diff options
Diffstat (limited to 'utils/src/test')
5 files changed, 191 insertions, 2 deletions
diff --git a/utils/src/test/java/org/onap/policy/common/utils/cmd/TestCommandLineArguments.java b/utils/src/test/java/org/onap/policy/common/utils/cmd/TestCommandLineArguments.java new file mode 100644 index 00000000..1501e769 --- /dev/null +++ b/utils/src/test/java/org/onap/policy/common/utils/cmd/TestCommandLineArguments.java @@ -0,0 +1,181 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.common.utils.cmd; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.assertj.core.api.Assertions.assertThatCode; +import static org.assertj.core.api.Assertions.assertThatThrownBy; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.fail; + +import org.apache.commons.cli.Option; +import org.apache.commons.cli.Options; +import org.junit.Test; + +public class TestCommandLineArguments { + private static final String FAKE_HELP_CLASS = "org.onap.policy.HelpClass"; + private static final String FAKE_COMPONENT = "fake policy cpm"; + private static final String TEST_CONFIG_FILE = "cmdFiles/configuration.json"; + private static final String TEST_PROPERTY_FILE = "cmdFiles/property.json"; + private static final String ERR_MSG_INVALID_ARGS = "invalid command line arguments specified"; + private static final String ERR_MSG_POLICY_CONFIG_FILE = + "fake policy cpm configuration file was not specified as an argument"; + + CommandLineArgumentsHandler testCmd = new CommandLineArgumentsHandler(FAKE_HELP_CLASS, FAKE_COMPONENT); + + @Test + public void testVersion() throws CommandLineException { + String[] version = {"-v"}; + assertThat(testCmd.parse(version)).startsWith("ONAP Version test."); + } + + @Test + public void testHelp() throws CommandLineException { + String[] help = {"-h"}; + assertThat(testCmd.parse(help)).startsWith("usage: org.onap.policy.HelpClass [options...]"); + } + + @Test + public void testParse() throws CommandLineException { + String[] args = {"-c", TEST_CONFIG_FILE}; + testCmd.parse(args); + + assertTrue(testCmd.checkSetConfigurationFilePath()); + assertThat(testCmd.getFullConfigurationFilePath()).contains(TEST_CONFIG_FILE); + } + + @Test + public void testParse_ShouldThrowExceptionWithInvalidArguments() { + String[] invalidArgs = {"-a"}; + assertThatThrownBy(() -> testCmd.parse(invalidArgs)).hasMessage(ERR_MSG_INVALID_ARGS) + .hasRootCauseMessage("Unrecognized option: -a"); + } + + @Test + public void testParse_ShouldThrowExceptionWithExtraArguments() { + String[] remainingArgs = {"-c", TEST_CONFIG_FILE, "extraArgs"}; + String expectedErrorMsg = + "too many command line arguments specified: [-c, cmdFiles/configuration.json, extraArgs]"; + assertThatThrownBy(() -> testCmd.parse(remainingArgs)).hasMessage(expectedErrorMsg); + } + + @Test + public void testParse_ShouldThrowExceptionWhenFileNameNull() { + String[] nullArgs = {"-c", null}; + assertThatThrownBy(() -> testCmd.parse(nullArgs)).hasMessage(ERR_MSG_INVALID_ARGS).hasRootCauseMessage(null); + } + + @Test + public void testValidate() throws CommandLineException { + String[] validConfigArgs = {"-c", TEST_CONFIG_FILE}; + testCmd.parse(validConfigArgs); + assertThatCode(() -> testCmd.validate()).doesNotThrowAnyException(); + } + + @Test + public void testValidate_ShouldThrowExceptionWhenConfigFileNotPresent() throws CommandLineException { + String[] versionArgs = {"-v"}; + testCmd.parse(versionArgs); + assertValidate(versionArgs, ERR_MSG_POLICY_CONFIG_FILE); + } + + @Test + public void testValidate_ShouldThrowExceptionWhenFileNameEmpty() { + String[] argsOnlyKeyNoValue = {"-c", ""}; + assertValidate(argsOnlyKeyNoValue, ERR_MSG_POLICY_CONFIG_FILE); + assertFalse(testCmd.checkSetConfigurationFilePath()); + } + + @Test + public void testValidate_ShouldThrowExceptionWhenFileNameEmptySpace() { + String[] argsOnlyKeyNoValue = {"-c", " "}; + assertValidate(argsOnlyKeyNoValue, ERR_MSG_POLICY_CONFIG_FILE); + assertFalse(testCmd.checkSetConfigurationFilePath()); + } + + @Test + public void testValidate_ShouldThrowExceptionWhenFileNameDoesNotExist() { + String[] fileNameNotExistentArgs = {"-c", "someFileName.json"}; + assertValidate(fileNameNotExistentArgs, + "fake policy cpm