diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteJavaTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteJavaTest.java index e6dca54f1..747e44d4e 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteJavaTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteJavaTest.java @@ -115,8 +115,8 @@ public class ExecuteJavaTest { } /** - * Dangerous method to obtain the classpath for the test. This is - * severely tighted to the build.xml properties. + * Dangerous method to obtain the classpath for the test. + * This is severely dependent on the build.xml properties. */ private static String getTestClassPath() { String classpath = System.getProperty("build.tests"); diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/LoadFileTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/LoadFileTest.java index 19571f1ef..c0b3a1fc7 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/LoadFileTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/LoadFileTest.java @@ -134,9 +134,8 @@ public class LoadFileTest { @Test public final void testStripJavaComments() throws BuildException { buildRule.executeTarget("testStripJavaComments"); - final String expected = buildRule.getProject().getProperty("expected"); - final String generated = buildRule.getProject().getProperty("testStripJavaComments"); - assertEquals(expected, generated); + assertEquals(buildRule.getProject().getProperty("expected"), + buildRule.getProject().getProperty("testStripJavaComments")); } @Test diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/MakeUrlTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/MakeUrlTest.java index 62f7e9ed1..7c9576e31 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/MakeUrlTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/MakeUrlTest.java @@ -50,28 +50,28 @@ public class MakeUrlTest { @Test public void testEmpty() { thrown.expect(BuildException.class); - thrown.expectMessage("property"); + thrown.expectMessage("No property defined"); buildRule.executeTarget("testEmpty"); } @Test public void testNoProperty() { thrown.expect(BuildException.class); - thrown.expectMessage("property"); + thrown.expectMessage("No property defined"); buildRule.executeTarget("testNoProperty"); } @Test public void testNoFile() { thrown.expect(BuildException.class); - thrown.expectMessage("file"); + thrown.expectMessage("No files defined"); buildRule.executeTarget("testNoFile"); } @Test public void testValidation() { thrown.expect(BuildException.class); - thrown.expectMessage("file"); + thrown.expectMessage("A source file is missing"); buildRule.executeTarget("testValidation"); } diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/ManifestTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/ManifestTest.java index 7a72fd355..bad93fe4a 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/ManifestTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/ManifestTest.java @@ -263,12 +263,12 @@ public class ManifestTest { assertEquals("Class-Path attribute was not set correctly - ", LONG_LINE, classpath); - String value = mainSection.getAttributeValue(LONG_68_NAME); - assertEquals("LONG_68_NAME_VALUE_MISMATCH", VALUE, value); - value = mainSection.getAttributeValue(LONG_70_NAME); - assertEquals("LONG_70_NAME_VALUE_MISMATCH", VALUE, value); - value = mainSection.getAttributeValue(NOT_LONG_NAME); - assertEquals("NOT_LONG_NAME_VALUE_MISMATCH", VALUE, value); + assertEquals("LONG_68_NAME_VALUE_MISMATCH", VALUE, + mainSection.getAttributeValue(LONG_68_NAME)); + assertEquals("LONG_70_NAME_VALUE_MISMATCH", VALUE, + mainSection.getAttributeValue(LONG_70_NAME)); + assertEquals("NOT_LONG_NAME_VALUE_MISMATCH", VALUE, + mainSection.getAttributeValue(NOT_LONG_NAME)); Set set = new HashSet<>(); try (FileReader fin = new FileReader(expandedManifest)) { @@ -388,30 +388,45 @@ public class ManifestTest { assertThat(buildRule.getLog(), containsString(Manifest.ERROR_FROM_FORBIDDEN)); } + /** + * Expected failure: manifest attribute names