cdk-s3-vectors
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A CDK construct library for Amazon S3 Vectors. This construct simplifies the creation of vector buckets, vector indexes with full configuration options, and Amazon Bedrock knowledge bases using S3 Vectors as the underlying vector store.
174 lines (156 loc) • 8.65 kB
JavaScript
import toNumber from "./strnum.js";
describe("Should convert all the valid numeric strings to number", () => {
it("should return undefined, null, empty string, or non-numeric as it is", () => {
expect(toNumber(undefined)).not.toBeDefined();
expect(toNumber(null)).toEqual(null);
expect(toNumber("")).toEqual("");
expect(toNumber("string")).toEqual("string");
expect(toNumber("e89794659669cb7bb967db73a7ea6889c3891727")).toEqual("e89794659669cb7bb967db73a7ea6889c3891727");
});
it("should not parse number with spaces or comma", () => {
expect(toNumber("12,12")).toEqual("12,12");
expect(toNumber("12 12")).toEqual("12 12");
expect(toNumber("12-12")).toEqual("12-12");
expect(toNumber("12.12.12")).toEqual("12.12.12");
})
it("should consider + sign", () => {
expect(toNumber("+12")).toEqual(12);
expect(toNumber("+ 12")).toEqual("+ 12");
expect(toNumber("12+12")).toEqual("12+12");
expect(toNumber("1212+")).toEqual("1212+");
})
it("should parse hexadecimal values", () => {
expect(toNumber("0x2f")).toEqual(47);
expect(toNumber("-0x2f")).toEqual(-47);
expect(toNumber("0x2f", { hex : true})).toEqual(47);
expect(toNumber("-0x2f", { hex : true})).toEqual(-47);
expect(toNumber("0x2f", { hex : false})).toEqual("0x2f");
expect(toNumber("-0x2f", { hex : false})).toEqual("-0x2f");
})
it("should not parse strings with 0x embedded", () => {
expect(toNumber("0xzz")).toEqual("0xzz");
expect(toNumber("iweraf0x123qwerqwer")).toEqual("iweraf0x123qwerqwer");
expect(toNumber("1230x55")).toEqual("1230x55");
expect(toNumber("JVBERi0xLjMNCiXi48")).toEqual("JVBERi0xLjMNCiXi48");
})
it("leading zeros", () => {
expect(toNumber("0")).toEqual(0);
expect(toNumber("00")).toEqual(0);
expect(toNumber("00.0")).toEqual(0);
expect(toNumber("0",{ leadingZeros : false})).toEqual(0);
expect(toNumber("00",{ leadingZeros : false})).toEqual("00");
expect(toNumber("00.0",{ leadingZeros : false})).toEqual("00.0");
expect(toNumber("06")).toEqual(6);
expect(toNumber("06", { leadingZeros : true})).toEqual(6);
expect(toNumber("06", { leadingZeros : false})).toEqual("06");
expect(toNumber("006")).toEqual(6);
expect(toNumber("006", { leadingZeros : true})).toEqual(6);
expect(toNumber("006", { leadingZeros : false})).toEqual("006");
expect(toNumber("000000000000000000000000017717" , { leadingZeros : false})).toEqual("000000000000000000000000017717");
expect(toNumber("000000000000000000000000017717" , { leadingZeros : true})).toEqual(17717);
expect(toNumber("020211201030005811824") ).toEqual("020211201030005811824");
expect(toNumber("0420926189200190257681175017717") ).toEqual(4.209261892001902e+29);
})
it("invalid floating number", () => {
expect(toNumber("20.21.030") ).toEqual("20.21.030");
expect(toNumber("0.21.030") ).toEqual("0.21.030");
expect(toNumber("0.21.") ).toEqual("0.21.");
});
it("floating point and leading zeros", () => {
expect(toNumber("0.")).toEqual(0);
expect(toNumber("+0.")).toEqual(0);
expect(toNumber("-0.")).toEqual(-0);
expect(toNumber("1.") ).toEqual(1);
expect(toNumber("00.00")).toEqual(0);
expect(toNumber("0.06")).toEqual(0.06);
expect(toNumber("00.6")).toEqual(0.6);
expect(toNumber(".006")).toEqual(0.006);
expect(toNumber("6.0")).toEqual(6);
expect(toNumber("06.0")).toEqual(6);
expect(toNumber("0.0", { leadingZeros : false})).toEqual(0);
expect(toNumber("00.00", { leadingZeros : false})).toEqual("00.00");
expect(toNumber("0.06", { leadingZeros : false})).toEqual(0.06);
expect(toNumber("00.6", { leadingZeros : false})).toEqual("00.6");
expect(toNumber(".006", { leadingZeros : false})).toEqual(0.006);
