Function TestIsHexString

pkg/gitutil/gitutil_test.go:141–205

(t *testing.T)

}

func TestIsHexString(t *testing.T) {
	tests := []struct {
		name     string
		input    string
		expected bool
	}{
		{
			name:     "valid lowercase hex",
			input:    "deadbeef",
			expected: true,
		},
		{
			name:     "valid uppercase hex",
			input:    "DEADBEEF",
			expected: true,
		},
		{
			name:     "valid mixed case hex",
			input:    "DeAdBeEf",
			expected: true,
		},
		{
			name:     "valid full git sha",
			input:    "a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2",
			expected: true,
		},
		{
			name:     "digits only",
			input:    "0123456789",
			expected: true,
		},
		{
			name:     "single valid char",
			input:    "a",
			expected: true,
		},
		{
			name:     "invalid char g",
			input:    "deadbeeg",
			expected: false,
		},
		{
			name:     "contains space",
			input:    "dead beef",
			expected: false,
		},
		{
			name:     "empty string",
			input:    "",
			expected: false,
		},
		{
			name:     "non-hex word",
			input:    "xyz",
			expected: false,
		},
	}