Coverage Report

 /**
  * Copyright (c) 2013-2017, jcabi.com
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met: 1) Redistributions of source code must retain the above
  * copyright notice, this list of conditions and the following
  * disclaimer. 2) Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following
  * disclaimer in the documentation and/or other materials provided
  * with the distribution. 3) Neither the name of the jcabi.com nor
  * the names of its contributors may be used to endorse or promote
  * products derived from this software without specific prior written
  * permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
  * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
  * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
  * OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 package com.jcabi.github.mock;
 
 import com.jcabi.aspects.Immutable;
 import com.jcabi.aspects.Loggable;
 import com.jcabi.github.UserEmails;
 import com.jcabi.xml.XML;
 import java.io.IOException;
 import javax.json.JsonObject;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
 import org.xembly.Directives;
 
 /**
  * Mock Github User Emails.
  *
  * @author Carlos Miranda (miranda.cma@gmail.com)
  * @version $Id: 698f1a74b867cc87ec38d42184c6428d440696ee $
  * @since 0.8
  */
 @Immutable
 @Loggable(Loggable.DEBUG)
 @ToString
 @EqualsAndHashCode(of = { "storage", "self" })
 final class MkUserEmails implements UserEmails {
 
     /**
      * Mapping.
      */
     private static final MkIterable.Mapping<String> MAPPING =
         new MkIterable.Mapping<String>() {
             @Override
             public String map(final XML xml) {
                 return xml.xpath("./text()").get(0);
             }
         };
 
     /**
      * Storage.
      */
     private final transient MkStorage storage;
 
     /**
      * Login of the user logged in.
      */
     private final transient String self;
 
     /**
      * Public ctor.
      * @param stg Storage
      * @param login User to login
      * @throws IOException If there is any I/O problem
      */
     MkUserEmails(
         final MkStorage stg,
         final String login
     ) throws IOException {
         this.storage = stg;
         this.self = login;
         this.storage.apply(
             new Directives().xpath(this.userXpath()).addIf("emails")
         );
     }
 
     @Override
     public JsonObject json() throws IOException {
         return new JsonNode(
             this.storage.xml().nodes(this.xpath()).get(0)
         ).json();
     }
 
     @Override
     public Iterable<String> iterate() {
         return new MkIterable<String>(
             this.storage,
             String.format("%s/email", this.xpath()),
             MkUserEmails.MAPPING
         );
     }
 
     @Override
     public Iterable<String> add(
         final Iterable<String> emails
     ) throws IOException {
         this.storage.lock();
         try {
             final Directives directives = new Directives().xpath(this.xpath());
             for (final String email : emails) {
                 directives.add("email").set(email).up();
             }
             this.storage.apply(directives);
         } finally {
             this.storage.unlock();
         }
         return emails;
     }
 
     @Override
     public void remove(
         final Iterable<String> emails
     ) throws IOException {
         final Directives directives = new Directives();
         for (final String email : emails) {
             directives.xpath(
                 String.format("%s/email[.='%s']", this.xpath(), email)
             ).remove();
         }
         this.storage.apply(directives);
     }
 
     /**
      * XPath of user element in XML tree.
      * @return XPath
      */
     private String userXpath() {
         return String.format("/github/users/user[login='%s']", this.self);
     }
 
     /**
      * XPath of user emails element in XML tree.
      * @return XPath
      */
     private String xpath() {
         return String.format("%s/emails", this.userXpath());
     }
 }

