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parser.test.js
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import { expect, test } from 'vitest';
// import { parseGroupValue } from '../src/parser/group-parser';
import { parseOneValue } from '../src/parser/one-parser';
import { parseValue } from '../src/parser/value-parser';
test("parse path timing", () => {
const result = parseOneValue("path(M0,0 L25,25)");
// console.log(JSON.stringify(result, null, 4));
expect(result).toEqual({
"matchedString": "path(M0,0 L25,25)",
"startIndex": 0,
"endIndex": 17,
"func": "path",
"args": "M0,0 L25,25",
"parameters": [
"M0,0 L25,25"
],
"parsed": {
"funcType": "timing",
"name": "path",
"d": "M0,0 L25,25"
}
});
})
test("create css linear-gradient timing test - ease", () => {
const result = parseOneValue("linear-gradient(-0.7791965086794089% 40.30037452797422% 80.05772932007076% 40.021450975161% pad, #45abd6 0% ,rgb(14,71,119) 48.98766411675347% steps(3, start),rgb(137,111,133) 72.67366131157286% steps(10, start),#f69292 99.06577580909027% ease 15)");
// console.log(JSON.stringify(result, null, 4));
expect(result).toEqual({
"matchedString": "linear-gradient(-0.7791965086794089% 40.30037452797422% 80.05772932007076% 40.021450975161% pad, #45abd6 0% ,rgb(14,71,119) 48.98766411675347% steps(3, start),rgb(137,111,133) 72.67366131157286% steps(10, start),#f69292 99.06577580909027% ease 15)",
"startIndex": 0,
"endIndex": 247,
"func": "linear-gradient",
"funcType": "gradient",
"type": "linear-gradient",
"args": "-0.7791965086794089% 40.30037452797422% 80.05772932007076% 40.021450975161% pad, #45abd6 0% ,rgb(14,71,119) 48.98766411675347% steps(3, start),rgb(137,111,133) 72.67366131157286% steps(10, start),#f69292 99.06577580909027% ease 15",
"parameters": [
[
{
"matchedString": "-0.7791965086794089%",
"startIndex": 0,
"endIndex": 20,
"func": "length",
"parsed": {
"funcType": "length",
"value": 0.7791965086794089,
"unit": "%"
},
"fullTextStartIndex": 16,
"fullTextEndIndex": 36
},
{
"matchedString": "40.30037452797422%",
"startIndex": 21,
"endIndex": 39,
"func": "length",
"parsed": {
"funcType": "length",
"value": 40.30037452797422,
"unit": "%"
},
"fullTextStartIndex": 37,
"fullTextEndIndex": 55
},
{
"matchedString": "80.05772932007076%",
"startIndex": 40,
"endIndex": 58,
"func": "length",
"parsed": {
"funcType": "length",
"value": 80.05772932007076,
"unit": "%"
},
"fullTextStartIndex": 56,
"fullTextEndIndex": 74
},
{
"matchedString": "40.021450975161%",
"startIndex": 59,
"endIndex": 75,
"func": "length",
"parsed": {
"funcType": "length",
"value": 40.021450975161,
"unit": "%"
},
"fullTextStartIndex": 75,
"fullTextEndIndex": 91
},
{
"matchedString": "pad",
"startIndex": 76,
"endIndex": 79,
"func": "keyword",
"fullTextStartIndex": 92,
"fullTextEndIndex": 95
}
],
[
{
"matchedString": "#45abd6",
"startIndex": 81,
"endIndex": 88,
"func": "hex",
"parsed": {
"funcType": "color",
"color": "#45abd6",
"r": 69,
"g": 171,
"b": 214,
"a": 1
},
"fullTextStartIndex": 97,
"fullTextEndIndex": 104
},
{
"matchedString": "0%",
"startIndex": 89,
"endIndex": 91,
"func": "length",
"parsed": {
"funcType": "length",
"value": 0,
"unit": "%"
},
"fullTextStartIndex": 105,
"fullTextEndIndex": 107
}
],
[
{
"matchedString": "rgb(14,71,119)",
"startIndex": 93,
"endIndex": 107,
"func": "rgb",
"args": "14,71,119",
"parameters": [
"14",
"71",
"119"
],
"parsed": {
"funcType": "color",
"color": "rgb(14,71,119)",
"r": 14,
"g": 71,
"b": 119,
"a": 1
},
"fullTextStartIndex": 109,
"fullTextEndIndex": 123
},
{
"matchedString": "48.98766411675347%",
"startIndex": 108,
"endIndex": 126,
"func": "length",
"parsed": {
"funcType": "length",
"value": 48.98766411675347,
"unit": "%"
},
"fullTextStartIndex": 124,
"fullTextEndIndex": 142
},
{
"matchedString": "steps(3, start)",
"startIndex": 127,
"endIndex": 142,
"func": "steps",
"args": "3, start",
"parameters": [
"3",
"start"
],
"parsed": {
"funcType": "timing",
"name": "steps",
"matchedString": "steps(3, start)",
"count": 3,
"direction": "start"
},
"fullTextStartIndex": 143,
"fullTextEndIndex": 158
}
],
[
{
"matchedString": "rgb(137,111,133)",
"startIndex": 143,
"endIndex": 159,
"func": "rgb",
"args": "137,111,133",
"parameters": [
"137",
"111",
"133"
],
"parsed": {
"funcType": "color",
"color": "rgb(137,111,133)",
"r": 137,
"g": 111,
"b": 133,
"a": 1
},
"fullTextStartIndex": 159,
"fullTextEndIndex": 175
},
{
"matchedString": "72.67366131157286%",
"startIndex": 160,
"endIndex": 178,
