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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-io.git

commit a61015c944ffa27891b7b0d653280cfef1dd7963
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Thu May 23 10:46:11 2024 -0400

    'this' not needed for these method calls
---
 .../java/org/apache/commons/io/FileUtilsTest.java  |  2 +-
 .../commons/io/IOExceptionWithCauseTest.java       |  4 +--
 .../org/apache/commons/io/LineIteratorTest.java    |  4 +--
 .../AbstractConditionalFileFilterTest.java         | 32 +++++++++++-----------
 .../commons/io/input/BOMInputStreamTest.java       |  8 +++---
 .../commons/io/input/BrokenInputStreamTest.java    |  6 ++--
 .../io/input/buffer/CircularByteBufferTest.java    |  2 +-
 7 files changed, 29 insertions(+), 29 deletions(-)

diff --git a/src/test/java/org/apache/commons/io/FileUtilsTest.java 
b/src/test/java/org/apache/commons/io/FileUtilsTest.java
index 774646381..94d076412 100644
--- a/src/test/java/org/apache/commons/io/FileUtilsTest.java
+++ b/src/test/java/org/apache/commons/io/FileUtilsTest.java
@@ -2873,7 +2873,7 @@ public class FileUtilsTest extends AbstractTempDirTest {
         file.mkdir();
 
         // Create a cyclic symlink
-        this.createCircularSymLink(file);
+        createCircularSymLink(file);
 
         assertEquals(TEST_DIRECTORY_SIZE, FileUtils.sizeOfDirectory(file), 
"Unexpected directory size");
     }
diff --git a/src/test/java/org/apache/commons/io/IOExceptionWithCauseTest.java 
b/src/test/java/org/apache/commons/io/IOExceptionWithCauseTest.java
index 6f5d7bdbd..b01bc04a3 100644
--- a/src/test/java/org/apache/commons/io/IOExceptionWithCauseTest.java
+++ b/src/test/java/org/apache/commons/io/IOExceptionWithCauseTest.java
@@ -36,7 +36,7 @@ public class IOExceptionWithCauseTest {
     public void testIOExceptionStringThrowable() {
         final Throwable cause = new IllegalArgumentException("cause");
         final IOException exception = new IOException("message", cause);
-        this.validate(exception, cause, "message");
+        validate(exception, cause, "message");
     }
 
     /**
@@ -47,7 +47,7 @@ public class IOExceptionWithCauseTest {
     public void testIOExceptionThrowable() {
         final Throwable cause = new IllegalArgumentException("cause");
         final IOException exception = new IOException(cause);
-        this.validate(exception, cause, "java.lang.IllegalArgumentException: 
cause");
+        validate(exception, cause, "java.lang.IllegalArgumentException: 
cause");
     }
 
     void validate(final Throwable throwable, final Throwable expectedCause, 
final String expectedMessage) {
diff --git a/src/test/java/org/apache/commons/io/LineIteratorTest.java 
b/src/test/java/org/apache/commons/io/LineIteratorTest.java
index 70fd90e5a..9b02cf591 100644
--- a/src/test/java/org/apache/commons/io/LineIteratorTest.java
+++ b/src/test/java/org/apache/commons/io/LineIteratorTest.java
@@ -205,7 +205,7 @@ public class LineIteratorTest {
         final List<String> lines = createLinesFile(testFile, encoding, 9);
 
         final Reader reader = new 
BufferedReader(Files.newBufferedReader(testFile.toPath()));
-        this.testFiltering(lines, reader);
+        testFiltering(lines, reader);
     }
 
     @Test
@@ -217,7 +217,7 @@ public class LineIteratorTest {
         final List<String> lines = createLinesFile(testFile, encoding, 9);
 
         final Reader reader = Files.newBufferedReader(testFile.toPath());
-        this.testFiltering(lines, reader);
+        testFiltering(lines, reader);
     }
 
     @Test
diff --git 
a/src/test/java/org/apache/commons/io/filefilter/AbstractConditionalFileFilterTest.java
 
b/src/test/java/org/apache/commons/io/filefilter/AbstractConditionalFileFilterTest.java
index a663e5f69..3a0dbe35a 100644
--- 
a/src/test/java/org/apache/commons/io/filefilter/AbstractConditionalFileFilterTest.java
+++ 
b/src/test/java/org/apache/commons/io/filefilter/AbstractConditionalFileFilterTest.java
@@ -60,7 +60,7 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
 