must not contain ' ' + */ @Test(expected = BuildException.class) public void testIllegalName() { buildRule.executeTarget("testIllegalName"); // TODO assert value } + /** + * Expected failure: manifest section names must not contain ' ' + */ @Test(expected = BuildException.class) public void testIllegalNameInSection() { buildRule.executeTarget("testIllegalNameInSection"); // TODO assert value } + /** + * Expected failure: manifest attribute names must not begin with '-' + */ @Test(expected = BuildException.class) public void testIllegalNameBegin() { buildRule.executeTarget("testIllegalNameInSection"); // TODO assert value } + /** + * Expected failure: manifest attribute names must not contain '.' + */ @Test(expected = BuildException.class) public void testIllegalName2() { buildRule.executeTarget("testIllegalName"); // TODO assert value } + /** + * Expected failure: manifest attribute names must not contain '*' + */ @Test(expected = BuildException.class) public void testIllegalName3() { buildRule.executeTarget("testIllegalName"); diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/condition/TypeFoundTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/condition/TypeFoundTest.java index fabb58952..dab25e176 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/condition/TypeFoundTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/condition/TypeFoundTest.java @@ -49,6 +49,9 @@ public class TypeFoundTest { assertEquals("true", buildRule.getProject().getProperty("testTask")); } + /** + * Expected failure due to missing name attribute + */ @Test public void testUndefined() { thrown.expect(BuildException.class); diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/RhinoScriptTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/RhinoScriptTest.java index c8c33d624..6a1346e11 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/RhinoScriptTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/RhinoScriptTest.java @@ -25,7 +25,6 @@ import org.junit.Test; import org.junit.rules.ExpectedException; import static org.junit.Assert.assertTrue; -import static org.junit.Assert.fail; /** * Tests the examples of the <script> task docs. diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XmlValidateTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XmlValidateTest.java index 8faaf5027..30b2a0017 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XmlValidateTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XmlValidateTest.java @@ -155,6 +155,9 @@ public class XmlValidateTest { buildRule.executeTarget("testProperty.validXML"); } + /** + * Test should fail due to unsatisfied schema + */ @Test(expected = BuildException.class) public void testPropertySchemaForInvalidXML() { buildRule.executeTarget("testProperty.invalidXML"); diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XsltTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XsltTest.java index 334485fe1..64499c1c8 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XsltTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/XsltTest.java @@ -47,6 +47,9 @@ public class XsltTest { buildRule.configureProject(TASKDEFS_DIR + "xslt.xml"); } + /** + * Expected failure due to lacking DTD + */ @Test(expected = BuildException.class) public void testCatchNoDtd() { buildRule.executeTarget("testCatchNoDtd"); diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/depend/DependTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/depend/DependTest.java index 65585074f..39d54968b 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/depend/DependTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/depend/DependTest.java @@ -115,7 +115,7 @@ public class DependTest { } /** - * Test that multi-leve inner class dependencies trigger deletion of + * Test that multi-level inner class dependencies trigger deletion of * the outer class */ @Test diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunnerTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunnerTest.java