ThreescaleCmsClientFactory.java

package com.fwmotion.threescale.cms;

import com.fwmotion.threescale.cms.exception.ThreescaleCmsNonApiException;
import com.fwmotion.threescale.cms.support.ApiClientBuilder;
import com.redhat.threescale.rest.cms.ApiClient;
import com.redhat.threescale.rest.cms.auth.ApiKeyAuth;
import com.redhat.threescale.rest.cms.auth.Authentication;
import jakarta.annotation.Nonnull;
import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
import org.apache.hc.client5.http.impl.classic.HttpClients;
import org.apache.hc.client5.http.impl.io.PoolingHttpClientConnectionManagerBuilder;
import org.apache.hc.client5.http.io.HttpClientConnectionManager;
import org.apache.hc.client5.http.ssl.NoopHostnameVerifier;
import org.apache.hc.client5.http.ssl.SSLConnectionSocketFactory;
import org.apache.hc.client5.http.ssl.TrustAllStrategy;
import org.apache.hc.core5.ssl.SSLContexts;

import java.io.IOException;
import java.security.KeyManagementException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;

public class ThreescaleCmsClientFactory implements AutoCloseable {

    private String baseUrl;
    private boolean useInsecureConnections;
    private String providerKey;
    private String accessToken;

    private HttpClientConnectionManager httpClientConnectionManager;
    private CloseableHttpClient httpClient;

    private void tryCloseHttpClient() {
        if (httpClient != null) {
            try {
                httpClient.close();
            } catch (IOException e) {
                throw new ThreescaleCmsNonApiException("Couldn't close old HTTP client", e);
            }
        }
        httpClient = null;
    }

    private CloseableHttpClient getHttpClient() {
        if (httpClient == null) {
            if (isUseInsecureConnections()) {
                try {
                    SSLConnectionSocketFactory connectionSocketFactory = new SSLConnectionSocketFactory(SSLContexts.custom()
                        .loadTrustMaterial(null, new TrustAllStrategy())
                        .build(),
                        NoopHostnameVerifier.INSTANCE);

                    httpClientConnectionManager = PoolingHttpClientConnectionManagerBuilder.create()
                        .setSSLSocketFactory(connectionSocketFactory)
                        .build();
                    httpClient = HttpClients.custom()
                        .setConnectionManager(httpClientConnectionManager)
                        .build();
                } catch (NoSuchAlgorithmException | KeyManagementException |
                         KeyStoreException e) {
                    throw new ThreescaleCmsNonApiException("Unable to create insecure HttpClient", e);
                }
            } else {
                httpClient = HttpClients.createDefault();
            }
        }

        return httpClient;
    }

    private ApiClient newApiClient() {
        ApiClient apiClient = ApiClientBuilder.buildApiClient(getHttpClient());

        apiClient.setBasePath(baseUrl);

        if (providerKey != null) {
            Authentication providerKeyAuth = apiClient.getAuthentication("provider_key");
            ((ApiKeyAuth) providerKeyAuth).setApiKey(apiClient.escapeString(providerKey));
        } else if (accessToken != null) {
            Authentication accessTokenAuth = apiClient.getAuthentication("access_token");
            ((ApiKeyAuth) accessTokenAuth).setApiKey(apiClient.escapeString(accessToken));
        } else {
            throw new ThreescaleCmsNonApiException("Authentication not set for 3scale CMS client; must provide one of: providerKey, accessToken");
        }

        return apiClient;
    }

    public String getBaseUrl() {
        return baseUrl;
    }

    public void setBaseUrl(String baseUrl) {
        this.baseUrl = baseUrl;
    }

    public boolean isUseInsecureConnections() {
        return useInsecureConnections;
    }

    public void setUseInsecureConnections(boolean useInsecureConnections) {
        if (this.useInsecureConnections != useInsecureConnections) {
            tryCloseHttpClient();
        }
        this.useInsecureConnections = useInsecureConnections;
    }

    public String getProviderKey() {
        return providerKey;
    }

    public void setProviderKey(String providerKey) {
        this.providerKey = providerKey;
        this.accessToken = null;
    }

    public String getAccessToken() {
        return accessToken;
    }

    public void setAccessToken(String accessToken) {
        this.accessToken = accessToken;
        this.providerKey = null;
    }

