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


The following commit(s) were added to refs/heads/master by this push:
     new f6f0832  Use Builder.
f6f0832 is described below

commit f6f08321f67e115045149365338a064528438f99
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Fri Jul 9 11:18:28 2021 -0400

    Use Builder.
    
    Don't declared unused exceptions in throw
---
 .../apache/commons/csv/issues/JiraCsv148Test.java  | 51 ++++++++-----
 .../apache/commons/csv/issues/JiraCsv149Test.java  |  8 +-
 .../apache/commons/csv/issues/JiraCsv154Test.java  | 18 ++++-
 .../apache/commons/csv/issues/JiraCsv167Test.java  | 36 ++++-----
 .../apache/commons/csv/issues/JiraCsv198Test.java  | 11 ++-
 .../apache/commons/csv/issues/JiraCsv203Test.java  | 87 +++++++++++++---------
 .../apache/commons/csv/issues/JiraCsv206Test.java  |  5 +-
 .../apache/commons/csv/issues/JiraCsv211Test.java  | 15 +++-
 .../apache/commons/csv/issues/JiraCsv213Test.java  | 15 ++--
 .../apache/commons/csv/issues/JiraCsv247Test.java  |  9 +--
 .../apache/commons/csv/issues/JiraCsv248Test.java  | 15 ++--
 .../apache/commons/csv/issues/JiraCsv249Test.java  |  2 +-
 12 files changed, 166 insertions(+), 106 deletions(-)

diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv148Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv148Test.java
index 7e50747..e8da064 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv148Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv148Test.java
@@ -25,30 +25,41 @@ import org.junit.jupiter.api.Test;
 public class JiraCsv148Test {
 
     /**
-     * The difference between withTrim()and withIgnoreSurroundingSpace():
-     * difference:  withTrim() can remove the leading and trailing spaces and 
newlines in quotation marks,
-     * while withIgnoreSurroundingSpace() cannot
-     * The same point: you can remove the leading and trailing spaces,tabs and 
other symbols.
+     * The difference between withTrim()and withIgnoreSurroundingSpace(): 
difference: withTrim() can remove the leading
+     * and trailing spaces and newlines in quotation marks, while 
withIgnoreSurroundingSpace() cannot The same point:
+     * you can remove the leading and trailing spaces,tabs and other symbols.
      */
     @Test
-    public void testWithTrimEmpty() throws Exception {
-        final CSVFormat format = 
CSVFormat.DEFAULT.withQuoteMode(QuoteMode.ALL).withTrim();
-        assertEquals("\"\",\"\",\"Single space on the left\",\"Single space on 
the right\"," +
-                        "\"Single spaces on both sides\",\"Multiple spaces on 
the left\"," +
-                        "\"Multiple spaces on the right\",\"Multiple spaces on 
both sides\"",
-                format.format("", " ", " Single space on the left", "Single 
space on the right ",
-                        " Single spaces on both sides ", "   Multiple spaces 
on the left",
-                        "Multiple spaces on the right   ", "  Multiple spaces 
on both sides     "));
+    public void testWithTrimEmpty() {
+        // @formatter:off
+        final CSVFormat format = CSVFormat.DEFAULT.builder()
+            .setQuoteMode(QuoteMode.ALL)
+            .setTrim(true)
+            .build();
+        // @formatter:on
+        assertEquals(
+            "\"\",\"\",\"Single space on the left\",\"Single space on the 
right\","
+                + "\"Single spaces on both sides\",\"Multiple spaces on the 
left\","
+                + "\"Multiple spaces on the right\",\"Multiple spaces on both 
sides\"",
+            format.format("", " ", " Single space on the left", "Single space 
on the right ",
+                " Single spaces on both sides ", "   Multiple spaces on the 
left", "Multiple spaces on the right   ",
+                "  Multiple spaces on both sides     "));
     }
 
