New test EntryDetailsTest

see ctron#42

Signed-off-by: Oliver Matz <[email protected]>

src/test/java/de/dentrassi/rpm/builder/EntryDetailsTest.java

@@ -0,0 +1,55 @@
+package de.dentrassi.rpm.builder;
+
+import org.eclipse.packager.rpm.FileFlags;
+import org.eclipse.packager.rpm.build.FileInformation;
+import org.junit.Test;
+
+import java.util.Set;
+
+import static org.junit.Assert.assertArrayEquals;
+
+/**
+ * Test class de.dentrassi.rpm.builder.EntryDetails.
+ */
+public class EntryDetailsTest
+{
+   /**
+    * Verify that empty {@link EntryDetails} result in empty set of  {@link FileFlags}.
+    */
+   @Test
+   public void applyEmpty()
+   {
+      final EntryDetails entryDetails = new EntryDetails();
+      doTest(new FileFlags[] {}, entryDetails);
+   }
+
+   /**
+    * Verify that {@link EntryDetails#setReadme(java.lang.Boolean)} correctly controls {@link FileFlags#README}.
+    */
+   @Test
+   public void applyReadmeTrue()
+   {
+      final EntryDetails entryDetails = new EntryDetails();
+      entryDetails.setReadme(true);
+      doTest(new FileFlags[] {FileFlags.README}, entryDetails);
+   }
+
+   /**
+    * False negative? See https://github.com/ctron/rpm-builder/issues/42
+    */
+   @Test
+   public void applyReadmeFalse()
+   {
+      final EntryDetails entryDetails = new EntryDetails();
+      entryDetails.setReadme(false);
+      doTest(new FileFlags[] {FileFlags.README}, entryDetails); // questionable
+   }
+
+   private static void doTest(FileFlags[] expectedResult, final EntryDetails entryDetails)
+   {
+      final FileInformation fileInformation = new FileInformation();
+      entryDetails.apply(fileInformation);
+      final Set<FileFlags> fileFlags = fileInformation.getFileFlags();
+      assertArrayEquals(expectedResult, fileFlags.toArray());
+   }
+}