115 lines
2.7 KiB
JavaScript
115 lines
2.7 KiB
JavaScript
import { createJobsHash, generateJobNeedsDict } from '~/pipelines/utils';
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describe('utils functions', () => {
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const jobName1 = 'build_1';
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const jobName2 = 'build_2';
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const jobName3 = 'test_1';
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const jobName4 = 'deploy_1';
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const job1 = { name: jobName1, script: 'echo hello', stage: 'build' };
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const job2 = { name: jobName2, script: 'echo build', stage: 'build' };
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const job3 = {
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name: jobName3,
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script: 'echo test',
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stage: 'test',
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needs: [jobName1, jobName2],
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};
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const job4 = {
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name: jobName4,
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script: 'echo deploy',
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stage: 'deploy',
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needs: [jobName3],
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};
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const userDefinedStage = 'myStage';
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const pipelineGraphData = {
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stages: [
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{
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name: userDefinedStage,
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groups: [],
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},
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{
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name: job4.stage,
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groups: [
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{
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name: jobName4,
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jobs: [{ ...job4 }],
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},
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],
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},
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{
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name: job1.stage,
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groups: [
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{
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name: jobName1,
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jobs: [{ ...job1 }],
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},
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{
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name: jobName2,
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jobs: [{ ...job2 }],
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},
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],
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},
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{
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name: job3.stage,
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groups: [
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{
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name: jobName3,
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jobs: [{ ...job3 }],
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},
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],
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},
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],
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};
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describe('createJobsHash', () => {
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it('returns an empty object if there are no jobs received as argument', () => {
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expect(createJobsHash([])).toEqual({});
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});
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it('returns a hash with the jobname as key and all its data as value', () => {
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const jobs = {
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[jobName1]: job1,
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[jobName2]: job2,
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[jobName3]: job3,
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[jobName4]: job4,
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};
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expect(createJobsHash(pipelineGraphData.stages)).toEqual(jobs);
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});
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});
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describe('generateJobNeedsDict', () => {
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it('generates an empty object if it receives no jobs', () => {
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expect(generateJobNeedsDict({})).toEqual({});
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});
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it('generates a dict with empty needs if there are no dependencies', () => {
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const smallGraph = {
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[jobName1]: job1,
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[jobName2]: job2,
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};
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expect(generateJobNeedsDict(smallGraph)).toEqual({
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[jobName1]: [],
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[jobName2]: [],
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});
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});
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it('generates a dict where key is the a job and its value is an array of all its needs', () => {
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const jobsWithNeeds = {
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[jobName1]: job1,
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[jobName2]: job2,
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[jobName3]: job3,
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[jobName4]: job4,
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};
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expect(generateJobNeedsDict(jobsWithNeeds)).toEqual({
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[jobName1]: [],
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[jobName2]: [],
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[jobName3]: [jobName1, jobName2],
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[jobName4]: [jobName3, jobName1, jobName2],
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});
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});
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});
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});
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