Remove test/harness

syntax/lib/util.js

@@ -0,0 +1,23 @@
+import fs from "fs";
+import color from "cli-color";
+import {diffString} from "json-diff";
+
+export function readdir(path) {
+    return new Promise(function(resolve, reject) {
+        fs.readdir(path, function(err, filenames) {
+            return err ? reject(err) : resolve(filenames);
+        });
+    });
+}
+
+export function readfile(path) {
+    return new Promise(function(resolve, reject) {
+        fs.readFile(path, function(err, file) {
+            return err ? reject(err) : resolve(file.toString());
+        });
+    });
+}
+
+export const diff = diffString;
+export const PASS = color.green("PASS");
+export const FAIL = color.red("FAIL");

syntax/test/ebnf.js

@@ -1,7 +1,7 @@
 import color from "cli-color";
 import difflib from "difflib";
-import { FAIL, PASS, readfile } from "../../test/harness/util.js";
-import ebnf from "../lib/ebnf.js/index.js";
+import { FAIL, PASS, readfile } from "../lib/util.js";
+import ebnf from "../lib/ebnf.js";
 
 let args = process.argv.slice(2);
 

syntax/test/literals.js

@@ -1,5 +1,5 @@
 import { NumberLiteral, StringLiteral } from "../../syntax/parser/grammar.js";
-import suite from "../../test/harness/suite.js";
+import suite from "../lib/suite.js";
 
 if (process.argv.length > 2) {
     console.error("Usage: node -r esm literals.js");

syntax/test/parser.js

@@ -1,6 +1,6 @@
 import assert from "assert";
 import { Resource } from "../../syntax/parser/grammar.js";
-import { test_fixtures, validate_json } from "../../test/harness/fixture.js";
+import { test_fixtures, validate_json } from "../lib/fixture.js";
 
 const fixtures_dir = process.argv[2];