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74 lines
2.4 KiB
74 lines
2.4 KiB
const assert = require('assert');
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const util = require('./../util/util.js');
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const Coverage = require('./../../lib/coverage');
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const Api = require('./../../lib/api')
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describe('function declarations', () => {
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let coverage;
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let api;
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before(async () => api = new Api({silent: true}));
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beforeEach(() => coverage = new Coverage());
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after(async() => await api.finish());
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it('should compile after instrumenting an ordinary function declaration', () => {
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const info = util.instrumentAndCompile('function/function');
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util.report(info.solcOutput.errors);
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});
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it('should compile after instrumenting an abstract function declaration', () => {
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const info = util.instrumentAndCompile('function/abstract');
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util.report(info.solcOutput.errors);
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});
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it('should compile after instrumenting a function declaration with an empty body', () => {
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const info = util.instrumentAndCompile('function/empty-body');
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util.report(info.solcOutput.errors);
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});
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it('should compile after instrumenting lots of declarations in row', () => {
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const info = util.instrumentAndCompile('function/multiple');
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util.report(info.solcOutput.errors);
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});
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it('should cover a simple invoked function call', async function() {
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const contract = await util.bootstrapCoverage('function/function-call', api, this.provider);
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coverage.addContract(contract.instrumented, util.filePath);
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await contract.instance.a(contract.gas);
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const mapping = coverage.generate(contract.data, util.pathPrefix);
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assert.deepEqual(mapping[util.filePath].l, {
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7: 1,
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});
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assert.deepEqual(mapping[util.filePath].b, {});
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assert.deepEqual(mapping[util.filePath].s, {
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1: 1,
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});
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assert.deepEqual(mapping[util.filePath].f, {
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1: 1,
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2: 1,
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});
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});
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it('should cover a modifier used on a function', async function() {
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const contract = await util.bootstrapCoverage('function/modifier', api, this.provider);
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coverage.addContract(contract.instrumented, util.filePath);
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await contract.instance.a(0, contract.gas);
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const mapping = coverage.generate(contract.data, util.pathPrefix);
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assert.deepEqual(mapping[util.filePath].l, {
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5: 1, 6: 1, 9: 1,
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});
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assert.deepEqual(mapping[util.filePath].b, {
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1: [1, 0]
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});
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assert.deepEqual(mapping[util.filePath].s, {
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1: 1
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});
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assert.deepEqual(mapping[util.filePath].f, {
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1: 1,
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2: 1,
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});
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});
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});
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