Terminal.input() does not work on Windows, fixes #237

jline · Mar 7, 2018 · ae62ec8 · ae62ec8
1 parent 1ee156d
commit ae62ec8
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diff --git a/terminal/src/main/java/org/jline/utils/NonBlocking.java b/terminal/src/main/java/org/jline/utils/NonBlocking.java
@@ -86,6 +86,7 @@ private NonBlockingReaderInputStream(NonBlockingReader reader, Charset charset,
             this.chars = CharBuffer.allocate(bufferSize);
             // No input available after initialization
             this.bytes.limit(0);
+            this.chars.limit(0);
         }
 
         @Override

diff --git a/terminal/src/test/java/org/jline/utils/NonBlockingTest.java b/terminal/src/test/java/org/jline/utils/NonBlockingTest.java
@@ -58,4 +58,12 @@ public void testNonBlockingPumpReader() throws IOException {
         assertEquals('中', nbr.read(100));
         assertEquals(NonBlockingReader.READ_EXPIRED, nbr.read(100));
     }
+
+    @Test
+    public void testNonBlockStreamOnReader() throws IOException {
+        NonBlockingPumpReader reader = NonBlocking.nonBlockingPumpReader();
+        NonBlockingInputStream is = NonBlocking.nonBlockingStream(reader, StandardCharsets.UTF_8);
+        reader.getWriter().write("a");
+        assertEquals('a', is.read(1000L));
+    }
 }