configuration file \"someFileName.json\" does not exist"); + } + + @Test + public void testValidate_ShouldThrowExceptionWhenFileNameIsNotFile() { + String[] folderAsFileNameArgs = {"-c", "src/test/resources"}; + assertValidate(folderAsFileNameArgs, + "fake policy cpm configuration file \"src/test/resources\" is not a normal file"); + } + + @Test + public void testAddExtraOptions() throws CommandLineException { + Option extra = Option.builder("p").longOpt("property-file") + .desc("the full path to the topic property file to use, the property file contains the " + + FAKE_COMPONENT + " properties") + .hasArg().argName("PROP_FILE").required(false).type(String.class).build(); + + CommandLineArgumentsHandler testCmdExtraOpt = + new CommandLineArgumentsHandler(FAKE_HELP_CLASS, FAKE_COMPONENT, extra); + + String[] args = {"-p", TEST_PROPERTY_FILE}; + testCmdExtraOpt.parse(args); + + assertTrue(testCmdExtraOpt.checkSetPropertyFilePath()); + assertThat(testCmdExtraOpt.getFullPropertyFilePath()).contains(TEST_PROPERTY_FILE); + + String[] argsNoProperty = {"-p", ""}; + testCmdExtraOpt.parse(argsNoProperty); + + assertFalse(testCmdExtraOpt.checkSetPropertyFilePath()); + } + + @Test + public void testNewOptions() throws CommandLineException { + Options newOptions = new Options(); + newOptions.addOption( + Option.builder("a").longOpt("fake-option").desc("the fake property to check command line parse") + .hasArg().argName("FAKE_OPT").required(false).type(String.class).build()); + + CommandLineArgumentsHandler testCmdExtraOpt = + new CommandLineArgumentsHandler(FAKE_HELP_CLASS, FAKE_COMPONENT, newOptions); + + String[] args = {"-a", "aaaa"}; + testCmdExtraOpt.parse(args); + + assertTrue(testCmdExtraOpt.getCommandLine().hasOption("a")); + + // should raise exception as -c is not present on options; + // default options should've been replaced by constructor parameter. + String[] argsError = {"-c", "aaaa.json"}; + assertThatThrownBy(() -> testCmdExtraOpt.parse(argsError)).hasMessage(ERR_MSG_INVALID_ARGS) + .hasRootCauseMessage("Unrecognized option: -c"); + } + + private void assertValidate(String[] testArgs, String expectedErrorMsg) { + try { + testCmd.parse(testArgs); + } catch (CommandLineException e) { + fail(e.getMessage()); + } + assertThatThrownBy(() -> testCmd.validate()).hasMessage(expectedErrorMsg); + } +} diff --git a/utils/src/test/java/org/onap/policy/common/utils/resources/ResourceUtilsTest.java b/utils/src/test/java/org/onap/policy/common/utils/resources/ResourceUtilsTest.java index 2e122187..6a2fe1ad 100644 --- a/utils/src/test/java/org/onap/policy/common/utils/resources/ResourceUtilsTest.java +++ b/utils/src/test/java/org/onap/policy/common/utils/resources/ResourceUtilsTest.java @@ -2,7 +2,7 @@ * ============LICENSE_START======================================================= * Copyright (C) 2018 Ericsson. All rights reserved. * Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved. - * Modifications Copyright (C) 2020 Nordix Foundation. + * Modifications Copyright (C) 2020-2021 Nordix Foundation. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -264,7 +264,7 @@ public class ResourceUtilsTest { theString = ResourceUtils.getResourceAsString(""); - assertEquals("logback-test.xml\nMETA-INF\norg\ntestdir\n", theString); + assertEquals("cmdFiles\nlogback-test.xml\nMETA-INF\norg\ntestdir\nversion.txt\n", theString); } diff --git a/utils/src/test/resources/cmdFiles/configuration.json b/utils/src/test/resources/cmdFiles/configuration.json new file mode 100644 index 00000000..64cd100c --- /dev/null +++ b/utils/src/test/resources/cmdFiles/configuration.json @@ -0,0 +1,4 @@ +{ + "propertyName" : "test", + "propertyType" : "string" +} diff --git a/utils/src/test/resources/cmdFiles/property.json b/utils/src/test/resources/cmdFiles/property.json new file mode 100644 index 00000000..be63ece4 --- /dev/null +++ b/utils/src/test/resources/cmdFiles/property.json @@ -0,0 +1,3 @@ +{ + "configName" : "test" +} diff --git a/utils/src/test/resources/version.txt b/utils/src/test/resources/version.txt new file mode 100644 index 00000000..9970c7b4 --- /dev/null +++ b/utils/src/test/resources/version.txt @@ -0,0 +1 @@ +ONAP Version test. |