- created staging area for getting bignum package up-to-speed again,

now using up-to-date language features
- moved old code away from pkg (defunct anyway because of language changes)

R=r
OCL=17916
CL=17916

1 files changed, 0 insertions, 137 deletions

diff --git a/src/pkg/test_integer.go b/src/pkg/test_integer.go
deleted file mode 100644
index 991c99811..000000000
--- a/src/pkg/test_integer.go
+++ /dev/null
@@ -1,137 +0,0 @@
-// 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 main
-
-import Integer "integer"
-
-type Int Integer.Integer;
-
-const (
-  sa = "991";
-  sb = "2432902008176640000";  // 20!
-  sc = "93326215443944152681699238856266700490715968264381621468592963895217599993229915608941463976156518286253697920827223758251185210916864000000000000000000000000";  // 100!
-)
-
-var (
-  m, z, p,
-  a, b, c,
-  a_a, a_b, a_c, b_b, b_c, c_c, a_b_c
-  Int
-)
-
-
-func CHECK(msg string, p bool) {
-  if !p {
-    panic("CHECK failed: ", msg, "\n");
-  }
-}
-
-
-func Init() {
-  m = Integer.FromInt(-1);
-  z = Integer.FromInt(0);
-  p = Integer.FromInt(1);
-  
-  a = Integer.FromString(sa);
-  b = Integer.FromString(sb);
-  c = Integer.FromString(sc);
-  
-  a_a = Integer.FromInt(991 + 991);
-  a_b = Integer.FromString("2432902008176640991");
-  a_c = Integer.FromString("93326215443944152681699238856266700490715968264381621468592963895217599993229915608941463976156518286253697920827223758251185210916864000000000000000000000991");
-}
-
-func N991() string { return "991" }
-
-func TestConv() {
-  print("TestConv\n");
-  CHECK("TC1", a.eql(Integer.FromInt(991)));
-  CHECK("TC2", b.eql(Integer.Fact(20)));
-  CHECK("TC3", c.eql(Integer.Fact(100)));
-  CHECK("TC4", a.ToString() == sa);
-  CHECK("TC5", b.ToString() == sb);
-  CHECK("TC6", c.ToString() == sc);
-  
-  // also tested much via TestFact
-}
-
-
-func TestAdd() {
-  print("TestAdd\n");
-  CHECK("TA1", z.add(z).eql(z));
-  CHECK("TA2", a.add(z).eql(a));
-  CHECK("TA3", z.add(a).eql(a));
-
-  CHECK("TA4", c.add(z).eql(c));
-  CHECK("TA5", z.add(c).eql(c));
-
-  CHECK("TA6", m.add(p).eql(z));
-  
-  CHECK("TA7", a.add(a).eql(a_a));
-  CHECK("TA8", a.add(b).eql(a_b));
-  CHECK("TA9", a.add(c).eql(a_c));
-  
-  // needs more
-}
-
-
-func TestSub() {
-  print("TestSub\n");
-  CHECK("TS1", z.sub(z).eql(z));
-  CHECK("TS2", a.sub(z).eql(a));
-  CHECK("TS3", z.sub(a).eql(a.neg()));
-
-  CHECK("TS4", c.sub(z).eql(c));
-  CHECK("TS5", z.sub(c).eql(c.neg()));
-  
-  CHECK("TS6", p.sub(m).eql(p.add(p)));
-
-  CHECK("TS7", a.sub(a).eql(z));
-  
-  // needs more
-}
-
-
-func TestMul() {
-  print("TestMul\n");
-  // tested much via TestFact for now
-}
-
-
-func TestDiv() {
-  print("TestDiv\n");
-  // no div implemented yet
-}
-
-
-func TestMod() {
-  print("TestMod\n");
-  // no mod implemented yet
-}
-
-
-func TestFact() {
-  print("TestFact\n");
-  for n := 990; n < 1010; n++ {
-    f := Integer.Fact(n);
-    CHECK("TF", Integer.FromString(f.ToString()).eql(f));
-  }
-}
-
-
-func main() {
-  Init();
-  
-  TestConv();
-  TestAdd();
-  TestSub();
-  TestMul();
-  TestDiv();
-  TestMod();
-
-  TestFact();
-  
-  print("PASSED\n");
-}