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Use rooted paths in the fourslash virtual file system

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This commit is contained in:
Richard Knoll
2016-08-16 14:55:19 -07:00
parent cc35bd5dca
commit 2f4a855ab8
34 changed files with 81 additions and 80 deletions
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10
src/harness/virtualFileSystem.ts
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@@ -111,6 +111,7 @@ namespace Utils {
getFileSystemEntries() { return this.root.getFileSystemEntries(); }
addDirectory(path: string) {
path = this.normalizePathRoot(path);
const components = ts.getNormalizedPathComponents(path, this.currentDirectory);
let directory: VirtualDirectory<T> = this.root;
for (const component of components) {
@@ -124,7 +125,7 @@ namespace Utils {
}
addFile(path: string, content?: T) {
const absolutePath = ts.getNormalizedAbsolutePath(path, this.currentDirectory);
const absolutePath = this.normalizePathRoot(ts.getNormalizedAbsolutePath(path, this.currentDirectory));
const fileName = ts.getBaseFileName(path);
const directoryPath = ts.getDirectoryPath(absolutePath);
const directory = this.addDirectory(directoryPath);
@@ -141,6 +142,7 @@ namespace Utils {
}
traversePath(path: string) {
path = this.normalizePathRoot(path);
let directory: VirtualDirectory<T> = this.root;
for (const component of ts.getNormalizedPathComponents(path, this.currentDirectory)) {
const entry = directory.getFileSystemEntry(component);
@@ -192,7 +194,13 @@ namespace Utils {
}
}
normalizePathRoot(path: string) {
const components = ts.getNormalizedPathComponents(path, this.currentDirectory);
// Toss the root component
components[0] = "";
return components.join(ts.directorySeparator);
}
}
export class MockParseConfigHost extends VirtualFileSystem<string> implements ts.ParseConfigHost {