mirror of
https://github.com/scratchfoundation/scratch-vm.git
synced 2024-12-26 16:02:54 -05:00
813 lines
29 KiB
JavaScript
813 lines
29 KiB
JavaScript
const test = require('tap').test;
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const Target = require('../../src/engine/target');
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const Variable = require('../../src/engine/variable');
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const adapter = require('../../src/engine/adapter');
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const Runtime = require('../../src/engine/runtime');
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const events = require('../fixtures/events.json');
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test('spec', t => {
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const target = new Target();
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t.type(Target, 'function');
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t.type(target, 'object');
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t.ok(target instanceof Target);
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t.type(target.id, 'string');
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t.type(target.blocks, 'object');
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t.type(target.variables, 'object');
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t.type(target.comments, 'object');
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t.type(target._customState, 'object');
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t.type(target.createVariable, 'function');
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t.type(target.renameVariable, 'function');
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t.end();
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});
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// Create Variable tests.
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test('createVariable', t => {
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const target = new Target();
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target.createVariable('foo', 'bar', Variable.SCALAR_TYPE);
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo');
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t.equal(variable.name, 'bar');
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t.equal(variable.type, Variable.SCALAR_TYPE);
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t.equal(variable.value, 0);
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t.equal(variable.isCloud, false);
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t.end();
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});
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// Create Same Variable twice.
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test('createVariable2', t => {
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const target = new Target();
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target.createVariable('foo', 'bar', Variable.SCALAR_TYPE);
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target.createVariable('foo', 'bar', Variable.SCALAR_TYPE);
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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t.end();
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});
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// Create a list
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test('createListVariable creates a list', t => {
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const target = new Target();
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target.createVariable('foo', 'bar', Variable.LIST_TYPE);
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo');
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t.equal(variable.name, 'bar');
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t.equal(variable.type, Variable.LIST_TYPE);
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t.assert(variable.value instanceof Array, true);
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t.equal(variable.value.length, 0);
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t.equal(variable.isCloud, false);
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t.end();
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});
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test('createVariable calls cloud io device\'s requestCreateVariable', t => {
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const runtime = new Runtime();
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// Mock the requestCreateVariable function
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let requestCreateCloudWasCalled = false;
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runtime.ioDevices.cloud.requestCreateVariable = () => {
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requestCreateCloudWasCalled = true;
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};
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const target = new Target(runtime);
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target.isStage = true;
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target.createVariable('foo', 'bar', Variable.SCALAR_TYPE, true /* isCloud */);
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo');
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t.equal(variable.name, 'bar');
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t.equal(variable.type, Variable.SCALAR_TYPE);
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t.equal(variable.value, 0);
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t.equal(variable.isCloud, true);
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t.equal(requestCreateCloudWasCalled, true);
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t.end();
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});
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test('createVariable does not call cloud io device\'s requestCreateVariable if target is not stage', t => {
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const runtime = new Runtime();
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// Mock the requestCreateVariable function
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let requestCreateCloudWasCalled = false;
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runtime.ioDevices.cloud.requestCreateVariable = () => {
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requestCreateCloudWasCalled = true;
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};
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const target = new Target(runtime);
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target.isStage = false;
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target.createVariable('foo', 'bar', Variable.SCALAR_TYPE, true /* isCloud */);
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo');
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t.equal(variable.name, 'bar');
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t.equal(variable.type, Variable.SCALAR_TYPE);
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t.equal(variable.value, 0);
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// isCloud flag doesn't get set if the target is not the stage
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t.equal(variable.isCloud, false);
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t.equal(requestCreateCloudWasCalled, false);
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t.end();
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});
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test('createVariable throws when given invalid type', t => {
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const target = new Target();
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t.throws(
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(() => target.createVariable('foo', 'bar', 'baz')),
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new Error('Invalid variable type: baz')
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);
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t.end();
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});
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// Rename Variable tests.
