public void testIllegalSuggestionName() {
try {
new SuggestBuilder()
.addSuggestion(null, PhraseSuggestionBuilderTests.randomPhraseSuggestionBuilder());
fail("exception expected");
} catch (NullPointerException e) {
assertEquals("every suggestion needs a name", e.getMessage());
}
try {
new SuggestBuilder()
.addSuggestion("my-suggest", PhraseSuggestionBuilderTests.randomPhraseSuggestionBuilder())
.addSuggestion(
"my-suggest", PhraseSuggestionBuilderTests.randomPhraseSuggestionBuilder());
fail("exception expected");
} catch (IllegalArgumentException e) {
assertEquals("already added another suggestion with name [my-suggest]", e.getMessage());
}
}
private static SuggestionBuilder<?> randomSuggestionBuilder() {
switch (randomIntBetween(0, 2)) {
case 0:
return TermSuggestionBuilderTests.randomTermSuggestionBuilder();
case 1:
return PhraseSuggestionBuilderTests.randomPhraseSuggestionBuilder();
case 2:
return CompletionSuggesterBuilderTests.randomCompletionSuggestionBuilder();
default:
return TermSuggestionBuilderTests.randomTermSuggestionBuilder();
}
}
@Override
protected SuggestBuilder createMutation(SuggestBuilder original) throws IOException {
SuggestBuilder mutation = new SuggestBuilder().setGlobalText(original.getGlobalText());
for (Entry<String, SuggestionBuilder<?>> suggestionBuilder :
original.getSuggestions().entrySet()) {
mutation.addSuggestion(suggestionBuilder.getKey(), suggestionBuilder.getValue());
}
if (randomBoolean()) {
mutation.setGlobalText(randomAsciiOfLengthBetween(5, 60));
} else {
mutation.addSuggestion(
randomAsciiOfLength(10), PhraseSuggestionBuilderTests.randomPhraseSuggestionBuilder());
}
return mutation;
}