CLI Configuration

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CLI Configuration
Configure the CLI
Currently as-pect will compile each file that matches the globs in the include property of your configuration. The default include is "assembly/__tests__/**/*.spec.ts". It must compile each file, and run each binary separately inside it's own TestContext. This is a limitation of AssemblyScript, not of as-pect.

A typical configuration is provided when you use asp --init.
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module.exports = {
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  /** Globs that represent the test entry points. */
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  include: ["assembly/__tests__/**/*.spec.ts"],
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  /** Modules that should be added to the compilation */
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  add: ["assembly/__tests__/**/*.include.ts"],
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  /** Compiler flags for each module. */
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  flags: {
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    /** To output a wat file, uncomment the following line. */
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    // "--textFile": ["output.wat"],
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    /** A runtime must be provided here. */
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    "--runtime": ["full"], // Acceptable values are: full, half, stub (arena), and none
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  },
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  /** Disclude tests that match this regex. */
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  disclude: [/node_modules/],
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  /** Add your required AssemblyScript imports here in this function. */
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  imports(memory, createImports, instantiateSync, binary) {
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    let result; // Imports can reference this
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    const myImports = {
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      // put your web assembly imports here, and return the module
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    };
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    result = instantiateSync(binary, createImports(myImports));
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    // return the entire result object from the loader
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    return result;
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  },
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  // uncomment the following section if you require wasi support
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  /*
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  wasi: {
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    // pass args here
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    args: [],
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    // inherit from env
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    env: process.env,
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    preopens: {
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      // put your preopen's here
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    },
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    // let as-pect finish what it needs to finish
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    returnOnExit: false,
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  },
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  */
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  /**
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   * To create your own custom reporter, please check out the Core API.
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   */
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  // reporter: new CustomReporter(),
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  /** Output the binary wasm file: [testname].spec.wasm */
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  outputBinary: false,
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};
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​
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The instance returned by instantiateSync represents an AssemblyScript module. You can read about how the loader works here.
Getting Started
AssemblyScript API
Last modified 2yr ago
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