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localTest.js
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localTest.js
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/*globals describe */
var test = require("./helpers").test;
var testMinimize = require("./helpers").testMinimize;
function testLocal(name, input, result, localsResult, query, modules) {
result.locals = localsResult;
test(name, input, result, query, modules);
}
function testLocalMinimize(name, input, result, localsResult, query, modules) {
result.locals = localsResult;
testMinimize(name, input, result, query, modules);
}
describe("local", function() {
testLocal("locals-format", ":local(.test) { background: red; }", [
[1, ".test-2_pBx { background: red; }", ""]
], {
test: "test-2_pBx"
}, "?localIdentName=[local]-[hash:base64:5]");
testLocal("locals", ":local(.className) { background: red; }\n:local(#someId) { background: green; }\n" +
":local(.className .subClass) { color: green; }\n:local(#someId .subClass) { color: blue; }", [
[1, "._23J0282swY7bwvI2X4fHiV { background: red; }\n#_3vpqN0v_IxlO3TzQjbpB33 { background: green; }\n" +
"._23J0282swY7bwvI2X4fHiV ._1s1VsToXFz17cPAltMg7jz { color: green; }\n#_3vpqN0v_IxlO3TzQjbpB33 ._1s1VsToXFz17cPAltMg7jz { color: blue; }", ""]
], {
className: "_23J0282swY7bwvI2X4fHiV",
someId: "_3vpqN0v_IxlO3TzQjbpB33",
subClass: "_1s1VsToXFz17cPAltMg7jz"
});
testLocalMinimize("minimized plus local", ":local(.localClass) { background: red; }\n:local .otherClass { background: red; }\n:local(.empty) { }", [
[1, "._localClass,._otherClass{background:red}", ""]
], {
localClass: "_localClass",
otherClass: "_otherClass",
empty: "_empty"
}, "?localIdentName=_[local]");
testLocal("mode switching", ".c1 :local .c2 .c3 :global .c4 :local .c5, .c6 :local .c7 { background: red; }\n.c8 { background: red; }", [
[1, ".c1 ._c2 ._c3 .c4 ._c5, .c6 ._c7 { background: red; }\n.c8 { background: red; }", ""]
], {
c2: "_c2",
c3: "_c3",
c5: "_c5",
c7: "_c7"
}, "?localIdentName=_[local]");
testLocal("comment in local", ":local(.c1/*.c2*/.c3) { background: red; }", [
[1, "._c1._c3 { background: red; }", ""]
], {
c1: "_c1",
c3: "_c3"
}, "?localIdentName=_[local]");
testLocal("comment in local", ":local(.c1/*.c2*/.c3) { background: red; }", [
[1, "._c1._c3 { background: red; }", ""]
], {
c1: "_c1",
c3: "_c3"
}, "?localIdentName=_[local]");
testLocal("strings in local", ":local(.c1[data-attr=\".c2)]'\"]:not(.c3):not(.c4)) { background: red; }", [
[1, "._c1[data-attr=\".c2)]'\"]:not(._c3):not(._c4) { background: red; }", ""]
], {
c1: "_c1",
c3: "_c3",
c4: "_c4"
}, "?localIdentName=_[local]");
testLocal("composes class simple", ":local(.c1) { a: 1; }\n:local(.c2) { composes: c1; b: 1; }", [
[1, "._c1 { a: 1; }\n._c2 { b: 1; }", ""]
], {
c1: "_c1",
c2: "_c2 _c1"
}, "?localIdentName=_[local]");
testLocal("composes class from module", [
":local(.c1) { composes: c2 from \"./module\"; b: 1; }",
":local(.c3) { composes: c1; b: 3; }",
":local(.c5) { composes: c2 c4 from \"./module\"; b: 5; }"
].join("\n"), [
[2, ".test{c: d}", ""],
[1, [
"._c1 { b: 1; }",
"._c3 { b: 3; }",
"._c5 { b: 5; }"
].join("\n"), ""]
], {
c1: "_c1 imported-c2",
c3: "_c3 _c1 imported-c2",
c5: "_c5 imported-c2 imported-c4"
}, "?localIdentName=_[local]", {
"./module": (function() {
var r = [
[2, ".test{c: d}", ""]
];
r.locals = {
c2: "imported-c2",
c4: "imported-c4"
};
return r;
}())
});
testLocal("composes class with hyphen from module", [
":local(.c1) { composes: c-2 from \"./module\"; b: 1; }",
":local(.c3) { composes: c1; b: 3; }",
":local(.c5) { composes: c-2 c4 from \"./module\"; b: 5; }"
].join("\n"), [
[2, ".test{c: d}", ""],
[1, [
