Files
owl/tests/compiler/parser.test.ts
T
2022-06-22 16:15:54 +02:00

2020 lines
50 KiB
TypeScript

import { ASTType, parse } from "../../src/compiler/parser";
describe("qweb parser", () => {
// ---------------------------------------------------------------------------
// texts and basic stuff
// ---------------------------------------------------------------------------
test("simple text node", async () => {
expect(parse("foo")).toEqual({
type: ASTType.Text,
value: "foo",
});
});
test("text in t tag", async () => {
expect(parse("<t>foo</t>")).toEqual({
type: ASTType.Text,
value: "foo",
});
});
test("empty string", async () => {
expect(parse("")).toEqual({
type: ASTType.Text,
value: "",
});
});
test("white spaces are condensed into a single space", async () => {
expect(parse(" ")).toEqual({
type: ASTType.Text,
value: " ",
});
});
test("white spaces only text nodes with newlines are removed", async () => {
const template = `
<div>
</div>`;
expect(parse(template)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
content: [],
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
});
});
test("empty string in t tag", async () => {
expect(parse("<t></t>")).toEqual({
type: ASTType.Text,
value: "",
});
});
test("simple comment node", async () => {
expect(parse("<!-- comment -->")).toEqual({
type: ASTType.Comment,
value: " comment ",
});
});
test("empty div", async () => {
expect(parse("<div></div>")).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
content: [],
ns: null,
});
});
test("div with some text", async () => {
expect(parse("<div>some text</div>")).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
content: [{ type: ASTType.Text, value: "some text" }],
ns: null,
});
});
test("div with some more content", async () => {
expect(parse("<div>some text<span>inside</span></div>")).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{ type: ASTType.Text, value: "some text" },
{
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "inside" }],
},
],
});
});
test("multiple root dom nodes", async () => {
expect(parse("<div></div><span></span>")).toEqual({
type: ASTType.Multi,
content: [
{
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [],
},
{
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [],
},
],
});
});
test("dom node with t multi inside", async () => {
const template = `<div><t>Loading<t t-esc="abc"/></t></div>`;
expect(parse(template)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{ type: ASTType.Text, value: "Loading" },
{ type: ASTType.TEsc, expr: "abc", defaultValue: "" },
],
});
});
test("dom node with multiple t multi inside", async () => {
const template = `
<div>
<t t-esc="a"/>
<t>
<t t-esc="b"/>
<t>Loading<t t-esc="c"/></t>
</t>
</div>`;
expect(parse(template)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{ type: ASTType.TEsc, expr: "a", defaultValue: "" },
{ type: ASTType.TEsc, expr: "b", defaultValue: "" },
{ type: ASTType.Text, value: "Loading" },
{ type: ASTType.TEsc, expr: "c", defaultValue: "" },
],
});
});
test("dom node with t multi inside", async () => {
const template = `<div><t><t>Loading<t t-esc="abc"/></t></t></div>`;
expect(parse(template)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{ type: ASTType.Text, value: "Loading" },
{ type: ASTType.TEsc, expr: "abc", defaultValue: "" },
],
});
});
test("dom node with two t multi inside", async () => {
const template = `
<div>
<t><t t-esc="a"/><t t-esc="b"/></t>
<t><t t-esc="c"/><t t-esc="d"/></t>
</div>`;
expect(parse(template)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{ type: ASTType.TEsc, expr: "a", defaultValue: "" },
{ type: ASTType.TEsc, expr: "b", defaultValue: "" },
{ type: ASTType.TEsc, expr: "c", defaultValue: "" },
{ type: ASTType.TEsc, expr: "d", defaultValue: "" },
],
});
});
test("dom node next to text node", async () => {
expect(parse("some text<span></span>")).toEqual({
type: ASTType.Multi,
content: [
{ type: ASTType.Text, value: "some text" },
{
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [],
},
],
});
});
test("dom node with class attribute", async () => {
expect(parse(`<div class="abc">foo</div>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: { class: "abc" },
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "foo" }],
});
});
test("svg dom node", async () => {
expect(
parse(
`<svg width="100px" height="90px"><circle cx="50" cy="50" r="4" stroke="green" stroke-width="1" fill="yellow"/></svg>`
)
).toEqual({
attrs: {
height: "90px",
width: "100px",
},
content: [
{
attrs: {
