blob: bfbad5f1f56cff55c434f9656634e61769bdfcd7 [file] [log] [blame] [raw]
#!/usr/bin/env node
// Copyright (c) 2012-2016, Matt Godbolt
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ,
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
var fs = require('fs'), assert = require('assert');
var asm = require('../lib/asm.js');
function processAsm(filename, filters) {
var file = fs.readFileSync(filename, 'utf-8');
return asm.processAsm(file, filters);
}
var cases = fs.readdirSync('./cases')
.filter(function (x) {
return x.match(/\.asm$/)
})
.map(function (x) {
return './cases/' + x;
});
var failures = 0;
function assertEq(a, b, context) {
if (a != b) {
console.log("Fail: ", a, " != ", b, context);
failures++;
}
}
function bless(filename, output, filters) {
var result = processAsm(filename, filters);
fs.writeFileSync(output, JSON.stringify(result, null, 2));
}
function testFilter(filename, suffix, filters) {
var result = processAsm(filename, filters);
var expected = filename + suffix;
var json = false;
var file;
try {
file = fs.readFileSync(expected + '.json', 'utf-8');
json = true;
} catch (e) {
}
if (!file) {
try {
file = fs.readFileSync(expected, 'utf-8');
} catch (e) {
console.log("Skipping non-existent test case " + expected);
return;
}
}
if (json) {
file = JSON.parse(file);
} else {
file = file.split(/\r?\n/);
}
assertEq(file.length, result.length, expected);
var count = Math.min(file.length, result.length);
for (var i = 0; i < count; ++i) {
if (json) {
try {
assert.deepEqual(file[i], result[i]);
} catch (e) {
throw new Error(e + " at " + expected + ":" + (i + 1));
}
} else {
var lineExpected = result[i].text;
assertEq(file[i], lineExpected, expected + ":" + (i + 1));
}
}
}
// bless("cases/cl-regex.asm", "cases/cl-regex.asm.directives.labels.comments.json", {directives: true, labels: true, commentOnly: true});
// bless("cases/cl-regex.asm", "cases/cl-regex.asm.dlcb.json", {directives: true, labels: true, commentOnly: true, binary:true});
// bless("cases/cl-maxarray.asm", "cases/cl-maxarray.asm.dlcb.json", {directives: true, labels: true, commentOnly: true, binary:true});
cases.forEach(function (x) {
testFilter(x, ".directives", {directives: true})
});
cases.forEach(function (x) {
testFilter(x, ".directives.labels",
{directives: true, labels: true})
});
cases.forEach(function (x) {
testFilter(x, ".directives.labels.comments",
{directives: true, labels: true, commentOnly: true})
});
cases.forEach(function (x) {
testFilter(x, ".dlcb",
{directives: true, labels: true, commentOnly: true, binary: true})
});
if (failures) {
console.log(failures + " failures");
process.exit(1);
}