misc/xgen/src/test/java/org/onap/aaf/misc/xgen/html/JU_JSGenTest.java

   1 /**\r
   2  * ============LICENSE_START====================================================\r
   3  * org.onap.aaf\r
   4  * ===========================================================================\r
   5  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.\r
   6  * ===========================================================================\r
   7  * Licensed under the Apache License, Version 2.0 (the "License");\r
   8  * you may not use this file except in compliance with the License.\r
   9  * You may obtain a copy of the License at\r
  10  * \r
  11  *      http://www.apache.org/licenses/LICENSE-2.0\r
  12  * \r
  13  * Unless required by applicable law or agreed to in writing, software\r
  14  * distributed under the License is distributed on an "AS IS" BASIS,\r
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  16  * See the License for the specific language governing permissions and\r
  17  * limitations under the License.\r
  18  * ============LICENSE_END====================================================\r
  19  *\r
  20  */\r
  21 \r
  22 package org.onap.aaf.misc.xgen.html;\r
  23 \r
  24 import static org.junit.Assert.fail;\r
  25 import static org.mockito.Matchers.any;\r
  26 import static org.mockito.Mockito.times;\r
  27 import static org.mockito.Mockito.verify;\r
  28 import static org.mockito.Mockito.when;\r
  29 \r
  30 import java.io.IOException;\r
  31 \r
  32 import org.junit.Before;\r
  33 import org.junit.Test;\r
  34 import org.mockito.Mock;\r
  35 import org.mockito.MockitoAnnotations;\r
  36 import org.onap.aaf.misc.env.util.IndentPrintWriter;\r
  37 import org.onap.aaf.misc.xgen.Back;\r
  38 import org.onap.aaf.misc.xgen.Mark;\r
  39 \r
  40 public class JU_JSGenTest {\r
  41 \r
  42     @Mock\r
  43     private HTMLGen hg;\r
  44     @Mock\r
  45     private Mark mark;\r
  46     @Mock\r
  47     private IndentPrintWriter writer;\r
  48     @Mock\r
  49     private Mark jm;\r
  50 \r
  51     @Before\r
  52     public void setup() {\r
  53         MockitoAnnotations.initMocks(this);\r
  54     }\r
  55 \r
  56     @Test\r
  57     public void testFileNotFoundException() {\r
  58         JSGen gen = new JSGen(mark, hg);\r
  59 \r
  60         try {\r
  61             gen.inline("JSScript", 2);\r
  62             fail("This file should not be found.");\r
  63         } catch (Exception e) {\r
  64 \r
  65         }\r
  66     }\r
  67 \r
  68     @Test\r
  69     public void testJSRead() throws IOException {\r
  70         when(hg.getWriter()).thenReturn(writer);\r
  71         JSGen gen = new JSGen(mark, hg);\r
  72 \r
  73         gen.inline("./sampletest.js", 2);\r
  74 \r
  75         verify(writer).print("function myFunction() {");\r
  76         verify(writer).print("document.getElementById(\"demo\").innerHTML = \"Paragraph changed.\";");\r
  77         verify(writer).print("}");\r
  78         verify(writer, times(0)).println();\r
  79     }\r
  80 \r
  81     @Test\r
  82     public void testJSReadPrettyPrint() throws IOException {\r
  83         when(hg.getWriter()).thenReturn(writer);\r
  84         hg.pretty = true;\r
  85         JSGen gen = new JSGen(mark, hg);\r
  86 \r
  87         gen.inline("./sampletest.js", 2);\r
  88 \r
  89         verify(writer).print("function myFunction() {");\r
  90         verify(writer).print("document.getElementById(\"demo\").innerHTML = \"Paragraph changed.\";");\r
  91         verify(writer).print("}");\r
  92         verify(writer, times(3)).println();\r
  93         verify(hg).setIndent(0);\r
  94     }\r
  95 \r
  96     @Test\r
  97     public void testPst() throws IOException {\r
  98         when(hg.getWriter()).thenReturn(writer);\r
  99         when(hg.pushBack(any(Back.class))).thenReturn(3);\r
 100         hg.pretty = true;\r
 101         JSGen gen = new JSGen(mark, hg);\r
 102 \r