1	8	/**
2		* Copyright (c) 2013-2017, jcabi.com
3		* All rights reserved.
4		*
5		* Redistribution and use in source and binary forms, with or without
6		* modification, are permitted provided that the following conditions
7		* are met: 1) Redistributions of source code must retain the above
8		* copyright notice, this list of conditions and the following
9		* disclaimer. 2) Redistributions in binary form must reproduce the above
10		* copyright notice, this list of conditions and the following
11		* disclaimer in the documentation and/or other materials provided
12		* with the distribution. 3) Neither the name of the jcabi.com nor
13		* the names of its contributors may be used to endorse or promote
14		* products derived from this software without specific prior written
15		* permission.
16		*
17		* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18		* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
19		* NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
20		* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
21		* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
22		* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23		* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
24		* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25		* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
26		* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27		* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
28		* OF THE POSSIBILITY OF SUCH DAMAGE.
29		*/
30		package com.jcabi.github.mock;
31
32		import com.jcabi.aspects.Immutable;
33		import com.jcabi.aspects.Loggable;
34		import com.jcabi.github.UserEmails;
35		import com.jcabi.xml.XML;
36		import java.io.IOException;
37		import javax.json.JsonObject;
38		import lombok.EqualsAndHashCode;
39		import lombok.ToString;
40		import org.xembly.Directives;
41
42		/**
43		* Mock Github User Emails.
44		*
45		* @author Carlos Miranda (miranda.cma@gmail.com)
46		* @version $Id: 698f1a74b867cc87ec38d42184c6428d440696ee $
47		* @since 0.8
48		*/
49		@Immutable
50		@Loggable(Loggable.DEBUG)
51	0	@ToString
52	0	@EqualsAndHashCode(of = { "storage", "self" })
53		final class MkUserEmails implements UserEmails {
54
55		/**
56		* Mapping.
57		*/
58	1	private static final MkIterable.Mapping<String> MAPPING =
59	10	new MkIterable.Mapping<String>() {
60		@Override
61		public String map(final XML xml) {
62	9	return xml.xpath("./text()").get(0);
63		}
64		};
65
66		/**
67		* Storage.
68		*/
69		private final transient MkStorage storage;
70
71		/**
72		* Login of the user logged in.
73		*/
74		private final transient String self;
75
76		/**
77		* Public ctor.
78		* @param stg Storage
79		* @param login User to login
80		* @throws IOException If there is any I/O problem
81		*/
82		MkUserEmails(
83		final MkStorage stg,
84		final String login
85	4	) throws IOException {
86	4	this.storage = stg;
87	4	this.self = login;
88	8	this.storage.apply(
89	4	new Directives().xpath(this.userXpath()).addIf("emails")
90		);
91	4	}
92
93		@Override
94		public JsonObject json() throws IOException {
95	3	return new JsonNode(
96	1	this.storage.xml().nodes(this.xpath()).get(0)
97	1	).json();
98		}
99
100		@Override
101		public Iterable<String> iterate() {
102	6	return new MkIterable<String>(
103		this.storage,
104	2	String.format("%s/email", this.xpath()),
105		MkUserEmails.MAPPING
106		);
107		}
108
109		@Override
110		public Iterable<String> add(
111		final Iterable<String> emails
112		) throws IOException {
113	8	this.storage.lock();
114		try {
115	4	final Directives directives = new Directives().xpath(this.xpath());
116	4	for (final String email : emails) {
117	6	directives.add("email").set(email).up();
118	6	}
119	4	this.storage.apply(directives);
120		} finally {
121	4	this.storage.unlock();
122	4	}
123	4	return emails;
124		}
125
126		@Override
127		public void remove(
128		final Iterable<String> emails
129		) throws IOException {
130	2	final Directives directives = new Directives();
131	1	for (final String email : emails) {
132	2	directives.xpath(
133	1	String.format("%s/email[.='%s']", this.xpath(), email)
134	1	).remove();
135	1	}
136	1	this.storage.apply(directives);
137	1	}
138
139		/**
140		* XPath of user element in XML tree.
141		* @return XPath
142		*/
143		private String userXpath() {
144	12	return String.format("/github/users/user[login='%s']", this.self);
145		}
146
147		/**
148		* XPath of user emails element in XML tree.
149		* @return XPath
150		*/
151		private String xpath() {
152	8	return String.format("%s/emails", this.userXpath());
153		}
154		}