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| author | Rob Pike <r@golang.org> | 2009-06-09 09:53:44 -0700 | 
|---|---|---|
| committer | Rob Pike <r@golang.org> | 2009-06-09 09:53:44 -0700 | 
| commit | 7249ea4df2b4f12a4e7ed446f270cea87e4ffd34 (patch) | |
| tree | 7032a11d0cac2ae4d3e90f7a189b575b5a50f848 /src/lib/bytes/bytes_test.go | |
| parent | acf6ef7a82b3fe61516a1bac4563706552bdf078 (diff) | |
| download | golang-7249ea4df2b4f12a4e7ed446f270cea87e4ffd34.tar.gz | |
mv src/lib to src/pkg
tests: all.bash passes, gobuild still works, godoc still works.
R=rsc
OCL=30096
CL=30102
Diffstat (limited to 'src/lib/bytes/bytes_test.go')
| -rw-r--r-- | src/lib/bytes/bytes_test.go | 157 | 
1 files changed, 0 insertions, 157 deletions
| diff --git a/src/lib/bytes/bytes_test.go b/src/lib/bytes/bytes_test.go deleted file mode 100644 index 4e7cdfad6..000000000 --- a/src/lib/bytes/bytes_test.go +++ /dev/null @@ -1,157 +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 bytes - -import ( -	"bytes"; -	"io"; -	"testing"; -) - -func eq(a, b []string) bool { -	if len(a) != len(b) { -		return false; -	} -	for i := 0; i < len(a); i++ { -		if a[i] != b[i] { -			return false; -		} -	} -	return true; -} - -func arrayOfString(a [][]byte) []string { -	result := make([]string, len(a)); -	for j := 0; j < len(a); j++ { -		result[j] = string(a[j]) -	} -	return result -} - -// For ease of reading, the test cases use strings that are converted to byte -// arrays before invoking the functions. - -var abcd = "abcd" -var faces = "☺☻☹" -var commas = "1,2,3,4" -var dots = "1....2....3....4" - -type CompareTest struct { -	a string; -	b string; -	cmp int; -} -var comparetests = []CompareTest { -	CompareTest{ "", "", 0 }, -	CompareTest{ "a", "", 1 }, -	CompareTest{ "", "a", -1 }, -	CompareTest{ "abc", "abc", 0 }, -	CompareTest{ "ab", "abc", -1 }, -	CompareTest{ "abc", "ab", 1 }, -	CompareTest{ "x", "ab", 1 }, -	CompareTest{ "ab", "x", -1 }, -	CompareTest{ "x", "a", 1 }, -	CompareTest{ "b", "x", -1 }, -} - -func TestCompare(t *testing.T) { -	for i := 0; i < len(comparetests); i++ { -		tt := comparetests[i]; -		a := io.StringBytes(tt.a); -		b := io.StringBytes(tt.b); -		cmp := Compare(a, b); -		eql := Equal(a, b); -		if cmp != tt.cmp { -			t.Errorf(`Compare(%q, %q) = %v`, tt.a, tt.b, cmp); -		} -		if eql != (tt.cmp==0) { -			t.Errorf(`Equal(%q, %q) = %v`, tt.a, tt.b, eql); -		} -	} -} - - -type ExplodeTest struct { -	s string; -	a []string; -} -var explodetests = []ExplodeTest { -	ExplodeTest{ abcd,	[]string{"a", "b", "c", "d"} }, -	ExplodeTest{ faces,	[]string{"☺", "☻", "☹" } }, -} -func TestExplode(t *testing.T) { -	for i := 0; i < len(explodetests); i++ { -		tt := explodetests[i]; -		a := Explode(io.StringBytes(tt.s)); -		result := arrayOfString(a); -		if !eq(result, tt.a) { -			t.Errorf(`Explode("%s") = %v; want %v`, tt.s, result, tt.a); -			continue; -		} -		s := Join(a, []byte{}); -		if string(s) != tt.s { -			t.Errorf(`Join(Explode("%s"), "") = "%s"`, tt.s, s); -		} -	} -} - - -type SplitTest struct { -	s string; -	sep string; -	a []string; -} -var splittests = []SplitTest { -	SplitTest{ abcd,	"a",	[]string{"", "bcd"} }, -	SplitTest{ abcd,	"z",	[]string{"abcd"} }, -	SplitTest{ abcd,	"",	[]string{"a", "b", "c", "d"} }, -	SplitTest{ commas,	",",	[]string{"1", "2", "3", "4"} }, -	SplitTest{ dots,	"...",	[]string{"1", ".2", ".3", ".4"} }, -	SplitTest{ faces,	"☹",	[]string{"☺☻", ""} }, -	SplitTest{ faces,	"~",	[]string{faces} }, -	SplitTest{ faces,	"",	[]string{"☺", "☻", "☹"} }, -} -func TestSplit(t *testing.T) { -	for i := 0; i < len(splittests); i++ { -		tt := splittests[i]; -		a := Split(io.StringBytes(tt.s), io.StringBytes(tt.sep)); -		result := arrayOfString(a); -		if !eq(result, tt.a) { -			t.Errorf(`Split("%s", "%s") = %v; want %v`, tt.s, tt.sep, result, tt.a); -			continue; -		} -		s := Join(a, io.StringBytes(tt.sep)); -		if string(s) != tt.s { -			t.Errorf(`Join(Split("%s", "%s"), "%s") = "%s"`, tt.s, tt.sep, tt.sep, s); -		} -	} -} - -type CopyTest struct { -	a	string; -	b	string; -	res	string; -} -var copytests = []CopyTest { -	CopyTest{ "", "", "" }, -	CopyTest{ "a", "", "a" }, -	CopyTest{ "a", "a", "a" }, -	CopyTest{ "a", "b", "b" }, -	CopyTest{ "xyz", "abc", "abc" }, -	CopyTest{ "wxyz", "abc", "abcz" }, -} - -func TestCopy(t *testing.T) { -	for i := 0; i < len(copytests); i++ { -		tt := copytests[i]; -		dst := io.StringBytes(tt.a); -		Copy(dst, io.StringBytes(tt.b)); -		result := string(dst); -		if result != tt.res { -			t.Errorf(`Copy("%s", "%s") = "%s"; want "%s"`, tt.a, tt.b, result, tt.res); -			continue; -		} -	} -} | 
