feat(test): horizontal separator between disjoint runs of lines (#8484)

Places a newline between non-consecutive line block in coverage
report to improve readability.

2 files changed, 9 insertions, 11 deletions

diff --git a/cli/tests/test_coverage.out b/cli/tests/test_coverage.out
index fc24d82d1..a4b37e4de 100644
--- a/cli/tests/test_coverage.out
+++ b/cli/tests/test_coverage.out
@@ -1,23 +1,21 @@
 Check [WILDCARD]/$deno$test.ts
 running 1 tests
-test returnsHiSuccess ... ok ([WILDCARD])
+test returnsFooSuccess ... ok ([WILDCARD])
 
 test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out ([WILDCARD])
 
 cover [WILDCARD]/cli/tests/subdir/mod1.ts ... 35.714% (5/14)
-   5 | export function returnsFoo2() {
-   6 |     return returnsFoo();
-   7 | }
+   2 | export function returnsHi() {
+   3 |     return "Hi";
+   4 | }
+-----|-----
    8 | export function printHello3() {
    9 |     printHello2();
   10 | }
   11 | export function throwsError() {
   12 |     throw Error("exception from mod1");
   13 | }
-cover [WILDCARD]/cli/tests/subdir/subdir2/mod2.ts ... 25.000% (2/8)
-   2 | export function returnsFoo() {
-   3 |     return "Foo";
-   4 | }
+cover [WILDCARD]/cli/tests/subdir/subdir2/mod2.ts ... 62.500% (5/8)
    5 | export function printHello2() {
    6 |     printHello();
    7 | }
diff --git a/cli/tests/test_coverage.ts b/cli/tests/test_coverage.ts
index 72844422f..0c576d612 100644
--- a/cli/tests/test_coverage.ts
+++ b/cli/tests/test_coverage.ts
@@ -1,5 +1,5 @@
-import { returnsHi } from "./subdir/mod1.ts";
+import { returnsFoo2 } from "./subdir/mod1.ts";
 
-Deno.test("returnsHiSuccess", function () {
-  returnsHi();
+Deno.test("returnsFooSuccess", function () {
+  returnsFoo2();
 });