     @Test
-    public void testWithIgnoreSurroundingSpacesEmpty() throws Exception {
-        final CSVFormat format = 
CSVFormat.DEFAULT.withQuoteMode(QuoteMode.ALL).withIgnoreSurroundingSpaces();
-        assertEquals("\"\",\" \",\" Single space on the left\",\"Single space 
on the right \"," +
-                        "\" Single spaces on both sides \",\"   Multiple 
spaces on the left\"," +
-                        "\"Multiple spaces on the right   \",\"  Multiple 
spaces on both sides     \"",
-                format.format("", " ", " Single space on the left", "Single 
space on the right ",
-                        " Single spaces on both sides ", "   Multiple spaces 
on the left",
-                        "Multiple spaces on the right   ", "  Multiple spaces 
on both sides     "));
+    public void testWithIgnoreSurroundingSpacesEmpty() {
+        // @formatter:off
+        final CSVFormat format = CSVFormat.DEFAULT.builder()
+            .setQuoteMode(QuoteMode.ALL)
+            .setIgnoreSurroundingSpaces(true)
+            .build();
+        // @formatter:on
+        assertEquals(
+            "\"\",\" \",\" Single space on the left\",\"Single space on the 
right \","
+                + "\" Single spaces on both sides \",\"   Multiple spaces on 
the left\","
+                + "\"Multiple spaces on the right   \",\"  Multiple spaces on 
both sides     \"",
+            format.format("", " ", " Single space on the left", "Single space 
on the right ",
+                " Single spaces on both sides ", "   Multiple spaces on the 
left", "Multiple spaces on the right   ",
+                "  Multiple spaces on both sides     "));
     }
 }
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv149Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv149Test.java
index 38394ba..a42cb2a 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv149Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv149Test.java
@@ -41,7 +41,13 @@ public class JiraCsv149Test {
             source += CR_LF;
         }
         final StringReader records = new StringReader(source);
-        final CSVFormat format = 
CSVFormat.RFC4180.withFirstRecordAsHeader().withQuote('"');
+        // @formatter:off
+        final CSVFormat format = CSVFormat.RFC4180.builder()
+            .setHeader()
+            .setSkipHeaderRecord(true)
+            .setQuote('"')
+            .build();
+        // @formatter:on
         int lineCounter = 2;
         try (final CSVParser parser = new CSVParser(records, format)) {
             for (final CSVRecord record : parser) {
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv154Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv154Test.java
index 9710bed..1f7d93e 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv154Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv154Test.java
@@ -29,8 +29,13 @@ public class JiraCsv154Test {
     @Test
     public void testJiraCsv154_withCommentMarker() throws IOException {
         final String comment = "This is a header comment";
-        final CSVFormat format = CSVFormat.EXCEL.withHeader("H1", 
"H2").withCommentMarker('#')
-                .withHeaderComments(comment);
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+            .setHeader("H1", "H2")
+            .setCommentMarker('#')
+            .setHeaderComments(comment)
+            .build();
+        // @formatter:on
         final StringBuilder out = new StringBuilder();
         try (final CSVPrinter printer = format.print(out)) {
             printer.print("A");
@@ -43,8 +48,13 @@ public class JiraCsv154Test {
     @Test
     public void testJiraCsv154_withHeaderComments() throws IOException {
         final String comment = "This is a header comment";
-        final CSVFormat format = CSVFormat.EXCEL.withHeader("H1", 
"H2").withHeaderComments(comment)
-                .withCommentMarker('#');
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+            .setHeader("H1", "H2")
+            .setHeaderComments(comment)
+            .setCommentMarker('#')
+            .build();
+        // @formatter:on
         final StringBuilder out = new StringBuilder();
         try (final CSVPrinter printer = format.print(out)) {
             printer.print("A");
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv167Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv167Test.java
index 7194d7b..c6d74e8 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv167Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv167Test.java
@@ -50,22 +50,23 @@ public class JiraCsv167Test {
                 }
             }
         }
-        CSVFormat format = CSVFormat.DEFAULT;
-        //
-        format = format.withAllowMissingColumnNames(false);
-        format = format.withCommentMarker('#');
-        format = format.withDelimiter(',');
-        format = format.withEscape('\\');
-        format = format.withHeader("author", "title", "publishDate");
-        format = format.withHeaderComments("headerComment");
-        format = format.withNullString("NULL");
-        format = format.withIgnoreEmptyLines(true);
-        format = format.withIgnoreSurroundingSpaces(true);
-        format = format.withQuote('"');
-        format = format.withQuoteMode(QuoteMode.ALL);
-        format = format.withRecordSeparator('\n');
-        format = format.withSkipHeaderRecord(false);
-        //
+        CSVFormat format = CSVFormat.DEFAULT.builder()
+        // @formatter:off
+            .setAllowMissingColumnNames(false)
+            .setCommentMarker('#')
+            .setDelimiter(',')
+            .setEscape('\\')
+            .setHeader("author", "title", "publishDate")
+            .setHeaderComments("headerComment")
+            .setNullString("NULL")
+            .setIgnoreEmptyLines(true)
+            .setIgnoreSurroundingSpaces(true)
+            .setQuote('"')
+            .setQuoteMode(QuoteMode.ALL)
+            .setRecordSeparator('\n')
+            .setSkipHeaderRecord(false)
+            .build();
+        // @formatter:on
         int comments = 0;
         int records = 0;
         try (final CSVParser parser = format.parse(getTestInput())) {
@@ -82,6 +83,7 @@ public class JiraCsv167Test {
     }
 
