e61c23c634
Instead of setting ESLint environment to "node" globally, set it on per-directory basis using separate .eslintrc.json files: Directory Environment ----------------------- bin node lib commonjs spec jasmine It was impossible to use this approach for the "benchmark" directory which contains a mix of files used in various environments. For benchmark/run, the environment is set inline. For the other files, as well as spec/helpers.js, the globals are declared manually (it is impossible to express how these files are used just by a list of environments). Fixes #408.
56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
/* global PEG */
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"use strict";
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describe("compiler pass |removeProxyRules|", function() {
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var pass = PEG.compiler.passes.transform.removeProxyRules;
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describe("when a proxy rule isn't listed in |allowedStartRules|", function() {
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it("updates references and removes it", function() {
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expect(pass).toChangeAST(
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[
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'start = proxy',
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'proxy = proxied',
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'proxied = "a"'
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].join("\n"),
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{ allowedStartRules: ["start"] },
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{
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rules: [
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{
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name: "start",
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expression: { type: "rule_ref", name: "proxied" }
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},
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{ name: "proxied" }
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]
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}
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);
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});
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});
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describe("when a proxy rule is listed in |allowedStartRules|", function() {
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it("updates references but doesn't remove it", function() {
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expect(pass).toChangeAST(
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[
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'start = proxy',
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'proxy = proxied',
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'proxied = "a"'
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].join("\n"),
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{ allowedStartRules: ["start", "proxy"] },
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{
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rules: [
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{
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name: "start",
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expression: { type: "rule_ref", name: "proxied" }
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},
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{
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name: "proxy",
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expression: { type: "rule_ref", name: "proxied" }
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},
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{ name: "proxied" }
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]
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}
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);
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});
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});
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});
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