@Test
public void appendString() {
ImmutableMap<String, String> map =
this.newMapWithKeysValues("1", "One", "2", "Two", "3", "Three", "4", "Four");
StringBuilder builder1 = new StringBuilder();
map.appendString(builder1);
String defaultString = builder1.toString();
StringBuilder builder2 = new StringBuilder();
map.appendString(builder2, "|");
String delimitedString = builder2.toString();
StringBuilder builder3 = new StringBuilder();
map.appendString(builder3, "{", "|", "}");
String wrappedString = builder3.toString();
switch (map.size()) {
case 1:
Assert.assertEquals("One", defaultString);
Assert.assertEquals("One", delimitedString);
Assert.assertEquals("{One}", wrappedString);
break;
case 2:
Assert.assertEquals(8, defaultString.length());
Assert.assertEquals(7, delimitedString.length());
Verify.assertContains("|", delimitedString);
Assert.assertEquals(9, wrappedString.length());
Verify.assertContains("|", wrappedString);
Assert.assertTrue(wrappedString.startsWith("{"));
Assert.assertTrue(wrappedString.endsWith("}"));
break;
case 3:
Assert.assertEquals(15, defaultString.length());
Assert.assertEquals(13, delimitedString.length());
Verify.assertContains("|", delimitedString);
Assert.assertEquals(15, wrappedString.length());
Verify.assertContains("|", wrappedString);
Assert.assertTrue(wrappedString.startsWith("{"));
Assert.assertTrue(wrappedString.endsWith("}"));
break;
case 4:
Assert.assertEquals(21, defaultString.length());
Assert.assertEquals(18, delimitedString.length());
Verify.assertContains("|", delimitedString);
Assert.assertEquals(20, wrappedString.length());
Verify.assertContains("|", wrappedString);
Assert.assertTrue(wrappedString.startsWith("{"));
Assert.assertTrue(wrappedString.endsWith("}"));
break;
default:
Assert.assertEquals("", defaultString);
Assert.assertEquals("", delimitedString);
Assert.assertEquals("{}", wrappedString);
break;
}
}
@Test
public void appendString() {
MutableMap<String, String> map = this.classUnderTest();
StringBuilder builder1 = new StringBuilder();
map.appendString(builder1);
String defaultString = builder1.toString();
StringBuilder builder2 = new StringBuilder();
map.appendString(builder2, "|");
String delimitedString = builder2.toString();
StringBuilder builder3 = new StringBuilder();
map.appendString(builder3, "{", "|", "}");
String wrappedString = builder3.toString();
switch (map.size()) {
case 1:
Assert.assertEquals("One", defaultString);
Assert.assertEquals("One", delimitedString);
Assert.assertEquals("{One}", wrappedString);
break;
case 2:
Assert.assertEquals(8, defaultString.length());
Assert.assertEquals(7, delimitedString.length());
Verify.assertContains("|", delimitedString);
Assert.assertEquals(9, wrappedString.length());
Verify.assertContains("|", wrappedString);
Assert.assertTrue(wrappedString.startsWith("{"));
Assert.assertTrue(wrappedString.endsWith("}"));
break;
case 3:
Assert.assertEquals(15, defaultString.length());
Assert.assertEquals(13, delimitedString.length());
Verify.assertContains("|", delimitedString);
Assert.assertEquals(15, wrappedString.length());
Verify.assertContains("|", wrappedString);
Assert.assertTrue(wrappedString.startsWith("{"));
Assert.assertTrue(wrappedString.endsWith("}"));
break;
default:
Assert.assertEquals("", defaultString);
Assert.assertEquals("", delimitedString);
Assert.assertEquals("{}", wrappedString);
break;
}
}