     private Reader getTestInput() {
-        return new 
InputStreamReader(ClassLoader.getSystemClassLoader().getResourceAsStream("org/apache/commons/csv/csv-167/sample1.csv"));
+        return new InputStreamReader(
+            
ClassLoader.getSystemClassLoader().getResourceAsStream("org/apache/commons/csv/csv-167/sample1.csv"));
     }
 }
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv198Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv198Test.java
index 4310488..60f711a 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv198Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv198Test.java
@@ -31,11 +31,18 @@ import org.junit.jupiter.api.Test;
 
 public class JiraCsv198Test {
 
-    private static final CSVFormat CSV_FORMAT = 
CSVFormat.EXCEL.withDelimiter('^').withFirstRecordAsHeader();
+    // @formatter:off
+    private static final CSVFormat CSV_FORMAT = CSVFormat.EXCEL.builder()
+        .setDelimiter('^')
+        .setHeader()
+        .setSkipHeaderRecord(true)
+        .build();
+    // @formatter:on
 
     @Test
     public void test() throws UnsupportedEncodingException, IOException {
-        final InputStream pointsOfReference = 
getClass().getResourceAsStream("/org/apache/commons/csv/CSV-198/optd_por_public.csv");
+        final InputStream pointsOfReference = getClass()
+            
.getResourceAsStream("/org/apache/commons/csv/CSV-198/optd_por_public.csv");
         assertNotNull(pointsOfReference);
         try (@SuppressWarnings("resource")
         CSVParser parser = CSV_FORMAT.parse(new 
InputStreamReader(pointsOfReference, StandardCharsets.UTF_8))) {
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv203Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv203Test.java
index 26f3468..4c0d398 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv203Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv203Test.java
@@ -24,17 +24,20 @@ import org.apache.commons.csv.QuoteMode;
 import org.junit.jupiter.api.Test;
 
 /**
- * JIRA: <a 
href="https://issues.apache.org/jira/browse/CSV-203";>withNullString value is 
printed without quotes when QuoteMode.ALL is specified</a>
+ * JIRA: <a 
href="https://issues.apache.org/jira/browse/CSV-203";>withNullString value is 
printed without quotes when
+ * QuoteMode.ALL is specified</a>
  */
 public class JiraCsv203Test {
 
     @Test
     public void testQuoteModeAll() throws Exception {
-        final CSVFormat format = CSVFormat.EXCEL
-                .withNullString("N/A")
-                .withIgnoreSurroundingSpaces(true)
-                .withQuoteMode(QuoteMode.ALL);
-
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+                .setNullString("N/A")
+                .setIgnoreSurroundingSpaces(true)
+                .setQuoteMode(QuoteMode.ALL)
+                .build();
+        // @formatter:on
         final StringBuffer buffer = new StringBuffer();
         try (final CSVPrinter printer = new CSVPrinter(buffer, format)) {
             printer.printRecord(null, "Hello", null, "World");
@@ -44,11 +47,13 @@ public class JiraCsv203Test {
 
