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Add test for non-blank length 1 strings

This commit is contained in:
Gary Gregory 2024-07-13 09:22:39 -04:00
parent 96cbd1f061
commit 8b8c8b3703
1 changed files with 13 additions and 0 deletions
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13
src/test/java/org/apache/commons/lang3/StringUtilsEmptyBlankTest.java
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@ -35,6 +35,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertNull(StringUtils.firstNonBlank(null, null, null));
assertNull(StringUtils.firstNonBlank(null, "", " "));
assertNull(StringUtils.firstNonBlank(null, null, " "));
assertEquals("a", StringUtils.firstNonBlank(null, "a"));
assertEquals("zz", StringUtils.firstNonBlank(null, "zz"));
assertEquals("abc", StringUtils.firstNonBlank("abc"));
assertEquals("xyz", StringUtils.firstNonBlank(null, "xyz"));
@ -48,6 +49,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertNull(StringUtils.firstNonEmpty(null, null, null));
assertEquals(" ", StringUtils.firstNonEmpty(null, "", " "));
assertNull(StringUtils.firstNonEmpty(null, null, ""));
assertEquals("a", StringUtils.firstNonEmpty(null, "a"));
assertEquals("zz", StringUtils.firstNonEmpty(null, "zz"));
assertEquals("abc", StringUtils.firstNonEmpty("abc"));
assertEquals("xyz", StringUtils.firstNonEmpty(null, "xyz"));
@ -61,6 +63,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertTrue(StringUtils.isAllBlank(null, null));
assertTrue(StringUtils.isAllBlank(null, " "));
assertFalse(StringUtils.isAllBlank(null, "foo"));
assertFalse(StringUtils.isAllBlank(null, "a"));
assertFalse(StringUtils.isAllBlank("", "bar"));
assertFalse(StringUtils.isAllBlank("bob", ""));
assertFalse(StringUtils.isAllBlank(" bob ", null));
@ -75,6 +78,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertTrue(StringUtils.isAllEmpty((String) null));
assertTrue(StringUtils.isAllEmpty((String[]) null));
assertFalse(StringUtils.isAllEmpty(null, "foo"));
assertFalse(StringUtils.isAllEmpty(null, "a"));
assertFalse(StringUtils.isAllEmpty("", "bar"));
assertFalse(StringUtils.isAllEmpty("bob", ""));
assertFalse(StringUtils.isAllEmpty(" bob ", null));
@ -101,6 +105,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertTrue(StringUtils.isAnyEmpty((String) null));
assertFalse(StringUtils.isAnyEmpty((String[]) null));
assertTrue(StringUtils.isAnyEmpty(null, "foo"));
assertTrue(StringUtils.isAnyEmpty(null, "a"));
assertTrue(StringUtils.isAnyEmpty("", "bar"));
assertTrue(StringUtils.isAnyEmpty("bob", ""));
assertTrue(StringUtils.isAnyEmpty(" bob ", null));
@ -113,6 +118,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertTrue(StringUtils.isBlank(null));
assertTrue(StringUtils.isBlank(""));
assertTrue(StringUtils.isBlank(StringUtilsTest.WHITESPACE));
assertFalse(StringUtils.isBlank("a"));
assertFalse(StringUtils.isBlank("foo"));
assertFalse(StringUtils.isBlank(" foo "));
}
@ -122,6 +128,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertTrue(StringUtils.isEmpty(null));
assertTrue(StringUtils.isEmpty(""));
assertFalse(StringUtils.isEmpty(" "));
assertFalse(StringUtils.isEmpty("a"));
assertFalse(StringUtils.isEmpty("foo"));
assertFalse(StringUtils.isEmpty(" foo "));
}
@ -130,9 +137,11 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
public void testIsNoneBlank() {
assertFalse(StringUtils.isNoneBlank((String) null));
assertTrue(StringUtils.isNoneBlank((String[]) null));
assertFalse(StringUtils.isNoneBlank(null, "a"));
assertFalse(StringUtils.isNoneBlank(null, "foo"));
assertFalse(StringUtils.isNoneBlank(null, null));
assertFalse(StringUtils.isNoneBlank("", "bar"));
assertFalse(StringUtils.isNoneBlank("a", ""));
assertFalse(StringUtils.isNoneBlank("bob", ""));
assertFalse(StringUtils.isNoneBlank(" bob ", null));
assertFalse(StringUtils.isNoneBlank(" ", "bar"));
@ -143,9 +152,11 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
public void testIsNoneEmpty() {
assertFalse(StringUtils.isNoneEmpty((String) null));
assertTrue(StringUtils.isNoneEmpty((String[]) null));
assertFalse(StringUtils.isNoneEmpty(null, "a"));
assertFalse(StringUtils.isNoneEmpty(null, "foo"));
assertFalse(StringUtils.isNoneEmpty("", "bar"));
assertFalse(StringUtils.isNoneEmpty("bob", ""));
assertFalse(StringUtils.isNoneEmpty("a", ""));
assertFalse(StringUtils.isNoneEmpty(" bob ", null));
assertTrue(StringUtils.isNoneEmpty(" ", "bar"));
assertTrue(StringUtils.isNoneEmpty("foo", "bar"));
@ -156,6 +167,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertFalse(StringUtils.isNotBlank(null));
assertFalse(StringUtils.isNotBlank(""));
assertFalse(StringUtils.isNotBlank(StringUtilsTest.WHITESPACE));
assertTrue(StringUtils.isNotBlank("a"));
assertTrue(StringUtils.isNotBlank("foo"));
assertTrue(StringUtils.isNotBlank(" foo "));
}
@ -165,6 +177,7 @@ public class StringUtilsEmptyBlankTest extends AbstractLangTest {
assertFalse(StringUtils.isNotEmpty(null));
assertFalse(StringUtils.isNotEmpty(""));
assertTrue(StringUtils.isNotEmpty(" "));
assertTrue(StringUtils.isNotEmpty("a"));
assertTrue(StringUtils.isNotEmpty("foo"));
assertTrue(StringUtils.isNotEmpty(" foo "));
}