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remove dead code from test

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R=rsc
CC=golang-dev
https://golang.org/cl/152118
This commit is contained in:
Rob Pike 2009-11-12 23:35:45 -08:00
parent 00093011e6
commit 845276ae68
1 changed files with 8 additions and 68 deletions
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76
src/pkg/regexp/all_test.go
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@ -101,31 +101,10 @@ func printVec(t *testing.T, m []int) {
if l == 0 { if l == 0 {
t.Log("\t<no match>") t.Log("\t<no match>")
} else { } else {
for i := 0; i < l; i = i + 2 { if m[len(m)-1] == -1 {
t.Log("\t", m[i], ",", m[i+1]) m = m[0 : len(m)-2]
}
}
}
func printStrings(t *testing.T, m []string) {
l := len(m);
if l == 0 {
t.Log("\t<no match>")
} else {
for i := 0; i < l; i = i + 2 {
t.Logf("\t%q", m[i])
}
}
}
func printBytes(t *testing.T, b [][]byte) {
l := len(b);
if l == 0 {
t.Log("\t<no match>")
} else {
for i := 0; i < l; i = i + 2 {
t.Logf("\t%q", b[i])
} }
t.Log("\t", m);
} }
} }
@ -155,19 +134,6 @@ func equalStrings(m1, m2 []string) bool {
return true; return true;
} }
func equalBytes(m1 [][]byte, m2 []string) bool {
l := len(m1);
if l != len(m2) {
return false
}
for i := 0; i < l; i++ {
if string(m1[i]) != m2[i] {
return false
}
}
return true;
}
func executeTest(t *testing.T, expr string, str string, match []int) { func executeTest(t *testing.T, expr string, str string, match []int) {
re := compileTest(t, expr, nil); re := compileTest(t, expr, nil);
if re == nil { if re == nil {
@ -175,7 +141,7 @@ func executeTest(t *testing.T, expr string, str string, match []int) {
} }
m := re.ExecuteString(str); m := re.ExecuteString(str);
if !equal(m, match) { if !equal(m, match) {
t.Error("ExecuteString failure on `", expr, "` matching `", str, "`:"); t.Errorf("ExecuteString failure on %#q matching %q:", expr, str);
printVec(t, m); printVec(t, m);
t.Log("should be:"); t.Log("should be:");
printVec(t, match); printVec(t, match);
@ -183,7 +149,7 @@ func executeTest(t *testing.T, expr string, str string, match []int) {
// now try bytes // now try bytes
m = re.Execute(strings.Bytes(str)); m = re.Execute(strings.Bytes(str));
if !equal(m, match) { if !equal(m, match) {
t.Error("Execute failure on `", expr, "` matching `", str, "`:"); t.Errorf("Execute failure on %#q matching %q:", expr, str);
printVec(t, m); printVec(t, m);
t.Log("should be:"); t.Log("should be:");
printVec(t, match); printVec(t, match);
@ -216,12 +182,12 @@ func matchTest(t *testing.T, expr string, str string, match []int) {
} }
m := re.MatchString(str); m := re.MatchString(str);
if m != (len(match) > 0) { if m != (len(match) > 0) {
t.Error("MatchString failure on `", expr, "` matching `", str, "`:", m, "should be", len(match) > 0) t.Errorf("MatchString failure on %#q matching %q: %d should be %d", expr, str, m, len(match) > 0)
} }
// now try bytes // now try bytes
m = re.Match(strings.Bytes(str)); m = re.Match(strings.Bytes(str));
if m != (len(match) > 0) { if m != (len(match) > 0) {
t.Error("Match failure on `", expr, "` matching `", str, "`:", m, "should be", len(match) > 0) t.Errorf("Match failure on %#q matching %q: %d should be %d", expr, str, m, len(match) > 0)
} }
} }
@ -232,32 +198,6 @@ func TestMatch(t *testing.T) {
} }
} }
func matchStringsTest(t *testing.T, expr string, str string, match []int) {
re := compileTest(t, expr, nil);
if re == nil {
return
}
strs := make([]string, len(match)/2);
for i := 0; i < len(match); i++ {
strs[i/2] = str[match[i]:match[i+1]]
}
m := re.MatchStrings(str);
if !equalStrings(m, strs) {
t.Error("MatchStrings failure on `", expr, "` matching `", str, "`:");
printStrings(t, m);
t.Log("should be:");
printStrings(t, strs);
}
// now try bytes
s := re.MatchSlices(strings.Bytes(str));
if !equalBytes(s, strs) {
t.Error("MatchSlices failure on `", expr, "` matching `", str, "`:");
printBytes(t, s);
t.Log("should be:");
printStrings(t, strs);
}
}
func TestMatchStrings(t *testing.T) { func TestMatchStrings(t *testing.T) {
for i := 0; i < len(matches); i++ { for i := 0; i < len(matches); i++ {
test := &matches[i]; test := &matches[i];
@ -271,7 +211,7 @@ func matchFunctionTest(t *testing.T, expr string, str string, match []int) {
return return
} }
if m != (len(match) > 0) { if m != (len(match) > 0) {
t.Error("function Match failure on `", expr, "` matching `", str, "`:", m, "should be", len(match) > 0) t.Errorf("Match failure on %#q matching %q: %d should be %d", expr, str, m, len(match) > 0)
} }
} }