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author | Christopher Speller <crspeller@gmail.com> | 2018-04-16 05:37:14 -0700 |
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committer | Joram Wilander <jwawilander@gmail.com> | 2018-04-16 08:37:14 -0400 |
commit | 6e2cb00008cbf09e556b00f87603797fcaa47e09 (patch) | |
tree | 3c0eb55ff4226a3f024aad373140d1fb860a6404 /vendor/golang.org/x/crypto/cryptobyte/cryptobyte_test.go | |
parent | bf24f51c4e1cc6286885460672f7f449e8c6f5ef (diff) | |
download | chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.gz chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.bz2 chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.zip |
Depenancy upgrades and movign to dep. (#8630)
Diffstat (limited to 'vendor/golang.org/x/crypto/cryptobyte/cryptobyte_test.go')
-rw-r--r-- | vendor/golang.org/x/crypto/cryptobyte/cryptobyte_test.go | 428 |
1 files changed, 0 insertions, 428 deletions
diff --git a/vendor/golang.org/x/crypto/cryptobyte/cryptobyte_test.go b/vendor/golang.org/x/crypto/cryptobyte/cryptobyte_test.go deleted file mode 100644 index f294dd552..000000000 --- a/vendor/golang.org/x/crypto/cryptobyte/cryptobyte_test.go +++ /dev/null @@ -1,428 +0,0 @@ -// Copyright 2017 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 cryptobyte - -import ( - "bytes" - "errors" - "fmt" - "testing" -) - -func builderBytesEq(b *Builder, want ...byte) error { - got := b.BytesOrPanic() - if !bytes.Equal(got, want) { - return fmt.Errorf("Bytes() = %v, want %v", got, want) - } - return nil -} - -func TestContinuationError(t *testing.T) { - const errorStr = "TestContinuationError" - var b Builder - b.AddUint8LengthPrefixed(func(b *Builder) { - b.AddUint8(1) - panic(BuildError{Err: errors.New(errorStr)}) - }) - - ret, err := b.Bytes() - if ret != nil { - t.Error("expected nil result") - } - if err == nil { - t.Fatal("unexpected nil error") - } - if s := err.Error(); s != errorStr { - t.Errorf("expected error %q, got %v", errorStr, s) - } -} - -func TestContinuationNonError(t *testing.T) { - defer func() { - recover() - }() - - var b Builder - b.AddUint8LengthPrefixed(func(b *Builder) { - b.AddUint8(1) - panic(1) - }) - - t.Error("Builder did not panic") -} - -func TestGeneratedPanic(t *testing.T) { - defer func() { - recover() - }() - - var b Builder - b.AddUint8LengthPrefixed(func(b *Builder) { - var p *byte - *p = 0 - }) - - t.Error("Builder did not panic") -} - -func TestBytes(t *testing.T) { - var b Builder - v := []byte("foobarbaz") - b.AddBytes(v[0:3]) - b.AddBytes(v[3:4]) - b.AddBytes(v[4:9]) - if err := builderBytesEq(&b, v...); err != nil { - t.Error(err) - } - s := String(b.BytesOrPanic()) - for _, w := range []string{"foo", "bar", "baz"} { - var got []byte - if !s.ReadBytes(&got, 3) { - t.Errorf("ReadBytes() = false, want true (w = %v)", w) - } - want := []byte(w) - if !bytes.Equal(got, want) { - t.Errorf("ReadBytes(): got = %v, want %v", got, want) - } - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } -} - -func TestUint8(t *testing.T) { - var b Builder - b.AddUint8(42) - if err := builderBytesEq(&b, 42); err != nil { - t.Error(err) - } - - var s String = b.BytesOrPanic() - var v uint8 - if !s.ReadUint8(&v) { - t.Error("ReadUint8() = false, want true") - } - if v != 42 { - t.Errorf("v = %d, want 42", v) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } -} - -func TestUint16(t *testing.T) { - var b Builder - b.AddUint16(65534) - if err := builderBytesEq(&b, 255, 254); err != nil { - t.Error(err) - } - var s String = b.BytesOrPanic() - var v uint16 - if !s.ReadUint16(&v) { - t.Error("ReadUint16() == false, want true") - } - if