e44b2a2885
* Add support for diffs with prefixes through configuration * Fix parsing of filenames with special chars
110 lines
3.3 KiB
JavaScript
110 lines
3.3 KiB
JavaScript
var assert = require('assert');
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var DiffParser = require('../src/diff-parser.js').DiffParser;
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describe('DiffParser', function() {
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describe('generateDiffJson', function() {
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it('should parse unix with \n diff', function() {
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var diff =
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'diff --git a/sample b/sample\n' +
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'index 0000001..0ddf2ba\n' +
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'--- a/sample\n' +
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'+++ b/sample\n' +
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'@@ -1 +1 @@\n' +
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'-test\n' +
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'+test1r\n';
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checkDiffSample(diff)
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});
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it('should parse windows with \r\n diff', function() {
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var diff =
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'diff --git a/sample b/sample\r\n' +
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'index 0000001..0ddf2ba\r\n' +
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'--- a/sample\r\n' +
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'+++ b/sample\r\n' +
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'@@ -1 +1 @@\r\n' +
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'-test\r\n' +
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'+test1r\r\n';
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checkDiffSample(diff)
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});
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it('should parse old os x with \r diff', function() {
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var diff =
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'diff --git a/sample b/sample\r' +
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'index 0000001..0ddf2ba\r' +
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'--- a/sample\r' +
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'+++ b/sample\r' +
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'@@ -1 +1 @@\r' +
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'-test\r' +
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'+test1r\r';
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checkDiffSample(diff)
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});
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it('should parse mixed eols diff', function() {
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var diff =
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'diff --git a/sample b/sample\n' +
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'index 0000001..0ddf2ba\r\n' +
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'--- a/sample\r' +
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'+++ b/sample\r\n' +
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'@@ -1 +1 @@\n' +
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'-test\r' +
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'+test1r\n';
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checkDiffSample(diff)
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});
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function checkDiffSample(diff) {
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var result = Diff2Html.getJsonFromDiff(diff);
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var file1 = result[0];
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assert.equal(1, result.length);
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assert.equal(1, file1.addedLines);
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assert.equal(1, file1.deletedLines);
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assert.equal('sample', file1.oldName);
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assert.equal('sample', file1.newName);
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assert.equal(1, file1.blocks.length);
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}
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it('should parse diff with special characters', function() {
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var diff =
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'diff --git "a/bla with \ttab.scala" "b/bla with \ttab.scala"\n' +
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'index 4c679d7..e9bd385 100644\n' +
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'--- "a/bla with \ttab.scala"\n' +
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'+++ "b/bla with \ttab.scala"\n' +
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'@@ -1 +1,2 @@\n' +
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'-cenas\n' +
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'+cenas com ananas\n' +
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'+bananas';
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var result = Diff2Html.getJsonFromDiff(diff);
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var file1 = result[0];
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assert.equal(1, result.length);
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assert.equal(2, file1.addedLines);
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assert.equal(1, file1.deletedLines);
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assert.equal('bla with \ttab.scala', file1.oldName);
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assert.equal('bla with \ttab.scala', file1.newName);
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assert.equal(1, file1.blocks.length);
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});
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it('should parse diff with prefix', function() {
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var diff =
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'diff --git "\tbla with \ttab.scala" "\tbla with \ttab.scala"\n' +
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'index 4c679d7..e9bd385 100644\n' +
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'--- "\tbla with \ttab.scala"\n' +
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'+++ "\tbla with \ttab.scala"\n' +
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'@@ -1 +1,2 @@\n' +
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'-cenas\n' +
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'+cenas com ananas\n' +
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'+bananas';
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var result = Diff2Html.getJsonFromDiff(diff, {"srcPrefix": "\t", "dstPrefix": "\t"});
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var file1 = result[0];
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assert.equal(1, result.length);
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assert.equal(2, file1.addedLines);
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assert.equal(1, file1.deletedLines);
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assert.equal('bla with \ttab.scala', file1.oldName);
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assert.equal('bla with \ttab.scala', file1.newName);
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assert.equal(1, file1.blocks.length);
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});
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});
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});
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