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AbstractIntegrationTest.java 5.72 KiB
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package org.gitlab4j.api;
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import java.util.Collections;
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import java.util.Map;
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import java.util.WeakHashMap;
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import org.gitlab4j.api.GitLabApi.ApiVersion;
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import org.gitlab4j.api.models.Project;
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import org.gitlab4j.api.models.User;
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/**
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 * In order for the integration tests to run you must set the following properties in test-gitlab4j.properties
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 * and the resources pointed to must exist.
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 *
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 * TEST_HOST_URL
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 * TEST_PRIVATE_TOKEN
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 * TEST_NAMESPACE
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 * TEST_PROJECT_NAME
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 */
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public class AbstractIntegrationTest implements PropertyConstants {
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    // Get the values of the minimum required test properties.
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    protected static final String TEST_HOST_URL = HelperUtils.getProperty(HOST_URL_KEY);
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    protected static final String TEST_LOGIN_USERNAME = HelperUtils.getProperty(LOGIN_USERNAME_KEY);
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    protected static final String TEST_LOGIN_PASSWORD = HelperUtils.getProperty(LOGIN_PASSWORD_KEY);
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    protected static final String TEST_PROJECT_NAME = HelperUtils.getProperty(PROJECT_NAME_KEY);
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    protected static final String TEST_GROUP = HelperUtils.getProperty(GROUP_KEY);
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    protected static final String TEST_GROUP_PROJECT_NAME = HelperUtils.getProperty(GROUP_PROJECT_KEY);
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    protected static final String TEST_NAMESPACE = HelperUtils.getProperty(NAMESPACE_KEY, TEST_LOGIN_USERNAME);
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    protected static final String TEST_PRIVATE_TOKEN = HelperUtils.getProperty(PRIVATE_TOKEN_KEY);
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    protected static class BaseTestResources {
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        protected GitLabApi gitLabApi;
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        protected Project testProject;
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        protected BaseTestResources(GitLabApi gitLabApi) {
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            this.gitLabApi = gitLabApi;
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        }
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    }
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    // Used to keep track of GitLabApi and Project instances for each test class
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    private static final Map<String, BaseTestResources> baseTestResourcesMap =
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            Collections.synchronizedMap(new WeakHashMap<String, BaseTestResources>());
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    public AbstractIntegrationTest() {
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        super();
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    }
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    /**
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     * Verifies that the required test properties are present and returns an instance of GitLabApi
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     * set up to use the TEST_PRIVATE_TOKEN property to authenticate.
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     *
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     * @return an instance of GitLabApi set up to use the TEST_PRIVATE_TOKEN property to authenticate
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     */
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    protected static GitLabApi baseTestSetup() {
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        Throwable t = new Throwable();
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        StackTraceElement directCaller = t.getStackTrace()[1];
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        String callingClassName = directCaller.getClassName();
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        BaseTestResources baseResources = baseTestResourcesMap.get(callingClassName);
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        if (baseResources != null && baseResources.gitLabApi != null) {
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            return (baseResources.gitLabApi);
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        }
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        String problems = "";
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        if (TEST_HOST_URL == null || TEST_HOST_URL.trim().isEmpty()) {
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            problems += "TEST_HOST_URL cannot be empty\n";
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        }
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        if (TEST_PRIVATE_TOKEN == null || TEST_PRIVATE_TOKEN.trim().isEmpty()) {
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problems += "TEST_PRIVATE_TOKEN cannot be empty\n"; } if (TEST_NAMESPACE == null || TEST_NAMESPACE.trim().isEmpty()) { problems += "TEST_NAMESPACE cannot be empty\n"; } if (TEST_PROJECT_NAME == null || TEST_PROJECT_NAME.trim().isEmpty()) { problems += "TEST_PROJECT_NAME cannot be empty\n"; } if (problems.isEmpty()) { try { GitLabApi gitLabApi = new GitLabApi(ApiVersion.V4, TEST_HOST_URL, TEST_PRIVATE_TOKEN); baseResources = new BaseTestResources(gitLabApi); baseTestResourcesMap.put(callingClassName, baseResources); return (gitLabApi); } catch (Exception e) { problems += e.getMessage() + "\n"; } } System.err.print(problems); return (null); } /** * Get the test Project instance for the calling test class. * * @return the test Project instance for the calling test class */ protected static Project getTestProject() { Throwable t = new Throwable(); StackTraceElement directCaller = t.getStackTrace()[1]; String callingClassName = directCaller.getClassName(); BaseTestResources baseResources = baseTestResourcesMap.get(callingClassName); if (baseResources == null || baseResources.gitLabApi == null) { System.err.println("Problems fetching test Project instance: GitLabApi instance is null"); return (null); } else if (baseResources.testProject != null) { return (baseResources.testProject); } try { Project testProject = (baseResources.gitLabApi.getProjectApi().getProject(TEST_NAMESPACE, TEST_PROJECT_NAME)); baseResources.testProject = testProject; return (testProject); } catch (Exception e) { System.err.println("Problems fetching test Project instance: " + e.getMessage()); return (null); } } /** * Get the current user (the testing user). * * @return the user that is being used for testing */ protected static User getCurrentUser() { Throwable t = new Throwable(); StackTraceElement directCaller = t.getStackTrace()[1]; String callingClassName = directCaller.getClassName(); BaseTestResources baseResources = baseTestResourcesMap.get(callingClassName); if (baseResources == null || baseResources.gitLabApi == null) { System.err.println("Problems fetching current user: GitLabApi instance is null"); return (null); }
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try { return (baseResources.gitLabApi.getUserApi().getCurrentUser()); } catch (Exception e) { System.err.println("Problems fetching current user: " + e.getMessage()); return (null); } } }