RandomPortGreenMailExtension.java

package fr.sii.ogham.testing.extension.junit.email;

import fr.sii.ogham.testing.util.RandomPortUtils;
import ogham.testing.com.icegreen.greenmail.junit5.GreenMailExtension;
import ogham.testing.com.icegreen.greenmail.server.AbstractServer;
import ogham.testing.com.icegreen.greenmail.util.GreenMail;
import ogham.testing.com.icegreen.greenmail.util.ServerSetup;
import org.junit.jupiter.api.extension.ExtensionContext;
import org.junit.jupiter.api.extension.ParameterContext;
import org.junit.jupiter.api.extension.ParameterResolutionException;
import org.junit.jupiter.api.extension.ParameterResolver;

import java.util.List;

import static java.util.Arrays.stream;
import static java.util.stream.Collectors.toList;

/**
 * Just an extension for {@link GreenMailExtension} to handle random port instead of
 * fixed port.
 * 
 * @author Aurélien Baudet
 *
 */
public class RandomPortGreenMailExtension extends GreenMailExtension implements ParameterResolver {
	private boolean perMethod = true;

	/**
	 * Initialize the rule for the SMTP protocol only (random port).
	 */
	public RandomPortGreenMailExtension() {
		this(ServerSetup.PROTOCOL_SMTP);
	}

	/**
	 * Initialize the rule for the provided protocols (random port for each
	 * protocol).
	 *
	 * The random port range is [{@link RandomPortUtils#PORT_RANGE_MIN},
	 * {@link RandomPortUtils#PORT_RANGE_MAX}].
	 *
	 * @param protocols
	 *            the list of protocols to start
	 */
	public RandomPortGreenMailExtension(String... protocols) {
		this(RandomPortUtils.PORT_RANGE_MIN, RandomPortUtils.PORT_RANGE_MAX, protocols);
	}

	/**
	 * Initialize the rule for the provided protocols (random port for each
	 * protocol).
	 *
	 * The random port range is [{@link RandomPortUtils#PORT_RANGE_MIN},
	 * maxPort].
	 *
	 * @param maxPort
	 *            the maximum port
	 * @param protocols
	 *            the list of protocols to start
	 */
	public RandomPortGreenMailExtension(int maxPort, String... protocols) {
		this(RandomPortUtils.PORT_RANGE_MIN, maxPort, protocols);
	}

	/**
	 * Initialize the rule for the provided protocols (random port for each
	 * protocol).
	 *
	 * The random port range is [minPort, maxPort].
	 *
	 * @param minPort
	 *            the minimum port
	 * @param maxPort
	 *            the maximum port
	 * @param protocols
	 *            the list of protocols to start
	 */
	public RandomPortGreenMailExtension(int minPort, int maxPort, String... protocols) {
		super(toServerSetup(minPort, maxPort, protocols));
	}

	@Override
	public void afterEach(ExtensionContext context) {
		super.afterEach(context);
		if (perMethod) {
			resetPorts();
		}
	}

	@Override
	public void afterAll(ExtensionContext context) {
		super.afterAll(context);
		resetPorts();
	}

	@Override
	public GreenMailExtension withPerMethodLifecycle(boolean perMethod) {
		this.perMethod = perMethod;
		return super.withPerMethodLifecycle(perMethod);
	}

	@Override
	public boolean supportsParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
		return isGreenMailParam(parameterContext) || isGreenMailExtensionParam(parameterContext);
	}

