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/**
* @license
* Copyright 2019 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
suite('Inputs', function() {
setup(function() {
sharedTestSetup.call(this);
Blockly.defineBlocksWithJsonArray([{
"type": "empty_block",
"message0": "",
"args0": []
}]);
this.workspace = Blockly.inject('blocklyDiv');
this.block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
'<block type="empty_block"/>'
), this.workspace);
this.renderStub = sinon.stub(this.block, 'render');
this.bumpNeighboursStub = sinon.stub(this.block, 'bumpNeighbours');
this.dummy = this.block.appendDummyInput('DUMMY');
this.value = this.block.appendValueInput('VALUE');
this.statement = this.block.appendStatementInput('STATEMENT');
this.renderStub.resetHistory();
this.bumpNeighboursStub.resetHistory();
});
teardown(function() {
sharedTestTeardown.call(this);
});
suite('Insert Field At', function() {
suite('Index Bounds', function() {
test('< 0', function() {
var field = new Blockly.FieldLabel('field');
chai.assert.throws(function() {
this.dummy.insertFieldAt(-1, field);
});
});
test('> length', function() {
var field = new Blockly.FieldLabel('field');
chai.assert.throws(function() {
this.dummy.insertFieldAt(1, field);
});
});
});
suite('Values', function() {
// We're mostly just testing that it doesn't throw errors.
test('Field', function() {
var field = new Blockly.FieldLabel('field');
this.dummy.insertFieldAt(0, field);
chai.assert.equal(this.dummy.fieldRow[0], field);
});
test('String', function() {
this.dummy.insertFieldAt(0, 'field');
chai.assert.instanceOf(this.dummy.fieldRow[0], Blockly.FieldLabel);
});
test('Empty String', function() {
this.dummy.insertFieldAt(0, '');
chai.assert.isEmpty(this.dummy.fieldRow);
});
test('Empty String W/ Name', function() {
this.dummy.insertFieldAt(0, '', 'NAME');
chai.assert.instanceOf(this.dummy.fieldRow[0], Blockly.FieldLabel);
});
test('Null', function() {
this.dummy.insertFieldAt(0, null);
chai.assert.isEmpty(this.dummy.fieldRow);
});
test('Undefined', function() {
this.dummy.insertFieldAt(0, undefined);
chai.assert.isEmpty(this.dummy.fieldRow);
});
});
suite('Prefixes and Suffixes', function() {
test('Prefix', function() {
var field = new Blockly.FieldLabel('field');
var prefix = new Blockly.FieldLabel('prefix');
field.prefixField = prefix;
this.dummy.appendField(field);
chai.assert.deepEqual(this.dummy.fieldRow, [prefix, field]);
});
test('Suffix', function() {
var field = new Blockly.FieldLabel('field');
var suffix = new Blockly.FieldLabel('suffix');
field.suffixField = suffix;
this.dummy.appendField(field);
chai.assert.deepEqual(this.dummy.fieldRow, [field, suffix]);
});
test('Prefix and Suffix', function() {
var field = new Blockly.FieldLabel('field');
var prefix = new Blockly.FieldLabel('prefix');
var suffix = new Blockly.FieldLabel('suffix');
field.prefixField = prefix;
field.suffixField = suffix;
this.dummy.appendField(field);
chai.assert.deepEqual(this.dummy.fieldRow, [prefix, field, suffix]);
});
test('Dropdown - Prefix', function() {
var field = new Blockly.FieldDropdown(
[
['prefix option1', 'OPTION1'],
['prefix option2', 'OPTION2']
]
);
this.dummy.appendField(field);
chai.assert.equal(this.dummy.fieldRow.length, 2);
});
test('Dropdown - Suffix', function() {
var field = new Blockly.FieldDropdown(
[
['option1 suffix', 'OPTION1'],
['option2 suffix', 'OPTION2']
]
);
this.dummy.appendField(field);
chai.assert.equal(this.dummy.fieldRow.length, 2);
});
test('Dropdown - Prefix and Suffix', function() {
var field = new Blockly.FieldDropdown(
[
['prefix option1 suffix', 'OPTION1'],
['prefix option2 suffix', 'OPTION2']
]
);
this.dummy.appendField(field);
chai.assert.equal(this.dummy.fieldRow.length, 3);
});
});
suite('Field Initialization', function() {
test('Rendered', function() {
var field = new Blockly.FieldLabel('field');
var setBlockSpy = sinon.spy(field, 'setSourceBlock');
var initSpy = sinon.spy(field, 'init');
this.dummy.insertFieldAt(0, field);
sinon.assert.calledOnce(setBlockSpy);
chai.assert.equal(setBlockSpy.getCall(0).args[0], this.block);
sinon.assert.calledOnce(initSpy);
sinon.assert.calledOnce(this.renderStub);
sinon.assert.calledOnce(this.bumpNeighboursStub);
setBlockSpy.restore();
initSpy.restore();
});
// TODO: InsertFieldAt does not properly handle initialization in
// headless mode.
