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Add unit tests for treatment of infinity primatives

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This commit is contained in:
Valerie R Young 2018-11-09 16:56:07 -05:00
parent 0a68722b80
commit 1b44841034
3 changed files with 442 additions and 1 deletions

114
test/unit/blocks_data_infinity.js Normal file
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const test = require('tap').test;
const Data = require('../../src/blocks/scratch3_data');
const blocks = new Data();
const lists = {};
const util = {
target: {
lookupOrCreateList (id, name) {
if (!(name in lists)) {
lists[name] = {value: []};
}
return lists[name];
}
}
};
test('List with postive infinity primitive contains postive infinity', t => {
lists.list = {value: [Infinity]};
let args = {ITEM: Infinity, LIST: {name: 'list'}};
let contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '[Infinity] contains Infinity');
lists.list = {value: [Infinity]};
args = {ITEM: 'Infinity', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '[Infinity] contains "Infinity"');
lists.list = {value: [Infinity]};
args = {ITEM: 'INFINITY', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '[Infinity] contains "INFINITY"');
lists.list = {value: ['Infinity']};
args = {ITEM: Infinity, LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["Infinity"] contains Infinity');
lists.list = {value: ['Infinity']};
args = {ITEM: 'Infinity', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["Infinity"] contains "Infinity"');
lists.list = {value: ['Infinity']};
args = {ITEM: 'INFINITY', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["Infinity"] contains "INFINITY"');
lists.list = {value: ['INFINITY']};
args = {ITEM: Infinity, LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["INFINITY"] contains Infinity');
lists.list = {value: ['INFINITY']};
args = {ITEM: 'Infinity', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["INFINITY"] contains "Infinity"');
lists.list = {value: ['INFINITY']};
args = {ITEM: 'INFINITY', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["INFINITY"] contains "INFINITY"');
t.end();
});
test('List with negative infinity primitive contains negative infinity', t => {
lists.list = {value: [-Infinity]};
let args = {ITEM: -Infinity, LIST: {name: 'list'}};
let contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '[-Infinity] contains -Infinity');
lists.list = {value: [-Infinity]};
args = {ITEM: '-Infinity', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '[-Infinity] contains "-Infinity"');
lists.list = {value: [-Infinity]};
args = {ITEM: '-INFINITY', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '[-Infinity] contains "-INFINITY"');
lists.list = {value: ['-Infinity']};
args = {ITEM: -Infinity, LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["-Infinity"] contains -Infinity');
lists.list = {value: ['-Infinity']};
args = {ITEM: '-Infinity', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["-Infinity"] contains "-Infinity"');
lists.list = {value: ['-Infinity']};
args = {ITEM: '-INFINITY', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["-Infinity"] contains "-INFINITY"');
lists.list = {value: ['-INFINITY']};
args = {ITEM: -Infinity, LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["-INFINITY"] contains -Infinity');
lists.list = {value: ['-INFINITY']};
args = {ITEM: '-Infinity', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["-INFINITY"] contains "-Infinity"');
lists.list = {value: ['-INFINITY']};
args = {ITEM: '-INFINITY', LIST: {name: 'list'}};
contains = blocks.listContainsItem(args, util);
t.strictEqual(contains, true, '["-INFINITY"] contains "-INFINITY"');
t.end();
});