Add test for async errors

ehmicky · May 17, 2019 · 2961029 · 2961029
1 parent abc2f09
commit 2961029
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/test/helpers/gulpfiles/stream.js b/test/helpers/gulpfiles/stream.js
@@ -52,10 +52,16 @@ export const inputNotFunc = () =>
 export const inputThrows = () =>
   src(DUMMY, { buffer }).pipe(
     stream(() => {
-      throw new Error('test')
+      throw new Error('error')
     }, opts),
   )
 
+// `input` async exceptions should be propagated
+export const inputThrowsAsync = () =>
+  src(DUMMY, { buffer }).pipe(
+    stream(() => Promise.reject(new Error('error')), opts),
+  )
+
 const cExecVinyl = async function(file) {
   // When `file.contents` is a stream and an `error` event should be emitted,
   // we should not read the stream with `get-stream`. Otherwise Gulp will

diff --git a/test/stream.js b/test/stream.js
@@ -9,6 +9,7 @@ testEach(
   [
     { task: 'inputNotFunc' },
     { task: 'inputThrows' },
+    { task: 'inputThrowsAsync' },
     { task: 'inputAsync' },
     { task: 'inputFile', command: 'echo' },
     { task: 'inputUndefined' },