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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2020 Nokia Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.validation.impl.validators;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.Set;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import org.junit.jupiter.api.Test;
class FileExtensionUtilsTest {
private static final Set<String> VALID_YAML_EXTENSIONS = Set.of(
".yaml",
".yml",
".env"
);
private static final Set<String> INVALID_YAML_EXTENSIONS = Set.of(
".txt",
".java",
".properties"
);
private static final Set<String> VALID_PM_DICTIONARY_EXTENSIONS = Set.of(
"pmdict.yml",
"pmdict.yaml",
"pm_dict.yml",
"pm_dict.yaml",
"pmdictionary.yml",
"pmdictionary.yaml",
"pm_dictionary.yml",
"pm_dictionary.yaml"
);
private static final Set<String> INVALID_PM_DICTIONARY_EXTENSIONS = Set.of(
"pmdict.txt",
"pmdict.java",
"pm.yml"
);
private static final Set<String> TEST_FILE_PREFIXES = Set.of(
"test",
"test_file"
);
@Test
void shouldMatchProperYamlExtensions() {
final boolean allValidFilesMatched = constructTestFilenamesWithExtensions(VALID_YAML_EXTENSIONS)
.allMatch(FileExtensionUtils::isYaml);
assertTrue(allValidFilesMatched);
}
@Test
void shouldNotMatchImproperYamlExtensions() {
final boolean allInvalidFilesNotMatched = constructTestFilenamesWithExtensions(INVALID_YAML_EXTENSIONS)
.noneMatch(FileExtensionUtils::isYaml);
assertTrue(allInvalidFilesNotMatched);
}
@Test
void shouldMatchProperPmDictionaryExtensions() {
final boolean allValidFilesMatched = constructTestFilenamesWithExtensions(VALID_PM_DICTIONARY_EXTENSIONS)
.allMatch(FileExtensionUtils::isPmDictionary);
assertTrue(allValidFilesMatched);
}
@Test
void shouldNotMatchImproperPmDictionaryExtensions() {
final boolean allInvalidFilesNotMatched = constructTestFilenamesWithExtensions(INVALID_PM_DICTIONARY_EXTENSIONS)
.noneMatch(FileExtensionUtils::isPmDictionary);
assertTrue(allInvalidFilesNotMatched);
}
private Stream<String> constructTestFilenamesWithExtensions(Set<String> extensions) {
return extensions.stream()
.flatMap(ext -> prepareFilenamesWithExtension(ext).stream());
}
private Set<String> prepareFilenamesWithExtension(String extension) {
return Stream.concat(
joinTestNamesWithExtension(extension.toLowerCase()),
joinTestNamesWithExtension(extension.toUpperCase())
).collect(Collectors.toSet());
}
private Stream<String> joinTestNamesWithExtension(String extension) {
return TEST_FILE_PREFIXES.stream()
.map(prefix -> prefix + extension);
}
}
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