     @Test
     public void testQuoteModeAllNonNull() throws Exception {
-        final CSVFormat format = CSVFormat.EXCEL
-                .withNullString("N/A")
-                .withIgnoreSurroundingSpaces(true)
-                .withQuoteMode(QuoteMode.ALL_NON_NULL);
-
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+                .setNullString("N/A")
+                .setIgnoreSurroundingSpaces(true)
+                .setQuoteMode(QuoteMode.ALL_NON_NULL)
+                .build();
+        // @formatter:on
         final StringBuffer buffer = new StringBuffer();
         try (final CSVPrinter printer = new CSVPrinter(buffer, format)) {
             printer.printRecord(null, "Hello", null, "World");
@@ -58,10 +63,12 @@ public class JiraCsv203Test {
 
     @Test
     public void testWithoutQuoteMode() throws Exception {
-        final CSVFormat format = CSVFormat.EXCEL
-                .withNullString("N/A")
-                .withIgnoreSurroundingSpaces(true);
-
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+                .setNullString("N/A")
+                .setIgnoreSurroundingSpaces(true)
+                .build();
+        // @formatter:on
         final StringBuffer buffer = new StringBuffer();
         try (final CSVPrinter printer = new CSVPrinter(buffer, format)) {
             printer.printRecord(null, "Hello", null, "World");
@@ -71,11 +78,13 @@ public class JiraCsv203Test {
 
     @Test
     public void testQuoteModeMinimal() throws Exception {
-        final CSVFormat format = CSVFormat.EXCEL
-                .withNullString("N/A")
-                .withIgnoreSurroundingSpaces(true)
-                .withQuoteMode(QuoteMode.MINIMAL);
-
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+                .setNullString("N/A")
+                .setIgnoreSurroundingSpaces(true)
+                .setQuoteMode(QuoteMode.MINIMAL)
+                .build();
+        // @formatter:on
         final StringBuffer buffer = new StringBuffer();
         try (final CSVPrinter printer = new CSVPrinter(buffer, format)) {
             printer.printRecord(null, "Hello", null, "World");
@@ -85,11 +94,13 @@ public class JiraCsv203Test {
 
     @Test
     public void testQuoteModeNonNumeric() throws Exception {
-        final CSVFormat format = CSVFormat.EXCEL
-                .withNullString("N/A")
-                .withIgnoreSurroundingSpaces(true)
-                .withQuoteMode(QuoteMode.NON_NUMERIC);
-
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+                .setNullString("N/A")
+                .setIgnoreSurroundingSpaces(true)
+                .setQuoteMode(QuoteMode.NON_NUMERIC)
+                .build();
+        // @formatter:on
         final StringBuffer buffer = new StringBuffer();
         try (final CSVPrinter printer = new CSVPrinter(buffer, format)) {
             printer.printRecord(null, "Hello", null, "World");
@@ -99,11 +110,13 @@ public class JiraCsv203Test {
 
     @Test
     public void testWithoutNullString() throws Exception {
-        final CSVFormat format = CSVFormat.EXCEL
-                //.withNullString("N/A")
-                .withIgnoreSurroundingSpaces(true)
-                .withQuoteMode(QuoteMode.ALL);
-
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+                //.setNullString("N/A")
+                .setIgnoreSurroundingSpaces(true)
+                .setQuoteMode(QuoteMode.ALL)
+                .build();
+        // @formatter:on
         final StringBuffer buffer = new StringBuffer();
         try (final CSVPrinter printer = new CSVPrinter(buffer, format)) {
             printer.printRecord(null, "Hello", null, "World");
@@ -113,15 +126,17 @@ public class JiraCsv203Test {
 
