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chore(test): Add tests for @kaoto/camel-catalog
The first batch for @kaoto/camel-catalog tests fix: KaotoIO#1250
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31 changes: 27 additions & 4 deletions
31
packages/catalog-generator/src/main/java/io/kaoto/camelcatalog/Main.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,13 +1,36 @@ | ||
| package io.kaoto.camelcatalog; | ||
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| import java.util.logging.Logger; | ||
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| import io.kaoto.camelcatalog.beans.ConfigBean; | ||
| import io.kaoto.camelcatalog.commands.GenerateCommand; | ||
| import io.kaoto.camelcatalog.commands.GenerateCommandOptions; | ||
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| public class Main { | ||
| public static void main(String[] args) { | ||
| ConfigBean configBean = GenerateCommandOptions.configure(args); | ||
| GenerateCommand generateCommand = new GenerateCommand(configBean); | ||
| generateCommand.run(); | ||
| private static final Logger LOGGER = Logger.getLogger(Main.class.getName()); | ||
| static final int EXIT_CODE_SUCCESS = 0; | ||
| static final int EXIT_CODE_FAILURE = 1; | ||
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| public static void main(String[] args) { | ||
| ConfigBean configBean = new ConfigBean(); | ||
| GenerateCommandOptions generateCommandOptions = new GenerateCommandOptions(configBean); | ||
| int exitCode = EXIT_CODE_SUCCESS; | ||
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| try { | ||
| generateCommandOptions.configure(args); | ||
| } catch (Exception e) { | ||
| LOGGER.severe("Error: " + e.getMessage()); | ||
| generateCommandOptions.printHelp(); | ||
| exitCode = EXIT_CODE_FAILURE; | ||
| } | ||
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| GenerateCommand generateCommand = new GenerateCommand(configBean); | ||
| generateCommand.run(); | ||
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| exit(exitCode); | ||
| } | ||
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| static void exit(int status) { | ||
| System.exit(status); | ||
| } | ||
| } |
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69 changes: 66 additions & 3 deletions
69
packages/catalog-generator/src/test/java/io/kaoto/camelcatalog/MainTest.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,13 +1,76 @@ | ||
| package io.kaoto.camelcatalog; | ||
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| import java.io.IOException; | ||
| import static org.junit.jupiter.api.Assertions.assertTrue; | ||
| import static org.mockito.Mockito.doNothing; | ||
| import static org.mockito.Mockito.doThrow; | ||
| import static org.mockito.Mockito.mockConstruction; | ||
| import static org.mockito.Mockito.mockStatic; | ||
| import static org.mockito.Mockito.verify; | ||
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| import org.junit.jupiter.api.Test; | ||
| import org.mockito.MockedConstruction; | ||
| import org.mockito.MockedStatic; | ||
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| import io.kaoto.camelcatalog.commands.GenerateCommand; | ||
| import io.kaoto.camelcatalog.commands.GenerateCommandOptions; | ||
| import static io.kaoto.camelcatalog.Main.EXIT_CODE_SUCCESS; | ||
| import static io.kaoto.camelcatalog.Main.EXIT_CODE_FAILURE; | ||
| public class MainTest { | ||
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| @Test | ||
| public void testGenerate() throws IOException { | ||
| // Main.main(new String[] {}); | ||
| public void testMainNormalExecution() throws Exception { | ||
| String[] args = { "-o", "outputDir", "-n", "catalogName", "-k", "kameletsVersion" }; | ||
| int[] exitCode = { 99 }; | ||
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| try ( | ||
| MockedConstruction<GenerateCommandOptions> mockedGenerateCommandOptions = mockConstruction( | ||
| GenerateCommandOptions.class, (mock, context) -> { | ||
| doNothing().when(mock).configure(args); | ||
| }); | ||
| MockedConstruction<GenerateCommand> mockedGenerateCommand = mockConstruction(GenerateCommand.class, | ||
| (mock, context) -> { | ||
| doNothing().when(mock).run(); | ||
| }); | ||
| MockedStatic<Main> mockedMain = mockStatic(Main.class);) { | ||
| mockedMain.when(() -> Main.main(args)).thenCallRealMethod(); | ||
| mockedMain.when(() -> Main.exit(EXIT_CODE_SUCCESS)).then(invocation -> { | ||
| exitCode[0] = EXIT_CODE_SUCCESS; | ||
| return null; | ||
| }); | ||
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| Main.main(args); | ||
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| verify(mockedGenerateCommandOptions.constructed().get(0)).configure(args); | ||
| verify(mockedGenerateCommand.constructed().get(0)).run(); | ||
| assertTrue(exitCode[0] == EXIT_CODE_SUCCESS); | ||
| } | ||
| } | ||
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| @Test | ||
| public void testMainAbnormalExecution() throws Exception { | ||
| String[] args = { "-o", "outputDir", "-n", "catalogName", "-k", "kameletsVersion" }; | ||
| int[] exitCode = { 99 }; | ||
| try ( | ||
| MockedConstruction<GenerateCommandOptions> mockedGenerateCommandOptions = mockConstruction( | ||
| GenerateCommandOptions.class, (mock, context) -> { | ||
| doThrow(new RuntimeException()).when(mock).configure(args); | ||
| }); | ||
| MockedConstruction<GenerateCommand> mockedGenerateCommand = mockConstruction(GenerateCommand.class, | ||
| (mock, context) -> { | ||
| doNothing().when(mock).run(); | ||
| }); | ||
| MockedStatic<Main> mockedMain = mockStatic(Main.class);) { | ||
| mockedMain.when(() -> Main.main(args)).thenCallRealMethod(); | ||
| mockedMain.when(() -> Main.exit(EXIT_CODE_FAILURE)).then(invocation -> { | ||
| exitCode[0] = EXIT_CODE_FAILURE; | ||
| return null; | ||
| }); | ||
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| Main.main(args); | ||
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| verify(mockedGenerateCommandOptions.constructed().get(0)).configure(args); | ||