index 086d17cfd..e68eb3063 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunnerTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunnerTest.java @@ -123,7 +123,7 @@ public class JUnitTestRunnerTest { public void testStaticInitializerErrorTestCase() { TestRunner runner = createRunner(StaticInitializerErrorTestCase.class); runner.run(); - // On junit3 this is a FAILURE, on junit4 this is an ERROR + // For JUnit 3 this is a FAILURE, for JUnit 4 this is an ERROR int ret = runner.getRetCode(); if (ret != JUnitTestRunner.FAILURES && ret != JUnitTestRunner.ERRORS) { fail("Unexpected result " + ret + " from junit runner"); @@ -143,7 +143,7 @@ public class JUnitTestRunnerTest { // JUNIT3 test //assertEquals(error, JUnitTestRunner.FAILURES, runner.getRetCode()); //@fixme as of now does not report the original stacktrace. - //assertTrue(error, error.indexOf("thrown on purpose") != -1); + //assertThat(error, error, containsString("thrown on purpose")); } // check that JUnit 4 synthetic AssertionFailedError gets message and cause from AssertionError diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/script/ScriptDefTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/script/ScriptDefTest.java index 6ba512b82..267e1228e 100644 --- a/src/tests/junit/org/apache/tools/ant/taskdefs/optional/script/ScriptDefTest.java +++ b/src/tests/junit/org/apache/tools/ant/taskdefs/optional/script/ScriptDefTest.java @@ -65,6 +65,9 @@ public class ScriptDefTest { containsString("Fileset basedir = " + baseDir.getAbsolutePath())); } + /** + * Expected failure due to lacking language attribute + */ @Test public void testNoLang() { thrown.expect(BuildException.class); @@ -72,6 +75,9 @@ public class ScriptDefTest { buildRule.executeTarget("nolang"); } + /** + * Expected failure due to lacking name attribute + */ @Test public void testNoName() { thrown.expect(BuildException.class); @@ -114,6 +120,9 @@ public class ScriptDefTest { assertThat("Task2 did not execute", log, containsString("Task2")); } + /** + * Expected failure due to duplicate attribute definition + */ @Test public void testDoubleAttribute() { thrown.expect(BuildException.class); diff --git a/src/tests/junit/org/apache/tools/ant/types/DirSetTest.java b/src/tests/junit/org/apache/tools/ant/types/DirSetTest.java index 6248c2171..8f0040f6b 100644 --- a/src/tests/junit/org/apache/tools/ant/types/DirSetTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/DirSetTest.java @@ -23,7 +23,6 @@ import java.io.FileOutputStream; import org.apache.tools.ant.BuildException; import org.junit.Before; -import org.junit.Ignore; import org.junit.Test; import static org.junit.Assert.assertEquals; diff --git a/src/tests/junit/org/apache/tools/ant/types/MapperTest.java b/src/tests/junit/org/apache/tools/ant/types/MapperTest.java index 3949a15ad..2a17c30f4 100644 --- a/src/tests/junit/org/apache/tools/ant/types/MapperTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/MapperTest.java @@ -32,12 +32,12 @@ import org.apache.tools.ant.util.MergingMapper; import org.junit.Before; import org.junit.Rule; import org.junit.Test; +import org.junit.rules.ExpectedException; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNull; import static org.junit.Assert.assertTrue; -import static org.junit.Assert.fail; /** * JUnit testcases for org.apache.tools.ant.types.Mapper. @@ -49,103 +49,96 @@ public class MapperTest { @Rule public BuildFileRule buildRule = new BuildFileRule(); + @Rule + public ExpectedException thrown = ExpectedException.none(); + private Project project; + private Mapper m; + @Before public void setUp() { project = new Project(); project.setBasedir("."); + m = new Mapper(project); } @Test - public void testEmptyElementIfIsReference() { - Mapper m = new Mapper(project); + public void testEmptyElementIfIsReference1() { + thrown.expect(BuildException.class); + thrown.expectMessage("You must not specify more than one attribute when using refid"); m.setFrom("*.java"); - try { - m.setRefid(new Reference(project, "dummyref")); - fail("Can add reference to Mapper with from attribute set"); - } catch (BuildException be) { - assertEquals("You must not specify more than one attribute when using refid", - be.getMessage()); - } + m.setRefid(new Reference(project, "dummy")); + } - m = new Mapper(project); - m.setRefid(new Reference(project, "dummyref")); - try { - m.setFrom("*.java"); - fail("Can set from in Mapper that is a reference."); - } catch (BuildException be) { - assertEquals("You must not specify more than one attribute when using refid", - be.getMessage()); - } + @Test + public void testEmptyElementIfIsReference2() { + thrown.expect(BuildException.class); + thrown.expectMessage("You must not specify more than one attribute when using refid"); + m.setRefid(new Reference(project, "dummy")); + m.setFrom("*.java"); + } - m = new Mapper(project); - m.setRefid(new Reference(project, "dummyref")); - try { - m.setTo("*.java"); - fail("Can set to in Mapper that is a reference."); - } catch (BuildException be) { - assertEquals("You must not specify more than one attribute when using refid", - be.getMessage()); - } - try { - Mapper.MapperType mt = new Mapper.MapperType(); - mt.setValue("glob"); - m.setType(mt); - fail("Can set type in Mapper that is a reference."); - } catch (BuildException be) { - assertEquals("You must not specify more than one attribute when using refid", - be.getMessage()); - } + @Test + public void testEmptyElementIfIsReference3() { + thrown.expect(BuildException.class); + thrown.expectMessage("You must not specify more than one attribute when using refid"); + m.setRefid(new Reference(project, "dummy")); + m.setTo("*.java"); } @Test - public void testCircularReferenceCheck() { - Mapper m = new Mapper(project); + public void testEmptyElementIfIsReference4() { + thrown.expect(BuildException.class); + thrown.expectMessage("You must not specify more than one attribute when using refid"); + m.setRefid(new Reference(project, "dummy")); + Mapper.MapperType mt = new Mapper.MapperType(); + mt.setValue("glob"); + m.setType(mt); + } + + @Test + public void testCircularReferenceCheck1() { + thrown.expect(BuildException.class); + thrown.expectMessage("This data type contains a circular reference."); project.addReference("dummy", m); m.setRefid(new Reference(project, "dummy")); - try { - m.getImplementation(); - fail("Can make Mapper a Reference to itself."); - } catch (BuildException be) { - assertEquals("This data type contains a circular reference.", - be.getMessage()); - } - - // dummy1 --> dummy2 --> dummy3 --> dummy1 - Mapper m1 = new Mapper(project); - project.addReference("dummy1", m1); - m1.setRefid(new Reference(project, "dummy2")); + m.getImplementation(); + } + + @Test + public void testCircularReferenceCheck2() { + // dummy --> dummy2 --> dummy3 --> dummy + thrown.expect(BuildException.class); + thrown.expectMessage("This data type contains a circular reference."); + project.addReference("dummy", m); + m.setRefid(new Reference(project, "dummy2")); Mapper m2 = new Mapper(project); project.addReference("dummy2", m2); m2.setRefid(new Reference(project, "dummy3")); Mapper m3 = new Mapper(project); project.addReference("dummy3", m3); - m3.setRefid(new Reference(project, "dummy1")); - try { - m1.getImplementation(); - fail("Can make circular reference."); - } catch (BuildException be) { - assertEquals("This data type contains a circular reference.", - be.getMessage()); - } - - // dummy1 --> dummy2 --> dummy3 + m3.setRefid(new Reference(project, "dummy")); + m.getImplementation(); + } + + @Test + public void testCircularReferenceCheck3() { + // dummy --> dummy2 --> dummy3 // (which holds a glob mapper from "*.java" to "*.class" - m1 = new Mapper(project); - project.addReference("dummy1", m1); - m1.setRefid(new Reference(project, "dummy2")); - m2 = new Mapper(project); + project.addReference("dummy", m); + m.setRefid(new Reference(project, "dummy2")); + Mapper m2 = new