process.env.NODESASS_COV ? require('../lib-cov') : require('../lib'); var assert = require('assert'), sass = require('../lib/extensions'), binding = require(sass.getBinaryPath()); describe('lowlevel', function() { it('fail with options not an object', function(done) { var options = 2; assert.throws(function() { binding.renderSync(options); }, /"result" element is not an object/); done(); }); it('data context with options.data not provided', function(done) { var options = { /* data: */ sourceComments: false, file: null, outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n', result: { stats: {} } }; binding.renderSync(options); assert(/Data context created without a source string/.test(options.result.error), 'Should fail with error message "Data context created without a source string"'); done(); }); it('data context with both options.data and options.file not provided', function(done) { var options = { /* data: */ sourceComments: false, /* file: null, */ outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n', result: { stats: {} } }; binding.renderSync(options); assert(/Data context created without a source string/.test(options.result.error), 'Should fail with error message "Data context created without a source string"'); done(); }); it('file context with both options.data and options.file not provided', function(done) { var options = { /* data: */ sourceComments: false, /* file: null, */ outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n', result: { stats: {} } }; binding.renderFileSync(options); assert(/File context created without an input path/.test(options.result.error), 'Should fail with error message "File context created without an input path"'); done(); }); it('file context with options.file not provided, options.data given', function(done) { var options = { data: 'div { width: 10px; } ', sourceComments: false, /* file: null, */ outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n', result: { stats: {} } }; binding.renderFileSync(options); assert(/File context created without an input path/.test(options.result.error), 'Should fail with error message "File context created without an input path"'); done(); }); it('fail with options.result not provided', function(done) { var options = { data: 'div { width: 10px; } ', sourceComments: false, file: null, outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n' }; assert.throws(function() { binding.renderSync(options); }, /"result" element is not an object/); done(); }); it('fail with options.result not an object', function(done) { var options = { data: 'div { width: 10px; } ', sourceComments: false, file: null, outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n', result: 2 }; assert.throws(function() { binding.renderSync(options); }, /"result" element is not an object/); done(); }); it('fail with options.result.stats not provided', function(done) { var options = { data: 'div { width: 10px; } ', sourceComments: false, file: null, outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n', result: {} }; assert.throws(function() { binding.renderSync(options); }, /"result.stats" element is not an object/); done(); }); it('fail with options.result.stats not an object', function(done) { var options = { data: 'div { width: 10px; } ', sourceComments: false, file: null, outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, indentWidth: 2, indentType: 0, linefeed: '\n', result: { stats: 2 } }; assert.throws(function() { binding.renderSync(options); }, /"result.stats" element is not an object/); done(); }); it('options.indentWidth not provided', function(done) { var options = { data: 'div { width: 10px; }', sourceComments: false, file: null, outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, /* indentWidth */ indentType: 0, linefeed: '\n', result: { stats: {} } }; binding.renderSync(options); assert(options.result.css); done(); }); it('empty data string', function(done) { var options = { data: '', sourceComments: false, file: null, outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, /* indentWidth */ indentType: 0, linefeed: '\n', result: { stats: {} } }; binding.renderSync(options); assert(/empty source string/.test(options.result.error), 'Should fail with error message "Data context created with empty source string"'); done(); }); it('empty file string', function(done) { var options = { sourceComments: false, file: '', outFile: null, includePaths: '', precision: 5, sourceMap: null, style: 0, /* indentWidth */ indentType: 0, linefeed: '\n', result: { stats: {} } }; binding.renderFileSync(options); assert(/empty input path/.test(options.result.error), 'Should fail with error message "File context created with empty input path"'); done(); }); }); // lowlevel