Remove scaling reserved RAM feature flag

This commit is contained in:
Henry Mercer 2023-09-05 14:30:56 +02:00
parent 574dbbc517
commit 10389f671b
15 changed files with 58 additions and 123 deletions

30
lib/util.test.js generated
View file

@ -46,68 +46,58 @@ const GET_MEMORY_FLAG_TESTS = [
totalMemoryMb: 8 * 1024,
platform: "linux",
expectedMemoryValue: 7 * 1024,
expectedMemoryValueWithScaling: 7 * 1024,
},
{
input: undefined,
totalMemoryMb: 8 * 1024,
platform: "win32",
expectedMemoryValue: 6.5 * 1024,
expectedMemoryValueWithScaling: 6.5 * 1024,
},
{
input: "",
totalMemoryMb: 8 * 1024,
platform: "linux",
expectedMemoryValue: 7 * 1024,
expectedMemoryValueWithScaling: 7 * 1024,
},
{
input: "512",
totalMemoryMb: 8 * 1024,
platform: "linux",
expectedMemoryValue: 512,
expectedMemoryValueWithScaling: 512,
},
{
input: undefined,
totalMemoryMb: 64 * 1024,
platform: "linux",
expectedMemoryValue: 63 * 1024,
expectedMemoryValueWithScaling: 61644, // Math.floor(1024 * (64 - 1 - 0.05 * (64 - 8)))
expectedMemoryValue: 61644, // Math.floor(1024 * (64 - 1 - 0.05 * (64 - 8)))
},
{
input: undefined,
totalMemoryMb: 64 * 1024,
platform: "win32",
expectedMemoryValue: 62.5 * 1024,
expectedMemoryValueWithScaling: 61132, // Math.floor(1024 * (64 - 1.5 - 0.05 * (64 - 8)))
expectedMemoryValue: 61132, // Math.floor(1024 * (64 - 1.5 - 0.05 * (64 - 8)))
},
{
input: undefined,
totalMemoryMb: 64 * 1024,
platform: "linux",
expectedMemoryValue: 63 * 1024,
expectedMemoryValueWithScaling: 58777,
expectedMemoryValue: 58777,
reservedPercentageValue: "10",
},
];
for (const { input, totalMemoryMb, platform, expectedMemoryValue, expectedMemoryValueWithScaling, reservedPercentageValue, } of GET_MEMORY_FLAG_TESTS) {
(0, ava_1.default)(`Memory flag value is ${expectedMemoryValue} without scaling and ${expectedMemoryValueWithScaling} with scaling ` +
`for ${input ?? "no user input"} on ${platform} with ${totalMemoryMb} MB total system RAM${reservedPercentageValue
? ` and reserved percentage env var set to ${reservedPercentageValue}`
: ""}`, async (t) => {
for (const { input, totalMemoryMb, platform, expectedMemoryValue, reservedPercentageValue, } of GET_MEMORY_FLAG_TESTS) {
(0, ava_1.default)(`Memory flag value is ${expectedMemoryValue} for ${input ?? "no user input"} on ${platform} with ${totalMemoryMb} MB total system RAM${reservedPercentageValue
? ` and reserved percentage env var set to ${reservedPercentageValue}`
: ""}`, async (t) => {
process.env[environment_1.EnvVar.SCALING_RESERVED_RAM_PERCENTAGE] =
reservedPercentageValue || undefined;
for (const withScaling of [true, false]) {
const flag = util.getMemoryFlagValueForPlatform(input, totalMemoryMb * 1024 * 1024, platform, withScaling);
t.deepEqual(flag, withScaling ? expectedMemoryValueWithScaling : expectedMemoryValue);
}
const flag = util.getMemoryFlagValueForPlatform(input, totalMemoryMb * 1024 * 1024, platform);
t.deepEqual(flag, expectedMemoryValue);
});
}
(0, ava_1.default)("getMemoryFlag() throws if the ram input is < 0 or NaN", async (t) => {
for (const input of ["-1", "hello!"]) {
t.throws(() => util.getMemoryFlag(input, false));
t.throws(() => util.getMemoryFlag(input));
}
});
(0, ava_1.default)("getAddSnippetsFlag() should return the correct flag", (t) => {