mirror of
https://github.com/balena-os/balena-supervisor.git
synced 2024-12-26 17:01:06 +00:00
Add tests for dtoverlay management in config.txt
This commit is contained in:
parent
c90c02806f
commit
55a8c5bf90
test/integration
@ -4,6 +4,7 @@ import { stripIndent } from 'common-tags';
|
||||
import { expect } from 'chai';
|
||||
import * as hostUtils from '~/lib/host-utils';
|
||||
|
||||
import { promises as fs } from 'fs';
|
||||
import { ConfigTxt } from '~/src/config/backends/config-txt';
|
||||
|
||||
describe('config/config-txt', () => {
|
||||
@ -18,7 +19,8 @@ describe('config/config-txt', () => {
|
||||
avoid_warnings=1
|
||||
gpu_mem=16
|
||||
hdmi_force_hotplug:1=1
|
||||
dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=13`,
|
||||
dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=13
|
||||
dtparam=gpio_out_pin=17`,
|
||||
}).enable();
|
||||
|
||||
const configTxt = new ConfigTxt();
|
||||
@ -26,18 +28,147 @@ describe('config/config-txt', () => {
|
||||
// Will try to parse /test/data/mnt/boot/config.txt
|
||||
await expect(configTxt.getBootConfig()).to.eventually.deep.equal({
|
||||
dtparam: ['i2c=on', 'audio=on'],
|
||||
dtoverlay: ['ads7846', 'lirc-rpi,gpio_out_pin=17,gpio_in_pin=13'],
|
||||
dtoverlay: [
|
||||
'ads7846',
|
||||
'lirc-rpi,gpio_out_pin=17,gpio_in_pin=13,gpio_out_pin=17',
|
||||
],
|
||||
enable_uart: '1',
|
||||
avoid_warnings: '1',
|
||||
gpu_mem: '16',
|
||||
initramfs: 'initramf.gz 0x00800000',
|
||||
// This syntax is supported by the backend but not the cloud side
|
||||
'hdmi_force_hotplug:1': '1',
|
||||
});
|
||||
|
||||
await tfs.restore();
|
||||
});
|
||||
|
||||
it('correctly parses a config.txt file with an empty overlay', async () => {
|
||||
const tfs = await testfs({
|
||||
[hostUtils.pathOnBoot('config.txt')]: stripIndent`
|
||||
initramfs initramf.gz 0x00800000
|
||||
dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=13
|
||||
dtparam=gpio_out_pin=17
|
||||
enable_uart=1
|
||||
avoid_warnings=1
|
||||
dtoverlay=
|
||||
dtparam=i2c=on
|
||||
dtparam=audio=on
|
||||
dtoverlay=ads7846
|
||||
gpu_mem=16
|
||||
hdmi_force_hotplug:1=1
|
||||
`,
|
||||
}).enable();
|
||||
|
||||
const configTxt = new ConfigTxt();
|
||||
|
||||
// Will try to parse /test/data/mnt/boot/config.txt
|
||||
await expect(configTxt.getBootConfig()).to.eventually.deep.equal({
|
||||
dtparam: ['i2c=on', 'audio=on'],
|
||||
dtoverlay: [
|
||||
'lirc-rpi,gpio_out_pin=17,gpio_in_pin=13,gpio_out_pin=17',
|
||||
'ads7846',
|
||||
],
|
||||
enable_uart: '1',
|
||||
avoid_warnings: '1',
|
||||
gpu_mem: '16',
|
||||
initramfs: 'initramf.gz 0x00800000',
|
||||
'hdmi_force_hotplug:1': '1',
|
||||
});
|
||||
|
||||
await tfs.restore();
|
||||
});
|
||||
|
||||
it('maintains ordering of dtoverlays and dtparams', async () => {
|
||||
const tfs = await testfs({
|
||||
[hostUtils.pathOnBoot('config.txt')]: stripIndent`
|
||||
initramfs initramf.gz 0x00800000
|
||||
dtparam=i2c=on
|
||||
dtparam=audio=on
|
||||
dtoverlay=ads7846
|
||||
enable_uart=1
|
||||
avoid_warnings=1
|
||||
gpu_mem=16
|
||||
hdmi_force_hotplug:1=1
|
||||
dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=13
|
||||
dtoverlay=ads1015,addr=0x48,cha_enable=true
|
||||
dtparam=chb_enable=true
|
||||
dtparam=chc_enable=true
|
||||
`,
|
||||
}).enable();
