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Added test.

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This commit is contained in:
Daniel Rosenwasser
2017-08-11 18:35:31 -04:00
parent 66e2a0bb94
commit 18cced9abd
1 changed files with 25 additions and 2 deletions
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27
src/harness/unittests/transform.ts
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@@ -75,7 +75,7 @@ namespace ts {
}).outputText;
});
testBaseline("synthesizedNamespace", () => {
testBaseline("rewrittenNamespace", () => {
return ts.transpileModule(`namespace Reflect { const x = 1; }`, {
transformers: {
before: [forceNamespaceRewrite],
@@ -86,7 +86,7 @@ namespace ts {
}).outputText;
});
testBaseline("synthesizedNamespaceFollowingClass", () => {
testBaseline("rewrittenNamespaceFollowingClass", () => {
return ts.transpileModule(`
class C { foo = 10; static bar = 20 }
namespace C { export let x = 10; }
@@ -101,6 +101,29 @@ namespace ts {
}).outputText;
});
testBaseline("synthesizedClassAndNamespaceCombination", () => {
return ts.transpileModule("", {
transformers: {
before: [replaceWithClassAndNamespace],
},
compilerOptions: {
target: ts.ScriptTarget.ESNext,
newLine: NewLineKind.CarriageReturnLineFeed,
}
}).outputText;
function replaceWithClassAndNamespace() {
return (sourceFile: ts.SourceFile) => {
const result = getMutableClone(sourceFile);
result.statements = ts.createNodeArray([
ts.createClassDeclaration(undefined, undefined, "Foo", undefined, undefined, undefined),
ts.createModuleDeclaration(undefined, undefined, createIdentifier("Foo"), createModuleBlock([createEmptyStatement()]))
]);
return result;
}
}
});
function forceNamespaceRewrite(context: ts.TransformationContext) {
return (sourceFile: ts.SourceFile): ts.SourceFile => {
return visitNode(sourceFile);