1 files changed, 63 insertions, 0 deletions
diff --git a/libgo/go/hash/adler32/adler32_test.go b/libgo/go/hash/adler32/adler32_test.go
new file mode 100644
index 000000000..ffa5569bc
--- /dev/null
+++ b/libgo/go/hash/adler32/adler32_test.go
@@ -0,0 +1,63 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package adler32
+
+import (
+	"io"
+	"testing"
+)
+
+type _Adler32Test struct {
+	out uint32
+	in  string
+}
+
+var golden = []_Adler32Test{
+	{0x1, ""},
+	{0x620062, "a"},
+	{0x12600c4, "ab"},
+	{0x24d0127, "abc"},
+	{0x3d8018b, "abcd"},
+	{0x5c801f0, "abcde"},
+	{0x81e0256, "abcdef"},
+	{0xadb02bd, "abcdefg"},
+	{0xe000325, "abcdefgh"},
+	{0x118e038e, "abcdefghi"},
+	{0x158603f8, "abcdefghij"},
+	{0x3f090f02, "Discard medicine more than two years old."},
+	{0x46d81477, "He who has a shady past knows that nice guys finish last."},
+	{0x40ee0ee1, "I wouldn't marry him with a ten foot pole."},
+	{0x16661315, "Free! Free!/A trip/to Mars/for 900/empty jars/Burma Shave"},
+	{0x5b2e1480, "The days of the digital watch are numbered.  -Tom Stoppard"},
+	{0x8c3c09ea, "Nepal premier won't resign."},
+	{0x45ac18fd, "For every action there is an equal and opposite government program."},
+	{0x53c61462, "His money is twice tainted: 'taint yours and 'taint mine."},
+	{0x7e511e63, "There is no reason for any individual to have a computer in their home. -Ken Olsen, 1977"},
+	{0xe4801a6a, "It's a tiny change to the code and not completely disgusting. - Bob Manchek"},
+	{0x61b507df, "size:  a.out:  bad magic"},
+	{0xb8631171, "The major problem is with sendmail.  -Mark Horton"},
+	{0x8b5e1904, "Give me a rock, paper and scissors and I will move the world.  CCFestoon"},
+	{0x7cc6102b, "If the enemy is within range, then so are you."},
+	{0x700318e7, "It's well we cannot hear the screams/That we create in others' dreams."},
+	{0x1e601747, "You remind me of a TV show, but that's all right: I watch it anyway."},
+	{0xb55b0b09, "C is as portable as Stonehedge!!"},
+	{0x39111dd0, "Even if I could be Shakespeare, I think I should still choose to be Faraday. - A. Huxley"},
+	{0x91dd304f, "The fugacity of a constituent in a mixture of gases at a given temperature is proportional to its mole fraction.  Lewis-Randall Rule"},
+	{0x2e5d1316, "How can you write a big system without C++?  -Paul Glick"},
+	{0xd0201df6, "'Invariant assertions' is the most elegant programming technique!  -Tom Szymanski"},
+}
+
+func TestGolden(t *testing.T) {
+	for i := 0; i < len(golden); i++ {
+		g := golden[i]
+		c := New()
+		io.WriteString(c, g.in)
+		s := c.Sum32()
+		if s != g.out {
+			t.Errorf("adler32(%s) = 0x%x want 0x%x", g.in, s, g.out)
+			t.FailNow()
+		}
+	}
+}