cx: "50",
cy: "50",
fill: "yellow",
r: "4",
stroke: "green",
"stroke-width": "1",
},
content: [],
dynamicTag: null,
model: null,
ns: null,
on: null,
ref: null,
tag: "circle",
type: 2,
},
],
dynamicTag: null,
model: null,
ns: "http://www.w3.org/2000/svg",
on: null,
ref: null,
tag: "svg",
type: 2,
});
expect(
parse(`<g><circle cx="50" cy="50" r="4" stroke="green" stroke-width="1" fill="yellow"/></g>`)
).toEqual({
attrs: null,
content: [
{
attrs: {
cx: "50",
cy: "50",
fill: "yellow",
r: "4",
stroke: "green",
"stroke-width": "1",
},
content: [],
dynamicTag: null,
model: null,
ns: null,
on: null,
ref: null,
tag: "circle",
type: 2,
},
],
dynamicTag: null,
model: null,
ns: "http://www.w3.org/2000/svg",
on: null,
ref: null,
tag: "g",
type: 2,
});
});
test("pre dom node with new line", async () => {
expect(parse(`<div><pre />\n</div>`)).toEqual({
type: 2,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
content: [
{
type: 2,
tag: "pre",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
content: [],
model: null,
ns: null,
},
],
model: null,
ns: null,
});
});
// ---------------------------------------------------------------------------
// t-esc
// ---------------------------------------------------------------------------
test("t-esc node", async () => {
expect(parse(`<t t-esc="text"/>`)).toEqual({
type: ASTType.TEsc,
expr: "text",
defaultValue: "",
});
expect(parse(`<t><t t-esc="text"/></t>`)).toEqual({
type: ASTType.TEsc,
expr: "text",
defaultValue: "",
});
});
test("dom node with t-esc", async () => {
expect(parse(`<span t-esc="text"/>`)).toEqual({
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "text", defaultValue: "" }],
});
});
test("t-esc node with default value", async () => {
expect(parse(`<t t-esc="text">hey</t>`)).toEqual({
type: ASTType.TEsc,
expr: "text",
defaultValue: "hey",
});
});
test("dom node with t-esc with default value", async () => {
expect(parse(`<div t-esc="text">hey</div>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "text", defaultValue: "hey" }],
});
});
// ---------------------------------------------------------------------------
// t-out
// ---------------------------------------------------------------------------
test("t-raw node (deprecated)", async () => {
const warn = console.warn;
const steps: string[] = [];
console.warn = (msg: any) => steps.push(msg);
expect(parse(`<t t-raw="text"/>`)).toEqual({
type: ASTType.TOut,
expr: "text",
body: null,
});
expect(steps).toEqual([
't-raw has been deprecated in favor of t-out. If the value to render is not wrapped by the "markup" function, it will be escaped',
]);
console.warn = warn;
});
test("t-out node", async () => {
expect(parse(`<t t-out="text"/>`)).toEqual({
type: ASTType.TOut,
expr: "text",
body: null,
});
});
test("t-out node on a dom node", async () => {
expect(parse(`<div t-out="text"/>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.TOut, expr: "text", body: null }],
});
});
test("t-out node with body", async () => {
expect(parse(`<div t-out="text">body</div>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{ type: ASTType.TOut, expr: "text", body: [{ type: ASTType.Text, value: "body" }] },
],
});
});
// ---------------------------------------------------------------------------
// t-if
// ---------------------------------------------------------------------------
test("t-if", async () => {
expect(parse(`<div><t t-if="condition">hey</t></div>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{
type: ASTType.TIf,
condition: "condition",
content: {
type: ASTType.Text,
value: "hey",
},
tElif: null,
tElse: null,
},
],
});
});
test("t-if with empty content", async () => {
expect(parse(`<t t-if="condition"></t>`)).toEqual({
type: ASTType.TIf,
condition: "condition",
content: {
type: ASTType.Text,
value: "",
},
tElif: null,
tElse: null,
});
});
test("t-if (on dom node", async () => {
expect(parse(`<div t-if="condition">hey</div>`)).toEqual({
type: ASTType.TIf,
condition: "condition",
content: {
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "hey" }],
},
tElif: null,
tElse: null,
});
});
test("t-if and t else", async () => {
expect(parse(`<t t-if="condition">hey</t><t t-else="">else</t>`)).toEqual({
type: ASTType.TIf,
condition: "condition",
content: {
type: ASTType.Text,
value: "hey",
},
tElif: null,
tElse: {
type: ASTType.Text,
value: "else",
},
});
});
test("t-if and t elif", async () => {
expect(parse(`<t t-if="condition">hey</t><t t-elif="cond2">elif</t>`)).toEqual({
type: ASTType.TIf,
condition: "condition",
