go-vise

commit 550a674b0f4d674905d251847ec3c03e725ab9cc
parent 26659e080a9ef296f1d9651d570c0aad263a6086
Author: lash <dev@holbrook.no>
Date:   Thu, 12 Sep 2024 00:01:36 +0100

Hit applyTarget cases and reach >80% coverage vm/input.go

Diffstat:
M
vm/input_test.go
 | 
63
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

1 file changed, 63 insertions(+), 0 deletions(-)
diff --git a/vm/input_test.go b/vm/input_test.go
@@ -1,9 +1,11 @@
 package vm
 
 import (
+	"context"
 	"testing"
 
 	"git.defalsify.org/vise.git/state"
+	"git.defalsify.org/vise.git/cache"
 )
 
 func TestPhoneInput(t *testing.T) {
@@ -87,3 +89,64 @@ func TestTargetInput(t *testing.T) {
 		t.Fatal("expected true")
 	}
 }
+
+func TestApplyTarget(t *testing.T) {
+	var err error
+	ctx := context.Background()
+	st := state.NewState(0)
+	st.Down("root")
+	st.Down("one")
+	st.Down("two")
+	ca := cache.NewCache()
+	rs := newTestResource(st)
+	rs.Lock()
+	b := NewLine(nil, INCMP, []string{"^", "0"}, nil, nil)
+	vm := NewVm(st, rs, ca, nil)
+
+	st.SetInput([]byte("0"))
+	b, err = vm.Run(ctx, b)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	st.Restart()
+	st.Down("foo")
+	b = NewLine(nil, INCMP, []string{"_", "0"}, nil, nil)
+	vm = NewVm(st, rs, ca, nil)
+
+	st.SetInput([]byte("0"))
+	b, err = vm.Run(ctx, b)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	st.Restart()
+	b = NewLine(nil, INCMP, []string{".", "0"}, nil, nil)
+	vm = NewVm(st, rs, ca, nil)
+
+	st.SetInput([]byte("0"))
+	b, err = vm.Run(ctx, b)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	st.Restart()
+	b = NewLine(nil, INCMP, []string{">", "0"}, nil, nil)
+	vm = NewVm(st, rs, ca, nil)
+
+	st.SetInput([]byte("0"))
+	b, err = vm.Run(ctx, b)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	st.Restart()
+	b = NewLine(nil, INCMP, []string{"<", "0"}, nil, nil)
+	vm = NewVm(st, rs, ca, nil)
+
+	st.SetInput([]byte("0"))
+	b, err = vm.Run(ctx, b)
+	if err != nil {
+		t.Fatal(err)
+	}
+}