"func": "length",
"parsed": {
"funcType": "length",
"value": 72.67366131157286,
"unit": "%"
},
"fullTextStartIndex": 176,
"fullTextEndIndex": 194
},
{
"matchedString": "steps(10, start)",
"startIndex": 179,
"endIndex": 195,
"func": "steps",
"args": "10, start",
"parameters": [
"10",
"start"
],
"parsed": {
"funcType": "timing",
"name": "steps",
"matchedString": "steps(10, start)",
"count": 10,
"direction": "start"
},
"fullTextStartIndex": 195,
"fullTextEndIndex": 211
}
],
[
{
"matchedString": "#f69292",
"startIndex": 196,
"endIndex": 203,
"func": "hex",
"parsed": {
"funcType": "color",
"color": "#f69292",
"r": 246,
"g": 146,
"b": 146,
"a": 1
},
"fullTextStartIndex": 212,
"fullTextEndIndex": 219
},
{
"matchedString": "99.06577580909027%",
"startIndex": 204,
"endIndex": 222,
"func": "length",
"parsed": {
"funcType": "length",
"value": 99.06577580909027,
"unit": "%"
},
"fullTextStartIndex": 220,
"fullTextEndIndex": 238
},
{
"matchedString": "ease",
"startIndex": 223,
"endIndex": 227,
"func": "ease",
"parsed": {
"funcType": "timing",
"name": "ease",
"matchedString": "ease",
"x1": 0.25,
"y1": 0.1,
"x2": 0.25,
"y2": 1
},
"fullTextStartIndex": 239,
"fullTextEndIndex": 243
},
{
"matchedString": "15",
"startIndex": 228,
"endIndex": 230,
"func": "length",
"parsed": {
"funcType": "length",
"value": 15,
"unit": ""
},
"fullTextStartIndex": 244,
"fullTextEndIndex": 246
}
]
]
})
})
test("create css 8 digit color", () => {
const result = parseValue("#ffffff34");
// console.log(JSON.stringify(result, null, 2));
expect(result).toEqual([
{
"matchedString": "#ffffff34",
"startIndex": 0,
"endIndex": 9,
"func": "hex",
"parsed": {
"funcType": "color",
"color": "#ffffff34",
"r": 255,
"g": 255,
"b": 255,
"a": 0.20392156862745098
}
}
])
})
test("create css color parser", () => {
const result = parseValue('#FFFFFF white rgba(255, 255, 0.1, 0.5), hsl(360, 0.1, 0.1)')
// console.log(JSON.stringify(result, null, 2));
expect(result).toEqual([
{
"matchedString": "#FFFFFF",
"startIndex": 0,
"endIndex": 7,
"func": "hex",
"parsed": {
"funcType": "color",
"color": "#FFFFFF",
"r": 255,
"g": 255,
"b": 255,
"a": 1
}
},
{
"matchedString": "white",
"startIndex": 8,
"endIndex": 13,
"func": "color-name",
"parsed": {
"funcType": "color",
"color": "white",
"r": 255,
"g": 255,
"b": 255,
"a": 1
}
},
{
"matchedString": "rgba(255, 255, 0.1, 0.5)",
"startIndex": 14,
"endIndex": 38,
"func": "rgba",
"args": "255, 255, 0.1, 0.5",
"parameters": [
"255",
"255",
"0.1",
"0.5"
],
"parsed": {
"funcType": "color",
"color": "rgba(255, 255, 0.1, 0.5)",
"r": 255,
"g": 255,
"b": 0.1,
"a": 0.5
}
},
{
"matchedString": ",",
"startIndex": 38,
"endIndex": 39,
"func": "comma"
},
{
"matchedString": "hsl(360, 0.1, 0.1)",
"startIndex": 40,
"endIndex": 58,
"func": "hsl",
"args": "360, 0.1, 0.1",
"parameters": [
"360",
"0.1",
"0.1"
],
"parsed": {
"funcType": "color",
"color": "hsl(360, 0.1, 0.1)",
"h": 360,
"s": 0.1,
"l": 0.1,
"a": 1
}
}
]);
})
test("create css function parser", () => {
const result = parseValue('linear-gradient( #FFFFFF white steps(5, step-start))')
// console.log(JSON.stringify(result, null, 2))
expect(result[0].parameters[0][0].matchedString).toEqual('#FFFFFF');
})
test("create linear-gradient parser", () => {
const result = parseValue('linear-gradient( #FFFFFF, white)')
// console.log(JSON.stringify(result, null, 2))
expect(result[0].func).toEqual('linear-gradient');
})
test("create css linear-gradient parser with offset and color", () => {
const result = parseValue('linear-gradient(to right, rgb(255, 0, 0) 0%, blue 100%)')
// console.log(JSON.stringify(result, null, 2))
expect(result[0].parameters.length).toEqual(3);
})
test("create timing function", () => {
const result = parseValue('linear-gradient(to right, rgb(255, 0, 0) 0%, blue 100% ease 10)')
// console.log(JSON.stringify(result, null, 2))
expect(result[0].parameters.length).toEqual(3);
})
test("create timing function - ease", () => {
const result = parseValue("ease");
expect(result).toEqual([
{
matchedString: 'ease',
startIndex: 0,
endIndex: 4,
func: 'ease',
parsed: {
funcType: 'timing',
name: 'ease',
matchedString: 'ease',
x1: 0.25,
y1: 0.1,
x2: 0.25,
y2: 1
}
}
]);
})
test("create timing function - linear", () => {
const result = parseValue("linear");
expect(result).toEqual([
{
"matchedString": "linear",
"startIndex": 0,
"endIndex": 6,
"func": "linear",
"parsed": {
"funcType": "timing",
"name": "linear",
"matchedString": "linear",
"x1": 0,
"y1": 0,
"x2": 1,
"y2": 1
}
}
]);
})