    @Nonnull
    public ThreescaleCmsClient getThreescaleCmsClient() {
        return new ThreescaleCmsClientImpl(newApiClient());
    }

    @Override
    public void close() throws Exception {
        if (httpClientConnectionManager != null) {
            httpClientConnectionManager.close();
        }
        if (httpClient != null) {
            httpClient.close();
        }
    }
}























Active mutators

CONDITIONALS_BOUNDARY
EMPTY_RETURNS
EXPERIMENTAL_SWITCH
FALSE_RETURNS
INCREMENTS
INVERT_NEGS
MATH
NULL_RETURNS
PRIMITIVE_RETURNS
REMOVE_CONDITIONALS_EQUAL_ELSE
REMOVE_CONDITIONALS_EQUAL_IF
REMOVE_CONDITIONALS_ORDER_ELSE
REMOVE_CONDITIONALS_ORDER_IF
TRUE_RETURNS
VOID_METHOD_CALLS

Tests examined

com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] (1000 ms)
com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:getFileContent()] (6517 ms)

Report generated by PIT 1.15.3

1		package com.fwmotion.threescale.cms;
2
3		import com.fwmotion.threescale.cms.exception.ThreescaleCmsNonApiException;
4		import com.fwmotion.threescale.cms.support.ApiClientBuilder;
5		import com.redhat.threescale.rest.cms.ApiClient;
6		import com.redhat.threescale.rest.cms.auth.ApiKeyAuth;
7		import com.redhat.threescale.rest.cms.auth.Authentication;
8		import jakarta.annotation.Nonnull;
9		import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
10		import org.apache.hc.client5.http.impl.classic.HttpClients;
11		import org.apache.hc.client5.http.impl.io.PoolingHttpClientConnectionManagerBuilder;
12		import org.apache.hc.client5.http.io.HttpClientConnectionManager;
13		import org.apache.hc.client5.http.ssl.NoopHostnameVerifier;
14		import org.apache.hc.client5.http.ssl.SSLConnectionSocketFactory;
15		import org.apache.hc.client5.http.ssl.TrustAllStrategy;
16		import org.apache.hc.core5.ssl.SSLContexts;
17
18		import java.io.IOException;
19		import java.security.KeyManagementException;
20		import java.security.KeyStoreException;
21		import java.security.NoSuchAlgorithmException;
22
23		public class ThreescaleCmsClientFactory implements AutoCloseable {
24
25		private String baseUrl;
26		private boolean useInsecureConnections;
27		private String providerKey;
28		private String accessToken;
29
30		private HttpClientConnectionManager httpClientConnectionManager;
31		private CloseableHttpClient httpClient;
32
33		private void tryCloseHttpClient() {
34	2 1. tryCloseHttpClient : removed conditional - replaced equality check with true → NO_COVERAGE 2. tryCloseHttpClient : removed conditional - replaced equality check with false → NO_COVERAGE	if (httpClient != null) {
35		try {
36	1 1. tryCloseHttpClient : removed call to org/apache/hc/client5/http/impl/classic/CloseableHttpClient::close → NO_COVERAGE	httpClient.close();
37		} catch (IOException e) {
38		throw new ThreescaleCmsNonApiException("Couldn't close old HTTP client", e);
39		}
40		}
41		httpClient = null;
42		}
43
44		private CloseableHttpClient getHttpClient() {
45	2 1. getHttpClient : removed conditional - replaced equality check with true → SURVIVED 2. getHttpClient : removed conditional - replaced equality check with false → KILLED	if (httpClient == null) {
46	2 1. getHttpClient : removed conditional - replaced equality check with false → SURVIVED 2. getHttpClient : removed conditional - replaced equality check with true → SURVIVED	if (isUseInsecureConnections()) {
47		try {
48		SSLConnectionSocketFactory connectionSocketFactory = new SSLConnectionSocketFactory(SSLContexts.custom()
49		.loadTrustMaterial(null, new TrustAllStrategy())
50		.build(),
51		NoopHostnameVerifier.INSTANCE);
52
53		httpClientConnectionManager = PoolingHttpClientConnectionManagerBuilder.create()
54		.setSSLSocketFactory(connectionSocketFactory)
55		.build();
56		httpClient = HttpClients.custom()
57		.setConnectionManager(httpClientConnectionManager)
58		.build();
59		} catch (NoSuchAlgorithmException \| KeyManagementException \|
60		KeyStoreException e) {
61		throw new ThreescaleCmsNonApiException("Unable to create insecure HttpClient", e);
62		}
63		} else {
64		httpClient = HttpClients.createDefault();
65		}
66		}
67
68	1 1. getHttpClient : replaced return value with null for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getHttpClient → KILLED	return httpClient;
69		}
70
71		private ApiClient newApiClient() {
72		ApiClient apiClient = ApiClientBuilder.buildApiClient(getHttpClient());
73
74		apiClient.setBasePath(baseUrl);
75
