github.com/anonymouse64/snapd@v0.0.0-20210824153203-04c4c42d842d/spdx/scanner_test.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2016 Canonical Ltd
     5   *
     6   * This program is free software: you can redistribute it and/or modify
     7   * it under the terms of the GNU General Public License version 3 as
     8   * published by the Free Software Foundation.
     9   *
    10   * This program is distributed in the hope that it will be useful,
    11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13   * GNU General Public License for more details.
    14   *
    15   * You should have received a copy of the GNU General Public License
    16   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17   *
    18   */
    19  
    20  package spdx_test
    21  
    22  import (
    23  	"bytes"
    24  
    25  	. "gopkg.in/check.v1"
    26  
    27  	"github.com/snapcore/snapd/spdx"
    28  )
    29  
    30  func (s *spdxSuite) TestScannerHappy(c *C) {
    31  	for _, t := range []struct {
    32  		inp    string
    33  		tokens []string
    34  	}{
    35  		{"0BSD", []string{"0BSD"}},
    36  		{"0BSD OR GPL-2.0", []string{"0BSD", "OR", "GPL-2.0"}},
    37  		{"(0BSD OR GPL-2.0)", []string{"(", "0BSD", "OR", "GPL-2.0", ")"}},
    38  		{"(A (B C))", []string{"(", "A", "(", "B", "C", ")", ")"}},
    39  	} {
    40  		i := 0
    41  		scanner := spdx.NewScanner(bytes.NewBufferString(t.inp))
    42  		for scanner.Scan() {
    43  			c.Check(scanner.Text(), Equals, t.tokens[i])
    44  			i++
    45  		}
    46  		c.Check(len(t.tokens), Equals, i)
    47  		c.Check(scanner.Err(), IsNil)
    48  	}
    49  }