content: {
type: ASTType.Text,
value: "hey",
},
tElif: [
{
condition: "cond2",
content: { type: ASTType.Text, value: "elif" },
},
],
tElse: null,
});
});
test("t-if, t-elif and t-else", async () => {
expect(parse(`<t t-if="c1">hey</t><t t-elif="c2">elif</t><t t-else="">else</t>`)).toEqual({
type: ASTType.TIf,
condition: "c1",
content: {
type: ASTType.Text,
value: "hey",
},
tElif: [
{
condition: "c2",
content: { type: ASTType.Text, value: "elif" },
},
],
tElse: {
type: ASTType.Text,
value: "else",
},
});
});
test("t-if, t-elif and t-else on a node", async () => {
expect(
parse(`<div t-if="c1">hey</div><h1 t-elif="c2">elif</h1><h2 t-else="">else</h2>`)
).toEqual({
type: ASTType.TIf,
condition: "c1",
content: {
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{
type: ASTType.Text,
value: "hey",
},
],
},
tElif: [
{
condition: "c2",
content: {
type: ASTType.DomNode,
tag: "h1",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "elif" }],
},
},
],
tElse: {
type: ASTType.DomNode,
tag: "h2",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{
type: ASTType.Text,
value: "else",
},
],
},
});
});
// ---------------------------------------------------------------------------
// t-set
// ---------------------------------------------------------------------------
test("simple t-set expression", async () => {
expect(parse(`<t t-set="key" t-value="value" />`)).toEqual({
type: ASTType.TSet,
name: "key",
value: "value",
defaultValue: null,
body: null,
});
});
test("t-set expression with body", async () => {
expect(parse(`<t t-set="key">ok</t>`)).toEqual({
type: ASTType.TSet,
name: "key",
defaultValue: "ok",
value: null,
body: null,
});
expect(parse(`<t t-set="v"><div>ok</div></t>`)).toEqual({
type: ASTType.TSet,
name: "v",
defaultValue: null,
value: null,
body: [
{
type: ASTType.DomNode,
attrs: null,
on: null,
tag: "div",
dynamicTag: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "ok" }],
},
],
});
expect(parse(`<t t-set="v"><div>ok</div>abc</t>`)).toEqual({
type: ASTType.TSet,
name: "v",
defaultValue: null,
value: null,
body: [
{
type: ASTType.DomNode,
attrs: null,
on: null,
tag: "div",
dynamicTag: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "ok" }],
},
{ type: ASTType.Text, value: "abc" },
],
});
});
test("t-if and t-set expression with body", async () => {
expect(parse(`<t t-if="flag" t-set="key">ok</t>`)).toEqual({
type: ASTType.TIf,
condition: "flag",
content: {
type: ASTType.TSet,
name: "key",
defaultValue: "ok",
value: null,
body: null,
},
tElif: null,
tElse: null,
});
});
test("t-if, t-else and t-set", async () => {
expect(
parse(`<div><t t-if="flag">1</t><t t-else="" t-set="ourvar" t-value="0"></t></div>`)
).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{
type: ASTType.TIf,
condition: "flag",
content: { type: ASTType.Text, value: "1" },
tElif: null,
tElse: { type: ASTType.TSet, name: "ourvar", value: "0", defaultValue: null, body: null },
},
],
});
});
// ---------------------------------------------------------------------------
// t-foreach
// ---------------------------------------------------------------------------
test("simple t-foreach expression, t-key mandatory", async () => {
expect(() =>
parse(`<t t-foreach="list" t-as="item"><t t-esc="item"/></t>`)
).toThrowErrorMatchingSnapshot();
});
test("simple t-foreach expression", async () => {
expect(
parse(`<t t-foreach="list" t-as="item" t-key="item_index"><t t-esc="item"/></t>`)
).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: { type: ASTType.TEsc, expr: "item", defaultValue: "" },
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("t-foreach expression with t-esc", async () => {
expect(parse(`<t t-foreach="list" t-as="item" t-esc="item" t-key="item_index"/>`)).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: { type: ASTType.TEsc, expr: "item", defaultValue: "" },
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("t-foreach on a div expression with t-esc", async () => {
expect(parse(`<div t-foreach="list" t-as="item" t-esc="item" t-key="item_index"/>`)).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: {
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "item", defaultValue: "" }],
},
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("simple keyed t-foreach expression", async () => {
expect(parse(`<t t-foreach="list" t-as="item" t-key="item.id"><t t-esc="item"/></t>`)).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item.id",
body: { type: ASTType.TEsc, expr: "item", defaultValue: "" },
memo: "",
hasNoFirst: true,
