### Question:
AppBuildContext extends RepositoryContext { public Path getLogFilePath() throws IOException { if(logFilePath == null) { Path logFileDir = this.getLogDirectory(); Files.createDirectories(logFileDir); String logFileName = this.getLogFileName(); logFilePath = logFileDir.resolve(logFileName); if(Files.notExists(logFilePath)) { Files.createFile(logFilePath); } } return logFilePath; } protected  AppBuildContext();  AppBuildContext(String dataRootPath, 
			String mavenRootPath, 
			String projectName, 
			String version);  AppBuildContext(String dataRootPath, 
			String mavenRootPath, 
			String templateProjectGitUrl,
			String owner,
			String projectName, 
			String version,
			String description,
			String jdkVersion); void setMessagingTemplate(SimpMessagingTemplate messagingTemplate); void setSendMessage(boolean sendMessage); void setTaskId(Integer taskId); Path getClientProjectRootDirectory(); Path getServerProjectRootDirectory(); Path getProjectModelRootDirectory(); Path getMavenPomFile(); Path getMavenInstallJar(); Path getMavenInstallJarRelativePath(); String getMavenInstallJarFileName(); void setLogFileName(String logFileName); String getLogFileName(); Path getLogFilePath(); Path getDojoDistDirectory(); Path getSpringBootTemplatesDirectory(); Path getSpringBootStaticDirectory(); String getIndexFileName(); String getTemplateProjectGitUrl(); String getTagName(); void raw(String line); void info(String pattern, Object... arguments); void log(String pattern, Object... arguments); void error(Throwable e); void error(String pattern, Object... arguments); void println(); void finished(ReleaseResult releaseResult); Path getProjectTemplateDirectory(); Path getProjectTemplateClientDirectory(); Path getProjectTemplateServerDirectory(); String getVersion(); int getJdkMajorVersion();  }### Answer:
@Test public void get_log_file_path() throws IOException { Path logFilePath = context.getLogFilePath(); assertThat(logFilePath.getParent().compareTo(Paths.get("c:/blocklang/projects/jack/app/deployLogs"))).isEqualTo(0); String logFileName = logFilePath.getFileName().toString(); assertThat(logFileName).startsWith("app-0.0.1-"); assertThat(logFileName).endsWith(".log"); }
@Test public void get_log_file_path_call_twice() throws InterruptedException, IOException { Path first = context.getLogFilePath(); TimeUnit.SECONDS.sleep(1); Path second = context.getLogFilePath(); assertThat(first).isEqualTo(second); }