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test('renameVariable', t => {
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const target = new Target();
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target.createVariable('foo', 'bar', Variable.SCALAR_TYPE);
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target.renameVariable('foo', 'bar2');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo');
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t.equal(variable.name, 'bar2');
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t.equal(variable.value, 0);
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t.equal(variable.isCloud, false);
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t.end();
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});
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// Rename Variable that doesn't exist.
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test('renameVariable2', t => {
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const target = new Target();
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target.renameVariable('foo', 'bar2');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 0);
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t.end();
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});
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// Rename Variable that with id that exists as another variable's name.
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// Expect no change.
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test('renameVariable3', t => {
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const target = new Target();
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target.createVariable('foo1', 'foo', Variable.SCALAR_TYPE);
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target.renameVariable('foo', 'bar2');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo1');
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t.equal(variable.name, 'foo');
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t.end();
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});
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test('renameVariable calls cloud io device\'s requestRenameVariable function', t => {
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const runtime = new Runtime();
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let requestRenameVariableWasCalled = false;
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runtime.ioDevices.cloud.requestRenameVariable = () => {
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requestRenameVariableWasCalled = true;
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};
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const target = new Target(runtime);
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target.isStage = true;
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const mockCloudVar = new Variable('foo', 'bar', Variable.SCALAR_TYPE, true);
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target.variables[mockCloudVar.id] = mockCloudVar;
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runtime.targets.push(target);
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target.renameVariable('foo', 'bar2');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo');
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t.equal(variable.name, 'bar2');
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t.equal(variable.value, 0);
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t.equal(variable.isCloud, true);
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t.equal(requestRenameVariableWasCalled, true);
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t.end();
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});
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test('renameVariable does not call cloud io device\'s requestRenameVariable function if target is not stage', t => {
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const runtime = new Runtime();
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let requestRenameVariableWasCalled = false;
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runtime.ioDevices.cloud.requestRenameVariable = () => {
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requestRenameVariableWasCalled = true;
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};
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const target = new Target(runtime);
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const mockCloudVar = new Variable('foo', 'bar', Variable.SCALAR_TYPE, true);
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target.variables[mockCloudVar.id] = mockCloudVar;
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runtime.targets.push(target);
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target.renameVariable('foo', 'bar2');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 1);
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const variable = variables[Object.keys(variables)[0]];
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t.equal(variable.id, 'foo');
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t.equal(variable.name, 'bar2');
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t.equal(variable.value, 0);
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t.equal(variable.isCloud, true);
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t.equal(requestRenameVariableWasCalled, false);
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t.end();
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});
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// Delete Variable tests.
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test('deleteVariable', t => {
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const target = new Target();
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target.createVariable('foo', 'bar', Variable.SCALAR_TYPE);
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target.deleteVariable('foo');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 0);
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t.end();
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});
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// Delete Variable that doesn't exist.
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test('deleteVariable2', t => {
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const target = new Target();
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target.deleteVariable('foo');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 0);
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t.end();
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});
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test('deleteVariable calls cloud io device\'s requestRenameVariable function', t => {
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const runtime = new Runtime();
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let requestDeleteVariableWasCalled = false;
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runtime.ioDevices.cloud.requestDeleteVariable = () => {
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requestDeleteVariableWasCalled = true;
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};
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const target = new Target(runtime);
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target.isStage = true;
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const mockCloudVar = new Variable('foo', 'bar', Variable.SCALAR_TYPE, true);
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target.variables[mockCloudVar.id] = mockCloudVar;
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runtime.targets.push(target);
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target.deleteVariable('foo');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 0);
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t.equal(requestDeleteVariableWasCalled, true);
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t.end();
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});
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test('deleteVariable calls cloud io device\'s requestRenameVariable function', t => {
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const runtime = new Runtime();
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let requestDeleteVariableWasCalled = false;
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runtime.ioDevices.cloud.requestDeleteVariable = () => {
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requestDeleteVariableWasCalled = true;
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};
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const target = new Target(runtime);
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const mockCloudVar = new Variable('foo', 'bar', Variable.SCALAR_TYPE, true);
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target.variables[mockCloudVar.id] = mockCloudVar;
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runtime.targets.push(target);
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target.deleteVariable('foo');
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const variables = target.variables;
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t.equal(Object.keys(variables).length, 0);
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t.equal(requestDeleteVariableWasCalled, false);
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t.end();
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});
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test('duplicateVariable creates a new variable with a new ID by default', t => {
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const target = new Target();
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target.createVariable('a var ID', 'foo', Variable.SCALAR_TYPE);
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t.equal(Object.keys(target.variables).length, 1);
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const originalVariable = target.variables['a var ID'];
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originalVariable.value = 10;
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const newVariable = target.duplicateVariable('a var ID');
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// Duplicating a variable should not add the variable to the current target
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t.equal(Object.keys(target.variables).length, 1);
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// Duplicate variable should have a different ID from the original unless specified to keep the original ID.
