###############################################################################
#
# Tests for XlsxWriter.
#
# Copyright (c), 2013-2015, John McNamara, jmcnamara@cpan.org
#

import unittest
from ...compatibility import StringIO
from ..helperfunctions import _xml_to_list
from ...worksheet import Worksheet


class TestAssembleWorksheet(unittest.TestCase):
    """
    Test assembling a complete Worksheet file.

    """
    def test_assemble_xml_file(self):
        """Test writing a worksheet with conditional formatting."""
        self.maxDiff = None

        fh = StringIO()
        worksheet = Worksheet()
        worksheet._set_filehandle(fh)
        worksheet.select()

        worksheet.write('A1', 10)
        worksheet.write('A2', 20)
        worksheet.write('A3', 30)
        worksheet.write('A4', 40)

        worksheet.conditional_format('A1:A4',
                                     {'type': 'text',
                                      'criteria': 'containing',
                                      'value': 'foo',
                                      })

        worksheet.conditional_format('A1:A4',
                                     {'type': 'text',
                                      'criteria': 'not containing',
                                      'value': 'foo',
                                      'format': None,
                                      })

        worksheet.conditional_format('A1:A4',
                                     {'type': 'text',
                                      'criteria': 'begins with',
                                      'value': 'b',
                                      'format': None,
                                      })

        worksheet.conditional_format('A1:A4',
                                     {'type': 'text',
                                      'criteria': 'ends with',
                                      'value': 'b',
                                      'format': None,
                                      })

        worksheet._assemble_xml_file()

        exp = _xml_to_list("""
                <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
                <worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships">
                  <dimension ref="A1:A4"/>
                  <sheetViews>
                    <sheetView tabSelected="1" workbookViewId="0"/>
                  </sheetViews>
                  <sheetFormatPr defaultRowHeight="15"/>
                  <sheetData>
                    <row r="1" spans="1:1">
                      <c r="A1">
                        <v>10</v>
                      </c>
                    </row>
                    <row r="2" spans="1:1">
                      <c r="A2">
                        <v>20</v>
                      </c>
                    </row>
                    <row r="3" spans="1:1">
                      <c r="A3">
                        <v>30</v>
                      </c>
                    </row>
                    <row r="4" spans="1:1">
                      <c r="A4">
                        <v>40</v>
                      </c>
                    </row>
                  </sheetData>
                  <conditionalFormatting sqref="A1:A4">
                    <cfRule type="containsText" priority="1" operator="containsText" text="foo">
                      <formula>NOT(ISERROR(SEARCH("foo",A1)))</formula>
                    </cfRule>
                    <cfRule type="notContainsText" priority="2" operator="notContains" text="foo">
                      <formula>ISERROR(SEARCH("foo",A1))</formula>
                    </cfRule>
                    <cfRule type="beginsWith" priority="3" operator="beginsWith" text="b">
                      <formula>LEFT(A1,1)="b"</formula>
                    </cfRule>
                    <cfRule type="endsWith" priority="4" operator="endsWith" text="b">
                      <formula>RIGHT(A1,1)="b"</formula>
                    </cfRule>
                  </conditionalFormatting>
                  <pageMargins left="0.7" right="0.7" top="0.75" bottom="0.75" header="0.3" footer="0.3"/>
                </worksheet>
                """)

        got = _xml_to_list(fh.getvalue())

        self.assertEqual(got, exp)
