brandboat commented on code in PR #20385: URL: https://github.com/apache/kafka/pull/20385#discussion_r2303421157
########## tools/src/test/java/org/apache/kafka/tools/ConsumerPerformanceTest.java: ########## @@ -145,21 +185,61 @@ public void testClientIdOverride() throws IOException { String[] args = new String[]{ "--bootstrap-server", "localhost:9092", "--topic", "test", - "--messages", "10", + "--num-records", "10", + "--command-config", tempFile.getAbsolutePath() + }; + + ConsumerPerformance.ConsumerPerfOptions config = new ConsumerPerformance.ConsumerPerfOptions(args); + + assertEquals("consumer-1", config.props().getProperty(ConsumerConfig.CLIENT_ID_CONFIG)); + Files.deleteIfExists(configPath); + } + + @Test + public void testConsumerConfigDeprecated() throws IOException { + Path configPath = tempDir.resolve("test_consumer_config.conf"); + Files.deleteIfExists(configPath); + File tempFile = Files.createFile(configPath).toFile(); + try (PrintWriter output = new PrintWriter(Files.newOutputStream(tempFile.toPath()))) { + output.println("client.id=consumer-1"); + output.flush(); + } + + String[] args = new String[]{ + "--bootstrap-server", "localhost:9092", + "--topic", "test", + "--num-records", "10", "--consumer.config", tempFile.getAbsolutePath() }; ConsumerPerformance.ConsumerPerfOptions config = new ConsumerPerformance.ConsumerPerfOptions(args); assertEquals("consumer-1", config.props().getProperty(ConsumerConfig.CLIENT_ID_CONFIG)); + Files.deleteIfExists(configPath); + } + + @Test + public void testCommandConfigWithConsumerConfigPresent() throws IOException { Review Comment: nit: ```suggestion public void testCommandConfigWithConsumerConfigPresent() { ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org