// =========================================================================
// Internal methods
// =========================================================================
private static void sanityCheckDefaultText(final LoremIpsum loremIpsum_) {
// Sanity check using hard-coded knowledge of default resource...
Assert.assertEquals("Lorem", loremIpsum_.getWord(0));
Assert.assertEquals("Ipsum", loremIpsum_.getWord(1));
Assert.assertEquals("laborum.", loremIpsum_.getWord(loremIpsum_.getNumWords() - 1));
Assert.assertEquals(6, loremIpsum_.getNumParagraphs());
}
@Test
public void testLoremCtorString_Null() throws IOException {
loremIpsum = new LoremIpsum(null);
Assert.assertNull(loremIpsum.getText());
Assert.assertEquals(0, loremIpsum.getNumParagraphs());
Assert.assertEquals(0, loremIpsum.getNumSentences());
Assert.assertEquals(0, loremIpsum.getNumWords());
}
/**
* Test method for {@link com.dell.mensa.util.LoremIpsum#LoremIpsum(java.lang.String)}.
*
* @throws IOException if thrown by code under test
*/
@Test
public void testLoremCtorString() throws IOException {
final String text = "hi";
loremIpsum = new LoremIpsum(text);
Assert.assertEquals(text, loremIpsum.getText());
Assert.assertEquals(1, loremIpsum.getNumParagraphs());
Assert.assertEquals(1, loremIpsum.getNumSentences());
Assert.assertEquals(1, loremIpsum.getNumWords());
}
@Test(expected = IllegalArgumentException.class)
@edu.umd.cs.findbugs.annotations.SuppressFBWarnings(
value = "NP_NULL_PARAM_DEREF_ALL_TARGETS_DANGEROUS",
justification = "Testing null argument")
public void testSetText_Null() throws IOException {
loremIpsum.setText(null);
}
/** Test method for {@link com.dell.mensa.util.LoremIpsum#getWord(int)}. */
@Test
public void testGetWord() {
for (int i = 0; i < EXPECTED_WORDS.length; ++i) {
Assert.assertEquals(
String.format("unexpected word[%d]; ", i), EXPECTED_WORDS[i], loremIpsum.getWord(i));
}
}
@SuppressWarnings("static-method")
@Test(expected = IllegalArgumentException.class)
@edu.umd.cs.findbugs.annotations.SuppressFBWarnings(
value = "NP_NULL_PARAM_DEREF_NONVIRTUAL",
justification = "Testing null argument")
public void testNormalize_IllegalArgument() throws IOException {
LoremIpsum.normalize(null);
}
/** Test method for {@link com.dell.mensa.util.LoremIpsum#getSentence(int)}. */
@Test
public void testGetSentence() {
for (int i = 0; i < EXPECTED_SENTENCES.length; ++i) {
Assert.assertEquals(
String.format("unexpected sentence[%d]; ", i),
EXPECTED_SENTENCES[i],
loremIpsum.getSentence(i));
}
}
/** Test method for {@link com.dell.mensa.util.LoremIpsum#getParagraph(int)}. */
@Test
public void testGetParagraph() {
for (int i = 0; i < EXPECTED_PARAGRAPHS.length; ++i) {
Assert.assertEquals(
String.format("unexpected paragraph[%d]; ", i),
EXPECTED_PARAGRAPHS[i],
loremIpsum.getParagraph(i));
}
}
/**
* Test method for {@link com.dell.mensa.util.LoremIpsum#normalize(java.lang.String)}.
*
* @throws IOException if thrown by code under test
*/
@SuppressWarnings("static-method")
@Test
public void testNormalize() throws IOException {
Assert.assertEquals(NORMALIZED_TEXT, LoremIpsum.normalize(RAW_TEXT));
Assert.assertEquals(NORMALIZED_TEXT, LoremIpsum.normalize(NORMALIZED_TEXT));
}
@Test(expected = FileNotFoundException.class)
public void testLoadTextResourceString_BadResource() throws IOException {
loremIpsum.loadTextResource("bad-resource");
}
/** Test method for {@link com.dell.mensa.util.LoremIpsum#getText()}. */
@Test
public void testGetText() {
Assert.assertEquals(NORMALIZED_TEXT, loremIpsum.getText());
}
/** Test method for {@link com.dell.mensa.util.LoremIpsum#getNumParagraphs()}. */
@Test
public void testGetNumParagraphs() {
Assert.assertEquals(EXPECTED_PARAGRAPHS.length, loremIpsum.getNumParagraphs());
}
@Test(expected = IndexOutOfBoundsException.class)
public void testGetWord_Overflow() {
loremIpsum.getWord(loremIpsum.getNumWords());
}
@Test(expected = IndexOutOfBoundsException.class)
public void testGetWord_Underflow() {
loremIpsum.getWord(-1);
}
@Test(expected = IndexOutOfBoundsException.class)
public void testGetSentence_Overflow() {
loremIpsum.getSentence(loremIpsum.getNumSentences());
}
@Test(expected = IndexOutOfBoundsException.class)
public void testGetParagraph_Overflow() {
loremIpsum.getParagraph(loremIpsum.getNumParagraphs());
}
/**
* Test method for {@link com.dell.mensa.util.LoremIpsum#loadTextResource()}.
*
* @throws IOException if thrown by code under test
*/
@Test
public void testLoadTextResource() throws IOException {
loremIpsum.loadTextResource();
sanityCheckDefaultText(loremIpsum);
}
/**
* Test method for {@link com.dell.mensa.util.LoremIpsum#loadTextResource(java.lang.String)}.
*
* @throws IOException if thrown by code under test
*/
@Test
public void testLoadTextResourceString() throws IOException {
loremIpsum.loadTextResource(LoremIpsum.LOREM_IPSUM_RESOURCE);
sanityCheckDefaultText(loremIpsum);
}
/** Test method for {@link com.dell.mensa.util.LoremIpsum#getNumSentences()}. */
@Test
public void testGetNumSentences() {
Assert.assertEquals(EXPECTED_SENTENCES.length, loremIpsum.getNumSentences());
}
/** Test method for {@link com.dell.mensa.util.LoremIpsum#getNumWords()}. */
@Test
public void testGetNumWords() {
Assert.assertEquals(EXPECTED_WORDS.length, loremIpsum.getNumWords());
}