fix quality violations

jcabi · Dec 16, 2024 · 4bb88a7 · 4bb88a7
1 parent b7d0f2d
commit 4bb88a7
Showing 1 changed file with 45 additions and 38 deletions.
diff --git a/src/test/java/com/jcabi/log/VerboseProcessTest.java b/src/test/java/com/jcabi/log/VerboseProcessTest.java
@@ -102,29 +102,31 @@ void echosUnicodeCorrectly() {
     @Test
     void runsACommandLineScriptWithException() {
         Assumptions.assumeFalse(SystemUtils.IS_OS_WINDOWS, "");
-        final VerboseProcess process = new VerboseProcess(
-            new ProcessBuilder("cat", "/non-existing-file.txt")
-                .redirectErrorStream(true)
-        );
-        try {
-            process.stdout();
-            Assertions.fail("exception expected");
-        } catch (final IllegalArgumentException ex) {
-            MatcherAssert.assertThat(
-                "should be no such file exception",
-                ex.getMessage(),
-                Matchers.containsString("No such file or directory")
-            );
+        try (VerboseProcess process = new VerboseProcess(
+            new ProcessBuilder("cat", "/non-existing-file.txt").redirectErrorStream(true)
+        )) {
+            try {
+                process.stdout();
+                Assertions.fail("exception expected");
+            } catch (final IllegalArgumentException ex) {
+                MatcherAssert.assertThat(
+                    "should be no such file exception",
+                    ex.getMessage(),
+                    Matchers.containsString("No such file or directory")
+                );
+            }
         }
     }
 
     @Test
     void runsACommandLineScriptWithExceptionNoRedir() throws Exception {
         Assumptions.assumeFalse(SystemUtils.IS_OS_WINDOWS, "");
-        final VerboseProcess process = new VerboseProcess(
+        final VerboseProcess.Result result;
+        try (VerboseProcess process = new VerboseProcess(
             new ProcessBuilder("cat", "/non-existing-file.txt")
-        );
-        final VerboseProcess.Result result = process.waitFor();
+        )) {
+            result = process.waitFor();
+        }
         MatcherAssert.assertThat(
             "should be 1",
             result.code(),
@@ -140,14 +142,15 @@ void runsACommandLineScriptWithExceptionNoRedir() throws Exception {
     @Test
     void handlesLongRunningCommand() {
         Assumptions.assumeFalse(SystemUtils.IS_OS_WINDOWS, "");
-        final VerboseProcess process = new VerboseProcess(
+        try (VerboseProcess process = new VerboseProcess(
             new ProcessBuilder("/bin/bash", "-c", "sleep 2; echo 'done'")
-        );
-        MatcherAssert.assertThat(
-            "should be done",
-            process.stdout(),
-            Matchers.startsWith("done")
-        );
+        )) {
+            MatcherAssert.assertThat(
+                "should be done",
+                process.stdout(),
+                Matchers.startsWith("done")
+            );
+        }
     }
 
     @Test
@@ -208,18 +211,21 @@ void rejectsStderrWithLevelAll() {
     void quietlyTerminatesLongRunningProcess() throws Exception {
         Assumptions.assumeFalse(SystemUtils.IS_OS_WINDOWS, "");
         final Process proc = new ProcessBuilder("sleep", "10000").start();
-        final VerboseProcess process = new VerboseProcess(proc);
-        final CountDownLatch start = new CountDownLatch(1);
-        final CountDownLatch done = new CountDownLatch(1);
-        new Thread(
+        final CountDownLatch start;
+        final CountDownLatch done;
+        try (VerboseProcess process = new VerboseProcess(proc)) {
+            start = new CountDownLatch(1);
+            done = new CountDownLatch(1);
+            new Thread(
             new VerboseRunnable(
-                () -> {
-                    start.countDown();
-                    process.stdoutQuietly();
-                    done.countDown();
-                }
-            )
-        ).start();
+                    () -> {
+                                start.countDown();
+                                process.stdoutQuietly();
+                                done.countDown();
+                            }
+                    )
+            ).start();
+        }
         start.await();
         TimeUnit.SECONDS.sleep(1L);
         proc.destroy();
@@ -245,10 +251,11 @@ void stdoutQuietlyLogsErrors() {
                 "cat", String.format("/non-existing-file-%s ", message)
             );
         }
-        final VerboseProcess process = new VerboseProcess(
-            builder, Level.OFF, Level.WARNING
-        );
-        process.stdoutQuietly();
+        try (VerboseProcess process = new VerboseProcess(
+                builder, Level.OFF, Level.WARNING
+        )) {
+            process.stdoutQuietly();
+        }
         MatcherAssert.assertThat(
             "should be contains 'hello dear friend' message",
             writer.toString(),