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t.notEqual(newVariable.id, 'a var ID');
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t.type(target.variables[newVariable.id], 'undefined');
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// Duplicate variable should start out with the same value as the original variable
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t.equal(newVariable.value, originalVariable.value);
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// Modifying one variable should not modify the other
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newVariable.value = 15;
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t.notEqual(newVariable.value, originalVariable.value);
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t.equal(originalVariable.value, 10);
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t.end();
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});
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test('duplicateVariable creates new array reference for list variable.value', t => {
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const target = new Target();
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const arr = [1, 2, 3];
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target.createVariable('a var ID', 'arr', Variable.LIST_TYPE);
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const originalVariable = target.variables['a var ID'];
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originalVariable.value = arr;
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const newVariable = target.duplicateVariable('a var ID');
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// Values are deeply equal but not the same object
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t.deepEqual(originalVariable.value, newVariable.value);
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t.notEqual(originalVariable.value, newVariable.value);
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t.end();
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});
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test('duplicateVariable creates a new variable with a original ID if specified', t => {
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const target = new Target();
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target.createVariable('a var ID', 'foo', Variable.SCALAR_TYPE);
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t.equal(Object.keys(target.variables).length, 1);
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const originalVariable = target.variables['a var ID'];
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originalVariable.value = 10;
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const newVariable = target.duplicateVariable('a var ID', true);
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// Duplicating a variable should not add the variable to the current target
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t.equal(Object.keys(target.variables).length, 1);
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// Duplicate variable should have the same ID as the original when specified
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t.equal(newVariable.id, 'a var ID');
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// Duplicate variable should start out with the same value as the original variable
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t.equal(newVariable.value, originalVariable.value);
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// Modifying one variable should not modify the other
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newVariable.value = 15;
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t.notEqual(newVariable.value, originalVariable.value);
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t.equal(originalVariable.value, 10);
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// The target should still have the original variable with the original value
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t.equal(target.variables['a var ID'].value, 10);
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t.end();
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});
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test('duplicateVariable returns null if variable with specified ID does not exist', t => {
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const target = new Target();
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const variable = target.duplicateVariable('a var ID');
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t.equal(variable, null);
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t.equal(Object.keys(target.variables).length, 0);
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target.createVariable('var id', 'foo', Variable.SCALAR_TYPE);
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t.equal(Object.keys(target.variables).length, 1);
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const anotherVariable = target.duplicateVariable('another var ID');
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t.equal(anotherVariable, null);
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t.equal(Object.keys(target.variables).length, 1);
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t.type(target.variables['another var ID'], 'undefined');
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t.type(target.variables['var id'], 'object');
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t.notEqual(target.variables['var id'], null);
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t.end();
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});
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test('duplicateVariables duplicates all variables', t => {
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const target = new Target();
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target.createVariable('var ID 1', 'var1', Variable.SCALAR_TYPE);
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target.createVariable('var ID 2', 'var2', Variable.SCALAR_TYPE);
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t.equal(Object.keys(target.variables).length, 2);
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const var1 = target.variables['var ID 1'];
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const var2 = target.variables['var ID 2'];
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var1.value = 3;
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var2.value = 'foo';
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const duplicateVariables = target.duplicateVariables();
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// Duplicating a target's variables should not change the target's own variables.
