diff options
-rw-r--r-- | vendor/github.com/flynn/go-shlex/COPYING | 202 | ||||
-rw-r--r-- | vendor/github.com/flynn/go-shlex/Makefile | 21 | ||||
-rw-r--r-- | vendor/github.com/flynn/go-shlex/README.md | 2 | ||||
-rw-r--r-- | vendor/github.com/flynn/go-shlex/shlex.go | 457 | ||||
-rw-r--r-- | vendor/github.com/flynn/go-shlex/shlex_test.go | 162 | ||||
-rw-r--r-- | vendor/vendor.json | 6 |
6 files changed, 850 insertions, 0 deletions
diff --git a/vendor/github.com/flynn/go-shlex/COPYING b/vendor/github.com/flynn/go-shlex/COPYING new file mode 100644 index 000000000..d64569567 --- /dev/null +++ b/vendor/github.com/flynn/go-shlex/COPYING @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. 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Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. 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Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/flynn/go-shlex/Makefile b/vendor/github.com/flynn/go-shlex/Makefile new file mode 100644 index 000000000..038d9a489 --- /dev/null +++ b/vendor/github.com/flynn/go-shlex/Makefile @@ -0,0 +1,21 @@ +# Copyright 2011 Google Inc. All Rights Reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +include $(GOROOT)/src/Make.inc + +TARG=shlex +GOFILES=\ + shlex.go\ + +include $(GOROOT)/src/Make.pkg diff --git a/vendor/github.com/flynn/go-shlex/README.md b/vendor/github.com/flynn/go-shlex/README.md new file mode 100644 index 000000000..c86bcc066 --- /dev/null +++ b/vendor/github.com/flynn/go-shlex/README.md @@ -0,0 +1,2 @@ +go-shlex is a simple lexer for go that supports shell-style quoting, +commenting, and escaping. diff --git a/vendor/github.com/flynn/go-shlex/shlex.go b/vendor/github.com/flynn/go-shlex/shlex.go new file mode 100644 index 000000000..7aeace801 --- /dev/null +++ b/vendor/github.com/flynn/go-shlex/shlex.go @@ -0,0 +1,457 @@ +/* +Copyright 2012 Google Inc. All Rights Reserved. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package shlex + +/* +Package shlex implements a simple lexer which splits input in to tokens using +shell-style rules for quoting and commenting. +*/ +import ( + "bufio" + "errors" + "fmt" + "io" + "strings" +) + +/* +A TokenType is a top-level token; a word, space, comment, unknown. +*/ +type TokenType int + +/* +A RuneTokenType is the type of a UTF-8 character; a character, quote, space, escape. +*/ +type RuneTokenType int + +type lexerState int + +type Token struct { + tokenType TokenType + value string +} + +/* +Two tokens are equal if both their types and values are equal. A nil token can +never equal another token. +*/ +func (a *Token) Equal(b *Token) bool { + if a == nil || b == nil { + return false + } + if a.tokenType != b.tokenType { + return false + } + return a.value == b.value +} + +const ( + RUNE_CHAR string = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789._-,/@$*()+=><:;&^%~|!?