test.skip('Headless', function() {
var field = new Blockly.FieldLabel('field');
var setBlockSpy = sinon.spy(field, 'setSourceBlock');
var initModelSpy = sinon.spy(field, 'initModel');
this.block.rendered = false;
this.dummy.insertFieldAt(0, field);
sinon.assert.calledOnce(setBlockSpy);
chai.assert.equal(setBlockSpy.getCall(0).args[0], this.block);
sinon.assert.calledOnce(initModelSpy);
sinon.assert.notCalled(this.renderStub);
sinon.assert.notCalled(this.bumpNeighboursStub);
setBlockSpy.restore();
initModelSpy.restore();
});
});
});
suite('Remove Field', function() {
test('Field Not Found', function() {
chai.assert.throws(function() {
this.dummy.removeField('FIELD');
});
});
test('Rendered', function() {
var field = new Blockly.FieldLabel('field');
var disposeSpy = sinon.spy(field, 'dispose');
this.dummy.appendField(field, 'FIELD');
this.renderStub.resetHistory();
this.bumpNeighboursStub.resetHistory();
this.dummy.removeField('FIELD');
sinon.assert.calledOnce(disposeSpy);
sinon.assert.calledOnce(this.renderStub);
sinon.assert.calledOnce(this.bumpNeighboursStub);
});
test('Headless', function() {
var field = new Blockly.FieldLabel('field');
var disposeSpy = sinon.spy(field, 'dispose');
this.dummy.appendField(field, 'FIELD');
this.renderStub.resetHistory();
this.bumpNeighboursStub.resetHistory();
this.block.rendered = false;
this.dummy.removeField('FIELD');
sinon.assert.calledOnce(disposeSpy);
sinon.assert.notCalled(this.renderStub);
sinon.assert.notCalled(this.bumpNeighboursStub);
});
});
suite('Field Ordering/Manipulation', function() {
setup(function() {
this.a = new Blockly.FieldLabel('a');
this.b = new Blockly.FieldLabel('b');
this.c = new Blockly.FieldLabel('c');
});
test('Append A, B, C', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.b, 'B');
this.dummy.appendField(this.c, 'C');
chai.assert.deepEqual(this.dummy.fieldRow, [this.a, this.b, this.c]);
});
test('Append B, C; Insert A at Start', function() {
this.dummy.appendField(this.b, 'B');
this.dummy.appendField(this.c, 'C');
this.dummy.insertFieldAt(0, this.a, 'A');
chai.assert.deepEqual(this.dummy.fieldRow, [this.a, this.b, this.c]);
});
test('Append A, C; Insert B Between', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.c, 'C');
this.dummy.insertFieldAt(1, this.b, 'B');
chai.assert.deepEqual(this.dummy.fieldRow, [this.a, this.b, this.c]);
});
test('Append A, B; Insert C at End', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.b, 'B');
this.dummy.insertFieldAt(2, this.c, 'C');
chai.assert.deepEqual(this.dummy.fieldRow, [this.a, this.b, this.c]);
});
test('Append A, B, C; Remove A, B, C', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.b, 'B');
this.dummy.appendField(this.c, 'C');
this.dummy.removeField('A');
this.dummy.removeField('B');
this.dummy.removeField('C');
chai.assert.isEmpty(this.dummy.fieldRow);
});
test('Append A, B, C; Remove A', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.b, 'B');
this.dummy.appendField(this.c, 'C');
this.dummy.removeField('A');
chai.assert.deepEqual(this.dummy.fieldRow, [this.b, this.c]);
});
test('Append A, B, C; Remove B', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.b, 'B');
this.dummy.appendField(this.c, 'C');
this.dummy.removeField('B');
chai.assert.deepEqual(this.dummy.fieldRow, [this.a, this.c]);
});
test('Append A, B, C; Remove C', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.b, 'B');
this.dummy.appendField(this.c, 'C');
this.dummy.removeField('C');
chai.assert.deepEqual(this.dummy.fieldRow, [this.a, this.b]);
});
test('Append A, B; Remove A; Append C', function() {
this.dummy.appendField(this.a, 'A');
this.dummy.appendField(this.b, 'B');
this.dummy.removeField('A');
this.dummy.appendField(this.c, 'C');
chai.assert.deepEqual(this.dummy.fieldRow, [this.b, this.c]);
});
});
});