Mapper(project); project.addReference("dummy2", m2); m2.setRefid(new Reference(project, "dummy3")); - m3 = new Mapper(project); + Mapper m3 = new Mapper(project); project.addReference("dummy3", m3); Mapper.MapperType mt = new Mapper.MapperType(); mt.setValue("glob"); m3.setType(mt); m3.setFrom("*.java"); m3.setTo("*.class"); - FileNameMapper fmm = m1.getImplementation(); + FileNameMapper fmm = m.getImplementation(); assertTrue("should be glob", fmm instanceof GlobPatternMapper); String[] result = fmm.mapFileName("a.java"); assertEquals("a.java should match", 1, result.length); @@ -166,12 +159,12 @@ public class MapperTest { FileNameMapper mapper3 = new MergingMapper(); mapper3.setTo("mergefile"); - Mapper container = new Mapper(project); - container.addConfiguredMapper(mapper1); - container.add(mapper2); - container.add(mapper3); + // m is implicit composite + m.addConfiguredMapper(mapper1); + m.add(mapper2); + m.add(mapper3); - FileNameMapper fileNameMapper = container.getImplementation(); + FileNameMapper fileNameMapper = m.getImplementation(); String[] targets = fileNameMapper.mapFileName("fromfilename"); assertNotNull("no filenames mapped", targets); assertEquals("wrong number of filenames mapped", 3, targets.length); @@ -184,12 +177,14 @@ public class MapperTest { list.contains("mergefile")); } + /** + * 
+     * a --> b --> c --- def
+     *              \-- ghi
+     *
+ */ @Test public void testChained() { - - // a --> b --> c --- def - // \-- ghi - FileNameMapper mapperAB = new GlobPatternMapper(); mapperAB.setFrom("a"); mapperAB.setTo("b"); @@ -198,9 +193,6 @@ public class MapperTest { mapperBC.setFrom("b"); mapperBC.setTo("c"); - //implicit composite - Mapper mapperCX = new Mapper(project); - FileNameMapper mapperDEF = new GlobPatternMapper(); mapperDEF.setFrom("c"); mapperDEF.setTo("def"); @@ -209,14 +201,15 @@ public class MapperTest { mapperGHI.setFrom("c"); mapperGHI.setTo("ghi"); - mapperCX.add(mapperDEF); - mapperCX.add(mapperGHI); + // m is implicit composite + m.add(mapperDEF); + m.add(mapperGHI); Mapper chained = new Mapper(project); chained.setClassname(ChainedMapper.class.getName()); chained.add(mapperAB); chained.add(mapperBC); - chained.addConfiguredMapper(mapperCX); + chained.addConfiguredMapper(m); FileNameMapper fileNameMapper = chained.getImplementation(); String[] targets = fileNameMapper.mapFileName("a"); diff --git a/src/tests/junit/org/apache/tools/ant/types/PathTest.java b/src/tests/junit/org/apache/tools/ant/types/PathTest.java index 57a9ea0d9..062fe316f 100644 --- a/src/tests/junit/org/apache/tools/ant/types/PathTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/PathTest.java @@ -29,7 +29,6 @@ import org.junit.Rule; import org.junit.Test; import org.junit.rules.ExpectedException; -import static org.hamcrest.Matchers.containsString; import static org.hamcrest.Matchers.endsWith; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertThat; diff --git a/src/tests/junit/org/apache/tools/ant/types/RedirectorElementTest.java b/src/tests/junit/org/apache/tools/ant/types/RedirectorElementTest.java index ee97275d7..567d37865 100644 --- a/src/tests/junit/org/apache/tools/ant/types/RedirectorElementTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/RedirectorElementTest.java @@ -24,7 +24,6 @@ import org.junit.Before; import org.junit.Rule; import org.junit.Test; -import static org.hamcrest.Matchers.both; import static org.hamcrest.Matchers.containsString; import static org.junit.Assert.assertThat; import static org.junit.Assert.assertTrue; diff --git a/src/tests/junit/org/apache/tools/ant/types/TarFileSetTest.java b/src/tests/junit/org/apache/tools/ant/types/TarFileSetTest.java index 15d4217ff..556ec6e8f 100644 --- a/src/tests/junit/org/apache/tools/ant/types/TarFileSetTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/TarFileSetTest.java @@ -14,6 +14,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * + *

This doesn't actually test much, mainly reference handling.

