debugSource.getSourceReference()

isidorn · isidorn · commit e94ebb908e72 · 2016-12-13T19:29:37.000+01:00
diff --git a/src/vs/workbench/parts/debug/common/debugSource.ts b/src/vs/workbench/parts/debug/common/debugSource.ts
@@ -38,4 +38,13 @@ export class Source {
 	public static isInMemory(uri: uri): boolean {
 		return uri.toString().indexOf(Source.INTERNAL_URI_PREFIX) === 0;
 	}
+
+	public static getSourceReference(uri: uri): number {
+		if (!Source.isInMemory(uri)) {
+			return 0;
+		}
+
+		const uriStr = uri.toString();
+		return parseInt(uriStr.substring(Source.INTERNAL_URI_PREFIX.length, uriStr.lastIndexOf('/')));
+	}
 }
diff --git a/src/vs/workbench/parts/debug/test/common/debugSource.test.ts b/src/vs/workbench/parts/debug/test/common/debugSource.test.ts
@@ -22,6 +22,7 @@ suite('Debug - Source', () => {
 		assert.equal(source.inMemory, false);
 		assert.equal(source.reference, rawSource.sourceReference);
 		assert.equal(source.uri.toString(), uri.file(rawSource.path).toString());
+		assert.equal(Source.getSourceReference(source.uri), 0);
 	});
 
 	test('from raw internal source', () => {
@@ -35,5 +36,6 @@ suite('Debug - Source', () => {
 		assert.equal(source.name, rawSource.name);
 		assert.equal(source.inMemory, true);
 		assert.equal(source.reference, rawSource.sourceReference);
+		assert.equal(Source.getSourceReference(source.uri), 11);
 	});
 });

Original file line number	Diff line number	Diff line change
`@@ -38,4 +38,13 @@ export class Source {`
`38`	`38`	`public static isInMemory(uri: uri): boolean {`
`39`	`39`	`return uri.toString().indexOf(Source.INTERNAL_URI_PREFIX) === 0;`
`40`	`40`	`}`
	`41`	`+`
	`42`	`+ public static getSourceReference(uri: uri): number {`
	`43`	`+ if (!Source.isInMemory(uri)) {`
	`44`	`+ return 0;`
	`45`	`+ }`
	`46`	`+`
	`47`	`+ const uriStr = uri.toString();`
	`48`	`+ return parseInt(uriStr.substring(Source.INTERNAL_URI_PREFIX.length, uriStr.lastIndexOf('/')));`
	`49`	`+ }`
`41`	`50`	`}`