fix: absolutize initialFiles paths, fixes #230

Author: s-panferov

src/instance.ts

@@ -264,14 +264,7 @@ function setupBabel(loaderConfig: LoaderConfig): any {
 
 function applyDefaults(configFilePath: string, compilerConfig: TsConfig, loaderConfig: LoaderConfig) {
     compilerConfig.typingOptions.exclude = compilerConfig.typingOptions.exclude || [];
-    let configDirname = path.dirname(configFilePath);
-    let initialFiles = compilerConfig.fileNames.map(f => {
-        if (path.isAbsolute(f)) {
-            return f;
-        } else {
-            return path.join(configDirname, f);
-        }
-    });
+    let initialFiles = compilerConfig.fileNames;
 
     _.defaults(compilerConfig.options, {
         sourceMap: true,
@@ -305,10 +298,18 @@ export interface Configs {
     loaderConfig: LoaderConfig;
 }
 
+function absolutize(fileName) {
+    if (path.isAbsolute(fileName)) {
+        return fileName;
+    } else {
+        return path.join(process.cwd(), fileName);
+    }
+}
+
 export function readConfigFile(baseDir: string, query: QueryOptions, tsImpl: typeof ts): Configs {
     let configFilePath: string;
     if (query.tsconfig && query.tsconfig.match(/\.json$/)) {
-        configFilePath = query.tsconfig;
+        configFilePath = absolutize(query.tsconfig);
     } else {
         configFilePath = tsImpl.findConfigFile(process.cwd(), tsImpl.sys.fileExists);
     }

src/test/fixtures/initialFiles/Client/jstz.d.ts

@@ -0,0 +1,7 @@
+declare module 'jstz' {
+    interface Timezone {
+        name(): string;
+    }
+
+    export function determine(): Timezone;
+}

src/test/fixtures/initialFiles/Client/src/main.ts

@@ -0,0 +1,3 @@
+import * as jstz from 'jstz';
+
+console.log(jstz.determine().name());

src/test/fixtures/initialFiles/Client/tsconfig.json

@@ -0,0 +1,2 @@
+{
+}

src/test/initialFiles.ts

@@ -0,0 +1,29 @@
+import {
+    cleanAndCompile, expect,
+    fixturePath, createConfig, chroot
+} from './utils';
+
+describe('main test', function() {
+    it('should compile proejct with initialFiles', async function() {
+        const config = createConfig(
+            {
+                entry: fixturePath(['initialFiles', 'Client', 'src', 'main.ts'])
+            },
+            {
+                loaderQuery: {
+                    tsconfigContent: undefined,
+                    tsconfig: fixturePath(['initialFiles', 'Client', 'tsconfig.json'])
+                }
+            }
+        );
+
+        let stats = await chroot(fixturePath('initialFiles'), async () => {
+            return await cleanAndCompile(config);
+        });
+
+        console.log(stats.compilation.errors)
+
+        expect(stats.compilation.errors.length).eq(1);
+        expect(stats.compilation.errors[0].toString().indexOf('ModuleNotFoundError: Module not found:')).eq(0);
+    });
+});