     @BeforeEach
     public void setUp() {
-        this.workingPath = 
determineWorkingDirectoryPath(this.getWorkingPathNamePropertyKey(), 
this.getDefaultWorkingPath());
+        this.workingPath = 
determineWorkingDirectoryPath(getWorkingPathNamePropertyKey(), 
getDefaultWorkingPath());
         this.file = new File(this.workingPath, TEST_FILE_NAME_PREFIX + 1 + 
TEST_FILE_TYPE);
         this.trueFilters = new TesterTrueFileFilter[4];
         this.falseFilters = new TesterFalseFileFilter[4];
@@ -75,7 +75,7 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
     @Test
     public void testAdd() {
         final List<TesterTrueFileFilter> filters = new ArrayList<>();
-        final ConditionalFileFilter fileFilter = 
this.getConditionalFileFilter();
+        final ConditionalFileFilter fileFilter = getConditionalFileFilter();
         filters.add(new TesterTrueFileFilter());
         filters.add(new TesterTrueFileFilter());
         filters.add(new TesterTrueFileFilter());
@@ -93,11 +93,11 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
 
     @Test
     public void testFilterBuiltUsingAdd() {
-        final List<List<IOFileFilter>> testFilters = this.getTestFilters();
-        final List<boolean[]> testTrueResults = this.getTrueResults();
-        final List<boolean[]> testFalseResults = this.getFalseResults();
-        final List<Boolean> testFileResults = this.getFileResults();
-        final List<Boolean> testFilenameResults = this.getFilenameResults();
+        final List<List<IOFileFilter>> testFilters = getTestFilters();
+        final List<boolean[]> testTrueResults = getTrueResults();
+        final List<boolean[]> testFalseResults = getFalseResults();
+        final List<Boolean> testFileResults = getFileResults();
+        final List<Boolean> testFilenameResults = getFilenameResults();
 
         for (int i = 1; i < testFilters.size(); i++) {
             final List<IOFileFilter> filters = testFilters.get(i);
@@ -107,7 +107,7 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
             final boolean fileNameResults = testFilenameResults.get(i);
 
             // Test conditional AND filter created by passing filters to the 
constructor
-            final IOFileFilter filter = this.buildFilterUsingAdd(filters);
+            final IOFileFilter filter = buildFilterUsingAdd(filters);
 
             // Test as a file filter
             resetTrueFilters(this.trueFilters);
@@ -127,11 +127,11 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
 
     @Test
     public void testFilterBuiltUsingConstructor() {
-        final List<List<IOFileFilter>> testFilters = this.getTestFilters();
-        final List<boolean[]> testTrueResults = this.getTrueResults();
-        final List<boolean[]> testFalseResults = this.getFalseResults();
-        final List<Boolean> testFileResults = this.getFileResults();
-        final List<Boolean> testFilenameResults = this.getFilenameResults();
+        final List<List<IOFileFilter>> testFilters = getTestFilters();
+        final List<boolean[]> testTrueResults = getTrueResults();
+        final List<boolean[]> testFalseResults = getFalseResults();
+        final List<Boolean> testFileResults = getFileResults();
+        final List<Boolean> testFilenameResults = getFilenameResults();
 
         for (int i = 1; i < testFilters.size(); i++) {
             final List<IOFileFilter> filters = testFilters.get(i);
@@ -141,7 +141,7 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
             final boolean fileNameResults = testFilenameResults.get(i);
 
             // Test conditional AND filter created by passing filters to the 
constructor
-            final IOFileFilter filter = 
this.buildFilterUsingConstructor(filters);
+            final IOFileFilter filter = buildFilterUsingConstructor(filters);
 
             // Test as a file filter
             resetTrueFilters(this.trueFilters);
@@ -161,7 +161,7 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
 
