("testname");
263 + assertThat(
264 + stringBuild.contains("public testname build() {")
265 + && stringBuild.contains("return new testnameImpl(this);") && stringBuild.contains("}"),
266 + is(true));
267 + }
268 +}
...\ No newline at end of file ...\ No newline at end of file