Files
patterm/internal/app/spawn_focus_test.go

47 lines
1.5 KiB
Go

package app
import (
"testing"
)
// TestOnChildSpawnedAgentChildKeepsFocus verifies that when a child is
// spawned with a ParentID set (i.e. a patterm-managed agent caused the
// spawn over MCP), OnChildSpawned does NOT steal viewport focus from
// the currently focused child.
func TestOnChildSpawnedAgentChildKeepsFocus(t *testing.T) {
sess := NewSession(t.TempDir(), "test")
st := &uiState{sess: sess}
parent := newChildEntry("p_parent", "parent", KindAgent, nil, nil, "", "", "")
st.focusedID = parent.ID
st.focusedName = parent.Name
subAgent := newChildEntry("p_sub", "sub", KindAgent, nil, nil, parent.ID, "", "")
st.OnChildSpawned(subAgent)
if got := st.focusedID; got != parent.ID {
t.Fatalf("agent-initiated spawn should not change focusedID: want %q, got %q", parent.ID, got)
}
if got := st.focusedName; got != parent.Name {
t.Fatalf("focusedName changed: want %q, got %q", parent.Name, got)
}
}
// TestOnChildSpawnedPaletteChildTakesFocus verifies the legacy path is
// preserved: spawns with an empty ParentID (palette, restore, external
// MCP caller) still auto-focus the new child.
func TestOnChildSpawnedPaletteChildTakesFocus(t *testing.T) {
sess := NewSession(t.TempDir(), "test")
st := &uiState{sess: sess}
st.lastExit.Store(-1)
c := newChildEntry("p_new", "newchild", KindAgent, nil, nil, "", "", "")
st.OnChildSpawned(c)
if got := st.focusedID; got != c.ID {
t.Fatalf("palette-initiated spawn should auto-focus: want %q, got %q", c.ID, got)
}
}