76	2 1. newApiClient : removed conditional - replaced equality check with false → SURVIVED 2. newApiClient : removed conditional - replaced equality check with true → KILLED	if (providerKey != null) {
77		Authentication providerKeyAuth = apiClient.getAuthentication("provider_key");
78	1 1. newApiClient : removed call to com/redhat/threescale/rest/cms/auth/ApiKeyAuth::setApiKey → NO_COVERAGE	((ApiKeyAuth) providerKeyAuth).setApiKey(apiClient.escapeString(providerKey));
79	2 1. newApiClient : removed conditional - replaced equality check with true → SURVIVED 2. newApiClient : removed conditional - replaced equality check with false → KILLED	} else if (accessToken != null) {
80		Authentication accessTokenAuth = apiClient.getAuthentication("access_token");
81	1 1. newApiClient : removed call to com/redhat/threescale/rest/cms/auth/ApiKeyAuth::setApiKey → KILLED	((ApiKeyAuth) accessTokenAuth).setApiKey(apiClient.escapeString(accessToken));
82		} else {
83		throw new ThreescaleCmsNonApiException("Authentication not set for 3scale CMS client; must provide one of: providerKey, accessToken");
84		}
85
86	1 1. newApiClient : replaced return value with null for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::newApiClient → KILLED	return apiClient;
87		}
88
89		public String getBaseUrl() {
90	1 1. getBaseUrl : replaced return value with "" for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getBaseUrl → NO_COVERAGE	return baseUrl;
91		}
92
93		public void setBaseUrl(String baseUrl) {
94		this.baseUrl = baseUrl;
95		}
96
97		public boolean isUseInsecureConnections() {
98	2 1. isUseInsecureConnections : replaced boolean return with true for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::isUseInsecureConnections → SURVIVED 2. isUseInsecureConnections : replaced boolean return with false for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::isUseInsecureConnections → SURVIVED	return useInsecureConnections;
99		}
100
101		public void setUseInsecureConnections(boolean useInsecureConnections) {
102	2 1. setUseInsecureConnections : removed conditional - replaced equality check with false → NO_COVERAGE 2. setUseInsecureConnections : removed conditional - replaced equality check with true → NO_COVERAGE	if (this.useInsecureConnections != useInsecureConnections) {
103	1 1. setUseInsecureConnections : removed call to com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::tryCloseHttpClient → NO_COVERAGE	tryCloseHttpClient();
104		}
105		this.useInsecureConnections = useInsecureConnections;
106		}
107
108		public String getProviderKey() {
109	1 1. getProviderKey : replaced return value with "" for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getProviderKey → NO_COVERAGE	return providerKey;
110		}
111
112		public void setProviderKey(String providerKey) {
113		this.providerKey = providerKey;
114		this.accessToken = null;
115		}
116
117		public String getAccessToken() {
118	1 1. getAccessToken : replaced return value with "" for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getAccessToken → NO_COVERAGE	return accessToken;
119		}
120
121		public void setAccessToken(String accessToken) {
122		this.accessToken = accessToken;
123		this.providerKey = null;
124		}
125
126		@Nonnull
127		public ThreescaleCmsClient getThreescaleCmsClient() {
128	1 1. getThreescaleCmsClient : replaced return value with null for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getThreescaleCmsClient → KILLED	return new ThreescaleCmsClientImpl(newApiClient());
129		}
130
131		@Override
132		public void close() throws Exception {
133	2 1. close : removed conditional - replaced equality check with false → SURVIVED 2. close : removed conditional - replaced equality check with true → SURVIVED	if (httpClientConnectionManager != null) {
134	1 1. close : removed call to org/apache/hc/client5/http/io/HttpClientConnectionManager::close → NO_COVERAGE	httpClientConnectionManager.close();
135		}
136	2 1. close : removed conditional - replaced equality check with true → SURVIVED 2. close : removed conditional - replaced equality check with false → SURVIVED	if (httpClient != null) {
137	1 1. close : removed call to org/apache/hc/client5/http/impl/classic/CloseableHttpClient::close → SURVIVED	httpClient.close();
138		}
139		}
140		}
		Mutations
34		1.1 Location : tryCloseHttpClient Killed by : none removed conditional - replaced equality check with true → NO_COVERAGE 2.2 Location : tryCloseHttpClient Killed by : none removed conditional - replaced equality check with false → NO_COVERAGE