hasNoIndex: true,
hasNoLast: true,
hasNoValue: true,
});
});
test("t-foreach expression on a span", async () => {
expect(
parse(`<span t-foreach="list" t-as="item" t-key="item_index"><t t-esc="item"/></span>`)
).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: {
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "item", defaultValue: "" }],
},
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("t-foreach expression on a span", async () => {
expect(
parse(
`<span t-foreach="list" t-if="condition" t-as="item" t-key="item_index"><t t-esc="item"/></span>`
)
).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: {
type: ASTType.TIf,
condition: "condition",
tElif: null,
tElse: null,
content: {
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "item", defaultValue: "" }],
},
},
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("more complex t-foreach expression on an option", async () => {
expect(
parse(
`<option t-foreach="categories" t-as="category" t-att-value="category.id" t-esc="category.name" t-att-selected="category.id==options.active_category_id" t-key="category_index"/>`
)
).toEqual({
type: ASTType.TForEach,
collection: "categories",
elem: "category",
key: "category_index",
body: {
type: ASTType.DomNode,
tag: "option",
dynamicTag: null,
attrs: {
"t-att-selected": "category.id==options.active_category_id",
"t-att-value": "category.id",
},
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "category.name", defaultValue: "" }],
},
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("t-foreach in a div", async () => {
expect(
parse(`<div><t t-foreach="list" t-as="item" t-key="item_index"><t t-esc="item"/></t></div>`)
).toEqual({
type: ASTType.DomNode,
attrs: null,
on: null,
ref: null,
model: null,
tag: "div",
dynamicTag: null,
ns: null,
content: [
{
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: { type: ASTType.TEsc, expr: "item", defaultValue: "" },
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
},
],
});
});
test("simple t-key expression", async () => {
expect(parse(`<t t-key="k">abc</t>`)).toEqual({
type: ASTType.TKey,
expr: "k",
content: { type: ASTType.Text, value: "abc" },
});
});
test("t-foreach expression on a span with a t-key", async () => {
expect(
parse(`<span t-foreach="list" t-as="item" t-key="item_index"><t t-esc="item"/></span>`)
).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: {
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
on: null,
ref: null,
model: null,
attrs: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "item", defaultValue: "" }],
},
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("t-foreach expression with a component inside", async () => {
expect(parse(`<Comp t-foreach="list" t-as="item" t-key="item_index" />`)).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: {
type: ASTType.TComponent,
isDynamic: false,
name: "Comp",
dynamicProps: null,
props: null,
slots: null,
on: null,
},
memo: "",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
test("t-foreach expression with a t-call inside", async () => {
expect(
parse(`<t t-foreach="list" t-as="item" t-key="item_index"><t t-call="blap"/></t>`)
).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: {
type: ASTType.TCall,
name: "blap",
body: null,
context: null,
},
memo: "",
hasNoFirst: false,
hasNoIndex: false,
hasNoLast: false,
hasNoValue: false,
});
});
test("t-foreach expression with t-memo", async () => {
expect(
parse(
`<t t-foreach="list" t-as="item" t-memo="[row.x]" t-key="item_index"><t t-esc="item"/></t>`
)
).toEqual({
type: ASTType.TForEach,
collection: "list",
elem: "item",
key: "item_index",
body: { type: ASTType.TEsc, expr: "item", defaultValue: "" },
memo: "[row.x]",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
});
});
// ---------------------------------------------------------------------------
// t-call
// ---------------------------------------------------------------------------
test("simple t-call expression", async () => {
expect(parse(`<t t-call="blabla" />`)).toEqual({
type: ASTType.TCall,
name: "blabla",
body: null,
context: null,
});
});
test("t-call with body", async () => {
expect(parse(`<t t-call="sub">ok</t>`)).toEqual({
type: ASTType.TCall,
name: "sub",
context: null,
body: [{ type: ASTType.Text, value: "ok" }],
});
});
test("t-call expression with t-call-context", async () => {
expect(parse(`<t t-call="blabla" t-call-context="someContext"/>`)).toEqual({
type: ASTType.TCall,
name: "blabla",
body: null,
context: "someContext",
});
});
