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.PublicKey;
 import com.jcabi.github.PublicKeys;
 import com.jcabi.github.User;
 import com.jcabi.xml.XML;
 import java.io.IOException;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
 import org.xembly.Directives;
 
 /**
  * Mock github public keys.
  *
  * @author Carlos Miranda (miranda.cma@gmail.com)
  * @version $Id: a9aa15961520d78cdcc7dec870f62b76c2205fef $
  * @checkstyle MultipleStringLiteralsCheck (200 lines)
  */
 @Immutable
 @Loggable(Loggable.DEBUG)
 @ToString
 @EqualsAndHashCode(of = { "storage", "self" })
 final class MkPublicKeys implements PublicKeys {
 
     /**
      * 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
      */
     public MkPublicKeys(
         final MkStorage stg,
         final String login
     ) throws IOException {
         this.storage = stg;
         this.self = login;
         this.storage.apply(
             new Directives().xpath(this.userXpath()).addIf("keys")
         );
     }
 
     @Override
     public User user() {
         try {
             return new MkUser(this.storage, this.self);
         } catch (final IOException ex) {
             throw new IllegalStateException(ex);
         }
     }
 
     @Override
     public Iterable<PublicKey> iterate() {
         return new MkIterable<PublicKey>(
             this.storage,
             String.format("%s/key", this.xpath()),
             new MkIterable.Mapping<PublicKey>() {
                 @Override
                 public PublicKey map(final XML xml) {
                     return MkPublicKeys.this.get(
                         Integer.parseInt(xml.xpath("id/text()").get(0))
                     );
                 }
             }
         );
     }
 
     @Override
     public PublicKey get(final int number) {
         return new MkPublicKey(this.storage, this.self, number);
     }
 
     @Override
     public PublicKey create(
         final String title,
         final String key
     ) throws IOException {
         this.storage.lock();
         final int number;
         try {
             number = 1 + this.storage.xml().xpath(
                 String.format("%s/key/id/text()", this.xpath())
             ).size();
             this.storage.apply(
                 new Directives().xpath(this.xpath())
                     .add("key")
                     .add("id").set(String.valueOf(number)).up()
                     .add("title").set(title).up()
                     .add("key").set(key)
             );
         } finally {
             this.storage.unlock();
         }
         return this.get(number);
     }
 
     @Override
     public void remove(final int number) throws IOException {
         this.storage.apply(
             new Directives().xpath(
                 String.format("%s/key[id='%d']", this.xpath(), number)
             ).remove()
         );
     }
 
     /**
      * 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 element in XML tree.
      * @return XPath
      */
     private String xpath() {
         return String.format("%s/keys", this.userXpath());
     }
 }

1	0	/**
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.PublicKey;
35		import com.jcabi.github.PublicKeys;
36		import com.jcabi.github.User;
37		import com.jcabi.xml.XML;
38		import java.io.IOException;
39		import lombok.EqualsAndHashCode;
40		import lombok.ToString;
41		import org.xembly.Directives;
42
43		/**
44		* Mock github public keys.
45		*
46		* @author Carlos Miranda (miranda.cma@gmail.com)
47		* @version $Id: a9aa15961520d78cdcc7dec870f62b76c2205fef $
48		* @checkstyle MultipleStringLiteralsCheck (200 lines)
49		*/
50		@Immutable
51		@Loggable(Loggable.DEBUG)
52	0	@ToString
53	0	@EqualsAndHashCode(of = { "storage", "self" })
54		final class MkPublicKeys implements PublicKeys {
55
56		/**
57		* Storage.
58		*/
59		private final transient MkStorage storage;
60
61		/**
62		* Login of the user logged in.
63		*/
64		private final transient String self;
65
66		/**
67		* Public ctor.
68		* @param stg Storage
69		* @param login User to login
70		* @throws IOException If there is any I/O problem
71		*/
72		public MkPublicKeys(
73		final MkStorage stg,
74		final String login
75	6	) throws IOException {
76	6	this.storage = stg;
77	6	this.self = login;
78	12	this.storage.apply(
79	6	new Directives().xpath(this.userXpath()).addIf("keys")
80		);
81	6	}
82
83		@Override
84		public User user() {
85		try {
86	0	return new MkUser(this.storage, this.self);
87	0	} catch (final IOException ex) {
88	0	throw new IllegalStateException(ex);
89		}
90		}
91
92		@Override
93		public Iterable<PublicKey> iterate() {
94	9	return new MkIterable<PublicKey>(
95		this.storage,
96	3	String.format("%s/key", this.xpath()),
97	5	new MkIterable.Mapping<PublicKey>() {
98		@Override
99		public PublicKey map(final XML xml) {
100	4	return MkPublicKeys.this.get(
101	2	Integer.parseInt(xml.xpath("id/text()").get(0))
102		);
103		}
104		}
105		);
106		}
107
108		@Override
109		public PublicKey get(final int number) {
110	18	return new MkPublicKey(this.storage, this.self, number);
111		}
112
113		@Override
114		public PublicKey create(
115		final String title,
116		final String key
117		) throws IOException {
118	10	this.storage.lock();
119		final int number;
120		try {
121	10	number = 1 + this.storage.xml().xpath(
122	5	String.format("%s/key/id/text()", this.xpath())
123	5	).size();
124	10	this.storage.apply(
125	5	new Directives().xpath(this.xpath())
126	5	.add("key")
127	5	.add("id").set(String.valueOf(number)).up()
128	5	.add("title").set(title).up()
129	5	.add("key").set(key)
130		);
131		} finally {
132	5	this.storage.unlock();
133	5	}
134	5	return this.get(number);
135		}
136
137		@Override
138		public void remove(final int number) throws IOException {
139	3	this.storage.apply(
140	1	new Directives().xpath(
141	1	String.format("%s/key[id='%d']", this.xpath(), number)
142	1	).remove()
143		);
144	1	}
145
146		/**
147		* XPath of user element in XML tree.
148		* @return XPath
149		*/
150		private String userXpath() {
151	20	return String.format("/github/users/user[login='%s']", this.self);
152		}
153
154		/**
155		* XPath of user element in XML tree.
156		* @return XPath
157		*/
158		private String xpath() {
159	14	return String.format("%s/keys", this.userXpath());
160		}
161		}