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Initial commit: 42 UN CLI implementations

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Unsandbox CLI implementations in 42 programming languages for the
permacomputer project. Public domain software for code execution
across all ecosystems.

Languages: Python, JavaScript, Ruby, Go, Rust, C, C++, Java, Kotlin,
C#, F#, Haskell, OCaml, Clojure, Scheme, Common Lisp, Erlang, Elixir,
D, Nim, Zig, V, Dart, Groovy, Scala, Julia, R, Crystal, Fortran,
COBOL, Prolog, Forth, Tcl, Raku, Lua, PHP, Perl, Bash, TypeScript,
Objective-C, PowerShell, AWK

Includes test suites and service lifecycle tests.
This commit is contained in:
Russell Ballestrini 2025-12-23 09:57:08 -05:00
commit 2b35819393
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tests/TestUn.java Normal file
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// TestUn.java - Comprehensive tests for Un.java CLI implementation
// Compile: javac -cp .. TestUn.java
// Run: java -cp ..:. TestUn
// Note: Requires Un.class to be compiled in parent directory
// For integration tests: Requires UNSANDBOX_API_KEY environment variable
import java.io.*;
import java.lang.reflect.*;
import java.nio.file.*;
public class TestUn {
private static int testsRun = 0;
private static int testsPassed = 0;
private static int testsFailed = 0;
public static void main(String[] args) {
System.out.println("=== Running Un.java Tests ===\n");
// Unit Tests - Extension Detection
testExtensionDetection();
// Integration Tests - API Call (skip if no API key)
String apiKey = System.getenv("UNSANDBOX_API_KEY");
if (apiKey != null && !apiKey.isEmpty()) {
testApiCall();
testFibExecution();
} else {
System.out.println("SKIP: API integration tests (UNSANDBOX_API_KEY not set)\n");
}
// Print summary
System.out.println("=== Test Summary ===");
System.out.println("Tests run: " + testsRun);
System.out.println("Passed: " + testsPassed);
System.out.println("Failed: " + testsFailed);
if (testsFailed > 0) {
System.exit(1);
} else {
System.out.println("\nAll tests PASSED!");
System.exit(0);
}
}
private static void testExtensionDetection() {
System.out.println("--- Unit Tests: Extension Detection ---");
testDetectLanguage("test.java", "java");
testDetectLanguage("test.kt", "kotlin");
testDetectLanguage("test.cs", "csharp");
testDetectLanguage("test.fs", "fsharp");
testDetectLanguage("test.groovy", "groovy");
testDetectLanguage("test.dart", "dart");
testDetectLanguage("test.py", "python");
testDetectLanguage("test.js", "javascript");
testDetectLanguage("test.rs", "rust");
testDetectLanguage("test.go", "go");
testDetectLanguageError("noextension");
testDetectLanguageError("test.unknown");
System.out.println();
}
private static void testDetectLanguage(String filename, String expectedLang) {
testsRun++;
try {
// Use reflection to call private detectLanguage method
Class<?> unClass = Class.forName("Un");
Method detectLanguage = unClass.getDeclaredMethod("detectLanguage", String.class);
detectLanguage.setAccessible(true);
String result = (String) detectLanguage.invoke(null, filename);
if (result.equals(expectedLang)) {
testsPassed++;
System.out.println("PASS: detectLanguage(\"" + filename + "\") = \"" + expectedLang + "\"");
} else {
testsFailed++;
System.out.println("FAIL: detectLanguage(\"" + filename + "\") expected \"" + expectedLang + "\", got \"" + result + "\"");
}
} catch (Exception e) {
testsFailed++;
System.out.println("FAIL: detectLanguage(\"" + filename + "\") threw exception: " + e.getMessage());
}
}
private static void testDetectLanguageError(String filename) {
testsRun++;
try {
Class<?> unClass = Class.forName("Un");
Method detectLanguage = unClass.getDeclaredMethod("detectLanguage", String.class);
detectLanguage.setAccessible(true);
try {
detectLanguage.invoke(null, filename);
testsFailed++;
System.out.println("FAIL: detectLanguage(\"" + filename + "\") should throw exception");
} catch (InvocationTargetException e) {
// Expected to throw RuntimeException
if (e.getCause() instanceof RuntimeException) {
testsPassed++;
System.out.println("PASS: detectLanguage(\"" + filename + "\") correctly throws exception");
} else {
testsFailed++;
System.out.println("FAIL: detectLanguage(\"" + filename + "\") threw wrong exception: " + e.getCause());
}
}
} catch (Exception e) {
testsFailed++;
System.out.println("FAIL: detectLanguage(\"" + filename + "\") test setup failed: " + e.getMessage());
}
}
private static void testApiCall() {
System.out.println("--- Integration Test: API Call ---");
testsRun++;
try {
// Create a simple test file
String testCode = "console.log('Hello from test');";
Path testFile = Paths.get("test_api.js");
Files.write(testFile, testCode.getBytes());
try {
// Execute Un with the test file
ProcessBuilder pb = new ProcessBuilder("java", "-cp", "..", "Un", "test_api.js");
pb.redirectErrorStream(true);
Process p = pb.start();
// Read output
BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
StringBuilder output = new StringBuilder();
String line;
while ((line = reader.readLine()) != null) {
output.append(line).append("\n");
}
int exitCode = p.waitFor();
if (exitCode == 0 && output.toString().contains("Hello from test")) {
testsPassed++;
System.out.println("PASS: API call succeeded and returned expected output");
} else {
testsFailed++;
System.out.println("FAIL: API call failed or unexpected output");
System.out.println("Exit code: " + exitCode);
System.out.println("Output: " + output.toString());
}
} finally {
Files.deleteIfExists(testFile);
}
} catch (Exception e) {
testsFailed++;
System.out.println("FAIL: API call test threw exception: " + e.getMessage());
e.printStackTrace();
}
System.out.println();
}
private static void testFibExecution() {
System.out.println("--- Functional Test: fib.java Execution ---");
testsRun++;
try {
// Check if fib.java exists
Path fibFile = Paths.get("fib.java");
if (!Files.exists(fibFile)) {
testsFailed++;
System.out.println("FAIL: fib.java not found in tests directory");
System.out.println();
return;
}
// Execute Un with fib.java
ProcessBuilder pb = new ProcessBuilder("java", "-cp", "..", "Un", "fib.java");
pb.redirectErrorStream(true);
Process p = pb.start();
// Read output
BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
StringBuilder output = new StringBuilder();
String line;
while ((line = reader.readLine()) != null) {
output.append(line).append("\n");
}
int exitCode = p.waitFor();
String outputStr = output.toString();
if (exitCode == 0 && outputStr.contains("fib(10) = 55")) {
testsPassed++;
System.out.println("PASS: fib.java execution succeeded");
System.out.println("Output: " + outputStr.trim());
} else {
testsFailed++;
System.out.println("FAIL: fib.java execution failed or unexpected output");
System.out.println("Exit code: " + exitCode);
System.out.println("Output: " + outputStr);
}
} catch (Exception e) {
testsFailed++;
System.out.println("FAIL: fib.java execution test threw exception: " + e.getMessage());
e.printStackTrace();
}
System.out.println();
}
}