test("t-call on a div node", async () => {
expect(parse(`<div t-call="blabla" />`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [
{
type: ASTType.TCall,
name: "blabla",
body: null,
context: null,
},
],
});
});
test("t-call with t-if", async () => {
expect(parse(`<t t-call="blabla" t-if="condition" />`)).toEqual({
type: ASTType.TIf,
condition: "condition",
tElif: null,
tElse: null,
content: {
type: ASTType.TCall,
name: "blabla",
body: null,
context: null,
},
});
});
// ---------------------------------------------------------------------------
// t-on
// ---------------------------------------------------------------------------
test("simple t-on expression", async () => {
expect(parse(`<button t-on-click="add">Click</button>`)).toEqual({
type: ASTType.DomNode,
tag: "button",
dynamicTag: null,
attrs: null,
on: { click: "add" },
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "Click" }],
});
});
// ---------------------------------------------------------------------------
// t-model
// ---------------------------------------------------------------------------
test("t-model select", async () => {
expect(parse(`<select t-model="state.model"><option value="1" /></select>`)).toEqual({
type: 2,
tag: "select",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
content: [
{
type: 2,
tag: "option",
dynamicTag: null,
attrs: { value: "1" },
on: null,
ref: null,
content: [],
model: null,
ns: null,
},
],
model: {
baseExpr: "state",
expr: "'model'",
targetAttr: "value",
hasDynamicChildren: false,
specialInitTargetAttr: null,
eventType: "change",
shouldTrim: false,
shouldNumberize: false,
},
ns: null,
});
});
test("t-model select dynamic options", async () => {
expect(
parse(`<select t-model="state.model"><option t-att-value="valueVar" /></select>`)
).toEqual({
type: 2,
tag: "select",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
content: [
{
type: 2,
tag: "option",
dynamicTag: null,
attrs: { "t-att-value": "valueVar" },
on: null,
ref: null,
content: [],
model: null,
ns: null,
},
],
model: {
baseExpr: "state",
expr: "'model'",
targetAttr: "value",
specialInitTargetAttr: null,
eventType: "change",
shouldTrim: false,
shouldNumberize: false,
hasDynamicChildren: true,
},
ns: null,
});
});
// ---------------------------------------------------------------------------
// t-component
// ---------------------------------------------------------------------------
test("just a plain component", async () => {
expect(parse(`<MyComponent />`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
on: null,
slots: null,
isDynamic: false,
});
});
test("component with props", async () => {
expect(parse(`<MyComponent a="1" b="'b'"/>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: { a: "1", b: "'b'" },
isDynamic: false,
on: null,
slots: null,
});
});
test("component with t-props", async () => {
expect(parse(`<MyComponent t-props="state" a="1"/>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: "state",
props: { a: "1" },
isDynamic: false,
on: null,
slots: null,
});
});
test("component with event handler", async () => {
expect(parse(`<MyComponent t-on-click="someMethod"/>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: { click: "someMethod" },
slots: null,
});
});
test("component with t-ref", async () => {
expect(() => parse(`<MyComponent t-ref="something"/>`)).toThrow(
"t-ref is no longer supported on components. Consider exposing only the public part of the component's API through a callback prop."
);
});
test("component with t-att", async () => {
expect(() => parse(`<MyComponent t-att="something"/>`)).toThrow(
"t-att makes no sense on component: props are already treated as expressions"
);
});
test("component with t-attf", async () => {
expect(() => parse(`<MyComponent t-attf="something"/>`)).toThrow(
"t-attf is not supported on components: use template strings for string interpolation in props"
);
});
test("component with other unsupported directive", async () => {
expect(() => parse(`<MyComponent t-something="5"/>`)).toThrow(
"unsupported directive on Component: t-something"
);
});
test("a component with a default slot", async () => {
expect(parse(`<MyComponent>foo</MyComponent>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: null,
slots: {
default: {
content: { type: ASTType.Text, value: "foo" },
attrs: null,
on: null,
scope: null,
},
},
});
});
test("a component with a default slot with attributes", async () => {
expect(
parse(`<MyComponent><t t-set-slot="default" param="param">foo</t></MyComponent>`)
