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Diffstat (limited to 'appc-common/src/test/java/org/openecomp/appc/util/TestStreamHelper.java')
| -rw-r--r-- | appc-common/src/test/java/org/openecomp/appc/util/TestStreamHelper.java | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/appc-common/src/test/java/org/openecomp/appc/util/TestStreamHelper.java b/appc-common/src/test/java/org/openecomp/appc/util/TestStreamHelper.java new file mode 100644 index 000000000..d0b93a3c1 --- /dev/null +++ b/appc-common/src/test/java/org/openecomp/appc/util/TestStreamHelper.java @@ -0,0 +1,78 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.appc.util; + +import static org.junit.Assert.*; + +import java.io.ByteArrayInputStream; + +import org.junit.Test; +import org.openecomp.appc.util.StreamHelper; + +public class TestStreamHelper { + + 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 " + + "to display a sample of fonts, generate text for testing, or to spoof an e-mail spam filter. The " + + "process of using filler text is sometimes called greeking, although the text itself may be nonsense, " + + "or largely Latin, as in Lorem ipsum.\nASDF is the sequence of letters that appear on the first four " + + "keys on the home row of a QWERTY or QWERTZ keyboard. They are often used as a sample or test case " + + "or as random, meaningless nonsense. It is also a common learning tool for keyboard classes, since " + + "all four keys are located on Home row.\nETAOIN SHRDLU is the approximate order of frequency of the " + + "twelve most commonly used letters in the English language, best known as a nonsense phrase that " + + "sometimes appeared in print in the days of \"hot type\" publishing due to a custom of Linotype " + + "machine operators.\nLorem ipsum... is one of the most common filler texts, popular with " + + "typesetters and graphic designers. \"Li Europan lingues...\" is another similar example.\n" + + "Now is the time for all good men to come to the aid of the party\" is a phrase first proposed " + + "as a typing drill by instructor Charles E. Weller; its use is recounted in his book The Early " + + "History of the Typewriter, p. 21 (1918).[1] Frank E. McGurrin, an expert on the early Remington " + + "typewriter, used it in demonstrating his touch typing abilities in January 1889.[2] It has " + + "appeared in a number of typing books, often in the form \"Now is the time for all good men to " + + "come to the aid of their country.\"\nThe quick brown fox jumps over the lazy dog - A coherent, " + + "short phrase that uses every letter of the alphabet. See pangram for more examples.\nNew Petitions" + + " and Building Code - Many B movies of the 1940s, 50s, and 60s utilized the \"spinning newspaper\" " + + "effect to narrate important plot points that occurred offscreen. The effect necessitated the " + + "appearance of a realistic front page, which consisted of a main headline relevant to the plot, " + + "and several smaller headlines used as filler. A large number of these spinning newspapers " + + "included stories titled \"New Petitions Against Tax\" and \"Building Code Under Fire.\" These " + + "phrases have become running jokes among B movie fans, and particularly fans of Mystery " + + "Science Theater 3000. \nCharacter Generator Protocol - The Character Generator Protocol " + + "(CHARGEN) service is an Internet protocol intended for testing, debugging, and measurement " + + "purposes.\n!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefgh\n\"" + + "#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghi\n" + + "#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghij\n" + + "$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijk\n"; + + @Test + public void testStreamHelperNullStream() { + assertNotNull(StreamHelper.getStringFromInputStream(null)); + assertEquals("", StreamHelper.getStringFromInputStream(null)); + } + + @Test + public void testStreamHelperByteArrayStream() { + ByteArrayInputStream in = new ByteArrayInputStream(text.getBytes()); + + assertEquals(text, StreamHelper.getStringFromInputStream(in)); + } + +} |