[FIX] qweb: t-set directive

This commit reintroduces some tests for the t-set directive and make
them pass. For that, it was necessary to adapt the qweb compiler in
order to get the following behaviors:

A t-set can affect parent contexts (up to the first parent tagged as
boundary) when the key changed is found in one of the parent contexts.
Some context are marked as boundaries in such a way that

   - rendering contexts (e.g. components) cannot be modified via a t-set.
   - a t-set in a t-call body or in a called template can never change a
     context above the t-call context.

Code prettification has been done.
Snapshots have been modified.
This commit is contained in:
Mathieu Duckerts-Antoine
2021-10-19 11:00:26 +02:00
committed by Géry Debongnie
parent abe3748825
commit e4a0277f68
41 changed files with 1557 additions and 825 deletions
@@ -4,7 +4,7 @@ exports[`basics accept ES6-like syntax for props (with getters) 1`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<span><block-text-0/></span>\`);
@@ -19,7 +19,7 @@ exports[`basics accept ES6-like syntax for props (with getters) 2`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<div><block-child-0/></div>\`);
@@ -34,7 +34,7 @@ exports[`basics explicit object prop 1`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<span><block-text-0/></span>\`);
@@ -49,7 +49,7 @@ exports[`basics explicit object prop 2`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<div><block-child-0/></div>\`);
@@ -64,7 +64,7 @@ exports[`basics t-set with a body expression can be passed in props, and then t-
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<span><block-text-0/><block-child-0/></span>\`);
@@ -80,13 +80,14 @@ exports[`basics t-set with a body expression can be passed in props, and then t-
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<div><block-child-0/></div>\`);
let block2 = createBlock(\`<p>43</p>\`);
return function template(ctx, node, key = \\"\\") {
ctx = Object.create(ctx);
ctx[isBoundary] = 1
let b2 = block2();
ctx[\`abc\`] = b2;
let b3 = component(\`Child\`, {val: ctx['abc']}, key + \`__1\`, node, ctx);
@@ -99,7 +100,7 @@ exports[`basics t-set with a body expression can be used as textual prop 1`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<span><block-text-0/></span>\`);
@@ -114,13 +115,14 @@ exports[`basics t-set with a body expression can be used as textual prop 2`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<div><block-child-0/></div>\`);
return function template(ctx, node, key = \\"\\") {
ctx = Object.create(ctx);
ctx[\`abc\`] = \`42\`;
ctx[isBoundary] = 1
setContextValue(ctx, \\"abc\\", \`42\`);
let b2 = component(\`Child\`, {val: ctx['abc']}, key + \`__1\`, node, ctx);
return block1([], [b2]);
}
@@ -131,7 +133,7 @@ exports[`basics t-set works 1`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<span><block-text-0/></span>\`);
@@ -146,13 +148,14 @@ exports[`basics t-set works 2`] = `
"function anonymous(bdom, helpers
) {
let { text, createBlock, list, multi, html, toggler, component } = bdom;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, shallowEqual } = helpers;
let { withDefault, getTemplate, prepareList, withKey, zero, call, callSlot, capture, isBoundary, shallowEqual, setContextValue } = helpers;
let block1 = createBlock(\`<div><block-child-0/></div>\`);
return function template(ctx, node, key = \\"\\") {
ctx = Object.create(ctx);
ctx[\`val\`] = 42;
ctx[isBoundary] = 1
setContextValue(ctx, \\"val\\", 42);
let b2 = component(\`Child\`, {val: ctx['val']}, key + \`__1\`, node, ctx);
return block1([], [b2]);
}