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t.equal(Object.keys(target.variables).length, 2);
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t.equal(Object.keys(duplicateVariables).length, 2);
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// Should be able to find original var IDs in both this target's variables and
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// the duplicate variables since a blocks container was not specified.
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t.equal(target.variables.hasOwnProperty('var ID 1'), true);
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t.equal(target.variables.hasOwnProperty('var ID 2'), true);
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t.equal(duplicateVariables.hasOwnProperty('var ID 1'), true);
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t.equal(duplicateVariables.hasOwnProperty('var ID 1'), true);
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// Values of the duplicate varaiables should match the value of the original values at the time of duplication
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t.equal(target.variables['var ID 1'].value, duplicateVariables['var ID 1'].value);
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t.equal(duplicateVariables['var ID 1'].value, 3);
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t.equal(target.variables['var ID 2'].value, duplicateVariables['var ID 2'].value);
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t.equal(duplicateVariables['var ID 2'].value, 'foo');
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// The two sets of variables should still be distinct, modifying the target's variables
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// should not affect the duplicated variables, and vice-versa
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var1.value = 10;
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t.equal(target.variables['var ID 1'].value, 10);
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t.equal(duplicateVariables['var ID 1'].value, 3); // should remain unchanged from initial value
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duplicateVariables['var ID 2'].value = 'bar';
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t.equal(target.variables['var ID 2'].value, 'foo');
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// Deleting a variable on the target should not change the duplicated variables
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target.deleteVariable('var ID 1');
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t.equal(Object.keys(target.variables).length, 1);
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t.equal(Object.keys(duplicateVariables).length, 2);
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t.type(duplicateVariables['var ID 1'], 'object');
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t.notEqual(duplicateVariables['var ID 1'], null);
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t.end();
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});
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test('duplicateVariables re-IDs variables when a block container is provided', t => {
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const target = new Target();
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target.createVariable('mock var id', 'a mock variable', Variable.SCALAR_TYPE);
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target.createVariable('another var id', 'var2', Variable.SCALAR_TYPE);
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// Create a block on the target which references the variable with id 'mock var id'
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target.blocks.createBlock(adapter(events.mockVariableBlock)[0]);
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t.type(target.blocks.getBlock('a block'), 'object');
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t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
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t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
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t.equal(target.blocks.getBlock('a block').fields.VARIABLE.value, 'a mock variable');
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// Deep clone this target's blocks to pass in to 'duplicateVariables'
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const copiedBlocks = target.blocks.duplicate();
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// The copied block should still have the same ID, and its VARIABLE field should still refer to
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// the original variable id
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t.type(copiedBlocks.getBlock('a block'), 'object');
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t.type(copiedBlocks.getBlock('a block').fields.VARIABLE, 'object');
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t.equal(copiedBlocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
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t.equal(copiedBlocks.getBlock('a block').fields.VARIABLE.value, 'a mock variable');
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const duplicateVariables = target.duplicateVariables(copiedBlocks);
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// Duplicate variables should have new IDs
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t.equal(Object.keys(duplicateVariables).length, 2);
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t.type(duplicateVariables['mock var id'], 'undefined');
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t.type(duplicateVariables['another var id'], 'undefined');
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// Duplicate variables still have the same names..
