Examples with Validator com.linkedin.data.schema.validator.Validator used on opensource projects

Example 1 with Validator

use of com.linkedin.data.schema.validator.Validator in project rest.li by linkedin.

the class TestPatchFilterValidator method testPatchFilterValidator.

@Test
public void testPatchFilterValidator() throws IOException {
    String schemaText = "{\n" + "  \"type\" : \"record\",\n" + "  \"name\" : \"Foo\",\n" + "  \"fields\" : [\n" + "    { \"name\" : \"fooInt\", \"type\" : \"int\", \"optional\" : true },\n" + "    { \"name\" : \"fooString\", \"type\" : \"string\", \"optional\" : true },\n" + "    {\n" + "      \"name\" : \"bar\",\n" + "      \"type\" : {\n" + "        \"type\" : \"record\",\n" + "        \"name\" : \"Bar\",\n" + "        \"fields\" : [\n" + "          { \"name\" : \"barInt\", \"type\" : \"int\", \"optional\" : true },\n" + "          { \"name\" : \"barString\", \"type\" : \"string\", \"optional\" : true },\n" + "          {\n" + "            \"name\" : \"baz\",\n" + "            \"type\" : {\n" + "               \"type\" : \"record\",\n" + "               \"name\" : \"Baz\",\n" + "               \"fields\" : [\n" + "                { \"name\" : \"bazInt\", \"type\" : \"int\", \"optional\" : true },\n" + "                { \"name\" : \"bazString\", \"type\" : \"string\", \"optional\" : true }\n" + "              ]\n" + "            },\n" + "            \"optional\" : true\n" + "          }\n" + "        ]\n" + "      },\n" + "      \"optional\" : true\n" + "    }\n" + "  ]\n" + "}\n";
    Object[][] inputs = { // }
    { // deleted /fooInt
    "{ }", "{ \"$delete\" : [ \"fooInt\" ] }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, ""), asList(Mode.ANCESTOR_AND_SET, "") }, { // must not call validator for parents and ancestors not modified
    "{ \"fooString\" : \"excluded\", \"bar\" : { \"barInt\" : -1 } }", "{ \"$delete\" : [ \"fooInt\" ] }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, ""), asList(Mode.ANCESTOR_AND_SET, "") }, { // deleted /bar/barInt
    "{ \"bar\" : { } }", "{ \"bar\" : { \"$delete\" : [ \"barInt\" ] } }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, "/bar"), asList(Mode.ANCESTOR_AND_SET, "", "/bar") }, { // must not call validator for parents and ancestors not modified
    "{ \"fooInt\" : -1, \"fooString\" : \"excluded\", \"bar\" : { } }", "{ \"bar\" : { \"$delete\" : [ \"barInt\" ] } }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, "/bar"), asList(Mode.ANCESTOR_AND_SET, "", "/bar") }, { // deleted /bar/baz/bazInt
    "{ \"bar\" : { \"baz\" : { } } }", "{ \"bar\" : { \"baz\" : { \"$delete\" : [ \"bazInt\" ] } } }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, "/bar/baz"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz") }, { // must not call validator for parents and ancestors not modified
    "{ \"fooInt\" : -1, \"fooString\" : \"excluded\", \"bar\" : { \"barInt\" : -1, \"baz\" : { } } }", "{ \"bar\" : { \"baz\" : { \"$delete\" : [ \"bazInt\" ] } } }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, "/bar/baz"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz") }, { // deleted /bar/baz
    "{ \"bar\" : { } }", "{ \"bar\" : { \"$delete\" : [ \"baz\" ] } }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, "/bar"), asList(Mode.ANCESTOR_AND_SET, "", "/bar") }, { // must not call validator for parents and ancestors not modified
    "{ \"fooInt\" : -1, \"fooString\" : \"excluded\", \"bar\" : { \"barInt\" : -1 } }", "{ \"bar\" : { \"$delete\" : [ \"baz\" ] } }", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET, "/bar"), asList(Mode.ANCESTOR_AND_SET, "", "/bar") }, { // set /fooInt (set field in root record)
    "{ \"fooInt\" : 2 }", "{ \"$set\" : { \"fooInt\" : 2 } }", "", asList(Mode.SET_ONLY, "/fooInt"), asList(Mode.PARENT_AND_SET, "", "/fooInt"), asList(Mode.ANCESTOR_AND_SET, "", "/fooInt") }, { // must not call validator for parents and ancestors not modified
    "{ \"fooInt\" : 2, \"fooString\" : \"excluded\", \"bar\" : { \"baz\" : { } } }", "{ \"$set\" : { \"fooInt\" : 2 } }", "", asList(Mode.SET_ONLY, "/fooInt"), asList(Mode.PARENT_AND_SET, "", "/fooInt"), asList(Mode.ANCESTOR_AND_SET, "", "/fooInt") }, { // must not call validator for parents and ancestors not modified
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excluded\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : 2,\n" + "    \"barString\" : \"excluded\",\n" + "    \"baz\" : {}\n" + "  }\n" + "}", "{ \"bar\" : { \"$set\" : { \"barInt\" : 2 } } }", "", asList(Mode.SET_ONLY, "/bar/barInt"), asList(Mode.PARENT_AND_SET, "/bar", "/bar/barInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/barInt") }, { // must not call validator for parents and ancestors not modified