v != 65534 { - t.Errorf("v = %d, want 65534", v) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } -} - -func TestUint24(t *testing.T) { - var b Builder - b.AddUint24(0xfffefd) - if err := builderBytesEq(&b, 255, 254, 253); err != nil { - t.Error(err) - } - - var s String = b.BytesOrPanic() - var v uint32 - if !s.ReadUint24(&v) { - t.Error("ReadUint8() = false, want true") - } - if v != 0xfffefd { - t.Errorf("v = %d, want fffefd", v) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } -} - -func TestUint24Truncation(t *testing.T) { - var b Builder - b.AddUint24(0x10111213) - if err := builderBytesEq(&b, 0x11, 0x12, 0x13); err != nil { - t.Error(err) - } -} - -func TestUint32(t *testing.T) { - var b Builder - b.AddUint32(0xfffefdfc) - if err := builderBytesEq(&b, 255, 254, 253, 252); err != nil { - t.Error(err) - } - - var s String = b.BytesOrPanic() - var v uint32 - if !s.ReadUint32(&v) { - t.Error("ReadUint8() = false, want true") - } - if v != 0xfffefdfc { - t.Errorf("v = %x, want fffefdfc", v) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } -} - -func TestUMultiple(t *testing.T) { - var b Builder - b.AddUint8(23) - b.AddUint32(0xfffefdfc) - b.AddUint16(42) - if err := builderBytesEq(&b, 23, 255, 254, 253, 252, 0, 42); err != nil { - t.Error(err) - } - - var s String = b.BytesOrPanic() - var ( - x uint8 - y uint32 - z uint16 - ) - if !s.ReadUint8(&x) || !s.ReadUint32(&y) || !s.ReadUint16(&z) { - t.Error("ReadUint8() = false, want true") - } - if x != 23 || y != 0xfffefdfc || z != 42 { - t.Errorf("x, y, z = %d, %d, %d; want 23, 4294901244, 5", x, y, z) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } -} - -func TestUint8LengthPrefixedSimple(t *testing.T) { - var b Builder - b.AddUint8LengthPrefixed(func(c *Builder) { - c.AddUint8(23) - c.AddUint8(42) - }) - if err := builderBytesEq(&b, 2, 23, 42); err != nil { - t.Error(err) - } - - var base, child String = b.BytesOrPanic(), nil - var x, y uint8 - if !base.ReadUint8LengthPrefixed(&child) || !child.ReadUint8(&x) || - !child.ReadUint8(&y) { - t.Error("parsing failed") - } - if x != 23 || y != 42 { - t.Errorf("want x, y == 23, 42; got %d, %d", x, y) - } - if len(base) != 0 { - t.Errorf("len(base) = %d, want 0", len(base)) - } - if len(child) != 0 { - t.Errorf("len(child) = %d, want 0", len(child)) - } -} - -func TestUint8LengthPrefixedMulti(t *testing.T) { - var b Builder - b.AddUint8LengthPrefixed(func(c *Builder) { - c.AddUint8(23) - c.AddUint8(42) - }) - b.AddUint8(5) - b.AddUint8LengthPrefixed(func(c *Builder) { - c.AddUint8(123) - c.AddUint8(234) - }) - if err := builderBytesEq(&b, 2, 23, 42, 5, 2, 123, 234); err != nil { - t.Error(err) - } - - var s, child String = b.BytesOrPanic(), nil - var u, v, w, x, y uint8 - if !s.ReadUint8LengthPrefixed(&child) || !child.ReadUint8(&u) || !child.ReadUint8(&v) || - !s.ReadUint8(&w) || !s.ReadUint8LengthPrefixed(&child) || !child.ReadUint8(&x) || !child.ReadUint8(&y) { - t.Error("parsing failed") - } - if u != 23 || v != 42 || w != 5 || x != 123 || y != 234 { - t.Errorf("u, v, w, x, y = %d, %d, %d, %d, %d; want 23, 42, 5, 123, 234", - u, v, w, x, y) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } - if len(child) != 0 { - t.Errorf("len(child) = %d, want 0", len(child)) - } -} - -func TestUint8LengthPrefixedNested(t *testing.T) { - var b Builder - b.AddUint8LengthPrefixed(func(c *Builder) { - c.AddUint8(5) - c.AddUint8LengthPrefixed(func(d *Builder) { - d.AddUint8(23) - d.AddUint8(42) - }) - c.AddUint8(123) - }) - if err := builderBytesEq(&b, 5, 5, 2, 23, 42, 123); err != nil { - t.Error(err) - } - - var base, child1, child2 String = b.BytesOrPanic(), nil, nil - var