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testing: shorten some tests.

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These are the top runners.  More to come.
Also print two digits of timing info under -test.v.

R=rsc
CC=golang-dev
https://golang.org/cl/4317044
This commit is contained in:
Rob Pike 2011-03-25 16:31:10 -07:00
parent 4cb660aad8
commit f0cf7d296c
11 changed files with 77 additions and 31 deletions
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10
src/pkg/strings/strings_test.go
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@ -617,7 +617,11 @@ func equal(m string, s1, s2 string, t *testing.T) bool {
func TestCaseConsistency(t *testing.T) {
// Make a string of all the runes.
a := make([]int, unicode.MaxRune+1)
numRunes := unicode.MaxRune + 1
if testing.Short() {
numRunes = 1000
}
a := make([]int, numRunes)
for i := range a {
a[i] = i
}
@ -627,10 +631,10 @@ func TestCaseConsistency(t *testing.T) {
lower := ToLower(s)
// Consistency checks
if n := utf8.RuneCountInString(upper); n != unicode.MaxRune+1 {
if n := utf8.RuneCountInString(upper); n != numRunes {
t.Error("rune count wrong in upper:", n)
}
if n := utf8.RuneCountInString(lower); n != unicode.MaxRune+1 {
if n := utf8.RuneCountInString(lower); n != numRunes {
t.Error("rune count wrong in lower:", n)
}
if !equal("ToUpper(upper)", ToUpper(upper), upper, t) {