Reverting any single of the scripts from standard recommendation pool shows "Standard" selection as selected which is wrong. This commit fixes it, refactors selection handling in a separate class and it also adds missing tests. It removes UserSelection.totalSelected propertty in favor of using UserSelection.selectedScripts.length to provide unified way of accessing the information.
102 lines
4.3 KiB
TypeScript
102 lines
4.3 KiB
TypeScript
import 'mocha';
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import { expect } from 'chai';
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import { UserSelection } from '@/application/Context/State/Selection/UserSelection';
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import { ApplicationCode } from '@/application/Context/State/Code/ApplicationCode';
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import { CategoryCollectionState } from '@/application/Context/State/CategoryCollectionState';
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import { OperatingSystem } from '@/domain/OperatingSystem';
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import { IScript } from '@/domain/IScript';
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import { ScriptStub } from '@tests/unit/stubs/ScriptStub';
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import { CategoryStub } from '@tests/unit/stubs/CategoryStub';
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import { CategoryCollectionStub } from '@tests/unit/stubs/CategoryCollectionStub';
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describe('CategoryCollectionState', () => {
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describe('code', () => {
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it('initialized with empty code', () => {
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// arrange
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const collection = new CategoryCollectionStub();
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const sut = new CategoryCollectionState(collection);
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// act
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const code = sut.code.current;
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// assert
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expect(!code);
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});
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it('reacts to selection changes as expected', () => {
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// arrange
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const collection = new CategoryCollectionStub()
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.withAction(new CategoryStub(0).withScriptIds('scriptId'));
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const selectionStub = new UserSelection(collection, []);
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const expectedCodeGenerator = new ApplicationCode(selectionStub, collection.scripting);
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selectionStub.selectAll();
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const expectedCode = expectedCodeGenerator.current;
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// act
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const sut = new CategoryCollectionState(collection);
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sut.selection.selectAll();
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const actualCode = sut.code.current;
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// assert
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expect(actualCode).to.equal(expectedCode);
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});
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});
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describe('os', () => {
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it('same as its collection', () => {
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// arrange
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const expected = OperatingSystem.macOS;
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const collection = new CategoryCollectionStub()
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.withOs(expected);
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// act
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const sut = new CategoryCollectionState(collection);
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// assert
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const actual = sut.os;
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expect(expected).to.equal(actual);
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});
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});
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describe('selection', () => {
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it('initialized with no selection', () => {
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// arrange
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const collection = new CategoryCollectionStub();
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const sut = new CategoryCollectionState(collection);
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// act
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const actual = sut.selection.selectedScripts.length;
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// assert
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expect(actual).to.equal(0);
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});
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it('can select a script from current collection', () => {
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// arrange
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const expectedScript = new ScriptStub('scriptId');
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const collection = new CategoryCollectionStub()
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.withAction(new CategoryStub(0).withScript(expectedScript));
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const sut = new CategoryCollectionState(collection);
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// act
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sut.selection.selectAll();
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// assert
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expect(sut.selection.selectedScripts.length).to.equal(1);
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expect(sut.selection.isSelected(expectedScript.id)).to.equal(true);
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});
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});
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describe('filter', () => {
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it('initialized with an empty filter', () => {
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// arrange
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const collection = new CategoryCollectionStub();
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const sut = new CategoryCollectionState(collection);
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// act
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const actual = sut.filter.currentFilter;
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// assert
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expect(actual).to.equal(undefined);
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});
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it('can match a script from current collection', () => {
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// arrange
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const scriptNameFilter = 'scriptName';
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const expectedScript = new ScriptStub('scriptId')
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.withName(scriptNameFilter);
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const collection = new CategoryCollectionStub()
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.withAction(new CategoryStub(0).withScript(expectedScript));
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const sut = new CategoryCollectionState(collection);
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// act
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let actualScript: IScript;
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sut.filter.filtered.on((result) => actualScript = result.scriptMatches[0]);
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sut.filter.setFilter(scriptNameFilter);
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// assert
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expect(expectedScript).to.equal(actualScript);
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});
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});
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});
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