balena-cli/tests/commands/env/envs.spec.ts

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/**
* @license
* Copyright 2019-2020 Balena Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { expect } from 'chai';
import { stripIndent } from '../../../build/utils/lazy';
import { BalenaAPIMock } from '../../nock/balena-api-mock';
import { runCommand } from '../../helpers';
import { appToFleetOutputMsg, warnify } from '../../../build/utils/messages';
import { isV13 } from '../../../build/utils/version';
describe('balena envs', function () {
const appName = 'test';
let fullUUID: string;
let shortUUID: string;
let api: BalenaAPIMock;
beforeEach(() => {
api = new BalenaAPIMock();
api.expectGetWhoAmI({ optional: true, persist: true });
api.expectGetMixpanel({ optional: true });
// Random device UUID used to frustrate _.memoize() in utils/cloud.ts
fullUUID = require('crypto').randomBytes(16).toString('hex');
shortUUID = fullUUID.substring(0, 7);
});
afterEach(() => {
// Check all expected api calls have been made and clean up.
api.done();
});
const appToFleetOutputWarn =
!isV13() &&
process.stderr.isTTY &&
process.env.BALENA_CLI_TEST_TYPE !== 'standalone'
? warnify(appToFleetOutputMsg) + '\n'
: '';
it('should successfully list env vars for a test fleet', async () => {
api.expectGetApplication();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
const { out, err } = await runCommand(`envs -f ${appName}`);
expect(out.join('')).to.equal(
stripIndent`
ID NAME VALUE FLEET SERVICE
120110 svar1 svar1-value test service1
120111 svar2 svar2-value test service2
120101 var1 var1-val test *
120102 var2 22 test *
` + '\n',
);
expect(err.join('')).to.equal('');
});
it('should successfully list config vars for a test fleet', async () => {
api.expectGetApplication();
api.expectGetAppConfigVars();
const { out, err } = await runCommand(`envs -f ${appName} --config`);
expect(out.join('')).to.equal(
stripIndent`
ID NAME VALUE FLEET
120300 RESIN_SUPERVISOR_NATIVE_LOGGER false test
` + '\n',
);
expect(err.join('')).to.equal('');
});
it('should successfully list config vars for a test fleet (JSON output)', async () => {
api.expectGetApplication();
api.expectGetAppConfigVars();
const { out, err } = await runCommand(`envs -cjf ${appName}`);
expect(JSON.parse(out.join(''))).to.deep.equal([
{
fleetName: 'test',
id: 120300,
name: 'RESIN_SUPERVISOR_NATIVE_LOGGER',
value: 'false',
},
]);
expect(err.join('')).to.equal('');
});
it('should successfully list service variables for a test fleet (-s flag)', async () => {
const serviceName = 'service2';
api.expectGetService({ serviceName });
api.expectGetApplication();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
const { out, err } = await runCommand(
`envs -f ${appName} -s ${serviceName}`,
);
expect(out.join('')).to.equal(
stripIndent`
ID NAME VALUE FLEET SERVICE
120111 svar2 svar2-value test service2
120101 var1 var1-val test *
120102 var2 22 test *
` + '\n',
);
expect(err.join('')).to.equal('');
});
it('should successfully list env and service vars for a test fleet (-s flags)', async () => {
const serviceName = 'service1';
api.expectGetService({ serviceName });
api.expectGetApplication();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
const { out, err } = await runCommand(
`envs -f ${appName} -s ${serviceName}`,
);
expect(out.join('')).to.equal(
stripIndent`
ID NAME VALUE FLEET SERVICE
120110 svar1 svar1-value test ${serviceName}
120101 var1 var1-val test *
120102 var2 22 test *
` + '\n',
);
expect(err.join('')).to.equal('');
});
it('should successfully list env variables for a test device', async () => {
api.expectGetDevice({ fullUUID });
api.expectGetDeviceEnvVars();
api.expectGetApplication();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