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const dupes = Object.values(duplicateVariables);
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const dupeVarNames = dupes.map(v => v.name);
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t.notEqual(dupeVarNames.indexOf('a mock variable'), -1);
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t.notEqual(dupeVarNames.indexOf('var2'), -1);
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// Duplicating variables should not change blocks on current target
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t.type(target.blocks.getBlock('a block'), 'object');
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t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
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t.equal(target.blocks.getBlock('a block').fields.VARIABLE.value, 'a mock variable');
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// The copied blocks passed into duplicateVariables should now reference the new
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// variable ID
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const mockVariableDupe = dupes[dupeVarNames.indexOf('a mock variable')];
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const mockVarDupeID = mockVariableDupe.id;
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t.type(copiedBlocks.getBlock('a block'), 'object');
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t.equal(copiedBlocks.getBlock('a block').fields.VARIABLE.id, mockVarDupeID);
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t.equal(copiedBlocks.getBlock('a block').fields.VARIABLE.value, 'a mock variable');
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t.end();
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});
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test('lookupOrCreateList creates a list if var with given id or var with given name does not exist', t => {
|
|
const target = new Target();
|
|
const variables = target.variables;
|
|
|
|
t.equal(Object.keys(variables).length, 0);
|
|
const listVar = target.lookupOrCreateList('foo', 'bar');
|
|
t.equal(Object.keys(variables).length, 1);
|
|
t.equal(listVar.id, 'foo');
|
|
t.equal(listVar.name, 'bar');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('lookupOrCreateList returns list if one with given id exists', t => {
|
|
const target = new Target();
|
|
const variables = target.variables;
|
|
|
|
t.equal(Object.keys(variables).length, 0);
|
|
target.createVariable('foo', 'bar', Variable.LIST_TYPE);
|
|
t.equal(Object.keys(variables).length, 1);
|
|
|
|
const listVar = target.lookupOrCreateList('foo', 'bar');
|
|
t.equal(Object.keys(variables).length, 1);
|
|
t.equal(listVar.id, 'foo');
|
|
t.equal(listVar.name, 'bar');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('lookupOrCreateList succeeds in finding list if id is incorrect but name matches', t => {
|
|
const target = new Target();
|
|
const variables = target.variables;
|
|
|
|
t.equal(Object.keys(variables).length, 0);
|
|
target.createVariable('foo', 'bar', Variable.LIST_TYPE);
|
|
t.equal(Object.keys(variables).length, 1);
|
|
|
|
const listVar = target.lookupOrCreateList('not foo', 'bar');
|
|
t.equal(Object.keys(variables).length, 1);
|
|
t.equal(listVar.id, 'foo');
|
|
t.equal(listVar.name, 'bar');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('lookupBroadcastMsg returns the var with given id if exists', t => {
|
|
const target = new Target();
|
|
const variables = target.variables;
|
|
|
|
t.equal(Object.keys(variables).length, 0);
|
|
target.createVariable('foo', 'bar', Variable.BROADCAST_MESSAGE_TYPE);
|
|
t.equal(Object.keys(variables).length, 1);
|
|
|
|
const broadcastMsg = target.lookupBroadcastMsg('foo', 'bar');
|
|
t.equal(Object.keys(variables).length, 1);
|
|
t.equal(broadcastMsg.id, 'foo');
|
|
t.equal(broadcastMsg.name, 'bar');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('createComment adds a comment to the target', t => {
|
|
const target = new Target();
|
|
const comments = target.comments;
|
|
|
|
t.equal(Object.keys(comments).length, 0);
|
|
target.createComment('a comment', null, 'some comment text',
|
|