	@Override
	public Object resolveParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
		if (isGreenMailParam(parameterContext)) {
			return getGreenMail();
		}
		if (isGreenMailExtensionParam(parameterContext)) {
			return this;
		}
		return null;
	}

	private boolean isGreenMailParam(ParameterContext parameterContext) {
		return GreenMail.class.isAssignableFrom(parameterContext.getParameter().getType());
	}

	private boolean isGreenMailExtensionParam(ParameterContext parameterContext) {
		return GreenMailExtension.class.isAssignableFrom(parameterContext.getParameter().getType());
	}

	private void resetPorts() {
		if (getGreenMail() != null) {
			resetPort(getGreenMail().getImap());
			resetPort(getGreenMail().getImaps());
			resetPort(getGreenMail().getPop3());
			resetPort(getGreenMail().getPop3s());
			resetPort(getGreenMail().getSmtp());
			resetPort(getGreenMail().getSmtps());
		}
	}

	private static void resetPort(AbstractServer server) {
		if (server != null) {
			resetPort(server.getServerSetup());
		}
	}

	private static void resetPort(ServerSetup setup) {
		if (setup instanceof RandomPortServerSetup) {
			((RandomPortServerSetup) setup).resetPort();
		}
	}

	private static ServerSetup[] toServerSetup(int minPort, int maxPort, String... protocols) {
		List<ServerSetup> list = stream(protocols)
				.map(p -> new RandomPortServerSetup(minPort, maxPort, p))
				.collect(toList());
		return list.toArray(new ServerSetup[list.size()]);
	}
}




























