added test for typescript kernel failure

Author: mishushakov

js/tests/defaultKernels.test.ts

@@ -3,11 +3,23 @@ import { expect } from 'vitest'
 import { sandboxTest } from './setup'
 
 sandboxTest('test js kernel', async ({ sandbox }) => {
-  const output = await sandbox.runCode('console.log("Hello World!")', { language: 'js' })
+  const output = await sandbox.runCode('console.log("Hello World!")', {
+    language: 'js',
+  })
   expect(output.logs.stdout).toEqual(['Hello World!\n'])
 })
 
 sandboxTest('test ts kernel', async ({ sandbox }) => {
-  const output = await sandbox.runCode('const message: string = "Hello World!"; console.log(message)', { language: 'ts' })
+  const output = await sandbox.runCode(
+    'const message: string = "Hello World!"; console.log(message)',
+    { language: 'ts' }
+  )
   expect(output.logs.stdout).toEqual(['Hello World!\n'])
 })
+
+sandboxTest('test ts kernel errors', async ({ sandbox }) => {
+  const output = await sandbox.runCode('import x from "module";', {
+    language: 'typescript',
+  })
+  expect(output.error?.name).toEqual('TypeScriptCompilerError')
+})

python/tests/async/test_async_default_kernels.py

@@ -12,3 +12,10 @@ async def test_ts_kernel(async_sandbox: AsyncSandbox):
         "const message: string = 'Hello, World!'; console.log(message);", language="ts"
     )
     assert execution.logs.stdout == ["Hello, World!\n"]
+
+async def test_ts_kernel_errors(async_sandbox: AsyncSandbox):
+    execution = await async_sandbox.run_code(
+        "import x from 'module';", language="ts"
+    )
+    assert execution.error is not None
+    assert execution.error.name == "TypeScriptCompilerError"

python/tests/sync/test_default_kernels.py

@@ -24,3 +24,9 @@ def test_java_kernel(sandbox: Sandbox):
 def test_ts_kernel(sandbox: Sandbox):
     execution = sandbox.run_code("const message: string = 'Hello, World!'; console.log(message)", language="ts")
     assert execution.logs.stdout == ["Hello, World!\n"]
+
+
+def test_ts_kernel_errors(sandbox: Sandbox):
+    execution = sandbox.run_code("import x from 'module';", language="ts")
+    assert execution.error is not None
+    assert execution.error.name == "TypeScriptCompilerError"