    "{\n" + "  \"fooInt\" : -1,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"barString\" : \"x\",\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"excludes\"\n" + "    }\n" + "  }\n" + "}", "{ \"bar\" : { \"$set\" : { \"barString\" : \"x\" } } }", "", asList(Mode.SET_ONLY, "/bar/barString"), asList(Mode.PARENT_AND_SET, "/bar", "/bar/barString"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/barString") }, { // set /bar/baz/bazInt (set field in nested grandchild record)
    "{ \"bar\" : { \"baz\" : { \"bazInt\" : 2 } } }", "{ \"bar\" : { \"baz\" : { \"$set\" : { \"bazInt\" : 2 } } } }", "", asList(Mode.SET_ONLY, "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // must not call validator for parents and ancestors not modified
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excluded\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : 2,\n" + "    \"barString\" : \"excluded\",\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"excluded\"\n" + "    }\n" + "  }\n" + "}", "{ \"bar\" : { \"baz\" : { \"$set\" : { \"bazInt\" : 2 } } } }", "", asList(Mode.SET_ONLY, "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // must not call validator for parents and ancestors not modified
    "{\n" + "  \"fooInt\" : -1,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"excludes\"\n" + "    }\n" + "  }\n" + "}", "{ \"bar\" : { \"baz\" : { \"$set\" : { \"bazInt\" : 2 } } } }", "", asList(Mode.SET_ONLY, "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // set /bar (set record in root record)
    "{ \"bar\" : { \"baz\" : { \"bazInt\" : 2 } } }", "{ \"$set\" : { \"bar\" : { \"baz\" : { \"bazInt\" : 2 } } } }", "", asList(Mode.SET_ONLY, "/bar", "/bar/baz", "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // must not call validator for parents and ancestors not modified
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excluded\",\n" + "  \"bar\" : {\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2\n" + "    }\n" + "  }\n" + "}", "{ \"bar\" : { \"baz\" : { \"$set\" : { \"bazInt\" : 2 } } } }", "", asList(Mode.SET_ONLY, "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // set /bar/baz (set record in nested child record)
    "{ \"bar\" : { \"baz\" : { \"bazInt\" : 2 } } }", "{ \"bar\" : { \"$set\" : { \"baz\" : { \"bazInt\" : 2 } } } }", "", asList(Mode.SET_ONLY, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar", "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // must not call validator for parents and ancestors not modified
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excluded\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : 2,\n" + "    \"barString\" : \"excluded\",\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2\n" + "    }\n" + "  }\n" + "}", "{ \"bar\" : { \"$set\" : { \"baz\" : { \"bazInt\" : 2 } } } }", "", asList(Mode.SET_ONLY, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar", "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // must not call validator for parents and ancestors not modified
    "{\n" + "  \"fooInt\" : -1,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"barString\" : \"excludes\",\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"x\"\n" + "    }\n" + "  }\n" + "}", "{ \"bar\" : { \"$set\" : { \"baz\" : { \"bazInt\" : 2, \"bazString\" : \"x\" } } } }", "", asList(Mode.SET_ONLY, "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.PARENT_AND_SET, "/bar", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString") }, { // set /fooInt, /fooString (set multiple fields in root record)
    "{ \"fooInt\" : 2, \"fooString\" : \"x\" }", "{ \"$set\" : { \"fooInt\" : 2, \"fooString\" : \"x\" } }", "", asList(Mode.SET_ONLY, "/fooInt", "/fooString"), asList(Mode.PARENT_AND_SET, "", "/fooInt", "/fooString"), asList(Mode.ANCESTOR_AND_SET, "", "/fooInt", "/fooString") }, { // set /bar/barInt, /bar/barString (set multiple fields in nested child record)
    "{ \"bar\" : { \"barInt\" : 2, \"barString\" : \"x\" } }", "{ \"bar\" : { \"$set\" : { \"barInt\" : 2, \"barString\" : \"x\" } } }", "", asList(Mode.SET_ONLY, "/bar/barInt", "/bar/barString"), asList(Mode.PARENT_AND_SET, "/bar", "/bar/barInt", "/bar/barString"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/barInt", "/bar/barString") }, { // set /bar/baz/bazInt, /bar/baz/bazString (set multiple fields in nested grandchild record)
    "{ \"bar\" : { \"baz\" : { \"bazInt\" : 2, \"bazString\" : \"x\" } } }", "{ \"bar\" : { \"baz\" : { \"$set\" : { \"bazInt\" : 2, \"bazString\" : \"x\" } } } }", "", asList(Mode.SET_ONLY, "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.PARENT_AND_SET, "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString") }, { // set /fooInt, /bar/barInt, /bar/baz/bazInt
