vendor

vendor/github.com/ulikunitz/xz/lzma/decoderdict_test.go

@@ -0,0 +1,33 @@
+// Copyright 2014-2017 Ulrich Kunitz. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package lzma
+
+import (
+	"fmt"
+	"testing"
+)
+
+func peek(d *decoderDict) []byte {
+	p := make([]byte, d.buffered())
+	k, err := d.peek(p)
+	if err != nil {
+		panic(fmt.Errorf("peek: "+
+			"Read returned unexpected error %s", err))
+	}
+	if k != len(p) {
+		panic(fmt.Errorf("peek: "+
+			"Read returned %d; wanted %d", k, len(p)))
+	}
+	return p
+}
+
+func TestNewDecoderDict(t *testing.T) {
+	if _, err := newDecoderDict(0); err == nil {
+		t.Fatalf("no error for zero dictionary capacity")
+	}
+	if _, err := newDecoderDict(8); err != nil {
+		t.Fatalf("error %s", err)
+	}
+}