[]{}" + RUNE_SPACE string = " \t\r\n" + RUNE_ESCAPING_QUOTE string = "\"" + RUNE_NONESCAPING_QUOTE string = "'" + RUNE_ESCAPE = "\\" + RUNE_COMMENT = "#" + + RUNETOKEN_UNKNOWN RuneTokenType = 0 + RUNETOKEN_CHAR RuneTokenType = 1 + RUNETOKEN_SPACE RuneTokenType = 2 + RUNETOKEN_ESCAPING_QUOTE RuneTokenType = 3 + RUNETOKEN_NONESCAPING_QUOTE RuneTokenType = 4 + RUNETOKEN_ESCAPE RuneTokenType = 5 + RUNETOKEN_COMMENT RuneTokenType = 6 + RUNETOKEN_EOF RuneTokenType = 7 + + TOKEN_UNKNOWN TokenType = 0 + TOKEN_WORD TokenType = 1 + TOKEN_SPACE TokenType = 2 + TOKEN_COMMENT TokenType = 3 + + STATE_START lexerState = 0 + STATE_INWORD lexerState = 1 + STATE_ESCAPING lexerState = 2 + STATE_ESCAPING_QUOTED lexerState = 3 + STATE_QUOTED_ESCAPING lexerState = 4 + STATE_QUOTED lexerState = 5 + STATE_COMMENT lexerState = 6 + + INITIAL_TOKEN_CAPACITY int = 100 +) + +/* +A type for classifying characters. This allows for different sorts of +classifiers - those accepting extended non-ascii chars, or strict posix +compatibility, for example. +*/ +type TokenClassifier struct { + typeMap map[int32]RuneTokenType +} + +func addRuneClass(typeMap *map[int32]RuneTokenType, runes string, tokenType RuneTokenType) { + for _, rune := range runes { + (*typeMap)[int32(rune)] = tokenType + } +} + +/* +Create a new classifier for basic ASCII characters. +*/ +func NewDefaultClassifier() *TokenClassifier { + typeMap := map[int32]RuneTokenType{} + addRuneClass(&typeMap, RUNE_CHAR, RUNETOKEN_CHAR) + addRuneClass(&typeMap, RUNE_SPACE, RUNETOKEN_SPACE) + addRuneClass(&typeMap, RUNE_ESCAPING_QUOTE, RUNETOKEN_ESCAPING_QUOTE) + addRuneClass(&typeMap, RUNE_NONESCAPING_QUOTE, RUNETOKEN_NONESCAPING_QUOTE) + addRuneClass(&typeMap, RUNE_ESCAPE, RUNETOKEN_ESCAPE) + addRuneClass(&typeMap, RUNE_COMMENT, RUNETOKEN_COMMENT) + return &TokenClassifier{ + typeMap: typeMap} +} + +func (classifier *TokenClassifier) ClassifyRune(rune int32) RuneTokenType { + return classifier.typeMap[rune] +} + +/* +A type for turning an input stream in to a sequence of strings. Whitespace and +comments are skipped. +*/ +type Lexer struct { + tokenizer *Tokenizer +} + +/* +Create a new lexer. +*/ +func NewLexer(r io.Reader) (*Lexer, error) { + + tokenizer, err := NewTokenizer(r) + if err != nil { + return nil, err + } + lexer := &Lexer{tokenizer: tokenizer} + return lexer, nil +} + +/* +Return the next word, and an error value. If there are no more words, the error +will be io.EOF. +*/ +func (l *Lexer) NextWord() (string, error) { + var token *Token + var err error + for { + token, err = l.tokenizer.NextToken() + if err != nil { + return "", err + } + switch token.tokenType { + case TOKEN_WORD: + { + return token.value, nil + } + case TOKEN_COMMENT: + { + // skip comments + } + default: + { + panic(fmt.Sprintf("Unknown token type: %v", token.tokenType)) + } + } + } + return "", io.EOF +} + +/* +A type for turning an input stream in to a sequence of typed tokens. +*/ +type Tokenizer struct { + input *bufio.Reader + classifier *TokenClassifier +} + +/* +Create a new tokenizer. +*/ +func NewTokenizer(r io.Reader) (*Tokenizer, error) { + input := bufio.NewReader(r) + classifier := NewDefaultClassifier() + tokenizer := &Tokenizer{ + input: input, + classifier: classifier} + return tokenizer, nil +} + +/* +Scan the stream for the next token. + +This uses an internal state machine. It will panic if it encounters a character +which it does not know how to handle. +*/ +func (t *Tokenizer) scanStream() (*Token, error) { + state := STATE_START + var tokenType TokenType + value := make([]int32, 0, INITIAL_TOKEN_CAPACITY) + var ( + nextRune int32 + nextRuneType RuneTokenType + err error + ) +SCAN: + for { + nextRune, _, err = t.input.ReadRune() + nextRuneType = t.classifier.ClassifyRune(nextRune) + if err != nil { + if err == io.EOF { + nextRuneType = RUNETOKEN_EOF + err = nil + } else { + return nil, err + } + } + switch state { + case STATE_START: // no runes read yet + { + switch nextRuneType { + case RUNETOKEN_EOF: + { + return nil, io.EOF + } + case RUNETOKEN_CHAR: + { + tokenType = TOKEN_WORD + value = append(value, nextRune) + state = STATE_INWORD + } + case RUNETOKEN_SPACE: + { + } + case RUNETOKEN_ESCAPING_QUOTE: + { + tokenType = TOKEN_WORD + state = STATE_QUOTED_ESCAPING + } + case RUNETOKEN_NONESCAPING_QUOTE: + { + tokenType = TOKEN_WORD + state = STATE_QUOTED + } + case RUNETOKEN_ESCAPE: + { + tokenType = TOKEN_WORD + state = STATE_ESCAPING + } + case RUNETOKEN_COMMENT: + { + tokenType = TOKEN_COMMENT + state = STATE_COMMENT + } + default: + { + return nil, errors.New(fmt.Sprintf("Unknown rune: %v", nextRune)) + } + } + } + case STATE_INWORD: // in a regular word + { + switch nextRuneType { + case RUNETOKEN_EOF: + { + break SCAN + } + case RUNETOKEN_CHAR, RUNETOKEN_COMMENT: + { + value = append(value, nextRune) + } + case RUNETOKEN_SPACE: + { + t.input.UnreadRune() + break SCAN + } + case RUNETOKEN_ESCAPING_QUOTE: + { + state = STATE_QUOTED_ESCAPING + } + case RUNETOKEN_NONESCAPING_QUOTE: + { + state = STATE_QUOTED + } + case RUNETOKEN_ESCAPE: + { + state = STATE_ESCAPING + } + default: + { + return nil, errors.New(fmt.Sprintf("Uknown rune: %v", nextRune)) + } + } + } + case STATE_ESCAPING: // the next rune after an escape character + { + switch nextRuneType { + case RUNETOKEN_EOF: + { + err = errors.New("EOF found after escape character") + break SCAN + } + case RUNETOKEN_CHAR, RUNETOKEN_SPACE, RUNETOKEN_ESCAPING_QUOTE, RUNETOKEN_NONESCAPING_QUOTE, RUNETOKEN_ESCAPE, RUNETOKEN_COMMENT: + { + state = STATE_INWORD + value = append(value, nextRune) + } + default: + { + return nil, errors.New(fmt.Sprintf("Uknown rune: %v", nextRune)) + } + } + } + case STATE_ESCAPING_QUOTED: // the next rune after an escape character, in double quotes + { + switch nextRuneType { + case RUNETOKEN_EOF: + { + err = errors.New("EOF found after escape character") + break SCAN + } + case RUNETOKEN_CHAR, RUNETOKEN_SPACE, RUNETOKEN_ESCAPING_QUOTE, RUNETOKEN_NONESCAPING_QUOTE, RUNETOKEN_ESCAPE, RUNETOKEN_COMMENT: + { + state = STATE_QUOTED_ESCAPING + value = append(value, nextRune) + } + default: + { + return nil, errors.New(fmt.Sprintf("Uknown rune: %v", nextRune)) + } + } + } + case STATE_QUOTED_ESCAPING: // in escaping double quotes + { + switch nextRuneType { + case RUNETOKEN_EOF: + { + err = errors.New("EOF found when expecting closing quote.") + break SCAN + } + case RUNETOKEN_CHAR, RUNETOKEN_UNKNOWN, RUNETOKEN_SPACE, RUNETOKEN_NONESCAPING_QUOTE, RUNETOKEN_COMMENT: + { + value = append(value, nextRune) + } + case RUNETOKEN_ESCAPING_QUOTE: + { + state = STATE_INWORD + } + case RUNETOKEN_ESCAPE: + { + state = STATE_ESCAPING_QUOTED + } + default: + { + return nil, errors.New(fmt.Sprintf("Uknown rune: %v", nextRune)) + } + } + } + case STATE_QUOTED: // in non-escaping single quotes + { + switch nextRuneType { + case RUNETOKEN_EOF: + { + err = errors.New("EOF found when expecting closing quote.") + break SCAN + } + case RUNETOKEN_CHAR, RUNETOKEN_UNKNOWN, RUNETOKEN_SPACE, RUNETOKEN_ESCAPING_QUOTE, RUNETOKEN_ESCAPE, RUNETOKEN_COMMENT: + { + value = append(value, nextRune) + } + case RUNETOKEN_NONESCAPING_QUOTE: + { + state = STATE_INWORD + } + default: + { + return nil, errors.New(fmt.Sprintf("Uknown rune: %v", nextRune)) + } + } + } + case STATE_COMMENT: + { + switch nextRuneType { + case RUNETOKEN_EOF: + { + break SCAN + } + case RUNETOKEN_CHAR, RUNETOKEN_UNKNOWN, RUNETOKEN_ESCAPING_QUOTE, RUNETOKEN_ESCAPE, RUNETOKEN_COMMENT, RUNETOKEN_NONESCAPING_QUOTE: + { + value = append(value, nextRune) + } + case RUNETOKEN_SPACE: + { + if nextRune == '\n' { + state = STATE_START + break SCAN + } else { + value = append(value, nextRune) + } + } + default: + { + return nil, errors.New(fmt.Sprintf("Uknown rune: %v", nextRune)) + } + } + } + default: + { + panic(fmt.Sprintf("Unexpected state: %v", state)) + } + } + } + token := &Token{ + tokenType: tokenType, + value: string(value)} + return token, err +} + +/* +Return the next token in the stream, and an error value. If there are no more +tokens available, the error value will be io.EOF. +*/ +func (t *Tokenizer) NextToken() (*Token, error) { + return t.scanStream() +} + +/* +Split a string in to a slice of strings, based upon shell-style rules for +quoting, escaping, and spaces. +*/ +func Split(s string) ([]string, error) { + l, err := NewLexer(strings.NewReader(s)) + if err != nil { + return nil, err + } + subStrings := []string{} + for { + word, err := l.NextWord() + if err != nil { + if err == io.EOF { + return subStrings, nil + } + return subStrings, err + } + subStrings = append(subStrings, word) + } + return subStrings, nil +} diff --git a/vendor/github.com/flynn/go-shlex/shlex_test.go b/vendor/github.com/flynn/go-shlex/shlex_test.go new file mode 100644 index 000000000..7551f7c59 --- /dev/null +++ b/vendor/github.com/flynn/go-shlex/shlex_test.go @@ -0,0 +1,162 @@ +/* +Copyright 2012 Google Inc. All Rights Reserved. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package shlex + +import ( + "strings" + "testing" +) + +func checkError(err error, t *testing.T) { + if err != nil { + t.Error(err) + } +} + +func TestClassifier(t *testing.T) { + classifier := NewDefaultClassifier() + runeTests := map[int32]RuneTokenType{ + 'a': RUNETOKEN_CHAR, + ' ': RUNETOKEN_SPACE, + '"': RUNETOKEN_ESCAPING_QUOTE, + '\'': RUNETOKEN_NONESCAPING_QUOTE, + '#': RUNETOKEN_COMMENT} + for rune, expectedType := range runeTests { + foundType := classifier.ClassifyRune(rune) + if foundType != expectedType { + t.Logf("Expected type: %v for rune '%c'(%v). Found type: %v.", expectedType, rune, rune, foundType) + t.Fail() + } + } +} + +func TestTokenizer(t *testing.T) { + testInput := strings.NewReader("one two \"three four\" \"five \\\"six\\\"\" seven#eight # nine # ten\n eleven") + expectedTokens := []*Token{ + &Token{ + tokenType: TOKEN_WORD, + value: "one"}, + &Token{ + tokenType: TOKEN_WORD, + value: "two"}, + &Token{ + tokenType: TOKEN_WORD, + value: "three four"}, + &Token{ + tokenType: TOKEN_WORD, + value: "five \"six\""}, + &Token{ + tokenType: TOKEN_WORD, + value: "seven#eight"}, + &Token{ + tokenType: TOKEN_COMMENT, + value: " nine # ten"}, + &Token{ + tokenType: TOKEN_WORD, + value: "eleven"}} + + tokenizer, err := NewTokenizer(testInput) + checkError(err, t) + for _, expectedToken := range expectedTokens { + foundToken, err := tokenizer.NextToken() + checkError(err, t) + if !foundToken.Equal(expectedToken) { + t.Error("Expected token:", expectedToken, ". Found:", foundToken) + } + } +} + +func TestLexer(t *testing.T) { + testInput := strings.NewReader("one") + expectedWord := "one" + lexer, err := NewLexer(testInput) + checkError(err, t) + foundWord, err := lexer.NextWord() + checkError(err, t) + if expectedWord != foundWord { + t.Error("Expected word:", expectedWord, ". Found:", foundWord) + } +} + +func TestSplitSimple(t *testing.T) { + testInput := "one two three" + expectedOutput := []string{"one", "two", "three"} + foundOutput, err := Split(testInput) + if err != nil { + t.Error("Split returned error:", err) + } + if len(expectedOutput) != len(foundOutput) { + t.Error("Split expected:", len(expectedOutput), "results. Found:", len(foundOutput), "results") + } + for i := range foundOutput { + if foundOutput[i] != expectedOutput[i] { + t.Error("Item:", i, "(", foundOutput[i], ") differs from the expected value:", expectedOutput[i]) + } + } +} + +func TestSplitEscapingQuotes(t *testing.T) { + testInput := "one \"два ${three}\" four" + expectedOutput := []string{"one", "два ${three}", "four"} + foundOutput, err := Split(testInput) + if err != nil { + t.Error("Split returned error:", err) + } + if len(expectedOutput) != len(foundOutput) { + t.Error("Split expected:", len(expectedOutput), "results. Found:", len(foundOutput), "results") + } + for i := range foundOutput { + if foundOutput[i] != expectedOutput[i] { + t.Error("Item:", i, "(", foundOutput[i], ") differs from the expected value:", expectedOutput[i]) + } + } +} + +func TestGlobbingExpressions(t *testing.T) { + testInput := "onefile *file one?ile onefil[de]" + expectedOutput := []string{"onefile", "*file", "one?ile", "onefil[de]"} + foundOutput, err := Split(testInput) + if err != nil { + t.Error("Split returned error", err) + } + if len(expectedOutput) != len(foundOutput) { + t.Error("Split expected:", len(expectedOutput), "results. Found:", len(foundOutput), "results") + } + for i := range foundOutput { + if foundOutput[i] != expectedOutput[i] { + t.Error("Item:", i, "(", foundOutput[i], ") differs from the expected value:", expectedOutput[i]) + } + } + +} + +func TestSplitNonEscapingQuotes(t *testing.T) { + testInput := "one 'два ${three}' four" + expectedOutput := []string{"one", "два ${three}", "four"} + foundOutput, err := Split(testInput) + if err != nil { + t.Error("Split returned error:", err) + } + if len(expectedOutput) != len(foundOutput) { + t.Error("Split expected:", len(expectedOutput), "results. Found:", len(foundOutput), "results") + } + for i := range foundOutput { + if foundOutput[i] != expectedOutput[i] { + t.Error("Item:", i, "(", foundOutput[i], ") differs from the expected value:", expectedOutput[i]) + } + } +} diff --git a/vendor/vendor.json b/vendor/vendor.json index 2147fdee2..22d3c0c8c 100644 --- a/vendor/vendor.json +++ b/vendor/vendor.json @@ -3,6 +3,12 @@ "ignore": "", "package": [ { + "checksumSHA1": "GAqpU/McvDmpHUgguKefJTA9yho=", + "path": "github.com/flynn/go-shlex", + "revision": "3f9db97f856818214da2e1057f8ad84803971cff", + "revisionTime": "2015-05-15T14:53:56Z" + }, + { "checksumSHA1": "AcczqNgc2/sR/+4gklvFe8zs2eE=", "path": "github.com/ionrock/procs", "revision": "f53ef5630f1a1fd42c4e528a04cdaa81265cc66d", |