waveterm/xterm.js
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add color mode transition tests

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Jörg Breitbart
2019-05-24 21:09:11 +02:00
parent 0e1704f563
commit c387180a47
1 changed files with 40 additions and 0 deletions
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src/InputHandler.test.ts
+40
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@@ -495,6 +495,46 @@ describe('InputHandler', () => {
assert.equal(term.curAttrData.getBgColorMode(), 0);
assert.equal(term.curAttrData.getBgColor(), -1);
});
it('colormode transition RGB to 256', () => {
// enter RGB for FG and BG
term.writeSync(`\x1b[38;2;1;2;3;48;2;4;5;6m`);
// enter 256 for FG and BG
term.writeSync(`\x1b[38;5;255;48;5;255m`);
assert.equal(term.curAttrData.getFgColorMode(), Attributes.CM_P256);
assert.equal(term.curAttrData.getFgColor(), 255);
assert.equal(term.curAttrData.getBgColorMode(), Attributes.CM_P256);
assert.equal(term.curAttrData.getBgColor(), 255);
});
it('colormode transition RGB to 16', () => {
// enter RGB for FG and BG
term.writeSync(`\x1b[38;2;1;2;3;48;2;4;5;6m`);
// enter 16 for FG and BG
term.writeSync(`\x1b[37;47m`);
assert.equal(term.curAttrData.getFgColorMode(), Attributes.CM_P16);
assert.equal(term.curAttrData.getFgColor(), 7);
assert.equal(term.curAttrData.getBgColorMode(), Attributes.CM_P16);
assert.equal(term.curAttrData.getBgColor(), 7);
});
it('colormode transition 16 to 256', () => {
// enter 16 for FG and BG
term.writeSync(`\x1b[37;47m`);
// enter 256 for FG and BG
term.writeSync(`\x1b[38;5;255;48;5;255m`);
assert.equal(term.curAttrData.getFgColorMode(), Attributes.CM_P256);
assert.equal(term.curAttrData.getFgColor(), 255);
assert.equal(term.curAttrData.getBgColorMode(), Attributes.CM_P256);
assert.equal(term.curAttrData.getBgColor(), 255);
});
it('colormode transition 256 to 16', () => {
// enter 256 for FG and BG
term.writeSync(`\x1b[38;5;255;48;5;255m`);
// enter 16 for FG and BG
term.writeSync(`\x1b[37;47m`);
assert.equal(term.curAttrData.getFgColorMode(), Attributes.CM_P16);
assert.equal(term.curAttrData.getFgColor(), 7);
assert.equal(term.curAttrData.getBgColorMode(), Attributes.CM_P16);
assert.equal(term.curAttrData.getBgColor(), 7);
});
it('should zero missing RGB values', () => {
term.writeSync(`\x1b[38;2;1;2;3m`);
term.writeSync(`\x1b[38;2;5m`);