36		1.1 Location : tryCloseHttpClient Killed by : none removed call to org/apache/hc/client5/http/impl/classic/CloseableHttpClient::close → NO_COVERAGE
45		1.1 Location : getHttpClient Killed by : com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] removed conditional - replaced equality check with false → KILLED 2.2 Location : getHttpClient Killed by : none removed conditional - replaced equality check with true → SURVIVED
46		1.1 Location : getHttpClient Killed by : none removed conditional - replaced equality check with false → SURVIVED 2.2 Location : getHttpClient Killed by : none removed conditional - replaced equality check with true → SURVIVED
68		1.1 Location : getHttpClient Killed by : com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] replaced return value with null for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getHttpClient → KILLED
76		1.1 Location : newApiClient Killed by : none removed conditional - replaced equality check with false → SURVIVED 2.2 Location : newApiClient Killed by : com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] removed conditional - replaced equality check with true → KILLED
78		1.1 Location : newApiClient Killed by : none removed call to com/redhat/threescale/rest/cms/auth/ApiKeyAuth::setApiKey → NO_COVERAGE
79		1.1 Location : newApiClient Killed by : none removed conditional - replaced equality check with true → SURVIVED 2.2 Location : newApiClient Killed by : com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] removed conditional - replaced equality check with false → KILLED
81		1.1 Location : newApiClient Killed by : com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] removed call to com/redhat/threescale/rest/cms/auth/ApiKeyAuth::setApiKey → KILLED
86		1.1 Location : newApiClient Killed by : com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] replaced return value with null for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::newApiClient → KILLED
90		1.1 Location : getBaseUrl Killed by : none replaced return value with "" for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getBaseUrl → NO_COVERAGE
98		1.1 Location : isUseInsecureConnections Killed by : none replaced boolean return with true for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::isUseInsecureConnections → SURVIVED 2.2 Location : isUseInsecureConnections Killed by : none replaced boolean return with false for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::isUseInsecureConnections → SURVIVED
102		1.1 Location : setUseInsecureConnections Killed by : none removed conditional - replaced equality check with false → NO_COVERAGE 2.2 Location : setUseInsecureConnections Killed by : none removed conditional - replaced equality check with true → NO_COVERAGE
103		1.1 Location : setUseInsecureConnections Killed by : none removed call to com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::tryCloseHttpClient → NO_COVERAGE
109		1.1 Location : getProviderKey Killed by : none replaced return value with "" for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getProviderKey → NO_COVERAGE
118		1.1 Location : getAccessToken Killed by : none replaced return value with "" for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getAccessToken → NO_COVERAGE
128		1.1 Location : getThreescaleCmsClient Killed by : com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest.[engine:junit-jupiter]/[class:com.fwmotion.threescale.cms.ThreescaleCmsClientImplIntegrationTest]/[method:listAllCmsObjects()] replaced return value with null for com/fwmotion/threescale/cms/ThreescaleCmsClientFactory::getThreescaleCmsClient → KILLED
133		1.1 Location : close Killed by : none removed conditional - replaced equality check with false → SURVIVED 2.2 Location : close Killed by : none removed conditional - replaced equality check with true → SURVIVED
134		1.1 Location : close Killed by : none removed call to org/apache/hc/client5/http/io/HttpClientConnectionManager::close → NO_COVERAGE
136		1.1 Location : close Killed by : none removed conditional - replaced equality check with true → SURVIVED 2.2 Location : close Killed by : none removed conditional - replaced equality check with false → SURVIVED
137		1.1 Location : close Killed by : none removed call to org/apache/hc/client5/http/impl/classic/CloseableHttpClient::close → SURVIVED

ThreescaleCmsClientFactory.java

Mutations

Active mutators

Tests examined