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/*
* ============LICENSE_START=======================================================
* SDC-HELM-VALIDATOR
* ================================================================================
* Copyright (C) 2021 Nokia. 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.onap.sdc.helmvalidator.helm.versions;
import static org.assertj.core.api.Assertions.assertThat;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.when;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.junit.jupiter.MockitoExtension;
import org.onap.sdc.helmvalidator.helm.versions.exception.NotSupportedApiVersionException;
@ExtendWith(MockitoExtension.class)
class ChartBasedVersionProviderTest {
private static final String EXPECTED_HELM_VERSION = "3.4.3";
private static final String API_VERSION = "v2";
private final String testChartPath = "test/path";
@Mock
private SupportedVersionsProvider versionsProvider;
@Mock
private ApiVersionsReader apiVersionsReader;
private ChartBasedVersionProvider chartBasedVersionProvider;
@BeforeEach
void setUp() {
chartBasedVersionProvider = new ChartBasedVersionProvider(versionsProvider, apiVersionsReader);
}
@Test
void shouldGetLatestHelmVersionBasedOnApiVersion() {
when(apiVersionsReader.readVersion(testChartPath)).thenReturn(API_VERSION);
when(versionsProvider.getLatestVersion(Mockito.anyString())).thenReturn(EXPECTED_HELM_VERSION);
String helmVersion = chartBasedVersionProvider.getVersion(testChartPath);
assertThat(helmVersion).isEqualTo(EXPECTED_HELM_VERSION);
}
@Test
void shouldThrowExceptionWhenApiVersionIsNotSupported() {
when(apiVersionsReader.readVersion(testChartPath)).thenReturn("v3");
Exception exception = assertThrows(NotSupportedApiVersionException.class,
() -> chartBasedVersionProvider.getVersion(testChartPath));
assertThat(exception).hasMessageContaining("Cannot obtain Helm version from API version: v3");
}
}
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