feat: all tests

tests/core/utils_test.go

@@ -0,0 +1,55 @@
+package core_test
+
+import (
+	"reflect"
+	"testing"
+
+	"github.com/versenilvis/iris/commands/core"
+)
+
+func TestTokenize(t *testing.T) {
+	tests := []struct {
+		input    string
+		expected []string
+	}{
+		{"", []string{""}},
+		{"git ", []string{"git", ""}},
+		{"git  add", []string{"git", "add"}},
+		{"git commit -m \"hello world\"", []string{"git", "commit", "-m", "hello world"}},
+		{"git commit -m \"hello", []string{"git", "commit", "-m", "hello"}},
+		{"git commit -m 'hello world'", []string{"git", "commit", "-m", "hello world"}},
+		{"git commit -m 'hello", []string{"git", "commit", "-m", "hello"}},
+		{"ls -l \"file name\"", []string{"ls", "-l", "file name"}},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.input, func(t *testing.T) {
+			got := core.Tokenize(tt.input)
+			if !reflect.DeepEqual(got, tt.expected) {
+				t.Errorf("Tokenize(%q) = %v; want %v", tt.input, got, tt.expected)
+			}
+		})
+	}
+}
+
+func TestHasPrefix(t *testing.T) {
+	tests := []struct {
+		s      string
+		prefix string
+		want   bool
+	}{
+		{"Hello", "hel", true},
+		{"Thử nghiệm", "thử", true},
+		{"Iris", "Iris-Longer", false},
+		{"Iris", "", true},
+		{"", "a", false},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.s+"_"+tt.prefix, func(t *testing.T) {
+			if got := core.HasPrefix(tt.s, tt.prefix); got != tt.want {
+				t.Errorf("HasPrefix(%q, %q) = %v; want %v", tt.s, tt.prefix, got, tt.want)
+			}
+		})
+	}
+}