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Merge pull request #1782 from pnevels/master

Browse source 
add Gherkin highlighting support
This commit is contained in:
Harutyun Amirjanyan 2014-02-14 15:15:13 +04:00
commit e4cfb47ae1
4 changed files with 223 additions and 0 deletions
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28
demo/kitchen-sink/docs/gherkin.feature Normal file
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@ -0,0 +1,28 @@
@these @are @tags
Feature: Serve coffee
Coffee should not be served until paid for
Coffee should not be served until the button has been pressed
If there is no coffee left then money should be refunded
Scenario Outline: Eating
Given there are <start> cucumbers
When I eat <eat> cucumbers
Then I should have <left> cucumbers
Examples:
| start | eat | left |
| 12 | 5 | 7 |
| 20 | 5 | 15 |
Scenario: Buy last coffee
Given there are 1 coffees left in the machine
And I have deposited 1$
When I press the coffee button
Then I should be served a "coffee"
# this a comment
"""
this is a
pystring
"""

1
lib/ace/ext/modelist.js
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@ -68,6 +68,7 @@ var supportedModes = {
EJS: ["ejs"], EJS: ["ejs"],
Forth: ["frt|fs|ldr"], Forth: ["frt|fs|ldr"],
FTL: ["ftl"], FTL: ["ftl"],
Gherkin: ["feature"],
Glsl: ["glsl|frag|vert"], Glsl: ["glsl|frag|vert"],
golang: ["go"], golang: ["go"],
Groovy: ["groovy"], Groovy: ["groovy"],

81
lib/ace/mode/gherkin.js Normal file
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/* ***** BEGIN LICENSE BLOCK *****
* Distributed under the BSD license:
*
* Copyright (c) 2014, Ajax.org B.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Ajax.org B.V. nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ***** END LICENSE BLOCK ***** */
define(function(require, exports, module) {
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var Tokenizer = require("../tokenizer").Tokenizer;
var GherkinHighlightRules = require("./gherkin_highlight_rules").GherkinHighlightRules;
var Mode = function() {
this.HighlightRules = GherkinHighlightRules;
};
oop.inherits(Mode, TextMode);
(function() {
this.lineCommentStart = "#";
this.$id = "ace/mode/gherkin";
this.getNextLineIndent = function(state, line, tab) {
var indent = this.$getIndent(line);
var space2 = " ";
var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
var tokens = tokenizedLine.tokens;
console.log(state)
if(line.match("[ ]*\\|")) {
indent += "| ";
}
if (tokens.length && tokens[tokens.length-1].type == "comment") {
return indent;
}
if (state == "start") {
if (line.match("Scenario:|Feature:|Scenario\ Outline:|Background:")) {
indent += space2;
} else if(line.match("(Given|Then).+(:)$|Examples:")) {
indent += space2;
} else if(line.match("\\*.+")) {
indent += "* ";
}
}
return indent;
};
}).call(Mode.prototype);
exports.Mode = Mode;
});

113
lib/ace/mode/gherkin_highlight_rules.js Normal file
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@ -0,0 +1,113 @@
/* ***** BEGIN LICENSE BLOCK *****
* Distributed under the BSD license:
*
* Copyright (c) 2014, Ajax.org B.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Ajax.org B.V. nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ***** END LICENSE BLOCK ***** */
define(function(require, exports, module) {
var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var stringEscape = "\\\\(x[0-9A-Fa-f]{2}|[0-7]{3}|[\\\\abfnrtv'\"]|U[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})";
var GherkinHighlightRules = function() {
// need to include constant ints
this.$rules = {
start : [{
token: 'constant.numeric',
regex: "(?:(?:[1-9]\\d*)|(?:0))"
}, {
token : "comment",
regex : "#.*$"
}, {
token : "keyword",
regex : "Feature:|Background:|Scenario:|Scenario\ Outline:|Examples:|Given|When|Then|And|But|\\*",
}, {
token : "string", // multi line """ string start
regex : '"{3}',
next : "qqstring3"
}, {
token : "string", // " string
regex : '"',
next : "qqstring"
}, {
token : "comment",
regex : "@[A-Za-z0-9]+",
next : "start"
}, {
token : "comment",
regex : "<.+>"
}, {
token : "comment",
regex : "\\| ",
next : "table-item"
}, {
token : "comment",
regex : "\\|$",
next : "start"
}],
"qqstring3" : [ {
token : "constant.language.escape",
regex : stringEscape
}, {
token : "string", // multi line """ string end
regex : '"{3}',
next : "start"
}, {
defaultToken : "string"
}],
"qqstring" : [{
token : "constant.language.escape",
regex : stringEscape
}, {
token : "string",
regex : "\\\\$",
next : "qqstring"
}, {
token : "string",
regex : '"|$',
next : "start"
}, {
defaultToken: "string"
}],
"table-item" : [{
token : "string",
regex : "[A-Za-z0-9 ]*",
next : "start"
}],
};
//new TextHighlightRules().getRules();
}
oop.inherits(GherkinHighlightRules, TextHighlightRules);
exports.GherkinHighlightRules = GherkinHighlightRules;
});