     @Test
     public void testWithEmptyValues() throws Exception {
-        final CSVFormat format = CSVFormat.EXCEL
-                .withNullString("N/A")
-                .withIgnoreSurroundingSpaces(true)
-                .withQuoteMode(QuoteMode.ALL);
-
+        // @formatter:off
+        final CSVFormat format = CSVFormat.EXCEL.builder()
+                .setNullString("N/A")
+                .setIgnoreSurroundingSpaces(true)
+                .setQuoteMode(QuoteMode.ALL)
+                .build();
+        // @formatter:on
         final StringBuffer buffer = new StringBuffer();
         try (final CSVPrinter printer = new CSVPrinter(buffer, format)) {
             printer.printRecord("", "Hello", "", "World");
-            //printer.printRecord(new Object[] { null, "Hello", null, "World" 
});
+            // printer.printRecord(new Object[] { null, "Hello", null, "World" 
});
         }
         assertEquals("\"\",\"Hello\",\"\",\"World\"\r\n", buffer.toString());
     }
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv206Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv206Test.java
index 28657ba..3d0a4fb 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv206Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv206Test.java
@@ -49,14 +49,15 @@ public class JiraCsv206Test {
             assertEquals("123 Main St.", record.get(2));
         }
         // Write with multiple character delimiter
-        final String outString = "# Change delimiter to [I]\r\n" + "first 
name[I]last name[I]address\r\n" + "John[I]Smith[I]123 Main St.";
+        final String outString = "# Change delimiter to [I]\r\n" + "first 
name[I]last name[I]address\r\n"
+            + "John[I]Smith[I]123 Main St.";
         final String comment = "Change delimiter to [I]";
         // @formatter:off
         final CSVFormat format = CSVFormat.EXCEL.builder()
                 .setDelimiter("[I]").setHeader("first name", "last name", 
"address")
                 .setCommentMarker('#')
                 .setHeaderComments(comment).build();
-        // @formatter:off
+        // @formatter:on
         final StringBuilder out = new StringBuilder();
         try (final CSVPrinter printer = format.print(out)) {
             printer.print(record.get(0));
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv211Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv211Test.java
index 254d613..7a9d5ae 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv211Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv211Test.java
@@ -30,13 +30,19 @@ public class JiraCsv211Test {
 
     @Test
     public void testJiraCsv211Format() throws IOException {
-        final String[] values = { "1", "Jane Doe", "USA", "" };
+        final String[] values = {"1", "Jane Doe", "USA", ""};
 
-        final CSVFormat printFormat = 
CSVFormat.DEFAULT.withDelimiter('\t').withHeader("ID", "Name", "Country", 
"Age");
+        // @formatter:off
+        final CSVFormat printFormat = CSVFormat.DEFAULT.builder()
+            .setDelimiter('\t')
+            .setHeader("ID", "Name", "Country", "Age")
+            .build();
+        // @formatter:on
         final String formatted = printFormat.format(values);
         assertEquals("ID\tName\tCountry\tAge\r\n1\tJane Doe\tUSA\t", 
formatted);
 
-        final CSVFormat parseFormat = 
CSVFormat.DEFAULT.withDelimiter('\t').withFirstRecordAsHeader();
+        final CSVFormat parseFormat = 
CSVFormat.DEFAULT.builder().setDelimiter('\t').setHeader()
+            .setSkipHeaderRecord(true).build();
         try (final CSVParser parser = parseFormat.parse(new 
StringReader(formatted))) {
             for (final CSVRecord record : parser) {
                 assertEquals("1", record.get(0));
@@ -44,5 +50,6 @@ public class JiraCsv211Test {
                 assertEquals("USA", record.get(2));
                 assertEquals("", record.get(3));
             }
-        }}
+        }
+    }
 }
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv213Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv213Test.java
index ada58b7..6320ea8 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv213Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv213Test.java
@@ -41,15 +41,16 @@ public class JiraCsv213Test {
 
     private void createEndChannel(final File csvFile) {
         // @formatter:off
-        final CSVFormat csvFormat =
-                CSVFormat.DEFAULT
-                    .withDelimiter(';')
-                    .withFirstRecordAsHeader()
-                    .withRecordSeparator('\n')
-                    .withQuoteMode(QuoteMode.ALL);
+        final CSVFormat csvFormat = CSVFormat.DEFAULT.builder()
+                    .setDelimiter(';')
+                    .setHeader()
+                    .setSkipHeaderRecord(true)
+                    .setRecordSeparator('\n')
+                    .setQuoteMode(QuoteMode.ALL)
+                    .build();
         // @formatter:on
         try (CSVParser parser = csvFormat
-                .parse(new InputStreamReader(new FileInputStream(csvFile), 
StandardCharsets.UTF_8))) {
+            .parse(new InputStreamReader(new FileInputStream(csvFile), 
StandardCharsets.UTF_8))) {
             if (parser.iterator().hasNext()) {
                 // System.out.println(parser.getCurrentLineNumber());
                 // System.out.println(parser.getRecordNumber());
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv247Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv247Test.java
index 2968c6e..a3a7f8f 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv247Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv247Test.java
@@ -36,10 +36,9 @@ public class JiraCsv247Test {
 