Active mutators

Tests examined

Report generated by PIT 1.13.1

1		package fr.sii.ogham.testing.extension.junit.email;
2
3		import fr.sii.ogham.testing.util.RandomPortUtils;
4		import ogham.testing.com.icegreen.greenmail.junit5.GreenMailExtension;
5		import ogham.testing.com.icegreen.greenmail.server.AbstractServer;
6		import ogham.testing.com.icegreen.greenmail.util.GreenMail;
7		import ogham.testing.com.icegreen.greenmail.util.ServerSetup;
8		import org.junit.jupiter.api.extension.ExtensionContext;
9		import org.junit.jupiter.api.extension.ParameterContext;
10		import org.junit.jupiter.api.extension.ParameterResolutionException;
11		import org.junit.jupiter.api.extension.ParameterResolver;
12
13		import java.util.List;
14
15		import static java.util.Arrays.stream;
16		import static java.util.stream.Collectors.toList;
17
18		/**
19		* Just an extension for {@link GreenMailExtension} to handle random port instead of
20		* fixed port.
21		*
22		* @author Aurélien Baudet
23		*
24		*/
25		public class RandomPortGreenMailExtension extends GreenMailExtension implements ParameterResolver {
26		private boolean perMethod = true;
27
28		/**
29		* Initialize the rule for the SMTP protocol only (random port).
30		*/
31		public RandomPortGreenMailExtension() {
32		this(ServerSetup.PROTOCOL_SMTP);
33		}
34
35		/**
36		* Initialize the rule for the provided protocols (random port for each
37		* protocol).
38		*
39		* The random port range is [{@link RandomPortUtils#PORT_RANGE_MIN},
40		* {@link RandomPortUtils#PORT_RANGE_MAX}].
41		*
42		* @param protocols
43		* the list of protocols to start
44		*/
45		public RandomPortGreenMailExtension(String... protocols) {
46		this(RandomPortUtils.PORT_RANGE_MIN, RandomPortUtils.PORT_RANGE_MAX, protocols);
47		}
48
49		/**
50		* Initialize the rule for the provided protocols (random port for each
51		* protocol).
52		*
53		* The random port range is [{@link RandomPortUtils#PORT_RANGE_MIN},
54		* maxPort].
55		*
56		* @param maxPort
57		* the maximum port
58		* @param protocols
59		* the list of protocols to start
60		*/
61		public RandomPortGreenMailExtension(int maxPort, String... protocols) {
62		this(RandomPortUtils.PORT_RANGE_MIN, maxPort, protocols);
63		}
64
65		/**
66		* Initialize the rule for the provided protocols (random port for each
67		* protocol).
68		*
69		* The random port range is [minPort, maxPort].
70		*
71		* @param minPort
72		* the minimum port
73		* @param maxPort
74		* the maximum port
75		* @param protocols
76		* the list of protocols to start
77		*/
78		public RandomPortGreenMailExtension(int minPort, int maxPort, String... protocols) {
79		super(toServerSetup(minPort, maxPort, protocols));
80		}
81
82		@Override
83		public void afterEach(ExtensionContext context) {
84	1 1. afterEach : removed call to ogham/testing/com/icegreen/greenmail/junit5/GreenMailExtension::afterEach → NO_COVERAGE	super.afterEach(context);
85	1 1. afterEach : negated conditional → NO_COVERAGE	if (perMethod) {
86	1 1. afterEach : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPorts → NO_COVERAGE	resetPorts();
87		}
88		}
89
90		@Override
91		public void afterAll(ExtensionContext context) {
92	1 1. afterAll : removed call to ogham/testing/com/icegreen/greenmail/junit5/GreenMailExtension::afterAll → NO_COVERAGE	super.afterAll(context);
93	1 1. afterAll : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPorts → NO_COVERAGE	resetPorts();
94		}
95
96		@Override
97		public GreenMailExtension withPerMethodLifecycle(boolean perMethod) {
98		this.perMethod = perMethod;
99	1 1. withPerMethodLifecycle : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::withPerMethodLifecycle → NO_COVERAGE	return super.withPerMethodLifecycle(perMethod);
100		}
101
102		@Override
103		public boolean supportsParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
104	3 1. supportsParameter : negated conditional → NO_COVERAGE 2. supportsParameter : replaced boolean return with true for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::supportsParameter → NO_COVERAGE 3. supportsParameter : negated conditional → NO_COVERAGE	return isGreenMailParam(parameterContext) \|\| isGreenMailExtensionParam(parameterContext);
105		}
106
107		@Override
108		public Object resolveParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
109	1 1. resolveParameter : negated conditional → NO_COVERAGE	if (isGreenMailParam(parameterContext)) {
110	1 1. resolveParameter : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resolveParameter → NO_COVERAGE	return getGreenMail();
111		}
112	1 1. resolveParameter : negated conditional → NO_COVERAGE	if (isGreenMailExtensionParam(parameterContext)) {
113	1 1. resolveParameter : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resolveParameter → NO_COVERAGE	return this;
114		}
115		return null;
116		}
117
118		private boolean isGreenMailParam(ParameterContext parameterContext) {
119	2 1. isGreenMailParam : replaced boolean return with true for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailParam → NO_COVERAGE 2. isGreenMailParam : replaced boolean return with false for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailParam → NO_COVERAGE	return GreenMail.class.isAssignableFrom(parameterContext.getParameter().getType());
120		}
121
122		private boolean isGreenMailExtensionParam(ParameterContext parameterContext) {
123	2 1. isGreenMailExtensionParam : replaced boolean return with false for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailExtensionParam → NO_COVERAGE 2. isGreenMailExtensionParam : replaced boolean return with true for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailExtensionParam → NO_COVERAGE	return GreenMailExtension.class.isAssignableFrom(parameterContext.getParameter().getType());