).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: null,
slots: {
default: {
content: { type: ASTType.Text, value: "foo" },
attrs: { param: "param" },
on: null,
scope: null,
},
},
});
});
test("a component with a default multi root slot", async () => {
expect(parse(`<MyComponent><span/><div/></MyComponent>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
isDynamic: false,
dynamicProps: null,
props: null,
on: null,
slots: {
default: {
content: {
type: ASTType.Multi,
content: [
{
type: ASTType.DomNode,
tag: "span",
dynamicTag: null,
attrs: null,
content: [],
ref: null,
model: null,
on: null,
ns: null,
},
{
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
content: [],
ref: null,
model: null,
on: null,
ns: null,
},
],
},
attrs: null,
on: null,
scope: null,
},
},
});
});
test("a component with an empty named slot", async () => {
expect(parse(`<MyComponent><t t-set-slot="mySlot"></t></MyComponent>`)).toEqual({
dynamicProps: null,
isDynamic: false,
name: "MyComponent",
on: null,
props: null,
slots: {
mySlot: {
attrs: null,
content: null,
on: null,
scope: null,
},
},
type: 11,
});
});
test("a component with a named slot", async () => {
expect(parse(`<MyComponent><t t-set-slot="name">foo</t></MyComponent>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
isDynamic: false,
dynamicProps: null,
props: null,
on: null,
slots: {
name: { content: { type: ASTType.Text, value: "foo" }, attrs: null, on: null, scope: null },
},
});
});
test("a component with a named slot with attributes", async () => {
expect(parse(`<MyComponent><t t-set-slot="name" param="param">foo</t></MyComponent>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
isDynamic: false,
dynamicProps: null,
props: null,
on: null,
slots: {
name: {
content: { type: ASTType.Text, value: "foo" },
attrs: { param: "param" },
on: null,
scope: null,
},
},
});
});
test("a component with a named slot with t-on", async () => {
expect(
parse(`<MyComponent><t t-set-slot="name" t-on-click="doStuff">foo</t></MyComponent>`)
).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
isDynamic: false,
dynamicProps: null,
props: null,
on: null,
slots: {
name: {
content: { type: ASTType.Text, value: "foo" },
on: { click: "doStuff" },
attrs: null,
scope: null,
},
},
});
});
test("a component with a named slot with div tag", async () => {
expect(() =>
parse(`<MyComponent><div t-set-slot="name">foo</div></MyComponent>`)
).toThrowError();
});
test("a component with a named slot and some white space", async () => {
expect(parse(`<MyComponent><t t-set-slot="name">foo</t> </MyComponent>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: null,
slots: {
default: {
content: { type: ASTType.Text, value: " " },
attrs: null,
on: null,
scope: null,
},
name: { content: { type: ASTType.Text, value: "foo" }, attrs: null, on: null, scope: null },
},
});
});
test("a component with two named slot and some white space", async () => {
const template = `
<MyComponent>
<t t-set-slot="a">foo</t>
<t t-set-slot="b">bar</t>
</MyComponent>`;
expect(parse(template)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: null,
slots: {
a: { content: { type: ASTType.Text, value: "foo" }, attrs: null, on: null, scope: null },
b: { content: { type: ASTType.Text, value: "bar" }, attrs: null, on: null, scope: null },
},
});
});
test("dynamic t-component", async () => {
expect(parse(`<t t-component="myComponent" />`)).toEqual({
type: ASTType.TComponent,
name: "myComponent",
dynamicProps: null,
props: null,
isDynamic: true,
on: null,
slots: null,
});
});
test("dynamic component with props", async () => {
expect(parse(`<t t-component="mycomponent" a="1" b="'b'"/>`)).toEqual({
type: ASTType.TComponent,
name: "mycomponent",
dynamicProps: null,
props: { a: "1", b: "'b'" },
isDynamic: true,
on: null,
slots: null,
});
});
test("dynamic component with t-props", async () => {
expect(parse(`<t t-component="mycomponent" t-props="state" a="1"/>`)).toEqual({
type: ASTType.TComponent,
name: "mycomponent",
dynamicProps: "state",
props: { a: "1" },
isDynamic: true,
on: null,
slots: null,
});
});
test("component with t-esc", async () => {
expect(parse(`<MyComponent t-esc="someValue"/>`)).toEqual(
parse(`<MyComponent><t t-esc="someValue"/></MyComponent>`)
);
});
test("component with t-esc and content", async () => {
expect(() => parse(`<MyComponent t-esc="someValue">Some content</MyComponent>`)).toThrow(
"Cannot have t-esc on a component that already has content"
);
});
test("component with t-call", async () => {