u, v, w, x uint8 - if !base.ReadUint8LengthPrefixed(&child1) { - t.Error("parsing base failed") - } - if !child1.ReadUint8(&u) || !child1.ReadUint8LengthPrefixed(&child2) || !child1.ReadUint8(&x) { - t.Error("parsing child1 failed") - } - if !child2.ReadUint8(&v) || !child2.ReadUint8(&w) { - t.Error("parsing child2 failed") - } - if u != 5 || v != 23 || w != 42 || x != 123 { - t.Errorf("u, v, w, x = %d, %d, %d, %d, want 5, 23, 42, 123", - u, v, w, x) - } - if len(base) != 0 { - t.Errorf("len(base) = %d, want 0", len(base)) - } - if len(child1) != 0 { - t.Errorf("len(child1) = %d, want 0", len(child1)) - } - if len(base) != 0 { - t.Errorf("len(child2) = %d, want 0", len(child2)) - } -} - -func TestPreallocatedBuffer(t *testing.T) { - var buf [5]byte - b := NewBuilder(buf[0:0]) - b.AddUint8(1) - b.AddUint8LengthPrefixed(func(c *Builder) { - c.AddUint8(3) - c.AddUint8(4) - }) - b.AddUint16(1286) // Outgrow buf by one byte. - want := []byte{1, 2, 3, 4, 0} - if !bytes.Equal(buf[:], want) { - t.Errorf("buf = %v want %v", buf, want) - } - if err := builderBytesEq(b, 1, 2, 3, 4, 5, 6); err != nil { - t.Error(err) - } -} - -func TestWriteWithPendingChild(t *testing.T) { - var b Builder - b.AddUint8LengthPrefixed(func(c *Builder) { - c.AddUint8LengthPrefixed(func(d *Builder) { - defer func() { - if recover() == nil { - t.Errorf("recover() = nil, want error; c.AddUint8() did not panic") - } - }() - c.AddUint8(2) // panics - - defer func() { - if recover() == nil { - t.Errorf("recover() = nil, want error; b.AddUint8() did not panic") - } - }() - b.AddUint8(2) // panics - }) - - defer func() { - if recover() == nil { - t.Errorf("recover() = nil, want error; b.AddUint8() did not panic") - } - }() - b.AddUint8(2) // panics - }) -} - -// ASN.1 - -func TestASN1Int64(t *testing.T) { - tests := []struct { - in int64 - want []byte - }{ - {-0x800000, []byte{2, 3, 128, 0, 0}}, - {-256, []byte{2, 2, 255, 0}}, - {-129, []byte{2, 2, 255, 127}}, - {-128, []byte{2, 1, 128}}, - {-1, []byte{2, 1, 255}}, - {0, []byte{2, 1, 0}}, - {1, []byte{2, 1, 1}}, - {2, []byte{2, 1, 2}}, - {127, []byte{2, 1, 127}}, - {128, []byte{2, 2, 0, 128}}, - {256, []byte{2, 2, 1, 0}}, - {0x800000, []byte{2, 4, 0, 128, 0, 0}}, - } - for i, tt := range tests { - var b Builder - b.AddASN1Int64(tt.in) - if err := builderBytesEq(&b, tt.want...); err != nil { - t.Errorf("%v, (i = %d; in = %v)", err, i, tt.in) - } - - var n int64 - s := String(b.BytesOrPanic()) - ok := s.ReadASN1Integer(&n) - if !ok || n != tt.in { - t.Errorf("s.ReadASN1Integer(&n) = %v, n = %d; want true, n = %d (i = %d)", - ok, n, tt.in, i) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } - } -} - -func TestASN1Uint64(t *testing.T) { - tests := []struct { - in uint64 - want []byte - }{ - {0, []byte{2, 1, 0}}, - {1, []byte{2, 1, 1}}, - {2, []byte{2, 1, 2}}, - {127, []byte{2, 1, 127}}, - {128, []byte{2, 2, 0, 128}}, - {256, []byte{2, 2, 1, 0}}, - {0x800000, []byte{2, 4, 0, 128, 0, 0}}, - {0x7fffffffffffffff, []byte{2, 8, 127, 255, 255, 255, 255, 255, 255, 255}}, - {0x8000000000000000, []byte{2, 9, 0, 128, 0, 0, 0, 0, 0, 0, 0}}, - {0xffffffffffffffff, []byte{2, 9, 0, 255, 255, 255, 255, 255, 255, 255, 255}}, - } - for i, tt := range tests { - var b Builder - b.AddASN1Uint64(tt.in) - if err := builderBytesEq(&b, tt.want...); err != nil { - t.Errorf("%v, (i = %d; in = %v)", err, i, tt.in) - } - - var n uint64 - s := String(b.BytesOrPanic()) - ok := s.ReadASN1Integer(&n) - if !ok || n != tt.in { - t.Errorf("s.ReadASN1Integer(&n) = %v, n = %d; want true, n = %d (i = %d)", - ok, n, tt.in, i) - } - if len(s) != 0 { - t.Errorf("len(s) = %d, want 0", len(s)) - } - } -} |