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var AssertError;
if (Error.captureStackTrace) {
AssertError = function AssertError(message, caller) {
Error.prototype.constructor.call(this, message);
this.message = message;
if (Error.captureStackTrace) {
Error.captureStackTrace(this, caller || AssertError);
}
};
AssertError.prototype = new Error();
} else {
AssertError = Error;
}
global.shouldCompileTo = function(string, hashOrArray, expected, message) {
shouldCompileToWithPartials(string, hashOrArray, false, expected, message);
};
global.shouldCompileToWithPartials = function shouldCompileToWithPartials(string, hashOrArray, partials, expected, message) {
var result = compileWithPartials(string, hashOrArray, partials);
if (result !== expected) {
throw new AssertError("'" + result + "' should === '" + expected + "': " + message, shouldCompileToWithPartials);
}
};
global.compileWithPartials = function(string, hashOrArray, partials) {
var template,
ary,
options;
if (hashOrArray && hashOrArray.hash) {
ary = [hashOrArray.hash, hashOrArray];
delete hashOrArray.hash;
} else if (Object.prototype.toString.call(hashOrArray) === '[object Array]') {
ary = [];
ary.push(hashOrArray[0]);
ary.push({ helpers: hashOrArray[1], partials: hashOrArray[2] });
options = typeof hashOrArray[3] === 'object' ? hashOrArray[3] : {compat: hashOrArray[3]};
if (hashOrArray[4] != null) {
options.data = !!hashOrArray[4];
ary[1].data = hashOrArray[4];
}
} else {
ary = [hashOrArray];
}
template = CompilerContext[partials ? 'compileWithPartial' : 'compile'](string, options);
return template.apply(this, ary);
};
global.equals = global.equal = function equals(a, b, msg) {
if (a !== b) {
throw new AssertError("'" + a + "' should === '" + b + "'" + (msg ? ': ' + msg : ''), equals);
}
};
global.shouldThrow = function(callback, type, msg) {
var failed;
try {
callback();
failed = true;
} catch (caught) {
if (type && !(caught instanceof type)) {
throw new AssertError('Type failure: ' + caught);
}
if (msg && !(msg.test ? msg.test(caught.message) : msg === caught.message)) {
throw new AssertError('Throw mismatch: Expected ' + caught.message + ' to match ' + msg + '\n\n' + caught.stack, shouldThrow);
}
}
if (failed) {
throw new AssertError('It failed to throw', shouldThrow);
}
};
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