expect(parse(`<MyComponent t-call="subTemplate"/>`)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: null,
slots: {
default: {
content: { body: null, name: "subTemplate", type: ASTType.TCall, context: null },
attrs: null,
scope: null,
on: null,
},
},
});
});
test("component with t-set-slot inside component", async () => {
const template = `
<MyComponent>
<Child>
<t t-set-slot="brol">coucou</t>
</Child>
</MyComponent>
`;
expect(parse(template)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: null,
slots: {
default: {
attrs: null,
on: null,
scope: null,
content: {
type: ASTType.TComponent,
isDynamic: false,
name: "Child",
dynamicProps: null,
props: null,
on: null,
slots: {
brol: {
content: { type: ASTType.Text, value: "coucou" },
attrs: null,
scope: null,
on: null,
},
},
},
},
},
});
});
test("component with t-set-slot inside component, with an extra <t>", async () => {
const template = `
<MyComponent>
<Child>
<t t-set-slot="brol">coucou</t>
</Child>
</MyComponent>
`;
expect(parse(template)).toEqual({
type: ASTType.TComponent,
name: "MyComponent",
dynamicProps: null,
props: null,
isDynamic: false,
on: null,
slots: {
default: {
attrs: null,
on: null,
scope: null,
content: {
type: ASTType.TComponent,
isDynamic: false,
name: "Child",
dynamicProps: null,
props: null,
on: null,
slots: {
brol: {
content: { type: ASTType.Text, value: "coucou" },
attrs: null,
on: null,
scope: null,
},
},
},
},
},
});
});
// ---------------------------------------------------------------------------
// t-slot
// ---------------------------------------------------------------------------
test("a simple t-slot", async () => {
expect(parse(`<t t-slot="default"/>`)).toEqual({
type: ASTType.TSlot,
name: "default",
attrs: null,
on: null,
defaultContent: null,
});
});
test("a t-slot with default content", async () => {
expect(parse(`<t t-slot="header">default content</t>`)).toEqual({
type: ASTType.TSlot,
name: "header",
attrs: null,
on: null,
defaultContent: { type: ASTType.Text, value: "default content" },
});
});
test("t-slot with t-on-", async () => {
expect(parse(`<t t-slot="default" t-on-click.prevent="doSomething"/>`)).toEqual({
type: ASTType.TSlot,
name: "default",
attrs: null,
on: { "click.prevent": "doSomething" },
defaultContent: null,
});
});
// ---------------------------------------------------------------------------
// t-debug
// ---------------------------------------------------------------------------
test("a t-debug on a dom node", async () => {
expect(parse(`<div t-debug="">hey</div>`)).toEqual({
type: ASTType.TDebug,
content: {
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "hey" }],
},
});
});
test("a t-log on a dom node", async () => {
expect(parse(`<div t-log="bla">hey</div>`)).toEqual({
type: ASTType.TLog,
expr: "bla",
content: {
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: null,
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "hey" }],
},
});
});
// ---------------------------------------------------------------------------
// t-ref
// ---------------------------------------------------------------------------
test("a t-ref on a dom node", async () => {
expect(parse(`<div t-ref="name">hey</div>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: "name",
model: null,
ns: null,
content: [{ type: ASTType.Text, value: "hey" }],
});
});
test("node with t-ref and t-out", async () => {
expect(parse(`<div t-out="text" t-ref="name">body</div>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: "name",
model: null,
ns: null,
content: [
{ type: ASTType.TOut, expr: "text", body: [{ type: ASTType.Text, value: "body" }] },
],
});
});
test("node with t-ref and t-esc", async () => {
expect(parse(`<div t-esc="text" t-ref="name">body</div>`)).toEqual({
type: ASTType.DomNode,
tag: "div",
dynamicTag: null,
attrs: null,
on: null,
ref: "name",
model: null,
ns: null,
content: [{ type: ASTType.TEsc, expr: "text", defaultValue: "body" }],
});
});
// ---------------------------------------------------------------------------
// t-call-block
// ---------------------------------------------------------------------------
test("simple t-call-block", async () => {
expect(parse(`<t t-call-block="myBlock" />`)).toEqual({
type: ASTType.TCallBlock,
name: "myBlock",
});
});
// ---------------------------------------------------------------------------
// t-translation
// ---------------------------------------------------------------------------
test('t-translation="off"', async () => {
expect(parse(`<t t-translation="off">word</t>`)).toEqual({
