[t/subcommands/test.t] fleshed out

34 tests run and fail.

lib/App/Pls.pm

@@ -1,6 +1,6 @@
 use v6;
 
-enum State <gone fetched built>;
+enum State <gone fetched built tested>;
 enum Result <success failure>;
 
 role App::Pls::ProjectsState {
@@ -15,6 +15,9 @@ role App::Pls::Fetcher {
 role App::Pls::Builder {
 }
 
+role App::Pls::Tester {
+}
+
 class App::Pls::Core {
     has App::Pls::ProjectsState $!projects;
     has App::Pls::Fetcher       $!fetcher;
@@ -31,4 +34,8 @@ class App::Pls::Core {
     method build(*@projects) {
         return;
     }
+
+    method test(*@projects, Bool :$ignore-deps) {
+        return;
+    }
 }

t/subcommands/test.t

@@ -1,16 +1,110 @@
 use v6;
 use Test;
 
-# [T] Test a project: Succeed.
+use App::Pls;
 
-# [T] Test an unbuilt project: Build, test.
+my %projects =
+    untested      => { :state<built> },
+    unbuilt       => { :state<fetched> },
+    unfetched     => {},
+    "won't-test"  => { :state<built> },
+    "won't-build" => { :state<fetched> },
+    "won't-fetch" => {},
+    "won't-build-2" => {},
+    # RAKUDO: Need quotes around keys starting with 'has-' [perl #75694]
+    'has-deps'    => { :state<built>, :deps<A B> },
+    A             => { :state<built> },
+    B             => { :state<fetched>, :deps<C D> },
+    C             => {},
+    D             => { :state<fetched> },
+    ignore-deps   => { :state<built>, :deps<E F G> },
+    E             => {},
+    F             => { :state<fetched> },
+    G             => { :state<built> },
+;
 
-# [T] Test an unbuilt project; build fails. Fail.
+my @actions;
 
-# [T] Test an unfetched project: Fetch, build, test.
+class Mock::Fetcher does App::Pls::Fetcher {
+}
 
-# [T] Test an unfetched project; fetch fails. Fail.
+class Mock::Builder does App::Pls::Builder {
+}
 
-# [T] Test an unfetched project; build fails. Fail.
+class Mock::Tester does App::Pls::Tester {
+}
 
-# [T] Test a project whose tests fail: Fail.
+my $core = App::Pls::Core.new(
+    :projects(App::Pls::ProjectsState::Hash.new(%projects)),
+    :fetcher(Mock::Fetcher.new()),
+    :builder(Mock::Builder.new()),
+    :tester(Mock::Tester.new()),
+);
+
+plan 34;
+
+given $core {
+    # [T] Test a project: Succeed.
+    is .state-of("untested"), built, "State before: 'built'";
+    is .test(<untested>), success, "Testing the project succeeds";
+    is .state-of("untested"), tested, "State after: 'tested'";
+
+    # [T] Test an unbuilt project: Build, test.
+    @actions = ();
+    is .state-of("unbuilt"), fetched, "State before: 'fetched'";
+    is .test(<unbuilt>), success, "Build and test succeeds";
+    is ~@actions, 'build[unbuilt] test[unbuilt]', "Order is correct";
+    is .state-of("unbuilt"), tested, "State after: 'tested'";
+
+    # [T] Test an unbuilt project; build fails. Fail.
+    @actions = ();
+    is .test(<won't-build>), failure, "Won't build, and thus won't test"; #'
+    is ~@actions, "build[won't-build]", "Tried building, not testing";
+    is .state-of("won't-build"), fetched, "State after: unchanged";
+
+    # [T] Test an unfetched project: Fetch, build, test.
+    @actions = ();
+    is .test(<unfetched>), success, "Fetch, build and test succeeds";
+    is ~@actions, 'fetch[unfetched] build[unfetched] test[unfetched]',
+        "Order is correct";
+    is .state-of("unfetched"), tested, "State after: 'tested'";
+
+    # [T] Test an unfetched project; fetch fails. Fail.
+    is .test(<won't-fetch>), failure, "Won't fetch and thus won't test"; #'
+    is ~@actions, "fetch[won't-fetch]",
+        "Tried fetching, not building or testing";
+    is .state-of("won't-fetch"), gone, "State after: unchanged";
+
+    # [T] Test an unfetched project; build fails. Fail.
+    @actions = ();
+    is .test(<won't-build-2>), failure, "Won't build, and thus won't test"; #'
+    is ~@actions, "fetch[won't-build-2] build[won't-build-2]",
+        "Order is correct";
+    is .state-of("won't-build-2"), fetched, "State after: 'fetched'";
+
+    # [T] Test a project whose tests fail: Fail.
+    is .test(<won't-test>), failure, "Won't test"; #"
+    is .state-of("won't-test"), built, "State after: 'built'";
+
+    # [T] Test a project with dependencies: fetch, build, test dependencies
+    @actions = ();
+    is .test(<has-deps>), success, "Test a project with dependencies";
+    is ~@actions,
+        'fetch[C] build[D] build[B] '
+        ~ 'test[A] test[C] test[D] test[B] test[has-deps]',
+        "Fetch first, then build (postorder), then test (postorder)";
+    is .state-of("has-deps"), tested, "State after of has-deps: 'tested'";
+    for <A B C D> -> $dep {
+        is .state-of($dep), tested, "State after of $dep: 'tested'";
+    }
+
+    # [T] Test a projects with dependencies, but explicitly ignoring the
+    #     dependencies: test only the project, do not fetch/build dependencies
+    @actions = ();
+    is .test(<ignore-deps>, :ignore-deps), success, "Test-ignore-deps works";
+    is ~@actions, 'test[ignore-deps]', "Only ignore-deps is tested";
+    is .state-of("ignore-deps"), tested, "State after: 'tested'";
+    is .state-of("E"), gone, "State after of E: unchanged";
+    is .state-of("F"), fetched, "State after of F: unchanged";
+    is .state-of("G"), built, "State after of G: unchanged";
+}