     @Test
     public void testHeadersMissingOneColumnWhenAllowingMissingColumnNames() 
throws Exception {
-        final CSVFormat format = 
CSVFormat.DEFAULT.withHeader().withAllowMissingColumnNames(true);
+        final CSVFormat format = 
CSVFormat.DEFAULT.builder().setHeader().setAllowMissingColumnNames(true).build();
 
-        assertTrue(format.getAllowMissingColumnNames(),
-            "We should allow missing column names");
+        assertTrue(format.getAllowMissingColumnNames(), "We should allow 
missing column names");
 
         final Reader in = new StringReader("a,,c,d,e\n1,2,3,4,5\nv,w,x,y,z");
         try (final CSVParser parser = format.parse(in)) {
@@ -62,8 +61,8 @@ public class JiraCsv247Test {
     }
 
     @Test
-    public void testHeadersMissingThrowsWhenNotAllowingMissingColumnNames() 
throws Exception {
-        final CSVFormat format = CSVFormat.DEFAULT.withHeader();
+    public void testHeadersMissingThrowsWhenNotAllowingMissingColumnNames() {
+        final CSVFormat format = 
CSVFormat.DEFAULT.builder().setHeader().build();
 
         assertFalse(format.getAllowMissingColumnNames(), "By default we should 
not allow missing column names");
 
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv248Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv248Test.java
index d19fe44..13d7239 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv248Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv248Test.java
@@ -33,8 +33,9 @@ public class JiraCsv248Test {
     /**
      * Test deserialisation of a CSVRecord created using version 1.6.
      *
-     * <p>This test asserts that serialization from 1.8 onwards is consistent 
with
-     * previous versions. Serialization was broken in version 1.7.
+     * <p>
+     * This test asserts that serialization from 1.8 onwards is consistent 
with previous versions. Serialization was
+     * broken in version 1.7.
      *
      * @throws IOException Signals that an I/O exception has occurred.
      * @throws ClassNotFoundException If the CSVRecord cannot be deserialized
@@ -42,11 +43,11 @@ public class JiraCsv248Test {
     @Test
     public void testJiraCsv248() throws IOException, ClassNotFoundException {
         // Record was originally created using CSV version 1.6 with the 
following code:
-        //try (final CSVParser parser = CSVParser.parse("A,B\n#my 
comment\nOne,Two", CSVFormat.DEFAULT.withHeader().withCommentMarker('#'))) {
-        //    CSVRecord rec = parser.iterator().next();
-        //}
-        try (InputStream in = getTestInput();
-             final ObjectInputStream ois = new ObjectInputStream(in)) {
+        // try (final CSVParser parser = CSVParser.parse("A,B\n#my 
comment\nOne,Two",
+        // CSVFormat.DEFAULT.builder().setHeader().setCommentMarker('#'))) {
+        // CSVRecord rec = parser.iterator().next();
+        // }
+        try (InputStream in = getTestInput(); final ObjectInputStream ois = 
new ObjectInputStream(in)) {
             final Object object = ois.readObject();
             assertTrue(object instanceof CSVRecord);
             final CSVRecord rec = (CSVRecord) object;
diff --git a/src/test/java/org/apache/commons/csv/issues/JiraCsv249Test.java 
b/src/test/java/org/apache/commons/csv/issues/JiraCsv249Test.java
index 984c7b2..7989a46 100644
--- a/src/test/java/org/apache/commons/csv/issues/JiraCsv249Test.java
+++ b/src/test/java/org/apache/commons/csv/issues/JiraCsv249Test.java
@@ -34,7 +34,7 @@ public class JiraCsv249Test {
 
     @Test
     public void testJiraCsv249() throws IOException {
-        final CSVFormat csvFormat = CSVFormat.DEFAULT.withEscape('\\');
+        final CSVFormat csvFormat = 
CSVFormat.DEFAULT.builder().setEscape('\\').build();
         final StringWriter stringWriter = new StringWriter();
         try (CSVPrinter printer = new CSVPrinter(stringWriter, csvFormat)) {
             printer.printRecord("foo \\", "bar");

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