example.yaml in trackler-2.2.1.69

- old
+ new
@@ -1,27 +1,34 @@
 exercise: GradeSchool
-version: 1
-plan: 10
+version: 2
+plan: 19
 imports: Roster
 tests: |-
   subtest "Roster class methods", {
     plan 3;
     ok ::('Roster').can($_), $_ for <add-student list-grade list-all>;
   }
+
   my $roster = ::('Roster').new;
+
   ok $roster.?add-student(:name('Jim'), :2grade), 'Add Jim to grade 2';
-  is $roster.?list-grade(2), <Jim>, 'List grade 2';
+  cmp-ok $roster.?list-grade(2), '~~', <Jim>, 'List grade 2';
+
   ok $roster.?add-student(:name('Zoe'), :2grade), 'Add Zoe to grade 2';
   ok $roster.?add-student(:name('Barb'), :1grade), 'Add Barb to grade 1';
-  is $roster.?list-grade(2), <Jim Zoe>, 'List grade 2';
-  is $roster.?list-grade(1), <Barb>, 'List grade 1';
-  subtest 'Additional students', {
-    plan 6;
-    ok $roster.?add-student(:name($_), :1grade), "Add $_ to grade 1" for <Charlie Anna>;
-    ok $roster.?add-student(:name('Alex'), :2grade), 'Add Alex to grade 2';
-    ok $roster.?add-student(:name($_), :3grade), "Add $_ to grade 3" for <Tom Dick Harry>;
-  }
-  is $roster.?list-all, ('Grade 1', <Anna Barb Charlie>, 'Grade 2', <Alex Jim Zoe>, 'Grade 3', <Dick Harry Tom>), 'List all';
+  cmp-ok $roster.?list-grade(2), '~~', <Jim Zoe>, 'List grade 2';
+  cmp-ok $roster.?list-grade(1), '~~', <Barb>, 'List grade 1';
+
+  cmp-ok $roster.?list-all, '~~', ('Grade 1', <Barb>, 'Grade 2', <Jim Zoe>), 'List all';
+
+  ok $roster.?add-student(:name($_), :1grade), "Add $_ to grade 1" for <Charlie Anna>;
+  ok $roster.?add-student(:name('Alex'), :2grade), 'Add Alex to grade 2';
+  ok $roster.?add-student(:name($_), :3grade), "Add $_ to grade 3" for <Tom Dick Harry>;
+
+  cmp-ok $roster.?list-grade(1), '~~', <Anna Barb Charlie>, 'List grade 1';
+  cmp-ok $roster.?list-grade(2), '~~', <Alex Jim Zoe>, 'List grade 2';
+  cmp-ok $roster.?list-grade(3), '~~', <Dick Harry Tom>, 'List grade 3';
+  cmp-ok $roster.?list-all, '~~', ('Grade 1', <Anna Barb Charlie>, 'Grade 2', <Alex Jim Zoe>, 'Grade 3', <Dick Harry Tom>), 'List all';
 
 unit: module
 example: |-
   class Roster is export {
     has %!roster;