10, 20, 200, 300, true);
|
|
t.equal(Object.keys(comments).length, 1);
|
|
|
|
const comment = comments['a comment'];
|
|
t.notEqual(comment, null);
|
|
t.equal(comment.blockId, null);
|
|
t.equal(comment.text, 'some comment text');
|
|
t.equal(comment.x, 10);
|
|
t.equal(comment.y, 20);
|
|
t.equal(comment.width, 200);
|
|
t.equal(comment.height, 300);
|
|
t.equal(comment.minimized, true);
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('creating comment with id that already exists does not change existing comment', t => {
|
|
const target = new Target();
|
|
const comments = target.comments;
|
|
|
|
t.equal(Object.keys(comments).length, 0);
|
|
target.createComment('a comment', null, 'some comment text',
|
|
10, 20, 200, 300, true);
|
|
t.equal(Object.keys(comments).length, 1);
|
|
|
|
target.createComment('a comment', null,
|
|
'some new comment text', 40, 50, 300, 400, false);
|
|
|
|
const comment = comments['a comment'];
|
|
t.notEqual(comment, null);
|
|
// All of the comment properties should remain unchanged from the first
|
|
// time createComment was called
|
|
t.equal(comment.blockId, null);
|
|
t.equal(comment.text, 'some comment text');
|
|
t.equal(comment.x, 10);
|
|
t.equal(comment.y, 20);
|
|
t.equal(comment.width, 200);
|
|
t.equal(comment.height, 300);
|
|
t.equal(comment.minimized, true);
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('creating a comment with a blockId also updates the comment property on the block', t => {
|
|
const target = new Target();
|
|
const comments = target.comments;
|
|
// Create a mock block on the target
|
|
target.blocks = {
|
|
'a mock block': {
|
|
id: 'a mock block'
|
|
}
|
|
};
|
|
|
|
// Mock the getBlock function that's used in commentCreate
|
|
target.blocks.getBlock = id => target.blocks[id];
|
|
|
|
t.equal(Object.keys(comments).length, 0);
|
|
target.createComment('a comment', 'a mock block', 'some comment text',
|
|
10, 20, 200, 300, true);
|
|
t.equal(Object.keys(comments).length, 1);
|
|
|
|
const comment = comments['a comment'];
|
|
t.equal(comment.blockId, 'a mock block');
|
|
t.equal(target.blocks.getBlock('a mock block').comment, 'a comment');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('fixUpVariableReferences fixes sprite global var conflicting with project global var', t => {
|
|
const runtime = new Runtime();
|
|
|
|
const stage = new Target(runtime);
|
|
stage.isStage = true;
|
|
|
|
const target = new Target(runtime);
|
|
target.isStage = false;
|
|
|
|
runtime.targets = [stage, target];
|
|
|
|
// Create a global variable
|
|
stage.createVariable('pre-existing global var id', 'a mock variable', Variable.SCALAR_TYPE);
|
|
|
|
target.blocks.createBlock(adapter(events.mockVariableBlock)[0]);
|
|
|
|
t.equal(Object.keys(target.variables).length, 0);
|
|
t.equal(Object.keys(stage.variables).length, 1);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
|
|
|
|
target.fixUpVariableReferences();
|
|
|
|
t.equal(Object.keys(target.variables).length, 0);
|
|
t.equal(Object.keys(stage.variables).length, 1);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'pre-existing global var id');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('fixUpVariableReferences fixes sprite local var conflicting with project global var', t => {
|
|
const runtime = new Runtime();
|
|
|
|
const stage = new Target(runtime);
|
|
stage.isStage = true;
|
|
|
|
const target = new Target(runtime);
|
|
target.isStage = false;
|
|
target.getName = () => 'Target';
|
|
|
|
runtime.targets = [stage, target];
|
|
|
|
// Create a global variable
|
|
stage.createVariable('pre-existing global var id', 'a mock variable', Variable.SCALAR_TYPE);
|
|
target.createVariable('mock var id', 'a mock variable', Variable.SCALAR_TYPE);
|
|
|
|
target.blocks.createBlock(adapter(events.mockVariableBlock)[0]);
|
|
|
|
t.equal(Object.keys(target.variables).length, 1);
|
|
t.equal(Object.keys(stage.variables).length, 1);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
|
|
t.equal(target.variables['mock var id'].name, 'a mock variable');
|
|
|
|
target.fixUpVariableReferences();
|
|
|
|
t.equal(Object.keys(target.variables).length, 1);
|
|
t.equal(Object.keys(stage.variables).length, 1);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
