test: make test-runner-cli.js more flexible

Use regular expressions for top level test numbers instead of
hard coding them. This helps the test pass if more fixtures are
added that change the test ordering.

Author: cjihrig

test/parallel/test-runner-cli.js

@@ -28,10 +28,10 @@ const testFixtures = fixtures.path('test-runner');
   assert.strictEqual(child.signal, null);
   assert.strictEqual(child.stderr.toString(), '');
   const stdout = child.stdout.toString();
-  assert.match(stdout, /ok 1 - this should pass/);
-  assert.match(stdout, /not ok 2 - this should fail/);
-  assert.match(stdout, /ok 3 - .+subdir.+subdir_test\.js/);
-  assert.match(stdout, /ok 4 - this should pass/);
+  assert.match(stdout, /ok \d+ - this should pass/);
+  assert.match(stdout, /not ok \d+ - this should fail/);
+  assert.match(stdout, /ok \d+ - .+subdir.+subdir_test\.js/);
+  assert.match(stdout, /ok \d+ - this should pass/);
 }
 
 {
@@ -40,10 +40,10 @@ const testFixtures = fixtures.path('test-runner');
   const child = spawnSync(process.execPath, args);
 
   const stdout = child.stdout.toString();
-  assert.match(stdout, /ok 1 - this should pass/);
-  assert.match(stdout, /not ok 2 - this should fail/);
-  assert.match(stdout, /ok 3 - .+subdir.+subdir_test\.js/);
-  assert.match(stdout, /ok 4 - this should pass/);
+  assert.match(stdout, /ok \d+ - this should pass/);
+  assert.match(stdout, /not ok \d+ - this should fail/);
+  assert.match(stdout, /ok \d+ - .+subdir.+subdir_test\.js/);
+  assert.match(stdout, /ok \d+ - this should pass/);
   assert.strictEqual(child.status, 1);
   assert.strictEqual(child.signal, null);
   assert.strictEqual(child.stderr.toString(), '');
@@ -58,11 +58,11 @@ const testFixtures = fixtures.path('test-runner');
   assert.strictEqual(child.signal, null);
   assert.strictEqual(child.stderr.toString(), '');
   const stdout = child.stdout.toString();
-  assert.match(stdout, /not ok 1 - .+index\.js/);
-  assert.match(stdout, /ok 2 - this should pass/);
-  assert.match(stdout, /not ok 3 - this should fail/);
-  assert.match(stdout, /ok 4 - .+subdir.+subdir_test\.js/);
-  assert.match(stdout, /ok 5 - this should pass/);
+  assert.match(stdout, /not ok \d+ - .+index\.js/);
+  assert.match(stdout, /ok \d+ - this should pass/);
+  assert.match(stdout, /not ok \d+ - this should fail/);
+  assert.match(stdout, /ok \d+ - .+subdir.+subdir_test\.js/);
+  assert.match(stdout, /ok \d+ - this should pass/);
 }
 
 {
@@ -87,10 +87,10 @@ const testFixtures = fixtures.path('test-runner');
   assert.strictEqual(child.signal, null);
   assert.strictEqual(child.stderr.toString(), '');
   const stdout = child.stdout.toString();
-  assert.match(stdout, /ok 1 - this should pass/);
-  assert.match(stdout, /not ok 2 - this should fail/);
-  assert.match(stdout, /ok 3 - .+subdir.+subdir_test\.js/);
-  assert.match(stdout, /ok 4 - this should pass/);
+  assert.match(stdout, /ok \d+ - this should pass/);
+  assert.match(stdout, /not ok \d+ - this should fail/);
+  assert.match(stdout, /ok \d+ - .+subdir.+subdir_test\.js/);
+  assert.match(stdout, /ok \d+ - this should pass/);
 }
 
 {
@@ -129,14 +129,14 @@ const testFixtures = fixtures.path('test-runner');
   assert.strictEqual(child.stderr.toString(), '');
   const stdout = child.stdout.toString();
   assert.match(stdout, /# Subtest: this should pass/);
-  assert.match(stdout, /ok 1 - this should pass/);
+  assert.match(stdout, /ok \d+ - this should pass/);
   assert.match(stdout, / {2}---/);
   assert.match(stdout, / {2}duration_ms: .*/);
   assert.match(stdout, / {2}\.\.\./);
 
   assert.match(stdout, /# Subtest: .+invalid-tap\.js/);
   assert.match(stdout, /# invalid tap output/);
-  assert.match(stdout, /ok 2 - .+invalid-tap\.js/);
+  assert.match(stdout, /ok \d+ - .+invalid-tap\.js/);
 
   assert.match(stdout, /# Subtest: level 0a/);
   assert.match(stdout, / {4}# Subtest: level 1a/);
@@ -177,11 +177,11 @@ const testFixtures = fixtures.path('test-runner');
   assert.match(stdout, /# stderr 2/);
   assert.match(stdout, /# stdout 3/);
   assert.match(stdout, /# stderr 6/);
-  assert.match(stdout, /# not ok 1 - fake test/);
+  assert.match(stdout, /# not ok \d+ - fake test/);
   assert.match(stdout, /# stderr 5/);
   assert.match(stdout, /# stdout 4/);
   assert.match(stdout, /# Subtest: a test/);
-  assert.match(stdout, /ok 1 - a test/);
+  assert.match(stdout, /ok \d+ - a test/);
   assert.match(stdout, /# tests 1/);
   assert.match(stdout, /# pass 1/);
 }