*/ package org.apache.tools.ant.types; diff --git a/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java b/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java index 5b607e445..b96143fa4 100644 --- a/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java @@ -106,8 +106,7 @@ public class XMLCatalogTest { // has a different idea of how file URLs are created on windoze // ie file://c:/foo instead of file:///c:/foo // - String resultStr = - new URL(result.getInputSource().getSystemId()).getFile(); + String resultStr = new URL(result.getInputSource().getSystemId()).getFile(); // on Sun's Java6 this returns an unexpected number of four // leading slashes, at least on Linux - strip all of them while (resultStr.startsWith("/")) { @@ -122,13 +121,12 @@ public class XMLCatalogTest { dtd.setPublicId("PUBLIC ID ONE"); dtd.setLocation("i/dont/exist.dtd"); - InputSource isResult = catalog.resolveEntity("PUBLIC ID ONE", - "i/dont/exist.dtd"); + InputSource isResult = catalog.resolveEntity("PUBLIC ID ONE", "i/dont/exist.dtd"); assertNull("Nonexistent Catalog entry should not be returned", isResult); Source result = catalog.resolve("i/dont/exist.dtd", null); - String expected = toURLString(new File(project.getBaseDir().toURL() + - "/i/dont/exist.dtd")); + String expected = toURLString(new File(project.getBaseDir().toURL() + + "/i/dont/exist.dtd")); String resultStr = fileURLPartWithoutLeadingSlashes((SAXSource) result); assertThat("Nonexistent Catalog entry return input with a system ID like " + expected + " but was " + resultStr, diff --git a/src/tests/junit/org/apache/tools/ant/types/mappers/MapperResult.java b/src/tests/junit/org/apache/tools/ant/types/mappers/MapperResult.java index 8382e0516..1f85a882e 100644 --- a/src/tests/junit/org/apache/tools/ant/types/mappers/MapperResult.java +++ b/src/tests/junit/org/apache/tools/ant/types/mappers/MapperResult.java @@ -23,6 +23,9 @@ import org.apache.tools.ant.Task; import org.apache.tools.ant.types.Mapper; import org.apache.tools.ant.util.FileNameMapper; +import java.util.Arrays; +import java.util.stream.Collectors; + /** * This is a test task to show the result of a mapper * on a specific input. @@ -80,14 +83,7 @@ public class MapperResult extends Task { if (result == null) { flattened = NULL_MAPPER_RESULT; } else { - StringBuilder b = new StringBuilder(); - for (int i = 0; i < result.length; ++i) { - if (i != 0) { - b.append("|"); - } - b.append(result[i]); - } - flattened = b.toString(); + flattened = Arrays.asList(result).stream().collect(Collectors.joining("|")); } if (!flattened.equals(output)) { throw new BuildException(failMessage + " got " + flattened + " expected " + output); diff --git a/src/tests/junit/org/apache/tools/ant/types/resources/MultiRootFileSetTest.java b/src/tests/junit/org/apache/tools/ant/types/resources/MultiRootFileSetTest.java index de5a5a34b..655353f4e 100644 --- a/src/tests/junit/org/apache/tools/ant/types/resources/MultiRootFileSetTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/resources/MultiRootFileSetTest.java @@ -26,9 +26,7 @@ import org.apache.tools.ant.types.AbstractFileSet; import org.apache.tools.ant.types.AbstractFileSetTest; import org.apache.tools.ant.types.Reference; import org.junit.Before; -import org.junit.Rule; import org.junit.Test; -import org.junit.rules.ExpectedException; import static org.hamcrest.Matchers.endsWith; diff --git a/src/tests/junit/org/apache/tools/ant/types/selectors/ContainsRegexpTest.java b/src/tests/junit/org/apache/tools/ant/types/selectors/ContainsRegexpTest.java index 4928e7654..10b14c4f6 100644 --- a/src/tests/junit/org/apache/tools/ant/types/selectors/ContainsRegexpTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/selectors/ContainsRegexpTest.java @@ -41,15 +41,10 @@ public class ContainsRegexpTest { @Test public void testContainsRegexp() { buildRule.executeTarget("containsregexp"); - File dir = new