api.expectGetDeviceServiceVars();
const uuid = shortUUID;
const result = await runCommand(`envs -d ${uuid}`);
const { err } = result;
let { out } = result;
let expected =
stripIndent`
ID NAME VALUE APPLICATION DEVICE SERVICE
120110 svar1 svar1-value test * service1
120111 svar2 svar2-value test * service2
120120 svar3 svar3-value test ${uuid} service1
120121 svar4 svar4-value test ${uuid} service2
120101 var1 var1-val test * *
120102 var2 22 test * *
120203 var3 var3-val test ${uuid} *
120204 var4 44 test ${uuid} *
` + '\n';
if (isV13()) {
out = out.map((l) => l.replace(/ +/g, ' '));
expected = expected
.replace(/ +/g, ' ')
.replace(' APPLICATION ', ' FLEET ')
.replace(/ test /g, ' org/test ');
}
expect(out.join('')).to.equal(expected);
expect(err.join('')).to.equal(appToFleetOutputWarn);
});
it('should successfully list env variables for a test device (JSON output)', async () => {
api.expectGetDevice({ fullUUID });
api.expectGetDeviceEnvVars();
api.expectGetApplication();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
api.expectGetDeviceServiceVars();
const { out, err } = await runCommand(`envs -jd ${shortUUID}`);
let expected = `[
{ "id": 120101, "appName": "test", "deviceUUID": "*", "name": "var1", "value": "var1-val", "serviceName": "*" },
{ "id": 120102, "appName": "test", "deviceUUID": "*", "name": "var2", "value": "22", "serviceName": "*" },
{ "id": 120110, "appName": "test", "deviceUUID": "*", "name": "svar1", "value": "svar1-value", "serviceName": "service1" },
{ "id": 120111, "appName": "test", "deviceUUID": "*", "name": "svar2", "value": "svar2-value", "serviceName": "service2" },
{ "id": 120120, "appName": "test", "deviceUUID": "${fullUUID}", "name": "svar3", "value": "svar3-value", "serviceName": "service1" },
{ "id": 120121, "appName": "test", "deviceUUID": "${fullUUID}", "name": "svar4", "value": "svar4-value", "serviceName": "service2" },
{ "id": 120203, "appName": "test", "deviceUUID": "${fullUUID}", "name": "var3", "value": "var3-val", "serviceName": "*" },
{ "id": 120204, "appName": "test", "deviceUUID": "${fullUUID}", "name": "var4", "value": "44", "serviceName": "*" }
]`;
if (isV13()) {
expected = expected.replace(
/"appName": "test"/g,
'"fleetName": "org/test"',
);
}
expect(JSON.parse(out.join(''))).to.deep.equal(JSON.parse(expected));
expect(err.join('')).to.equal('');
});
it('should successfully list config variables for a test device', async () => {
api.expectGetDevice({ fullUUID });
api.expectGetDeviceConfigVars();
api.expectGetApplication();
api.expectGetAppConfigVars();
const result = await runCommand(`envs -d ${shortUUID} --config`);
const { err } = result;
let { out } = result;
let expected =
stripIndent`
ID NAME VALUE APPLICATION DEVICE
120300 RESIN_SUPERVISOR_NATIVE_LOGGER false test *
120400 RESIN_SUPERVISOR_POLL_INTERVAL 900900 test ${shortUUID}
` + '\n';
if (isV13()) {
out = out.map((l) => l.replace(/ +/g, ' '));
expected = expected
.replace(/ +/g, ' ')
.replace(' APPLICATION ', ' FLEET ')
.replace(/ test /g, ' org/test ');
}
expect(out.join('')).to.equal(expected);
expect(err.join('')).to.equal(appToFleetOutputWarn);
});
it('should successfully list service variables for a test device (-s flag)', async () => {
const serviceName = 'service2';
api.expectGetService({ serviceName });
api.expectGetApplication();
api.expectGetDevice({ fullUUID });
api.expectGetDeviceServiceVars();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
api.expectGetDeviceEnvVars();
const uuid = shortUUID;
const result = await runCommand(`envs -d ${uuid} -s ${serviceName}`);
const { err } = result;
let { out } = result;
let expected =
stripIndent`
ID NAME VALUE APPLICATION DEVICE SERVICE
120111 svar2 svar2-value test * service2
