diff options
| -rw-r--r-- | appc-common/src/test/java/org/onap/appc/util/StreamHelperTest.java (renamed from appc-common/src/test/java/org/onap/appc/util/TestStreamHelper.java) | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/appc-common/src/test/java/org/onap/appc/util/TestStreamHelper.java b/appc-common/src/test/java/org/onap/appc/util/StreamHelperTest.java index 70ac8a087..42c4bf58b 100644 --- a/appc-common/src/test/java/org/onap/appc/util/TestStreamHelper.java +++ b/appc-common/src/test/java/org/onap/appc/util/StreamHelperTest.java @@ -31,7 +31,7 @@ import java.io.ByteArrayInputStream; import org.junit.Test; import org.onap.appc.util.StreamHelper; -public class TestStreamHelper { +public class StreamHelperTest { private static final String text = "Filler text (also placeholder text or dummy text) is text that shares " + "some characteristics of a real written text, but is random or otherwise generated. It may be used " @@ -66,16 +66,22 @@ public class TestStreamHelper { + "$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijk\n"; @Test - public void testStreamHelperNullStream() { + public void should_return_empty_string_when_given_null_input_stream() { assertNotNull(StreamHelper.getStringFromInputStream(null)); assertEquals("", StreamHelper.getStringFromInputStream(null)); } @Test - public void testStreamHelperByteArrayStream() { - ByteArrayInputStream in = new ByteArrayInputStream(text.getBytes()); + public void should_return_empty_string_when_given_empty_byte_array() { + ByteArrayInputStream emptyInputStream = new ByteArrayInputStream(new byte[0]); - assertEquals(text, StreamHelper.getStringFromInputStream(in)); + assertEquals("", StreamHelper.getStringFromInputStream(emptyInputStream)); } + @Test + public void should_return_string_when_given_byte_array() { + ByteArrayInputStream inputStream = new ByteArrayInputStream(text.getBytes()); + + assertEquals(text, StreamHelper.getStringFromInputStream(inputStream)); + } } |