expect(toNumber("6.0" , { leadingZeros : false})).toEqual(6);
expect(toNumber("06.0" , { leadingZeros : false})).toEqual("06.0");
})
it("negative number leading zeros", () => {
expect(toNumber("+06")).toEqual(6);
expect(toNumber("-06")).toEqual(-6);
expect(toNumber("-06", { leadingZeros : true})).toEqual(-6);
expect(toNumber("-06", { leadingZeros : false})).toEqual("-06");
expect(toNumber("-0.0")).toEqual(-0);
expect(toNumber("-00.00")).toEqual(-0);
expect(toNumber("-0.06")).toEqual(-0.06);
expect(toNumber("-00.6")).toEqual(-0.6);
expect(toNumber("-.006")).toEqual(-0.006);
expect(toNumber("-6.0")).toEqual(-6);
expect(toNumber("-06.0")).toEqual(-6);
expect(toNumber("+06.0")).toEqual(6);
expect(toNumber("-0.0" , { leadingZeros : false})).toEqual(-0);
expect(toNumber("-00.00", { leadingZeros : false})).toEqual("-00.00");
expect(toNumber("-0.06", { leadingZeros : false})).toEqual(-0.06);
expect(toNumber("-00.6", { leadingZeros : false})).toEqual("-00.6");
expect(toNumber("-.006", {leadingZeros : false})).toEqual(-0.006);
expect(toNumber("-6.0" , { leadingZeros : false})).toEqual(-6);
expect(toNumber("-06.0" , { leadingZeros : false})).toEqual("-06.0");
})
it("long number", () => {
expect(toNumber("020211201030005811824") ).toEqual("020211201030005811824");
expect(toNumber("20211201030005811824") ).toEqual("20211201030005811824");
expect(toNumber("20.211201030005811824") ).toEqual("20.211201030005811824");
expect(toNumber("0.211201030005811824") ).toEqual("0.211201030005811824");
});
it("scientific notation", () => {
expect(toNumber("01.0e2" , { leadingZeros : false})).toEqual("01.0e2");
expect(toNumber("-01.0e2" , { leadingZeros : false})).toEqual("-01.0e2");
expect(toNumber("01.0e2") ).toEqual(100);
expect(toNumber("-01.0e2") ).toEqual(-100);
expect(toNumber("1.0e2") ).toEqual(100);
expect(toNumber("-1.0e2") ).toEqual(-100);
expect(toNumber("1.0e-2")).toEqual(0.01);
expect(toNumber("420926189200190257681175017717") ).toEqual(4.209261892001902e+29);
expect(toNumber("420926189200190257681175017717" , { eNotation: false} )).toEqual("420926189200190257681175017717");
expect(toNumber("1e-2")).toEqual(0.01);
expect(toNumber("1e+2")).toEqual(100);
expect(toNumber("1.e+2")).toEqual(100);
});
it("scientific notation with upper E", () => {
expect(toNumber("01.0E2" , { leadingZeros : false})).toEqual("01.0E2");
expect(toNumber("-01.0E2" , { leadingZeros : false})).toEqual("-01.0E2");
expect(toNumber("01.0E2") ).toEqual(100);
expect(toNumber("-01.0E2") ).toEqual(-100);
expect(toNumber("1.0E2") ).toEqual(100);
expect(toNumber("-1.0E2") ).toEqual(-100);
expect(toNumber("1.0E-2")).toEqual(0.01);
expect(toNumber("E-2")).toEqual("E-2");
expect(toNumber("E2")).toEqual("E2");
expect(toNumber("0E2")).toEqual(0);
expect(toNumber("-0E2")).toEqual(-0);
expect(toNumber("00E2")).toEqual("00E2");
expect(toNumber("00E2", { leadingZeros : false})).toEqual("00E2");
});
it("should skip matching pattern", () => {
expect(toNumber("0", { skipLike: /.*/ })).toEqual("0");
expect(toNumber("+12", { skipLike: /\+[0-9]{10}/} )).toEqual(12);
expect(toNumber("12+12", { skipLike: /\+[0-9]{10}/} )).toEqual("12+12");
expect(toNumber("12+1212121212", { skipLike: /\+[0-9]{10}/} )).toEqual("12+1212121212");
expect(toNumber("+1212121212") ).toEqual(1212121212);
expect(toNumber("+1212121212", { skipLike: /\+[0-9]{10}/} )).toEqual("+1212121212");
})
it("should not change string if not number", () => {
expect(toNumber("+12 12")).toEqual("+12 12");
expect(toNumber(" +12 12 ")).toEqual(" +12 12 ");
})
it("should ignore sorrounded spaces ", () => {
expect(toNumber(" +1212 ")).toEqual(1212);
})
it("negative numbers", () => {
expect(toNumber("+1212")).toEqual(1212);
expect(toNumber("+12.12")).toEqual(12.12);
expect(toNumber("-12.12")).toEqual(-12.12);
expect(toNumber("-012.12")).toEqual(-12.12);
expect(toNumber("-012.12")).toEqual(-12.12);
})
});