File "unittest_php.js"
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/**
* @license
* Copyright 2015 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @fileoverview Generating PHP for unit test blocks.
* @author [email protected] (Daaron Dwyer)
*/
'use strict';
Blockly.PHP['unittest_main'] = function(block) {
// Container for unit tests.
var resultsVar = Blockly.PHP.variableDB_.getName('unittestResults',
Blockly.Names.DEVELOPER_VARIABLE_TYPE);
var functionName = Blockly.PHP.provideFunction_(
'unittest_report',
[ 'function ' + Blockly.PHP.FUNCTION_NAME_PLACEHOLDER_ + '() {',
' global ' + resultsVar + ';',
' // Create test report.',
' $report = array();',
' $summary = array();',
' $fails = 0;',
' for ($x = 0; $x < count(' + resultsVar + '); $x++) {',
' if (' + resultsVar + '[$x][0]) {',
' array_push($summary, ".");',
' } else {',
' array_push($summary, "F");',
' $fails++;',
' array_push($report, "");',
' array_push($report, "FAIL: " . ' + resultsVar + '[$x][2]);',
' array_push($report, ' + resultsVar + '[$x][1]);',
' }',
' }',
' array_unshift($report, implode("", $summary));',
' array_push($report, "");',
' array_push($report, "Number of tests run: " . count(' + resultsVar + '));',
' array_push($report, "");',
' if ($fails) {',
' array_push($report, "FAILED (failures=" . $fails . ")");',
' } else {',
' array_push($report, "OK");',
' }',
' return implode("\\n", $report);',
'}']);
// Setup global to hold test results.
var code = resultsVar + ' = array();\n';
// Say which test suite this is.
code += 'print("\\n====================\\n\\n' +
'Running suite: ' +
block.getFieldValue('SUITE_NAME') +
'\\n");\n';
// Run tests (unindented).
code += Blockly.PHP.statementToCode(block, 'DO')
.replace(/^ /, '').replace(/\n /g, '\n');
// Send the report to the console (that's where errors will go anyway).
code += 'print(' + functionName + '());\n';
// Destroy results.
code += resultsVar + ' = null;\n';
return code;
};
Blockly.PHP['unittest_main'].defineAssert_ = function(block) {
var resultsVar = Blockly.PHP.variableDB_.getName('unittestResults',
Blockly.Names.DEVELOPER_VARIABLE_TYPE);
var functionName = Blockly.PHP.provideFunction_(
'assertEquals',
['function ' + Blockly.PHP.FUNCTION_NAME_PLACEHOLDER_ +
'($actual, $expected, $message) {',
' global ' + resultsVar + ';',
' // Asserts that a value equals another value.',
' if (!is_array(' + resultsVar + ')) {',
' throw new Exception("Orphaned assert: " . $message);',
' }',
' if ($actual == $expected) {',
' array_push(' + resultsVar + ', [true, "OK", $message]);',
' } else {',
' $expected = is_array($expected) ? implode(" ", $expected) : ' +
'$expected;',
' $actual = is_array($actual) ? implode(" ", $actual) : ' +
'$actual;',
' array_push(' + resultsVar + ', [false, ' +
'"Expected: " . $expected . "\\nActual: " . $actual, $message]);',
' }',
'}']);
return functionName;
};
Blockly.PHP['unittest_assertequals'] = function(block) {
// Asserts that a value equals another value.
var message = Blockly.PHP.valueToCode(block, 'MESSAGE',
Blockly.PHP.ORDER_NONE) || '';
var actual = Blockly.PHP.valueToCode(block, 'ACTUAL',
Blockly.PHP.ORDER_COMMA) || 'null';
var expected = Blockly.PHP.valueToCode(block, 'EXPECTED',
Blockly.PHP.ORDER_COMMA) || 'null';
return Blockly.PHP['unittest_main'].defineAssert_() +
'(' + actual + ', ' + expected + ', ' + message + ');\n';
};
Blockly.PHP['unittest_assertvalue'] = function(block) {
// Asserts that a value is true, false, or null.
var message = Blockly.PHP.valueToCode(block, 'MESSAGE',
Blockly.PHP.ORDER_NONE) || '';
var actual = Blockly.PHP.valueToCode(block, 'ACTUAL',
Blockly.PHP.ORDER_COMMA) || 'null';
var expected = block.getFieldValue('EXPECTED');
if (expected == 'TRUE') {
expected = 'true';
} else if (expected == 'FALSE') {
expected = 'false';
} else if (expected == 'NULL') {
expected = 'null';
}
return Blockly.PHP['unittest_main'].defineAssert_() +
'(' + actual + ', ' + expected + ', ' + message + ');\n';
};
Blockly.PHP['unittest_fail'] = function(block) {
// Always assert an error.
var resultsVar = Blockly.PHP.variableDB_.getName('unittestResults',
Blockly.Names.DEVELOPER_VARIABLE_TYPE);
var message = Blockly.PHP.quote_(block.getFieldValue('MESSAGE'));
var functionName = Blockly.PHP.provideFunction_(
'unittest_fail',
[ 'function ' + Blockly.PHP.FUNCTION_NAME_PLACEHOLDER_ +
'($message) {',
' global ' + resultsVar + ';',
' // Always assert an error.',
' if (!' + resultsVar + ') {',
' throw new Exception("Orphaned assert fail: " . $message);',
' }',
' array_push(' + resultsVar + ', [false, "Fail.", $message]);',
'}']);
return functionName + '(' + message + ');\n';
};
Blockly.PHP['unittest_adjustindex'] = function(block) {
var index = Blockly.PHP.valueToCode(block, 'INDEX',
Blockly.PHP.ORDER_ADDITION) || '0';
// Adjust index if using one-based indexing.
if (block.workspace.options.oneBasedIndex) {
if (Blockly.isNumber(index)) {
// If the index is a naked number, adjust it right now.
return [Number(index) + 1, Blockly.PHP.ORDER_ATOMIC];
} else {
// If the index is dynamic, adjust it in code.
index = index + ' + 1';
}
} else if (Blockly.isNumber(index)) {
return [index, Blockly.PHP.ORDER_ATOMIC];
}
return [index, Blockly.PHP.ORDER_ADDITION];
};