 103         gen.pst("line 1", "line 2");\r
 104 \r
 105         verify(writer).append('(');\r
 106         verify(writer).append("line 1");\r
 107         verify(writer).print("line 2");\r
 108         verify(writer, times(1)).print(", ");\r
 109     }\r
 110 \r
 111     @Test\r
 112     public void testPstWithMark() throws IOException {\r
 113         when(hg.getWriter()).thenReturn(writer);\r
 114         when(hg.pushBack(any(Back.class))).thenReturn(3);\r
 115         JSGen gen = new JSGen(mark, hg);\r
 116 \r
 117         gen.pst(jm, "line 1", "line 2");\r
 118 \r
 119         verify(writer).append('(');\r
 120         verify(writer).append("line 1");\r
 121         verify(writer).print("line 2");\r
 122         verify(writer, times(1)).print(", ");\r
 123     }\r
 124 \r
 125     @Test\r
 126     public void testPstWithNoLines() throws IOException {\r
 127         when(hg.getWriter()).thenReturn(writer);\r
 128         when(hg.pushBack(any(Back.class))).thenReturn(3);\r
 129         JSGen gen = new JSGen(mark, hg);\r
 130 \r
 131         gen.pst(jm);\r
 132 \r
 133         verify(writer).append('(');\r
 134     }\r
 135 \r
 136     @Test\r
 137     public void testLi() throws IOException {\r
 138         when(hg.getWriter()).thenReturn(writer);\r
 139         when(writer.getIndent()).thenReturn(3);\r
 140 \r
 141         JSGen gen = new JSGen(mark, hg);\r
 142 \r
 143         gen.li("line 1", "line 2");\r
 144 \r
 145         verify(writer).setIndent(3);\r
 146         verify(writer).inc();\r
 147         verify(writer).println();\r
 148         verify(writer).print("line 1");\r
 149         verify(writer).print("line 2");\r
 150 \r
 151         hg.pretty = true;\r
 152         gen.li("line 1", "line 2");\r
 153         verify(writer, times(3)).println();\r
 154     }\r
 155 \r
 156     @Test\r
 157     public void testText() throws IOException {\r
 158         when(hg.getWriter()).thenReturn(writer);\r
 159         hg.pretty = true;\r
 160         JSGen gen = new JSGen(mark, hg);\r
 161 \r
 162         gen.text("line 1");\r
 163 \r
 164         verify(writer).append("line 1");\r
 165         verify(writer).println();\r
 166 \r
 167         hg.pretty = false;\r
 168         gen.text("line 1");\r
 169 \r
 170         verify(writer, times(2)).append("line 1");\r
 171     }\r
 172 \r
 173     @Test\r
 174     public void testFunction() throws IOException {\r
 175         when(hg.getWriter()).thenReturn(writer);\r
 176         when(hg.pushBack(any(Back.class))).thenReturn(3);\r
 177         hg.pretty = true;\r
 178         JSGen gen = new JSGen(mark, hg);\r
 179 \r
 180         gen.function("line 1", "line 2", "line 3");\r
 181 \r
 182         verify(writer).print("function ");\r
 183         verify(writer).print("line 1");\r
 184         verify(writer).print('(');\r
 185 \r
 186         verify(writer).print("line 2");\r
 187         verify(writer).print("line 3");\r
 188         verify(writer, times(1)).print(", ");\r
 189         verify(writer).print(") {");\r
 190         verify(writer).inc();\r
 191         verify(writer).println();\r
 192     }\r
 193 \r
 194     @Test\r
 195     public void testFunctionWithMark() throws IOException {\r
 196         when(hg.getWriter()).thenReturn(writer);\r
 197         when(hg.pushBack(any(Back.class))).thenReturn(3);\r
 198         JSGen gen = new JSGen(mark, hg);\r
 199 \r
 200         gen.function(jm, "line 1", "line 2", "line 3");\r
 201 \r
 202         verify(writer).print("function ");\r
 203         verify(writer).print("line 1");\r
 204         verify(writer).print('(');\r
 205 \r
 206         verify(writer).print("line 2");\r
 207         verify(writer).print("line 3");\r
 208         verify(writer, times(1)).print(", ");\r
 209         verify(writer).print(") {");\r
 210         verify(writer, times(0)).inc();\r
 211         verify(writer, times(0)).println();\r
 212     }\r
 213 \r
 214 }\r