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