src/testUtils.ts: log the lines triggerring JSON parse failures

Also, fix the condition in statusbar.test.ts (we want the test
to run only during the full test before pushing the nightly).

Updates golang/vscode-go#357

Change-Id: Id0fe9fdd7d71afc286d9d72efc29572bf0dd22c1
Reviewed-on: https://go-review.googlesource.com/c/vscode-go/+/242784
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
diff --git a/src/testUtils.ts b/src/testUtils.ts
index 50965e8..52f9c3d 100644
--- a/src/testUtils.ts
+++ b/src/testUtils.ts
@@ -362,7 +362,7 @@
 							outputChannel.appendLine(out.trimRight());
 						}
 					} catch (e) {
-						console.log(`failed to parse JSON: ${e}`);
+						console.log(`failed to parse JSON: ${e}: ${line}`);
 						outputChannel.appendLine(line);
 					}
 				};
diff --git a/test/integration/statusbar.test.ts b/test/integration/statusbar.test.ts
index 0b17a43..4d1534b 100644
--- a/test/integration/statusbar.test.ts
+++ b/test/integration/statusbar.test.ts
@@ -101,7 +101,7 @@
 	});
 
 	it('should download an uninstalled version of Go', async () => {
-		if (!!process.env['VSCODEGO_BEFORE_RELEASE_TESTS']) {
+		if (!process.env['VSCODEGO_BEFORE_RELEASE_TESTS']) {
 			return;
 		}