forked from defunkt/ReefVM
55 lines
1009 B
TypeScript
55 lines
1009 B
TypeScript
import { test, expect } from "bun:test"
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import { run } from "#index"
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import { toBytecode } from "#bytecode"
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test("adding numbers", async () => {
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const str = `
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PUSH 1
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PUSH 5
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ADD
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`
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expect(await run(toBytecode(str))).toEqual({ type: 'number', value: 6 })
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const str2 = `
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PUSH 100
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PUSH 500
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ADD
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`
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expect(await run(toBytecode(str2))).toEqual({ type: 'number', value: 600 })
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})
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test("subtracting numbers", async () => {
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const str = `
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PUSH 5
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PUSH 2
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SUB
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`
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expect(await run(toBytecode(str))).toEqual({ type: 'number', value: 3 })
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})
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test("multiplying numbers", async () => {
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const str = `
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PUSH 5
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PUSH 2
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MUL
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`
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expect(await run(toBytecode(str))).toEqual({ type: 'number', value: 10 })
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})
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test("dividing numbers", async () => {
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const str = `
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PUSH 10
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PUSH 2
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DIV
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`
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expect(await run(toBytecode(str))).toEqual({ type: 'number', value: 5 })
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const str2 = `
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PUSH 10
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PUSH 0
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DIV
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`
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expect(await run(toBytecode(str2))).toEqual({ type: 'number', value: Infinity })
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})
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