type: ASTType.TTranslation,
content: {
type: ASTType.Text,
value: "word",
},
});
expect(
parse(`<div t-foreach="list" t-translation="off" t-as="item" t-key="item_index">word</div>`)
).toEqual({
body: {
content: {
attrs: null,
content: [
{
type: ASTType.Text,
value: "word",
},
],
on: null,
ref: null,
model: null,
tag: "div",
dynamicTag: null,
type: ASTType.DomNode,
ns: null,
},
type: ASTType.TTranslation,
},
collection: "list",
elem: "item",
hasNoFirst: true,
hasNoIndex: false,
hasNoLast: true,
hasNoValue: true,
key: "item_index",
memo: "",
type: ASTType.TForEach,
});
});
// ---------------------------------------------------------------------------
// t-model
// ---------------------------------------------------------------------------
test("t-model", async () => {
expect(parse(`<input t-model="state.stuff" />`)).toEqual({
type: ASTType.DomNode,
attrs: null,
content: [],
on: null,
ref: null,
tag: "input",
dynamicTag: null,
ns: null,
model: {
baseExpr: "state",
expr: "'stuff'",
eventType: "input",
shouldNumberize: false,
shouldTrim: false,
hasDynamicChildren: false,
targetAttr: "value",
specialInitTargetAttr: null,
},
});
expect(parse(`<input t-model="state['stuff']" />`)).toEqual({
type: ASTType.DomNode,
attrs: null,
content: [],
on: null,
ref: null,
tag: "input",
dynamicTag: null,
ns: null,
model: {
baseExpr: "state",
expr: "'stuff'",
eventType: "input",
shouldNumberize: false,
shouldTrim: false,
targetAttr: "value",
specialInitTargetAttr: null,
hasDynamicChildren: false,
},
});
expect(parse(`<input t-model.lazy.trim.number="state.stuff" />`)).toEqual({
type: ASTType.DomNode,
attrs: null,
content: [],
on: null,
ref: null,
tag: "input",
dynamicTag: null,
ns: null,
model: {
baseExpr: "state",
expr: "'stuff'",
eventType: "change",
shouldNumberize: true,
shouldTrim: true,
targetAttr: "value",
hasDynamicChildren: false,
specialInitTargetAttr: null,
},
});
});
expect(parse(`<textarea t-model="state.stuff" />`)).toEqual({
type: ASTType.DomNode,
attrs: null,
content: [],
on: null,
ref: null,
tag: "textarea",
dynamicTag: null,
ns: null,
model: {
baseExpr: "state",
expr: "'stuff'",
eventType: "input",
shouldNumberize: false,
shouldTrim: false,
targetAttr: "value",
hasDynamicChildren: false,
specialInitTargetAttr: null,
},
});
expect(parse(`<input type="checkbox" t-model="state.stuff" />`)).toEqual({
type: ASTType.DomNode,
attrs: { type: "checkbox" },
content: [],
on: null,
ref: null,
tag: "input",
dynamicTag: null,
ns: null,
model: {
baseExpr: "state",
expr: "'stuff'",
eventType: "input",
shouldNumberize: false,
shouldTrim: false,
targetAttr: "checked",
hasDynamicChildren: false,
specialInitTargetAttr: null,
},
});
expect(parse(`<input type="radio" t-model="state.stuff" />`)).toEqual({
type: ASTType.DomNode,
attrs: { type: "radio" },
content: [],
on: null,
ref: null,
tag: "input",
dynamicTag: null,
ns: null,
model: {
baseExpr: "state",
expr: "'stuff'",
eventType: "click",
shouldNumberize: false,
shouldTrim: false,
targetAttr: "value",
hasDynamicChildren: false,
specialInitTargetAttr: "checked",
},
});
expect(parse(`<input type="radio" t-model.lazy.trim.number="state.stuff" />`)).toEqual({
type: ASTType.DomNode,
attrs: { type: "radio" },
content: [],
on: null,
ref: null,
tag: "input",
dynamicTag: null,
ns: null,
model: {
baseExpr: "state",
expr: "'stuff'",
eventType: "click",
shouldNumberize: false,
shouldTrim: false,
targetAttr: "value",
hasDynamicChildren: false,
specialInitTargetAttr: "checked",
},
});
// ---------------------------------------------------------------------------
// t-tag
// ---------------------------------------------------------------------------
test("t-tag", async () => {
expect(parse(`<div t-tag="theTag" />`)).toEqual({
type: ASTType.DomNode,
attrs: null,
content: [],
on: null,
ref: null,
tag: "div",
dynamicTag: "theTag",
model: null,
ns: null,
});
});
// ---------------------------------------------------------------------------
// t-portal
// ---------------------------------------------------------------------------
test("t-portal", async () => {
expect(parse(`<t t-portal="target">Content</t>`)).toEqual({
type: ASTType.TPortal,
target: "target",
content: { type: ASTType.Text, value: "Content" },
});
});
test("t-portal with t-if", async () => {
expect(parse(`<t t-portal="target" t-if="condition">Content</t>`)).toEqual({
condition: "condition",
content: {
content: { type: ASTType.Text, value: "Content" },
target: "target",
type: ASTType.TPortal,
},
tElif: null,
tElse: null,
type: ASTType.TIf,
});
});
});