|
|
t.equal(target.variables['mock var id'].name, 'Target: a mock variable');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('fixUpVariableReferences fixes conflicting sprite local var without blocks referencing var', t => {
|
|
const runtime = new Runtime();
|
|
|
|
const stage = new Target(runtime);
|
|
stage.isStage = true;
|
|
|
|
const target = new Target(runtime);
|
|
target.isStage = false;
|
|
target.getName = () => 'Target';
|
|
|
|
runtime.targets = [stage, target];
|
|
|
|
// Create a global variable
|
|
stage.createVariable('pre-existing global var id', 'a mock variable', Variable.SCALAR_TYPE);
|
|
target.createVariable('mock var id', 'a mock variable', Variable.SCALAR_TYPE);
|
|
|
|
|
|
t.equal(Object.keys(target.variables).length, 1);
|
|
t.equal(Object.keys(stage.variables).length, 1);
|
|
t.equal(target.variables['mock var id'].name, 'a mock variable');
|
|
|
|
target.fixUpVariableReferences();
|
|
|
|
t.equal(Object.keys(target.variables).length, 1);
|
|
t.equal(Object.keys(stage.variables).length, 1);
|
|
t.equal(target.variables['mock var id'].name, 'Target: a mock variable');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('fixUpVariableReferences fixes sprite global var conflicting with other sprite\'s local var', t => {
|
|
const runtime = new Runtime();
|
|
|
|
const stage = new Target(runtime);
|
|
stage.isStage = true;
|
|
|
|
const target = new Target(runtime);
|
|
target.isStage = false;
|
|
|
|
const existingTarget = new Target(runtime);
|
|
existingTarget.isStage = false;
|
|
|
|
runtime.targets = [stage, target, existingTarget];
|
|
|
|
// Create a local variable on the pre-existing target
|
|
existingTarget.createVariable('pre-existing local var id', 'a mock variable', Variable.SCALAR_TYPE);
|
|
|
|
target.blocks.createBlock(adapter(events.mockVariableBlock)[0]);
|
|
|
|
t.equal(Object.keys(existingTarget.variables).length, 1);
|
|
const existingVariable = Object.values(existingTarget.variables)[0];
|
|
t.equal(existingVariable.name, 'a mock variable');
|
|
t.equal(Object.keys(target.variables).length, 0);
|
|
t.equal(Object.keys(stage.variables).length, 0);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
|
|
|
|
target.fixUpVariableReferences();
|
|
|
|
t.equal(Object.keys(existingTarget.variables).length, 1);
|
|
t.equal(existingVariable.name, 'a mock variable');
|
|
t.equal(Object.keys(target.variables).length, 0);
|
|
t.equal(Object.keys(stage.variables).length, 1);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
|
|
const newGlobal = stage.variables[Object.keys(stage.variables)[0]];
|
|
t.equal(newGlobal.name, 'a mock variable2');
|
|
|
|
t.end();
|
|
});
|
|
|
|
test('fixUpVariableReferences does not change variable name if there is no variable conflict', t => {
|
|
const runtime = new Runtime();
|
|
|
|
const stage = new Target(runtime);
|
|
stage.isStage = true;
|
|
|
|
const target = new Target(runtime);
|
|
target.isStage = false;
|
|
target.getName = () => 'Target';
|
|
|
|
runtime.targets = [stage, target];
|
|
|
|
// Create a global variable
|
|
stage.createVariable('pre-existing global var id', 'a variable', Variable.SCALAR_TYPE);
|
|
stage.createVariable('pre-existing global list id', 'a mock variable', Variable.LIST_TYPE);
|
|
target.createVariable('mock var id', 'a mock variable', Variable.SCALAR_TYPE);
|
|
|
|
target.blocks.createBlock(adapter(events.mockVariableBlock)[0]);
|
|
|
|
t.equal(Object.keys(target.variables).length, 1);
|
|
t.equal(Object.keys(stage.variables).length, 2);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
|
|
t.equal(target.variables['mock var id'].name, 'a mock variable');
|
|
|
|
target.fixUpVariableReferences();
|
|
|
|
t.equal(Object.keys(target.variables).length, 1);
|
|
t.equal(Object.keys(stage.variables).length, 2);
|
|
t.type(target.blocks.getBlock('a block'), 'object');
|
|
t.type(target.blocks.getBlock('a block').fields, 'object');
|
|
t.type(target.blocks.getBlock('a block').fields.VARIABLE, 'object');
|
|
t.equal(target.blocks.getBlock('a block').fields.VARIABLE.id, 'mock var id');
|
|
t.equal(target.variables['mock var id'].name, 'a mock variable');
|
|
|
|
t.end();
|
|
});
|