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-rw-r--r--cps-ri/src/main/java/org/onap/cps/spi/impl/utils/CpsValidatorImpl.java51
-rw-r--r--cps-ri/src/test/groovy/org/onap/cps/spi/impl/utils/CpsValidatorSpec.groovy49
2 files changed, 100 insertions, 0 deletions
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/utils/CpsValidatorImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/utils/CpsValidatorImpl.java
new file mode 100644
index 0000000000..0645831425
--- /dev/null
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/utils/CpsValidatorImpl.java
@@ -0,0 +1,51 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2022 Nordix Foundation
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.spi.impl.utils;
+
+import com.google.common.collect.Lists;
+import java.util.Collection;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.onap.cps.spi.exceptions.DataValidationException;
+import org.onap.cps.spi.utils.CpsValidator;
+import org.springframework.stereotype.Component;
+
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class CpsValidatorImpl implements CpsValidator {
+
+ private static final char[] UNSUPPORTED_NAME_CHARACTERS = "!\" #$%&'()*+,./\\:;<=>?@[]^`{|}~".toCharArray();
+
+ @Override
+ public void validateNameCharacters(final String... names) {
+ for (final String name : names) {
+ final Collection<Character> charactersOfName = Lists.charactersOf(name);
+ for (final char unsupportedCharacter : UNSUPPORTED_NAME_CHARACTERS) {
+ if (charactersOfName.contains(unsupportedCharacter)) {
+ throw new DataValidationException("Name or ID Validation Error.",
+ name + " invalid token encountered at position "
+ + (name.indexOf(unsupportedCharacter) + 1));
+ }
+ }
+ }
+ }
+}
diff --git a/cps-ri/src/test/groovy/org/onap/cps/spi/impl/utils/CpsValidatorSpec.groovy b/cps-ri/src/test/groovy/org/onap/cps/spi/impl/utils/CpsValidatorSpec.groovy
new file mode 100644
index 0000000000..ae2ff16bc1
--- /dev/null
+++ b/cps-ri/src/test/groovy/org/onap/cps/spi/impl/utils/CpsValidatorSpec.groovy
@@ -0,0 +1,49 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2022 Nordix Foundation
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.spi.impl.utils
+
+import org.onap.cps.spi.exceptions.DataValidationException
+import spock.lang.Specification
+
+class CpsValidatorSpec extends Specification {
+
+ def objectUnderTest = new CpsValidatorImpl()
+
+ def 'Validating a valid string.'() {
+ when: 'the string is validated using a valid name'
+ objectUnderTest.validateNameCharacters('name-with-no-spaces')
+ then: 'no exception is thrown'
+ noExceptionThrown()
+ }
+
+ def 'Validating an invalid string.'() {
+ when: 'the string is validated using an invalid name'
+ objectUnderTest.validateNameCharacters(name)
+ then: 'a data validation exception is thrown'
+ def exceptionThrown = thrown(DataValidationException)
+ and: 'the error was encountered at the following index in #scenario'
+ assert exceptionThrown.getDetails().contains(expectedErrorMessage)
+ where: 'the following names are used'
+ scenario | name || expectedErrorMessage
+ 'position 5' | 'name with spaces' || 'name with spaces invalid token encountered at position 5'
+ 'position 9' | 'nameWith Space' || 'nameWith Space invalid token encountered at position 9'
+ }
+}