parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug6180Test.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.yangtools.yang.stmt;
   9
  10 import static org.junit.jupiter.api.Assertions.assertEquals;
  11 import static org.junit.jupiter.api.Assertions.assertInstanceOf;
  12 import static org.junit.jupiter.api.Assertions.assertTrue;
  13
  14 import java.util.Optional;
  15 import java.util.regex.Pattern;
  16 import org.junit.jupiter.api.Test;
  17 import org.opendaylight.yangtools.yang.common.QName;
  18 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  19 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  20 import org.opendaylight.yangtools.yang.model.api.type.StringTypeDefinition;
  21
  22 class Bug6180Test extends AbstractYangTest {
  23     @Test
  24     void stringTest() {
  25         final var schemaContext = assertEffectiveModel("/bugs/bug6180/string-test.yang");
  26         assertEquals(1, schemaContext.getModules().size());
  27         final var module = schemaContext.getModules().iterator().next();
  28         assertEquals(Optional.of("    1. this text contains \"string enclosed in double quotes\" and"
  29             + " special characters: \\,\n,\t          2. this text contains \"string enclosed in double quotes\""
  30             + " and special characters: \\,\n,\n,                     3. this text contains \"string enclosed in"
  31             + " double quotes\" and special characters: \\,\n,\t      "), module.getDescription());
  32     }
  33
  34     @Test
  35     void doubleQuotesTest() {
  36         verifyDoubleQuotesExpression(assertEffectiveModel("/bugs/bug6180/double-quotes.yang"));
  37     }
  38
  39     @Test
  40     void doubleQuotesSinbleInsideTest() {
  41         verifySingleQuotesExpression(assertEffectiveModel("/bugs/bug6180/double-quotes-single-inside.yang"));
  42     }
  43
  44     @Test
  45     void singleQuotesTest() {
  46         verifyDoubleQuotesExpression(assertEffectiveModel("/bugs/bug6180/single-quotes.yang"));
  47     }
  48
  49     private static void verifyDoubleQuotesExpression(final EffectiveModelContext schemaContext) {
  50         final var bar = assertInstanceOf(ContainerSchemaNode.class,
  51             schemaContext.getDataChildByName(QName.create("foo", "2016-07-11", "bar")));
  52         assertEquals("/foo != \"bar\"", bar.getWhenCondition().orElseThrow().toString());
  53
  54         final var typeDefinitions = schemaContext.getTypeDefinitions();
  55         assertEquals(1, typeDefinitions.size());
  56         final var patternConstraints = assertInstanceOf(StringTypeDefinition.class, typeDefinitions.iterator().next())
  57             .getPatternConstraints();
  58         assertEquals(1, patternConstraints.size());
  59         final var pattern = patternConstraints.iterator().next();
  60         assertEquals("^(?:\".*\")$", pattern.getJavaPatternString());
  61         assertTrue(Pattern.compile(pattern.getJavaPatternString()).matcher("\"enclosed string in quotes\"").matches());
  62     }
  63
  64     private static void verifySingleQuotesExpression(final EffectiveModelContext schemaContext) {
  65         final var bar = assertInstanceOf(ContainerSchemaNode.class,
  66             schemaContext.getDataChildByName(QName.create("foo", "2016-07-11", "bar")));
  67         assertEquals("/foo != 'bar'", bar.getWhenCondition().orElseThrow().toString());
  68
  69         final var typeDefinitions = schemaContext.getTypeDefinitions();
  70         assertEquals(1, typeDefinitions.size());
  71         final var patternConstraints = assertInstanceOf(StringTypeDefinition.class, typeDefinitions.iterator().next())
  72             .getPatternConstraints();
  73         assertEquals(1, patternConstraints.size());
  74         final var pattern = patternConstraints.iterator().next();
  75         assertEquals("^(?:'.*')$", pattern.getJavaPatternString());
  76         assertTrue(Pattern.compile(pattern.getJavaPatternString()).matcher("'enclosed string in quotes'").matches());
  77     }
  78 }