120121 svar4 svar4-value test ${uuid} service2
120101 var1 var1-val test * *
120102 var2 22 test * *
120203 var3 var3-val test ${uuid} *
120204 var4 44 test ${uuid} *
` + '\n';
if (isV13()) {
out = out.map((l) => l.replace(/ +/g, ' '));
expected = expected
.replace(/ +/g, ' ')
.replace(' APPLICATION ', ' FLEET ')
.replace(/ test /g, ' org/test ');
}
expect(out.join('')).to.equal(expected);
expect(err.join('')).to.equal(appToFleetOutputWarn);
});
it('should successfully list env and service variables for a test device (unknown fleet)', async () => {
api.expectGetDevice({ fullUUID, inaccessibleApp: true });
api.expectGetDeviceEnvVars();
api.expectGetDeviceServiceVars();
const uuid = shortUUID;
const result = await runCommand(`envs -d ${uuid}`);
const { err } = result;
let { out } = result;
let expected =
stripIndent`
ID NAME VALUE APPLICATION DEVICE SERVICE
120120 svar3 svar3-value N/A ${uuid} service1
120121 svar4 svar4-value N/A ${uuid} service2
120203 var3 var3-val N/A ${uuid} *
120204 var4 44 N/A ${uuid} *
` + '\n';
if (isV13()) {
out = out.map((l) => l.replace(/ +/g, ' '));
expected = expected
.replace(/ +/g, ' ')
.replace(' APPLICATION ', ' FLEET ');
}
expect(out.join('')).to.equal(expected);
expect(err.join('')).to.equal(appToFleetOutputWarn);
});
it('should successfully list env and service vars for a test device (-s flags)', async () => {
const serviceName = 'service1';
api.expectGetService({ serviceName });
api.expectGetApplication();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
api.expectGetDevice({ fullUUID });
api.expectGetDeviceEnvVars();
api.expectGetDeviceServiceVars();
const uuid = shortUUID;
const result = await runCommand(`envs -d ${uuid} -s ${serviceName}`);
const { err } = result;
let { out } = result;
let expected =
stripIndent`
ID NAME VALUE APPLICATION DEVICE SERVICE
120110 svar1 svar1-value test * ${serviceName}
120120 svar3 svar3-value test ${uuid} ${serviceName}
120101 var1 var1-val test * *
120102 var2 22 test * *
120203 var3 var3-val test ${uuid} *
120204 var4 44 test ${uuid} *
` + '\n';
if (isV13()) {
out = out.map((l) => l.replace(/ +/g, ' '));
expected = expected
.replace(/ +/g, ' ')
.replace(' APPLICATION ', ' FLEET ')
.replace(/ test /g, ' org/test ');
}
expect(out.join('')).to.equal(expected);
expect(err.join('')).to.equal(appToFleetOutputWarn);
});
it('should successfully list env and service vars for a test device (-js flags)', async () => {
const serviceName = 'service1';
api.expectGetService({ serviceName });
api.expectGetApplication();
api.expectGetAppEnvVars();
api.expectGetAppServiceVars();
api.expectGetDevice({ fullUUID });
api.expectGetDeviceEnvVars();
api.expectGetDeviceServiceVars();
const { out, err } = await runCommand(
`envs -d ${shortUUID} -js ${serviceName}`,
);
let expected = `[
{ "id": 120101, "appName": "test", "deviceUUID": "*", "name": "var1", "value": "var1-val", "serviceName": "*" },
{ "id": 120102, "appName": "test", "deviceUUID": "*", "name": "var2", "value": "22", "serviceName": "*" },
{ "id": 120110, "appName": "test", "deviceUUID": "*", "name": "svar1", "value": "svar1-value", "serviceName": "${serviceName}" },
{ "id": 120120, "appName": "test", "deviceUUID": "${fullUUID}", "name": "svar3", "value": "svar3-value", "serviceName": "${serviceName}" },
{ "id": 120203, "appName": "test", "deviceUUID": "${fullUUID}", "name": "var3", "value": "var3-val", "serviceName": "*" },
{ "id": 120204, "appName": "test", "deviceUUID": "${fullUUID}", "name": "var4", "value": "44", "serviceName": "*" }
]`;
if (isV13()) {
expected = expected.replace(
/"appName": "test"/g,
'"fleetName": "org/test"',
);
}
expect(JSON.parse(out.join(''))).to.deep.equal(JSON.parse(expected));
expect(err.join('')).to.equal('');
});
});