| verify(mockedGenerateCommand.constructed().get(0)).run(); | ||
| assertTrue(exitCode[0] == EXIT_CODE_FAILURE); | ||
| } | ||
| } | ||
| } |
108 changes: 108 additions & 0 deletions
108
...og-generator/src/test/java/io/kaoto/camelcatalog/commands/GenerateCommandOptionsTest.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,108 @@ | ||
| package io.kaoto.camelcatalog.commands; | ||
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| import static org.junit.jupiter.api.Assertions.assertEquals; | ||
| import static org.junit.jupiter.api.Assertions.assertFalse; | ||
| import static org.junit.jupiter.api.Assertions.assertThrows; | ||
| import static org.junit.jupiter.api.Assertions.assertTrue; | ||
| import static org.mockito.Mockito.spy; | ||
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| import java.io.PrintStream; | ||
| import java.nio.charset.Charset; | ||
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| import org.apache.commons.cli.ParseException; | ||
| import org.apache.commons.io.output.ByteArrayOutputStream; | ||
| import org.junit.jupiter.api.Test; | ||
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| import io.kaoto.camelcatalog.beans.ConfigBean; | ||
| import io.kaoto.camelcatalog.generator.Util; | ||
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| public class GenerateCommandOptionsTest { | ||
| @Test | ||
| public void testConfigureWithAllRequiredOptions() throws ParseException { | ||
| ConfigBean configBean = new ConfigBean(); | ||
| GenerateCommandOptions generateCommandOptions = new GenerateCommandOptions(configBean); | ||
| String[] args = { "-o", "outputDir", "-n", "catalogName", "-k", "kameletsVersion" }; | ||
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| generateCommandOptions.configure(args); | ||
| String outputDir = Util.getNormalizedFolder("outputDir"); | ||
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| assertEquals(outputDir, configBean.getOutputFolder().toString()); | ||
| assertEquals("catalogName", configBean.getCatalogsName()); | ||
| assertEquals("kameletsVersion", configBean.getKameletsVersion()); | ||
| } | ||
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| @Test | ||
| public void testConfigureWithMissingRequiredOptions() { | ||
| ConfigBean configBean = new ConfigBean(); | ||
| GenerateCommandOptions generateCommandOptions = new GenerateCommandOptions(configBean); | ||
| String[] args = { "-o", "outputDir" }; | ||
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| Exception exception = assertThrows(ParseException.class, () -> { | ||
| generateCommandOptions.configure(args); | ||
| }); | ||
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| String expectedMessage = "Missing required option"; | ||
| String actualMessage = exception.getMessage(); | ||
| assertTrue(actualMessage.contains(expectedMessage)); | ||
| } | ||
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| @Test | ||
| public void testConfigureWithOptionalOptions() throws ParseException { | ||
| ConfigBean configBean = new ConfigBean(); | ||
| GenerateCommandOptions generateCommandOptions = new GenerateCommandOptions(configBean); | ||
| String[] args = { "-o", "outputDir", "-n", "catalogName", "-k", "kameletsVersion", "-m", "mainVersion", "-q", | ||
| "quarkusVersion", "-s", "springbootVersion" }; | ||
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| generateCommandOptions.configure(args); | ||
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| assertEquals("catalogName", configBean.getCatalogsName()); | ||
| assertEquals("kameletsVersion", configBean.getKameletsVersion()); | ||
| assertFalse(configBean.getCatalogVersionSet().isEmpty()); | ||
| } | ||
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| @Test | ||
| public void testConfigureWithInvalidOptions() { | ||
| ConfigBean configBean = new ConfigBean(); | ||
| GenerateCommandOptions generateCommandOptions = new GenerateCommandOptions(configBean); | ||
| String[] args = { "-x", "invalidOption" }; | ||
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| Exception exception = assertThrows(ParseException.class, () -> { | ||
| generateCommandOptions.configure(args); | ||
| }); | ||
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| String expectedMessage = "Unrecognized option"; | ||
| String actualMessage = exception.getMessage(); | ||
| assertTrue(actualMessage.contains(expectedMessage)); | ||
| } | ||
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| @Test | ||
| public void testPrintHelp() { | ||
| ConfigBean configBean = new ConfigBean(); | ||
| GenerateCommandOptions generateCommandOptions = new GenerateCommandOptions(configBean); | ||
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| // Redirect System.out to capture the printHelp output | ||
| ByteArrayOutputStream outContent = new ByteArrayOutputStream(); | ||
| System.setOut(new PrintStream(outContent)); | ||
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| generateCommandOptions.printHelp(); | ||
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| String expectedOutput = "usage: catalog-generator"; | ||
| String actualOutput = outContent.toString(Charset.defaultCharset()); | ||
| assertTrue(actualOutput.contains(expectedOutput)); | ||
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| // Reset System.out | ||
| System.setOut(System.out); | ||
| } | ||
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| @Test | ||
| public void testAddDefaultVersions() throws Exception { | ||
| ConfigBean configBean = spy(new ConfigBean()); | ||
| GenerateCommandOptions generateCommandOptions = new GenerateCommandOptions(configBean); | ||
| String[] args = { "-o", "outputDir", "-n", "catalogName", "-k", "kameletsVersion" }; | ||
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| generateCommandOptions.configure(args); | ||
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| assertTrue(configBean.getCatalogVersionSet().size() == 3); | ||
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| } | ||
| } |