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"bar\" : {\n" + "    \"barInt\" : 2,\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2\n" + "    }\n" + "  }\n" + "}", "{\n" + "  \"$set\" : { \"fooInt\" : 2 },\n" + "  \"bar\" : {\n" + "    \"$set\" : { \"barInt\" : 2 },\n" + "    \"baz\" : {\n" + "      \"$set\" : { \"bazInt\" : 2 }\n" + "    }\n" + "  }\n" + "}", "", asList(Mode.SET_ONLY, "/fooInt", "/bar/barInt", "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "", "/fooInt", "/bar", "/bar/barInt", "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/fooInt", "/bar", "/bar/barInt", "/bar/baz", "/bar/baz/bazInt") }, { // nothing set
    "{\n" + "  \"fooInt\" : -1,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"baz\" : {\n" + "      \"bazInt\" : -1,\n" + "      \"bazString\" : \"excludes\"\n" + "    }\n" + "  }\n" + "}", "{}", "", asList(Mode.SET_ONLY), asList(Mode.PARENT_AND_SET), asList(Mode.ANCESTOR_AND_SET) }, { // must not call next validator for /fooString, /bar/barInt
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"x\"\n" + "    }\n" + "  }\n" + "}", "{\n" + "  \"$set\" : { \"fooInt\" : 2 },\n" + "  \"bar\" : {\n" + "    \"$set\" : {\n" + "      \"baz\" : { \"bazInt\" : 2, \"bazString\" : \"x\" }\n" + "    }\n" + "  }\n" + "}", "", asList(Mode.SET_ONLY, "/fooInt", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.PARENT_AND_SET, "", "/fooInt", "/bar", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.ANCESTOR_AND_SET, "", "/fooInt", "/bar", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString") }, { // must not call next validator for /fooInt, /fooString, /bar/barInt
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"x\"\n" + "    }\n" + "  }\n" + "}", "{\n" + "  \"$set\" : {\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"x\"\n" + "    }\n" + "  }\n" + "}", "/bar", asList(Mode.SET_ONLY, "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.PARENT_AND_SET, "/bar", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt", "/bar/baz/bazString") }, { // must not call next validator for /fooInt, /fooString, /bar/barInt
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"x\"\n" + "    }\n" + "  }\n" + "}", "{\n" + "  \"baz\" : {\n" + "    \"$set\" : {\n" + "      \"bazInt\" : 2\n" + "    }\n" + "  }\n" + "}", "/bar", asList(Mode.SET_ONLY, "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") }, { // must not call next validator for /fooInt, /fooString, /bar/barInt
    "{\n" + "  \"fooInt\" : 2,\n" + "  \"fooString\" : \"excludes\",\n" + "  \"bar\" : {\n" + "    \"barInt\" : -1,\n" + "    \"baz\" : {\n" + "      \"bazInt\" : 2,\n" + "      \"bazString\" : \"x\"\n" + "    }\n" + "  }\n" + "}", "{\n" + "  \"$set\" : { \"bazInt\" : 2 }\n" + "}", "/bar/baz", asList(Mode.SET_ONLY, "/bar/baz/bazInt"), asList(Mode.PARENT_AND_SET, "/bar/baz", "/bar/baz/bazInt"), asList(Mode.ANCESTOR_AND_SET, "", "/bar", "/bar/baz", "/bar/baz/bazInt") } };
    DataSchema schema = dataSchemaFromString(schemaText);
    ValidationOptions options = new ValidationOptions(RequiredMode.CAN_BE_ABSENT_IF_HAS_DEFAULT, CoercionMode.NORMAL);
    for (Object[] row : inputs) {
        String value = (String) row[0];
        String patch = (String) row[1];
        String patchPath = (String) row[2];
        DataMap valueMap = dataMapFromString(value);
        DataMap opMap = dataMapFromString(patch);
        if (debug) {
            out.println("Value: " + value);
            out.println("Patch: " + patch);
            if (patchPath.isEmpty() == false)
                out.println("PatchPath: " + patchPath);
        }
        for (int i = 3; i < row.length; i++) {
            VisitedValidator visitedValidator = new VisitedValidator();
            @SuppressWarnings("unchecked") List<Object> check = (List<Object>) row[i];
            Mode mode = (Mode) check.get(0);
            Validator validator;
            if (patchPath.isEmpty()) {
                validator = new PatchFilterValidator(visitedValidator, opMap, mode);
            } else {
                DataElement patchElement = DataElementUtil.element(valueMap, schema, patchPath);
                assertNotSame(patchElement, null);
                validator = new PatchFilterValidator(visitedValidator, opMap, mode, patchElement);
            }
            ValidationResult result = ValidateDataAgainstSchema.validate(valueMap, schema, options, validator);
            if (debug) {
                out.println("Mode: " + mode);
                out.print("Result: " + result);
                out.println("VisitedPaths: " + visitedValidator._visitedPaths);
            }
            assertTrue(result.isValid());
            for (int j = 1; j < check.size(); j++) {
                assertTrue(visitedValidator._visitedPaths.contains(check.get(j)));
            }
            assertEquals(visitedValidator._visitedPaths.size(), check.size() - 1);
        }
    }
}