124		}
125
126		private void resetPorts() {
127	1 1. resetPorts : negated conditional → NO_COVERAGE	if (getGreenMail() != null) {
128	1 1. resetPorts : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE	resetPort(getGreenMail().getImap());
129	1 1. resetPorts : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE	resetPort(getGreenMail().getImaps());
130	1 1. resetPorts : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE	resetPort(getGreenMail().getPop3());
131	1 1. resetPorts : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE	resetPort(getGreenMail().getPop3s());
132	1 1. resetPorts : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE	resetPort(getGreenMail().getSmtp());
133	1 1. resetPorts : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE	resetPort(getGreenMail().getSmtps());
134		}
135		}
136
137		private static void resetPort(AbstractServer server) {
138	1 1. resetPort : negated conditional → NO_COVERAGE	if (server != null) {
139	1 1. resetPort : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE	resetPort(server.getServerSetup());
140		}
141		}
142
143		private static void resetPort(ServerSetup setup) {
144	1 1. resetPort : negated conditional → NO_COVERAGE	if (setup instanceof RandomPortServerSetup) {
145	1 1. resetPort : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortServerSetup::resetPort → NO_COVERAGE	((RandomPortServerSetup) setup).resetPort();
146		}
147		}
148
149		private static ServerSetup[] toServerSetup(int minPort, int maxPort, String... protocols) {
150		List<ServerSetup> list = stream(protocols)
151	1 1. lambda$toServerSetup$0 : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::lambda$toServerSetup$0 → NO_COVERAGE	.map(p -> new RandomPortServerSetup(minPort, maxPort, p))
152		.collect(toList());
153	1 1. toServerSetup : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::toServerSetup → NO_COVERAGE	return list.toArray(new ServerSetup[list.size()]);
154		}
155		}
		Mutations
84		1.1 Location : afterEach Killed by : removed call to ogham/testing/com/icegreen/greenmail/junit5/GreenMailExtension::afterEach → NO_COVERAGE
85		1.1 Location : afterEach Killed by : negated conditional → NO_COVERAGE
86		1.1 Location : afterEach Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPorts → NO_COVERAGE
92		1.1 Location : afterAll Killed by : removed call to ogham/testing/com/icegreen/greenmail/junit5/GreenMailExtension::afterAll → NO_COVERAGE
93		1.1 Location : afterAll Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPorts → NO_COVERAGE
99		1.1 Location : withPerMethodLifecycle Killed by : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::withPerMethodLifecycle → NO_COVERAGE
104		1.1 Location : supportsParameter Killed by : negated conditional → NO_COVERAGE 2.2 Location : supportsParameter Killed by : replaced boolean return with true for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::supportsParameter → NO_COVERAGE 3.3 Location : supportsParameter Killed by : negated conditional → NO_COVERAGE
109		1.1 Location : resolveParameter Killed by : negated conditional → NO_COVERAGE
110		1.1 Location : resolveParameter Killed by : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resolveParameter → NO_COVERAGE
112		1.1 Location : resolveParameter Killed by : negated conditional → NO_COVERAGE
113		1.1 Location : resolveParameter Killed by : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resolveParameter → NO_COVERAGE
119		1.1 Location : isGreenMailParam Killed by : replaced boolean return with true for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailParam → NO_COVERAGE 2.2 Location : isGreenMailParam Killed by : replaced boolean return with false for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailParam → NO_COVERAGE
123		1.1 Location : isGreenMailExtensionParam Killed by : replaced boolean return with false for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailExtensionParam → NO_COVERAGE 2.2 Location : isGreenMailExtensionParam Killed by : replaced boolean return with true for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::isGreenMailExtensionParam → NO_COVERAGE
127		1.1 Location : resetPorts Killed by : negated conditional → NO_COVERAGE
128		1.1 Location : resetPorts Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE
129		1.1 Location : resetPorts Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE
130		1.1 Location : resetPorts Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE
131		1.1 Location : resetPorts Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE
132		1.1 Location : resetPorts Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE
133		1.1 Location : resetPorts Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE
138		1.1 Location : resetPort Killed by : negated conditional → NO_COVERAGE
139		1.1 Location : resetPort Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::resetPort → NO_COVERAGE
144		1.1 Location : resetPort Killed by : negated conditional → NO_COVERAGE
145		1.1 Location : resetPort Killed by : removed call to fr/sii/ogham/testing/extension/junit/email/RandomPortServerSetup::resetPort → NO_COVERAGE
151		1.1 Location : lambda$toServerSetup$0 Killed by : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::lambda$toServerSetup$0 → NO_COVERAGE
153		1.1 Location : toServerSetup Killed by : replaced return value with null for fr/sii/ogham/testing/extension/junit/email/RandomPortGreenMailExtension::toServerSetup → NO_COVERAGE

RandomPortGreenMailExtension.java

Mutations

Active mutators

Tests examined