tame/progtest/test/reader/ConstResolverTest.js

105 lines
3.1 KiB
JavaScript

/**
* Tests ConstResolver
*
* Copyright (C) 2014-2020 Ryan Specialty Group, LLC.
*
* This file is part of TAME.
*
* TAME is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
"use strict";
const { expect } = require( 'chai' );
const { Class } = require( 'easejs' );
const TestCase = require( '../../src/TestCase' );
const TestReader = require( '../../src/reader/TestReader' );
const Sut = require( '../../src/reader/ConstResolver' );
const StubTestReader = Class.implement( TestReader ).extend(
{
constructor( parsed_data )
{
this.parsedData = parsed_data;
},
'virtual public loadCases'( _ )
{
return this.parsedData;
}
} );
describe( "ConstResolver", () =>
{
[ 'data', 'expect' ].forEach( field =>
{
it( `replaces known ${field} constants from program`, () =>
{
const program = {
rater: {
consts: { FOO: 1, BAR: 2 },
},
};
// tests scalar, vector, matrix; mixed with non-constants
const parsed_data = [
TestCase( { [field]: { foo: 'FOO', bar: 4 } } ),
TestCase(
{ [field]: {
foo: [ 'FOO', 'BAR', 5 ],
bar: [ [ 'FOO', 3 ], [ 'FOO', 'BAR' ] ],
} }
),
];
const { FOO, BAR } = program.rater.consts;
const expected = [
TestCase( { [field]: { foo: FOO, bar: 4 } } ),
TestCase(
{ [field]: {
foo: [ FOO, BAR, 5 ],
bar: [ [ FOO, 3 ], [ FOO, BAR ] ],
} }
),
];
// anything just to proxy
const given_yaml = 'fooml';
const result = StubTestReader
.use( Sut( program ) )( parsed_data )
.loadCases( given_yaml );
result.forEach(
( tcase, i ) => expect( tcase[ field ] )
.to.deep.equal( expected[ i ][ field ] )
);
} );
it( `throws error on unknown $field constant`, () =>
{
const program = { rater: { consts: {} } };
const parsed_data = [ TestCase( { [field]: { foo: 'UNKNOWN' } } ) ];
expect(
() => StubTestReader.use( Sut( program ) )( parsed_data )
.loadCases( '' )
).to.throw( Error, 'UNKNOWN' );
} );
} );
} );