Example 2 with Validator

use of com.linkedin.data.schema.validator.Validator in project rest.li by linkedin.

the class TestRestLiValidation method testCustomValidatorMap.

@Test
public void testCustomValidatorMap() {
    // Provide Rest.li annotations manually since the validator is not called from the server or through generated request builders.
    Map<String, List<String>> annotations = new HashMap<>();
    annotations.put("createOnly", Arrays.asList("stringB", "intB", "UnionFieldWithInlineRecord/com.linkedin.restli.examples.greetings.api.myRecord/foo2", "MapWithTyperefs/*/id"));
    annotations.put("readOnly", Arrays.asList("stringA", "intA", "UnionFieldWithInlineRecord/com.linkedin.restli.examples.greetings.api.myRecord/foo1", "ArrayWithInlineRecord/*/bar1", "validationDemoNext/stringB", "validationDemoNext/UnionFieldWithInlineRecord"));
    // Invalid entity, because intB is not a multiple of seven.
    ValidationDemo.UnionFieldWithInlineRecord unionField1 = new ValidationDemo.UnionFieldWithInlineRecord();
    unionField1.setMyEnum(myEnum.FOOFOO);
    ValidationDemo entity = new ValidationDemo().setIntB(24).setStringB("some string").setUnionFieldWithInlineRecord(unionField1);
    // Validate without the class map
    RestLiDataValidator validator = new RestLiDataValidator(annotations, ValidationDemo.class, ResourceMethod.CREATE);
    ValidationResult result = validator.validateInput(entity);
    Assert.assertTrue(result.isValid());
    // Validate with the class map
    Map<String, Class<? extends Validator>> validatorClassMap = new HashMap<>();
    validatorClassMap.put("seven", SevenValidator.class);
    validator = new RestLiDataValidator(annotations, ValidationDemo.class, ResourceMethod.CREATE, validatorClassMap);
    result = validator.validateInput(entity);
    Assert.assertFalse(result.isValid());
    Assert.assertEquals(result.getMessages().size(), 1);
    for (Message message : result.getMessages()) {
        Assert.assertTrue(message.toString().contains("24 is not a multiple of seven"));
    }
}