File(buildRule.getOutputDir(), "regexpseltestdest"); - File[] files = dir.listFiles(); - int filecount = files.length; + File[] files = new File(buildRule.getOutputDir(), "regexpseltestdest").listFiles(); - if (filecount != 1) { - assertEquals("ContainsRegexp test should have copied 1 file", - 1, files.length); - - } + assertEquals("ContainsRegexp test should have copied 1 file", + 1, files.length); } } diff --git a/src/tests/junit/org/apache/tools/ant/types/selectors/ModifiedSelectorTest.java b/src/tests/junit/org/apache/tools/ant/types/selectors/ModifiedSelectorTest.java index e5d52164e..3f9165c2a 100644 --- a/src/tests/junit/org/apache/tools/ant/types/selectors/ModifiedSelectorTest.java +++ b/src/tests/junit/org/apache/tools/ant/types/selectors/ModifiedSelectorTest.java @@ -95,8 +95,7 @@ public class ModifiedSelectorTest { String name = "this-is-not-a-valid-cache-name"; thrown.expect(BuildException.class); thrown.expectMessage(name + " is not a legal value for this attribute"); - ModifiedSelector.CacheName cacheName = new ModifiedSelector.CacheName(); - cacheName.setValue(name); + new ModifiedSelector.CacheName().setValue(name); } /** Test correct use of cache names. */ @@ -105,8 +104,7 @@ public class ModifiedSelectorTest { String name = "this-is-not-a-valid-algorithm-name"; thrown.expect(BuildException.class); thrown.expectMessage(name + " is not a legal value for this attribute"); - ModifiedSelector.AlgorithmName algoName = new ModifiedSelector.AlgorithmName(); - algoName.setValue(name); + new ModifiedSelector.AlgorithmName().setValue(name); } /** Test correct use of comparator names. */ @@ -115,8 +113,7 @@ public class ModifiedSelectorTest { String name = "this-is-not-a-valid-comparator-name"; thrown.expect(BuildException.class); thrown.expectMessage(name + " is not a legal value for this attribute"); - ModifiedSelector.ComparatorName compName = new ModifiedSelector.ComparatorName(); - compName.setValue(name); + new ModifiedSelector.ComparatorName().setValue(name); } /** Test correct use of algorithm names. */ @@ -906,7 +903,7 @@ public class ModifiedSelectorTest { } /** - * MockProject wrappes a very small ant project (one target, one task) + * MockProject wraps a very small ant project (one target, one task) * but provides public methods to fire the build events. */ private class MockProject extends Project { diff --git a/src/tests/junit/org/apache/tools/mail/MailMessageTest.java b/src/tests/junit/org/apache/tools/mail/MailMessageTest.java index 56407ac89..805a66ba5 100644 --- a/src/tests/junit/org/apache/tools/mail/MailMessageTest.java +++ b/src/tests/junit/org/apache/tools/mail/MailMessageTest.java @@ -18,6 +18,9 @@ package org.apache.tools.mail; +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; + import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.ByteArrayOutputStream; @@ -28,7 +31,6 @@ import java.io.PrintStream; import java.net.InetAddress; import java.net.ServerSocket; import java.net.Socket; -import java.util.Enumeration; import java.util.Vector; import org.apache.tools.ant.BuildException; @@ -36,9 +38,6 @@ import org.junit.Before; import org.junit.Test; import org.junit.internal.AssumptionViolatedException; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertFalse; - /** * JUnit testcases for org.apache.tools.mail.MailMessage. * @@ -603,26 +602,18 @@ public class MailMessageTest { try { msg.from(from); - Enumeration e; - - e = replyToList.elements(); - while (e.hasMoreElements()) { - msg.replyto(e.nextElement()); - } + replyToList.forEach(e -> msg.replyto(e)); - e = toList.elements(); - while (e.hasMoreElements()) { - msg.to(e.nextElement()); + for (String e : toList) { + msg.to(e); } - e = ccList.elements(); - while (e.hasMoreElements()) { - msg.cc(e.nextElement()); + for (String e : ccList) { + msg.cc(e); } - e = bccList.elements(); - while (e.hasMoreElements()) { - msg.bcc(e.nextElement()); + for (String e : bccList) { + msg.bcc(e); } if (subject != null) {