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author | Ondřej Surý <ondrej@sury.org> | 2011-09-13 13:11:55 +0200 |
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committer | Ondřej Surý <ondrej@sury.org> | 2011-09-13 13:11:55 +0200 |
commit | 80f18fc933cf3f3e829c5455a1023d69f7b86e52 (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /src/pkg/try/try_test.go | |
parent | 28592ee1ea1f5cdffcf85472f9de0285d928cf12 (diff) | |
download | golang-80f18fc933cf3f3e829c5455a1023d69f7b86e52.tar.gz |
Imported Upstream version 60
Diffstat (limited to 'src/pkg/try/try_test.go')
-rw-r--r-- | src/pkg/try/try_test.go | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/pkg/try/try_test.go b/src/pkg/try/try_test.go deleted file mode 100644 index 617b2c7c3..000000000 --- a/src/pkg/try/try_test.go +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2010 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 try - -import ( - "bytes" - "regexp" // Used as the package to try. - "testing" -) - -// The global functions in package regexp at time of writing. -// Doesn't need to be updated unless the entries in this list become invalid. -var functions = map[string]interface{}{ - "Compile": regexp.Compile, - "Match": regexp.Match, - "MatchString": regexp.MatchString, - "MustCompile": regexp.MustCompile, - "QuoteMeta": regexp.QuoteMeta, -} - -// A wraps arguments to make the test cases nicer to read. -func A(args ...interface{}) []interface{} { - return args -} - -type Test struct { - firstArg string // only needed if there is exactly one argument - result string // minus final newline; might be just the godoc string - args []interface{} -} - -var testRE = regexp.MustCompile("a(.)(.)d") - -var tests = []Test{ - // A simple expression. The final value is a slice in case the expression is multivalue. - {"3+4", "3+4 = 7", A([]interface{}{7})}, - // A search for a function. - {"", "regexp QuoteMeta", A("([])", `\(\[\]\)`)}, - // A search for a function with multiple return values. - {"", "regexp MatchString", A("abc", "xabcd", true, nil)}, - // Searches for methods. - {"", "regexp MatchString", A(testRE, "xabcde", true)}, - {"", "regexp NumSubexp", A(testRE, 2)}, -} - -func TestAll(t *testing.T) { - re := regexp.MustCompile(".*// godoc ") - for _, test := range tests { - b := new(bytes.Buffer) - output = b - Main("regexp", test.firstArg, functions, test.args) - expect := test.result + "\n" - got := re.ReplaceAllString(b.String(), "") - if got != expect { - t.Errorf("expected %q; got %q", expect, got) - } - } -} |