make sure files arent empty

goatandsheep · May 1, 2021 · 2e49d15 · 2e49d15
1 parent e161bb4
commit 2e49d15
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/index.js b/index.js
@@ -112,7 +112,7 @@ const PipLib = async function(params, directory) {
             console.log('inputArgs', inputArgs)
         }
 
-        await FfmpegProcessWasm(data, inputArgs, outputFile, true)
+        const out = await FfmpegProcessWasm(data, inputArgs, outputFile, true)
         return fs.promises.writeFile('/data/' + outputFile, out)
     } catch (err) {
         throw err
@@ -127,7 +127,7 @@ const FfmpegProcessWasm = async function(data, inputArgs, outputFile, verbose=fa
 
         await ffmpeg.load();
         data.forEach((entry) => {
-            ffmpeg.FS('writeFile', entry.name, entry.data);
+            ffmpeg.FS('writeFile', entry.name, JSON.stringify(entry.data));
         })
         await ffmpeg.run(...inputArgs);
         return ffmpeg.FS('readFile', '/data/' + outputFile);

diff --git a/test/index.test.js b/test/index.test.js
@@ -5,8 +5,8 @@ const settings = require('./settings');
 
 describe('basic ffmpeg', () => {
     it('should process an MP4 file', () => {
-        expect(() => {
-            Pip({
+        expect(async () => {
+            await Pip({
                     inputs: [
                         settings.BASE_INPUT_MP4_FILENAME,
                         settings.PIP_INPUT_MP4_FILENAME
@@ -32,8 +32,8 @@ describe('basic ffmpeg', () => {
         }).not.toThrow();
     })
     it('should process 4 videos', () => {
-        expect(() => {
-            Pip({
+        expect(async () => {
+            await Pip({
                     inputs: [
                         settings.BASE_INPUT_MP4_FILENAME,
                         settings.PIP_INPUT_MP4_FILENAME,