// Copyright 2012 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 doc import "testing" var tests = []struct { txt string fsl int syn string }{ {"", 0, ""}, {"foo", 3, "foo"}, {"foo.", 4, "foo."}, {"foo.bar", 7, "foo.bar"}, {" foo. ", 6, "foo."}, {" foo\t bar.\n", 12, "foo bar."}, {" foo\t bar.\n", 12, "foo bar."}, {"a b\n\nc\r\rd\t\t", 12, "a b c d"}, {"a b\n\nc\r\rd\t\t . BLA", 15, "a b c d ."}, {"Package poems by T.S.Eliot. To rhyme...", 27, "Package poems by T.S.Eliot."}, {"Package poems by T. S. Eliot. To rhyme...", 29, "Package poems by T. S. Eliot."}, {"foo implements the foo ABI. The foo ABI is...", 27, "foo implements the foo ABI."}, {"Package\nfoo. ..", 12, "Package foo."}, {"P . Q.", 3, "P ."}, {"P. Q. ", 8, "P. Q."}, {"Package Καλημέρα κόσμε.", 36, "Package Καλημέρα κόσμε."}, {"Package こんにちは 世界\n", 31, "Package こんにちは 世界"}, {"Package こんにちは。世界", 26, "Package こんにちは。"}, {"Package 안녕.世界", 17, "Package 안녕."}, {"Package foo does bar.", 21, "Package foo does bar."}, {"Copyright 2012 Google, Inc. Package foo does bar.", 27, ""}, {"All Rights reserved. Package foo does bar.", 20, ""}, {"All rights reserved. Package foo does bar.", 20, ""}, {"Authors: foo@bar.com. Package foo does bar.", 21, ""}, {"typically invoked as ``go tool asm'',", 37, "typically invoked as " + ulquo + "go tool asm" + urquo + ","}, } func TestSynopsis(t *testing.T) { for _, e := range tests { fsl := firstSentenceLen(e.txt) if fsl != e.fsl { t.Errorf("got fsl = %d; want %d for %q\n", fsl, e.fsl, e.txt) } syn := Synopsis(e.txt) if syn != e.syn { t.Errorf("got syn = %q; want %q for %q\n", syn, e.syn, e.txt) } } }