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Fix 28 gcc output parse error #54

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merged 4 commits into from
Nov 26, 2014
Merged

Fix 28 gcc output parse error #54

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6df392d
Updated gcc-parser regex to take into account all filenames. Also, if…
neelabhg Nov 26, 2014
5cd4f0e
Remove unnecessary popover markup from gcc error label (because now w…
neelabhg Nov 26, 2014
cebeaaf
whitespace
neelabhg Nov 26, 2014
b4db1b6
The linker test in the gcc-output-parser spec broke because of the up…
neelabhg Nov 26, 2014
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38 changes: 19 additions & 19 deletions app/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -265,8 +265,8 @@ <h3 id="man-pages-search-title">Search Linux Man Pages</h3>
<p>Compiler:
<span data-bind="text: compileStatus, css: compileStatusClass, visible: !showErrorWarningLabel()">Idle</span>
<a href="#"
data-bind="text: errorWarningLabel, visible: showErrorWarningLabel, css: compileStatusClass, attr: {'data-content': '<pre>' + lastGccOutput() + '</pre>'}"
tabindex="0" data-toggle="modal" data-target="#gccErrorWindow" data-html="true" data-placement="auto top" data-trigger="focus"></a>
data-bind="text: errorWarningLabel, visible: showErrorWarningLabel, css: compileStatusClass"
data-toggle="modal" data-target="#gccErrorWindow"></a>
</p>
</div>
</div>
Expand All @@ -275,28 +275,28 @@ <h3 id="man-pages-search-title">Search Linux Man Pages</h3>
<p class="text-muted pull-right"><small>&copy; 2014, <a target="_blank" href="https://github.com/angrave">Lawrence Angrave</a> and <a target="_blank" href="http://neelabhgupta.com/">Neelabh Gupta</a></small></p>
</div>
</div>


</div>
</div>
</div><!--/.show-if-supported -->
<!-- Modal -->
<div class="modal fade" id="gccErrorWindow" tabindex="-1" role="dialog" aria-labelledby="gccErrorLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
<h4 class="modal-title" id="gccErrorLabel" data-bind="text: errorWarningLabel"></h4>
</div>
<div class="modal-body">
<pre data-bind="text: lastGccOutput()"></pre>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>

<!-- GCC Error Modal -->
<div class="modal fade" id="gccErrorWindow" tabindex="-1" role="dialog" aria-labelledby="gccErrorLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
<h4 class="modal-title" id="gccErrorLabel" data-bind="text: errorWarningLabel"></h4>
</div>
<div class="modal-body">
<pre data-bind="text: lastGccOutput()"></pre>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</div>
</div><!--/.show-if-supported -->

<!-- ==================== Javascript ==================== -->

<!-- build:js scripts/vendor.js -->
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2 changes: 1 addition & 1 deletion app/scripts/gcc-output-parser.js
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
window.GccOutputParser = (function () {
'use strict';

var gccOutputParseRe = /(program\.c|gcc|cc1|collect2):\s*(.+)\s*:\s*(.+)\s*/;
var gccOutputParseRe = /(.+?):\s*(.+)\s*:\s*(.+)\s*/;
var gccRowColTypeParseRe = /(\d+):(\d+):\s*(.+)/;
var gccOutputTypeTextSplitRe = /\s*(.+)\s*:\s*(.+)\s*/;
var errorTypeMap = {
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6 changes: 6 additions & 0 deletions app/scripts/sys-runtime.js
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Original file line number Diff line number Diff line change
Expand Up @@ -123,6 +123,12 @@ window.SysRuntime = (function () {
aceAnnotationType = 'info';
}

if (typeof error.type === 'undefined') {
// if the errors are not in program.c, invalidate the row and column so that
// the editor does not place an annotation
error.row = error.col = -1;
}

return {
// line numbers in ace start from zero
row: error.row - 1,
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9 changes: 8 additions & 1 deletion app/scripts/sys-view-model.js
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Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,14 @@ window.SysViewModel = (function () {

str += errors ? (errors + ' error' + (errors > 1 ? 's ' : ' ')) : '';
str += warnings ? (warnings + ' warning' + (warnings > 1 ? 's' : '')) : '';
if(str) { str += '\u2026'; }
if (str) {
str += '\u2026';
} else {
if (self.showErrorWarningLabel()) {
// the compilation failed but error/warning count is not available
str = self.compileStatus() + '\u2026';
}
}
return str;
});
self.showErrorWarningLabel = ko.pureComputed(function () {
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19 changes: 15 additions & 4 deletions test/spec/gcc-output-parser.js
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Original file line number Diff line number Diff line change
Expand Up @@ -44,17 +44,28 @@
// linker error
describe('when given a linker error string', function () {
beforeEach(function () {
var compilerOutput = 'libcygwin.a(libcmain.o): In function \'main\':\n' +
'libcmain.c:39: undefined reference to \'WinMain\'\n' +
'collect2: error: ld returned 1 exit status';
var compilerOutput = '/tmp/ccwIU8df.o: In function \'main\':\n' +
'program.c:(.text+0x20): undefined reference to \'nonExistentFunction\'\n' +
'collect2: error: ld returned 1 exit status';
this.results = this.parser.parse(compilerOutput);
});

it('should return the correct error information', function () {
assert.typeOf(this.results, 'Array');
assert.lengthOf(this.results, 1); // one error
assert.lengthOf(this.results, 2); // two errors

// error one
var error = this.results[0];
assert.propertyVal(error, 'column', 0);
// TODO: currently the gccErrorType returned is incorrect, so the assertion is commented out
//assert.propertyVal(error, 'gccErrorType', 'error');
assert.propertyVal(error, 'row', 0);
assert.propertyVal(error, 'text', 'undefined reference to \'nonExistentFunction\'');
assert.propertyVal(error, 'type', 'compile');

// error two
error = this.results[1];
assert.propertyVal(error, 'column', 0);
assert.propertyVal(error, 'gccErrorType', 'error');
assert.propertyVal(error, 'row', 0);
assert.propertyVal(error, 'text', 'ld returned 1 exit status');
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