github.com/mattdotmatt/gauge@v0.3.2-0.20160421115137-425a4cdccb62/parser/processor_test.go (about)

     1  // Copyright 2015 ThoughtWorks, Inc.
     2  
     3  // This file is part of Gauge.
     4  
     5  // Gauge is free software: you can redistribute it and/or modify
     6  // it under the terms of the GNU General Public License as published by
     7  // the Free Software Foundation, either version 3 of the License, or
     8  // (at your option) any later version.
     9  
    10  // Gauge 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 Gauge.  If not, see <http://www.gnu.org/licenses/>.
    17  
    18  package parser
    19  
    20  import (
    21  	. "gopkg.in/check.v1"
    22  )
    23  
    24  func (s *MySuite) TestProcessingTokensGivesErrorWhenSpecHeadingIsEmpty(c *C) {
    25  	parser := &SpecParser{}
    26  	parser.lineNo = 2
    27  	token := &Token{Value: ""}
    28  
    29  	err, shouldSkip := processSpec(parser, token)
    30  
    31  	c.Assert(shouldSkip, Equals, true)
    32  	c.Assert(err.LineNo, Equals, 2)
    33  	c.Assert(err.Message, Equals, "Spec heading should have at least one character")
    34  	c.Assert(err.LineText, Equals, "")
    35  }
    36  
    37  func (s *MySuite) TestProcessingTokensGivesErrorWhenSpecHeadingHasOnlySpaces(c *C) {
    38  	parser := &SpecParser{}
    39  	parser.lineNo = 2
    40  	spaces := "               "
    41  	token := &Token{Value: spaces}
    42  
    43  	err, shouldSkip := processSpec(parser, token)
    44  
    45  	c.Assert(shouldSkip, Equals, true)
    46  	c.Assert(err.LineNo, Equals, 2)
    47  	c.Assert(err.Message, Equals, "Spec heading should have at least one character")
    48  	c.Assert(err.LineText, Equals, spaces)
    49  }
    50  
    51  func (s *MySuite) TestProcessingTokensGivesNoErrorForValidSpecHeading(c *C) {
    52  	parser := &SpecParser{}
    53  	parser.lineNo = 2
    54  	token := &Token{Value: "SPECHEADING"}
    55  	var nilErr *ParseError
    56  
    57  	err, shouldSkip := processSpec(parser, token)
    58  
    59  	c.Assert(shouldSkip, Equals, false)
    60  	c.Assert(err, Equals, nilErr)
    61  }
    62  
    63  func (s *MySuite) TestProcessingTokensGivesErrorWhenScenarioHeadingIsEmpty(c *C) {
    64  	parser := &SpecParser{}
    65  	parser.lineNo = 2
    66  	token := &Token{Value: ""}
    67  
    68  	err, shouldSkip := processScenario(parser, token)
    69  
    70  	c.Assert(shouldSkip, Equals, true)
    71  	c.Assert(err.LineNo, Equals, 2)
    72  	c.Assert(err.Message, Equals, "Scenario heading should have at least one character")
    73  	c.Assert(err.LineText, Equals, "")
    74  }
    75  
    76  func (s *MySuite) TestProcessingTokensGivesErrorWhenScenarioHeadingHasOnlySpaces(c *C) {
    77  	parser := &SpecParser{}
    78  	parser.lineNo = 2
    79  	spaces := "            "
    80  	token := &Token{Value: spaces}
    81  
    82  	err, shouldSkip := processScenario(parser, token)
    83  
    84  	c.Assert(shouldSkip, Equals, true)
    85  	c.Assert(err.LineNo, Equals, 2)
    86  	c.Assert(err.Message, Equals, "Scenario heading should have at least one character")
    87  	c.Assert(err.LineText, Equals, spaces)
    88  }
    89  
    90  func (s *MySuite) TestProcessingTokensGivesNoErrorForValidScenarioHeading(c *C) {
    91  	parser := &SpecParser{}
    92  	parser.lineNo = 2
    93  	token := &Token{Value: "SCENARIOHEADING"}
    94  	var nilErr *ParseError
    95  
    96  	err, shouldSkip := processScenario(parser, token)
    97  
    98  	c.Assert(shouldSkip, Equals, false)
    99  	c.Assert(err, Equals, nilErr)
   100  }