     @Test
     public void testNoFilters() {
-        final ConditionalFileFilter fileFilter = 
this.getConditionalFileFilter();
+        final ConditionalFileFilter fileFilter = getConditionalFileFilter();
         final File file = new File(this.workingPath, TEST_FILE_NAME_PREFIX + 1 
+ TEST_FILE_TYPE);
         assertFileFiltering(1, (IOFileFilter) fileFilter, file, false);
         assertFilenameFiltering(1, (IOFileFilter) fileFilter, file, false);
@@ -170,7 +170,7 @@ public abstract class AbstractConditionalFileFilterTest 
extends AbstractIOFileFi
     @Test
     public void testRemove() {
         final List<TesterTrueFileFilter> filters = new ArrayList<>();
-        final ConditionalFileFilter fileFilter = 
this.getConditionalFileFilter();
+        final ConditionalFileFilter fileFilter = getConditionalFileFilter();
         filters.add(new TesterTrueFileFilter());
         filters.add(new TesterTrueFileFilter());
         filters.add(new TesterTrueFileFilter());
diff --git a/src/test/java/org/apache/commons/io/input/BOMInputStreamTest.java 
b/src/test/java/org/apache/commons/io/input/BOMInputStreamTest.java
index 54dbde987..6bd9f5426 100644
--- a/src/test/java/org/apache/commons/io/input/BOMInputStreamTest.java
+++ b/src/test/java/org/apache/commons/io/input/BOMInputStreamTest.java
@@ -190,9 +190,9 @@ public class BOMInputStreamTest {
             try (BOMInputStream bomInputStream = 
BOMInputStream.builder().setInputStream(inputStream).get()) {
                 bomInputStream.mark(1_000_000);
 
-                this.readFile(bomInputStream);
+                readFile(bomInputStream);
                 bomInputStream.reset();
-                this.readFile(bomInputStream);
+                readFile(bomInputStream);
                 inputStream.close();
             }
         }
@@ -435,12 +435,12 @@ public class BOMInputStreamTest {
 
     @Test
     public void testReadTwiceWithBOM() throws Exception {
-        this.readBOMInputStreamTwice("/org/apache/commons/io/testfileBOM.xml");
+        readBOMInputStreamTwice("/org/apache/commons/io/testfileBOM.xml");
     }
 
     @Test
     public void testReadTwiceWithoutBOM() throws Exception {
-        
this.readBOMInputStreamTwice("/org/apache/commons/io/testfileNoBOM.xml");
+        readBOMInputStreamTwice("/org/apache/commons/io/testfileNoBOM.xml");
     }
 
     @Test
diff --git 
a/src/test/java/org/apache/commons/io/input/BrokenInputStreamTest.java 
b/src/test/java/org/apache/commons/io/input/BrokenInputStreamTest.java
index 04df8e5f4..b1ca5a028 100644
--- a/src/test/java/org/apache/commons/io/input/BrokenInputStreamTest.java
+++ b/src/test/java/org/apache/commons/io/input/BrokenInputStreamTest.java
@@ -74,17 +74,17 @@ public class BrokenInputStreamTest {
         try {
             try {
                 in.read();
-            } catch (Throwable localThrowable1) {
+            } catch (final Throwable localThrowable1) {
                 localThrowable2 = localThrowable1;
                 throw localThrowable1;
             } finally {
                 try {
                     in.close();
-                } catch (Throwable x2) {
+                } catch (final Throwable x2) {
                     localThrowable2.addSuppressed(x2);
                 }
             }
-        } catch (IOException expected) {
+        } catch (final IOException expected) {
             final Throwable[] suppressed = expected.getSuppressed();
             assertEquals(1, suppressed.length);
         }
diff --git 
a/src/test/java/org/apache/commons/io/input/buffer/CircularByteBufferTest.java 
b/src/test/java/org/apache/commons/io/input/buffer/CircularByteBufferTest.java
index 1b2816c46..d596f3395 100644
--- 
a/src/test/java/org/apache/commons/io/input/buffer/CircularByteBufferTest.java
+++ 
b/src/test/java/org/apache/commons/io/input/buffer/CircularByteBufferTest.java
@@ -60,7 +60,7 @@ public class CircularByteBufferTest {
 
     @Test
     public void testClear() {
-       final byte[] data = new byte[] { 1, 2, 3 };
+       final byte[] data = { 1, 2, 3 };
        final CircularByteBuffer buffer = new CircularByteBuffer(10);
        assertEquals(0, buffer.getCurrentNumberOfBytes());
        assertFalse(buffer.hasBytes());

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