waveterm/xterm.js
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make tests less data intensive

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This commit is contained in:
Jörg Breitbart
2023-08-01 17:26:02 +02:00
parent b7f9db69ca
commit a1ddc629dc
2 changed files with 6 additions and 7 deletions
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addons/xterm-addon-image/src/ImageStorage.ts
+2 -2
View File
@@ -149,8 +149,8 @@ export class ImageStorage implements IDisposable {
}
public setLimit(value: number): void {
if (value < 1 || value > 1000) {
throw RangeError('invalid storageLimit, should be at least 1 MB and not exceed 1G');
if (value < 0.5 || value > 1000) {
throw RangeError('invalid storageLimit, should be at least 0.5 MB and not exceed 1G');
}
this._pixelLimit = (value / 4 * 1000000) >>> 0;
this._evictOldest(0);
addons/xterm-addon-image/test/ImageAddon.api.ts
+4 -5
View File
@@ -222,11 +222,11 @@ describe('ImageAddon', () => {
assert.equal(usage as number < 1, true);
});
it('set storageLimit removes images synchronously', async () => {
await writeToTerminal(SIXEL_SEQ_0 + SIXEL_SEQ_0 + SIXEL_SEQ_0 + SIXEL_SEQ_0 + SIXEL_SEQ_0 + SIXEL_SEQ_0);
await writeToTerminal(SIXEL_SEQ_0 + SIXEL_SEQ_0 + SIXEL_SEQ_0);
const usage: number = await page.evaluate('imageAddon.storageUsage');
const newUsage: number = await page.evaluate('imageAddon.storageLimit = 1; imageAddon.storageUsage');
const newUsage: number = await page.evaluate('imageAddon.storageLimit = 0.5; imageAddon.storageUsage');
assert.equal(newUsage < usage, true);
assert.equal(newUsage < 1, true);
assert.equal(newUsage < 0.5, true);
});
it('clear alternate images on buffer change', async () => {
assert.equal(await page.evaluate('imageAddon.storageUsage'), 0);
@@ -236,6 +236,7 @@ describe('ImageAddon', () => {
assert.equal(await page.evaluate('imageAddon.storageUsage'), 0);
});
it('evict tiles by in-place overwrites (only full overwrite tested)', async () => {
await new Promise(r => setTimeout(r, 50));
await writeToTerminal('\x1b[H' + SIXEL_SEQ_0 + '\x1b[100;100H');
let usage = await page.evaluate('imageAddon.storageUsage');
while (usage === 0) {
@@ -243,8 +244,6 @@ describe('ImageAddon', () => {
usage = await page.evaluate('imageAddon.storageUsage');
}
await writeToTerminal('\x1b[H' + SIXEL_SEQ_0 + '\x1b[100;100H');
await writeToTerminal('\x1b[H' + SIXEL_SEQ_0 + '\x1b[100;100H');
await writeToTerminal('\x1b[H' + SIXEL_SEQ_0 + '\x1b[100;100H');
await new Promise(r => setTimeout(r, 200)); // wait some time and re-check
assert.equal(await page.evaluate('imageAddon.storageUsage'), usage);
});