37 lines
885 B
JavaScript
37 lines
885 B
JavaScript
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"use strict";
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jest.autoMockOff();
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describe('isExportsOrModuleAssignment', function() {
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var recast;
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var isExportsOrModuleAssignment;
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function parse(src) {
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return new recast.types.NodePath(
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recast.parse(src).program.body[0]
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);
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}
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beforeEach(function() {
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isExportsOrModuleAssignment = require('../isExportsOrModuleAssignment');
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recast = require('recast');
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});
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it('detects "module.exports = ...;"', function() {
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expect(isExportsOrModuleAssignment(parse('module.exports = foo;')))
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.toBe(true);
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});
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it('detects "exports.foo = ..."', function() {
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expect(isExportsOrModuleAssignment(parse('exports.foo = foo;')))
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.toBe(true);
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});
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it('does not accept "exports = foo;"', function() {
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// That doesn't actually export anything
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expect(isExportsOrModuleAssignment(parse('exports = foo;')))
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.toBe(false);
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});
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});
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