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remove bytes.Copy

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replace all calls with calls to copy
use copy in regexp and bytes.Buffer

R=rsc
CC=golang-dev
https://golang.org/cl/157073
This commit is contained in:
Rob Pike 2009-11-18 15:24:24 -08:00
parent 093493c6a5
commit e70cedfaec
22 changed files with 147 additions and 218 deletions
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30
src/pkg/bytes/bytes_test.go
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@ -172,36 +172,6 @@ func TestSplitAfter(t *testing.T) {
}
}
type CopyTest struct {
a string;
b string;
n int;
res string;
}
var copytests = []CopyTest{
CopyTest{"", "", 0, ""},
CopyTest{"a", "", 0, "a"},
CopyTest{"a", "a", 1, "a"},
CopyTest{"a", "b", 1, "b"},
CopyTest{"xyz", "abc", 3, "abc"},
CopyTest{"wxyz", "abc", 3, "abcz"},
CopyTest{"xyz", "abcd", 3, "abc"},
}
func TestCopy(t *testing.T) {
for i := 0; i < len(copytests); i++ {
tt := copytests[i];
dst := strings.Bytes(tt.a);
n := Copy(dst, strings.Bytes(tt.b));
result := string(dst);
if result != tt.res || n != tt.n {
t.Errorf(`Copy(%q, %q) = %d, %q; want %d, %q`, tt.a, tt.b, n, result, tt.n, tt.res);
continue;
}
}
}
// Test case for any function which accepts and returns a byte array.
// For ease of creation, we write the byte arrays as strings.
type StringTest struct {