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/*
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* common.ts
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*
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* Copyright (C) 2020-2022 Posit Software, PBC
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*
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*/
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import { existsSync } from "../../../src/deno_ral/fs.ts";
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import { join, dirname } from "../../../src/deno_ral/path.ts";
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import { Verify, testQuartoCmd } from "../../test.ts";
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import { outputForInput } from "../../utils.ts";
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import { fileExists, noErrorsOrWarnings, noSupportingFiles } from "../../verify.ts";
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export const kProjectWorkingDir = "simple-test";
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export const kQuartoProjectFile = join(kProjectWorkingDir, "_quarto.yml");
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export async function cleanWorking() {
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  if (existsSync(kProjectWorkingDir)) {
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    await Deno.remove(kProjectWorkingDir, { recursive: true });
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  }
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}
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export type OutputVerify = (outputDir: string) => Verify[];
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// This is similar to testSite.
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// It tests a project render, and allow to verify output directory assertions
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export const testProjectRender = (
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  input: string,
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  to: string,
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  outputVerify: OutputVerify = (_outDir: string): Verify[] => [],
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) => {
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  const output = outputForInput(input, to);
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  const outDir = dirname(output.outputPath);
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  const outVerify = outputVerify(outDir);
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  const verifyTests = [noErrorsOrWarnings, fileExists(output.supportPath)];
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  verifyTests.push(...outVerify);
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  // Run the command
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  testQuartoCmd(
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    "render",
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    [input],
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    verifyTests,
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    {
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      teardown: async () => {
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        const siteDir = dirname(output.outputPath);
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        if (existsSync(siteDir)) {
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          await Deno.remove(siteDir, { recursive: true });
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        }
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      },
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    },
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  );
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};
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