feat: all tests

tests/core/lookup_test.go

@@ -0,0 +1,73 @@
+package core_test
+
+import (
+	"testing"
+
+	"github.com/versenilvis/iris/commands/core"
+	"github.com/versenilvis/iris/integration/shell"
+)
+
+type mockAdapter struct {
+	shell.BashAdapter
+}
+
+func (m *mockAdapter) ScanAliases() map[string]string {
+	return map[string]string{
+		"gca": "git commit -a",
+		"ta":  "tmux a -t",
+	}
+}
+
+func TestLookup(t *testing.T) {
+	// Use mock adapter
+	shell.Current = &mockAdapter{}
+	
+	core.Register(&core.Spec{
+		Name:        "git",
+		Description: "git command",
+		Subcommands: []core.Subcommand{
+			{Name: "commit", Description: "commit changes"},
+			{Name: "remote", Description: "manage remotes", Subcommands: []core.Subcommand{
+				{Name: "add", Description: "add remote"},
+			}},
+		},
+		Options: []core.Option{
+			{Name: "--verbose", Description: "verbose output"},
+		},
+	})
+
+	tests := []struct {
+		name     string
+		input    string
+		minCount int
+		checkCmd string
+	}{
+		{"Top-level suggestions", "gi", 1, "git"},
+		{"Subcommand suggestions", "git ", 2, "git commit"},
+		{"Alias expansion", "gca", 1, "git commit -a"},
+		{"Deep subcommand", "git remote ", 1, "git remote add"},
+		{"Option dedup", "git --verbose -", 0, ""}, 
+		{"Flag with value ignore", "git --output=json ", 2, "git --output=json commit"},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			results := core.Lookup(tt.input)
+			if len(results) < tt.minCount {
+				t.Errorf("Lookup(%q) returned %d results; want at least %d", tt.input, len(results), tt.minCount)
+			}
+			if tt.checkCmd != "" {
+				found := false
+				for _, r := range results {
+					if r.Cmd == tt.checkCmd {
+						found = true
+						break
+					}
+				}
+				if !found {
+					t.Errorf("Lookup(%q) did not suggest %q", tt.input, tt.checkCmd)
+				}
+			}
+		})
+	}
+}