"._c1 { b: 1; }",
"._c3 { b: 3; }",
"._c5 { b: 5; }"
].join("\n"), ""]
], {
c1: "_c1 imported-c-2",
c3: "_c3 _c1 imported-c-2",
c5: "_c5 imported-c-2 imported-c4"
}, "?localIdentName=_[local]", {
"./module": (function() {
var r = [
[2, ".test{c: d}", ""]
];
r.locals = {
"c-2": "imported-c-2",
c4: "imported-c4"
};
return r;
}())
});
testLocal("composes class from module with import", [
"@import url(\"module\");",
":local(.c1) { composes: c2 c3 from \"./module\"; composes: c4 from \"./module\"; b: 1; }"
].join("\n"), [
[2, ".test{c: d}", ""],
[1, "._c1 { b: 1; }", ""]
], {
c1: "_c1 imported-c2 imported-c3 imported-c4"
}, "?localIdentName=_[local]", {
"./module": (function() {
var r = [
[2, ".test{c: d}", ""]
];
r.locals = {
c2: "imported-c2",
c3: "imported-c3",
c4: "imported-c4"
};
return r;
}())
});
testLocal("module mode", ".className { background: url(./file.png); }\n#someId { background: url('module/file.jpg'); }\n" +
".className .subClass { font-size: 5.5pt; }\n#someId .subClass { color: blue; }", [
[1, "._23J0282swY7bwvI2X4fHiV { background: url({./file.png}); }\n#_3vpqN0v_IxlO3TzQjbpB33 { background: url({module/file.jpg}); }\n" +
"._23J0282swY7bwvI2X4fHiV ._1s1VsToXFz17cPAltMg7jz { font-size: 5.5pt; }\n#_3vpqN0v_IxlO3TzQjbpB33 ._1s1VsToXFz17cPAltMg7jz { color: blue; }", ""]
], {
className: "_23J0282swY7bwvI2X4fHiV",
someId: "_3vpqN0v_IxlO3TzQjbpB33",
subClass: "_1s1VsToXFz17cPAltMg7jz"
}, "?module");
testLocal("class name parsing", ".-a0-34a___f { color: red; }", [
[1, "._3ZMCqVa1XidxdqbX65hZ5D { color: red; }", ""]
], {
"-a0-34a___f": "_3ZMCqVa1XidxdqbX65hZ5D"
}, "?module");
testLocal("imported values in decl", ".className { color: IMPORTED_NAME; }\n" +
":import(\"./vars.css\") { IMPORTED_NAME: primary-color; }", [
[1, "._className { color: red; }", ""]
], {
"className": "_className"
}, "?module&localIdentName=_[local]", {
"./vars.css": {
locals: {
"primary-color": "red"
}
}
});
testLocal("issue-109", ".bar-1 { color: red; }", [
[1, ".file--bar-1--2JvfJ { color: red; }", ""]
], {
"bar-1": "file--bar-1--2JvfJ"
}, "?modules&importLoaders=1&localIdentName=[name]--[local]--[hash:base64:5]");
testLocal("path naming", ".bar { color: red; }", [
[1, ".path-to--file--bar { color: red; }", ""]
], {
"bar": "path-to--file--bar"
}, {
query: "?modules&localIdentName=[path]-[name]--[local]",
resourcePath: "/root/path/to/file.css",
options: {
context: "/root/"
}
});
testLocal("path naming with context", ".bar { color: red; }", [
[1, ".to--file--bar { color: red; }", ""]
], {
"bar": "to--file--bar"
}, {
query: "?modules&localIdentName=[path]-[name]--[local]&context=/root/path",
resourcePath: "/root/path/to/file.css",
options: {
context: "/root/"
}
});
testLocal("hash prefix", ".bar { color: red; }", [
[1, ".bar--58a3b08b9195a6af0de7431eaf3427c7 { color: red; }", ""]
], {
"bar": "bar--58a3b08b9195a6af0de7431eaf3427c7"
}, "?modules&localIdentName=[local]--[hash]&hashPrefix=x");
testLocal("prefixes leading digit with underscore", ":local(.test) { background: red; }", [
[1, "._1test { background: red; }", ""]
], {
test: "_1test"
}, "?localIdentName=1[local]");
testLocal("prefixes leading hyphen + digit with underscore", ":local(.test) { background: red; }", [
[1, "._-1test { background: red; }", ""]
], {
test: "_-1test"
}, "?localIdentName=-1[local]");
testLocal("prefixes two leading hyphens with underscore", ":local(.test) { background: red; }", [
[1, "._--test { background: red; }", ""]
], {
test: "_--test"
}, "?localIdentName=--[local]");
testLocal("saves underscore prefix in exported class names", ":export { _test: _test }", [
[1, "", ""]
], {
_test: '_test'
}, "?localIdentName=[local]");
});