|
||||
|
||||
const configTxt = new ConfigTxt();
|
||||
|
||||
// Will try to parse /test/data/mnt/boot/config.txt
|
||||
await expect(configTxt.getBootConfig()).to.eventually.deep.equal({
|
||||
dtparam: ['i2c=on', 'audio=on'],
|
||||
dtoverlay: [
|
||||
'ads7846',
|
||||
'lirc-rpi,gpio_out_pin=17,gpio_in_pin=13',
|
||||
'ads1015,addr=0x48,cha_enable=true,chb_enable=true,chc_enable=true',
|
||||
],
|
||||
enable_uart: '1',
|
||||
avoid_warnings: '1',
|
||||
gpu_mem: '16',
|
||||
initramfs: 'initramf.gz 0x00800000',
|
||||
'hdmi_force_hotplug:1': '1',
|
||||
});
|
||||
|
||||
await tfs.restore();
|
||||
});
|
||||
|
||||
it('splits dtoverlays into params to stay under the 80 char limit', async () => {
|
||||
const tfs = await testfs({
|
||||
[hostUtils.pathOnBoot('config.txt')]: stripIndent`
|
||||
enable_uart=1
|
||||
dtparam=i2c_arm=on
|
||||
dtparam=spi=on
|
||||
disable_splash=1
|
||||
dtparam=audio=on
|
||||
gpu_mem=16
|
||||
`,
|
||||
}).enable();
|
||||
|
||||
const configTxt = new ConfigTxt();
|
||||
|
||||
await configTxt.setBootConfig({
|
||||
dtparam: ['i2c=on', 'audio=on'],
|
||||
dtoverlay: [
|
||||
'ads7846',
|
||||
'lirc-rpi,gpio_out_pin=17,gpio_in_pin=13',
|
||||
'ads1015,addr=0x48,cha_enable=true,chb_enable=true',
|
||||
],
|
||||
enable_uart: '1',
|
||||
avoid_warnings: '1',
|
||||
gpu_mem: '256',
|
||||
initramfs: 'initramf.gz 0x00800000',
|
||||
'hdmi_force_hotplug:1': '1',
|
||||
});
|
||||
|
||||
// Confirm that the file was written correctly
|
||||
await expect(
|
||||
fs.readFile(hostUtils.pathOnBoot('config.txt'), 'utf8'),
|
||||
).to.eventually.equal(
|
||||
stripIndent`
|
||||
dtparam=i2c=on
|
||||
dtparam=audio=on
|
||||
enable_uart=1
|
||||
avoid_warnings=1
|
||||
gpu_mem=256
|
||||
initramfs initramf.gz 0x00800000
|
||||
hdmi_force_hotplug:1=1
|
||||
dtoverlay=ads7846
|
||||
dtoverlay=lirc-rpi
|
||||
dtparam=gpio_out_pin=17
|
||||
dtparam=gpio_in_pin=13
|
||||
dtoverlay=ads1015
|
||||
dtparam=addr=0x48
|
||||
dtparam=cha_enable=true
|
||||
dtparam=chb_enable=true
|
||||
` + '\n',
|
||||
);
|
||||
await tfs.restore();
|
||||
});
|
||||
|
||||
it('ensures required fields are written to config.txt', async () => {
|
||||
const tfs = await testfs({
|
||||
[hostUtils.pathOnBoot('config.txt')]: stripIndent`
|
||||
|
@ -260,10 +260,12 @@ describe('device-config', () => {
|
||||
initramfs initramf.gz 0x00800000
|
||||
dtparam=i2c=on
|
||||
dtparam=audio=off
|
||||
dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=13
|
||||
dtoverlay=balena-fin
|
||||
foobar=bat
|
||||
foobaz=bar
|
||||
dtoverlay=lirc-rpi
|
||||
dtparam=gpio_out_pin=17
|
||||
dtparam=gpio_in_pin=13
|
||||
dtoverlay=balena-fin
|
||||
` + '\n', // add newline because stripIndent trims last newline
|
||||
);
|
||||
});
|
||||
@ -301,10 +303,12 @@ describe('device-config', () => {
|
||||
initramfs initramf.gz 0x00800000
|
||||
dtparam=i2c=on
|
||||
dtparam=audio=off
|
||||
dtoverlay=lirc-rpi,gpio_out_pin=17,gpio_in_pin=13
|
||||
dtoverlay=balena-fin
|
||||
foobar=bat
|
||||
foobaz=bar
|
||||
dtoverlay=lirc-rpi
|
||||
dtparam=gpio_out_pin=17
|
||||
dtparam=gpio_in_pin=13
|
||||
dtoverlay=balena-fin
|
||||
` + '\n', // add newline because stripIndent trims last newline
|
||||
);
|
||||
});
|
||||
|
Loading…
Reference in New Issue
Block a user