def test_customjstransform_from_coffeescript_with_args():
code = "return foo.get('value') // 2 + x"
v_code = "return [foo.get('value') // 2 + x for x in xs]"
slider = Slider()
formatter = CustomJSTransform.from_coffeescript(func=code, v_func=v_code, args={"foo": slider})
assert formatter.func == dedent("""\
return Math.floor(foo.get('value') / 2) + x;
""")
assert formatter.v_func == dedent("""\
var x;
return [
(function () {
var i, len, results;
results = [];
for (i = 0, len = xs.length; i < len; i++) {
x = xs[i];
results.push(Math.floor(foo.get('value') / 2) + x);
}
return results;
})()
];
""")
assert formatter.args == {"foo": slider}
def test_customjstransform_from_coffeescript_no_arg():
code = "return x * x"
v_code = "return [x * x for x in xs]"
transform = CustomJSTransform.from_coffeescript(code, v_code)
assert transform.func == dedent("""\
return x * x;
""")
assert transform.v_func == dedent("""\
var x;
return [
(function () {
var i, len, results;
results = [];
for (i = 0, len = xs.length; i < len; i++) {
x = xs[i];
results.push(x * x);
}
return results;
})()
];
""")
assert transform.args == {}
def test_customjstransform_from_coffeescript_no_arg():
code = "return x * x"
v_code = "return [x * x for x in xs]"
transform = CustomJSTransform.from_coffeescript(code, v_code)
assert transform.func == dedent("""\
return x * x;
""")
assert transform.v_func == dedent("""\
var x;
return [
(function () {
var i, len, results;
results = [];
for (i = 0, len = xs.length; i < len; i++) {
x = xs[i];
results.push(x * x);
}
return results;
})()
];
""")
assert transform.args == {}
def test_customjstransform_from_coffeescript_with_args():
code = "return foo.get('value') // 2 + x"
v_code = "return [foo.get('value') // 2 + x for x in xs]"
slider = Slider()
formatter = CustomJSTransform.from_coffeescript(func=code,
v_func=v_code,
args={"foo": slider})
assert formatter.func == dedent("""\
return Math.floor(foo.get('value') / 2) + x;
""")
assert formatter.v_func == dedent("""\
var x;
return [
(function () {
var i, len, results;
results = [];
for (i = 0, len = xs.length; i < len; i++) {
x = xs[i];
results.push(Math.floor(foo.get('value') / 2) + x);
}
return results;
})()
];
""")
assert formatter.args == {"foo": slider}
def test_customjstransform_from_coffeescript_no_arg():
code = "return x * x"
v_code = "return [x * x for x in xs]"
transform = CustomJSTransform.from_coffeescript(code, v_code)
assert transform.func == dedent("""\
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
return x * x;
""")
assert transform.v_func == dedent("""\
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var x;
return [
(function () {
var i, len, results;
results = [];
for (i = 0, len = xs.length; i < len; i++) {
x = xs[i];
results.push(x * x);
}
return results;
})()
];
""")
assert transform.args == {}
def test_customjstransform_from_coffeescript_no_arg():
code = "return x * x"
v_code = "return [x * x for x in xs]"
transform = CustomJSTransform.from_coffeescript(code, v_code)
assert transform.func == dedent("""\
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
return x * x;
""")
assert transform.v_func == dedent("""\
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var x;
return [
(function () {
var i, len, results;
results = [];
for (i = 0, len = xs.length; i < len; i++) {
x = xs[i];
results.push(x * x);
}
return results;
})()
];
""")
assert transform.args == {}