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# frozen_string_literal: true
require 'tc_helper'
def shared_test_pivot_table_xml_validity(pivot_table)
schema = Nokogiri::XML::Schema(File.open(Axlsx::SML_XSD))
doc = Nokogiri::XML(pivot_table.to_xml_string)
errors = []
schema.validate(doc).each do |error|
errors.push error
puts error.message
end
assert_empty(errors, "error free validation")
end
class TestPivotTable < Test::Unit::TestCase
def setup
p = Axlsx::Package.new
@ws = p.workbook.add_worksheet
@ws << ["Year", "Month", "Region", "Type", "Sales"]
@ws << [2012, "Nov", "East", "Soda", "12345"]
end
def test_initialization
assert_empty(@ws.workbook.pivot_tables)
assert_empty(@ws.pivot_tables)
end
def test_add_pivot_table
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:D5')
assert_equal('G5:G6', pivot_table.ref, 'ref assigned from first parameter')
assert_equal('A1:D5', pivot_table.range, 'range assigned from second parameter')
assert_equal('PivotTable1', pivot_table.name, 'name automatically generated')
assert(pivot_table.is_a?(Axlsx::PivotTable), "must create a pivot table")
assert_equal(@ws.workbook.pivot_tables.last, pivot_table, "must be added to workbook pivot tables collection")
assert_equal(@ws.pivot_tables.last, pivot_table, "must be added to worksheet pivot tables collection")
end
def test_set_pivot_table_data_sheet
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:D5')
data_sheet = @ws.clone
data_sheet.name = "Pivot Table Data Source"
assert_equal(pivot_table.data_sheet.name, @ws.name, "must default to the same sheet the pivot table is added to")
pivot_table.data_sheet = data_sheet
assert_equal(pivot_table.data_sheet.name, data_sheet.name, "data sheet assigned to pivot table")
end
def test_add_pivot_table_with_config
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5') do |pt|
pt.rows = ['Year', 'Month']
pt.columns = ['Type']
pt.data = ['Sales']
pt.pages = ['Region']
end
assert_equal(['Year', 'Month'], pivot_table.rows)
assert_equal(['Type'], pivot_table.columns)
assert_equal([{ ref: "Sales" }], pivot_table.data)
assert_equal(['Region'], pivot_table.pages)
shared_test_pivot_table_xml_validity(pivot_table)
end
def test_add_pivot_table_with_options_on_data_field
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:D5') do |pt|
pt.data = [{ ref: "Sales", subtotal: 'average' }]
end
assert_equal([{ ref: "Sales", subtotal: 'average' }], pivot_table.data)
end
def test_add_pivot_table_with_style_info
style_info_data = { name: "PivotStyleMedium9", showRowHeaders: "1", showLastColumn: "0" }
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5', { style_info: style_info_data }) do |pt|
pt.rows = ['Year', 'Month']
pt.columns = ['Type']
pt.data = ['Sales']
pt.pages = ['Region']
end
assert_equal(style_info_data, pivot_table.style_info)
shared_test_pivot_table_xml_validity(pivot_table)
end
def test_add_pivot_table_with_row_without_subtotals
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:D5', { no_subtotals_on_headers: ['Year'] }) do |pt|
pt.data = ['Sales']
pt.rows = ['Year', 'Month']
end
assert_equal(['Year'], pivot_table.no_subtotals_on_headers)
end
def test_add_pivot_table_with_months_sorted
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5', { sort_on_headers: ['Month'] }) do |pt|
pt.data = ['Sales']
pt.rows = ['Year', 'Month']
end
assert_equal({ 'Month' => :ascending }, pivot_table.sort_on_headers)
pivot_table.sort_on_headers = { 'Month' => :descending }
assert_equal({ 'Month' => :descending }, pivot_table.sort_on_headers)
shared_test_pivot_table_xml_validity(pivot_table)
end
def test_header_indices
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5')
assert_equal(0, pivot_table.header_index_of('Year'))
assert_equal(1, pivot_table.header_index_of('Month'))
assert_equal(2, pivot_table.header_index_of('Region'))
assert_equal(3, pivot_table.header_index_of('Type'))
assert_equal(4, pivot_table.header_index_of('Sales'))
assert_nil(pivot_table.header_index_of('Missing'))
assert_equal(%w(A1 B1 C1 D1 E1), pivot_table.header_cell_refs)
end
def test_pn
@ws.add_pivot_table('G5:G6', 'A1:D5')
assert_equal("pivotTables/pivotTable1.xml", @ws.pivot_tables.first.pn)
end
def test_index
@ws.add_pivot_table('G5:G6', 'A1:D5')
assert_equal(@ws.pivot_tables.first.index, @ws.workbook.pivot_tables.index(@ws.pivot_tables.first))
end
def test_relationships
assert_empty(@ws.relationships)
@ws.add_pivot_table('G5:G6', 'A1:D5')
assert_equal(1, @ws.relationships.size, "adding a pivot table adds a relationship")
@ws.add_pivot_table('G10:G11', 'A1:D5')
assert_equal(2, @ws.relationships.size, "adding a pivot table adds a relationship")
end
def test_rels_pn
@ws.add_pivot_table('G5:G6', 'A1:D5')
assert_equal("pivotTables/_rels/pivotTable1.xml.rels", @ws.pivot_tables.first.rels_pn)
end
def test_to_xml_string
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5', { no_subtotals_on_headers: ['Year'] }) do |pt|
pt.rows = ['Year', 'Month']
pt.columns = ['Type']
pt.data = ['Sales']
pt.pages = ['Region']
end
shared_test_pivot_table_xml_validity(pivot_table)
end
def test_to_xml_string_with_options_on_data_field
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5') do |pt|
pt.data = [{ ref: "Sales", subtotal: 'average' }]
end
shared_test_pivot_table_xml_validity(pivot_table)
end
def test_add_pivot_table_with_format_options_on_data_field
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5') do |pt|
pt.data = [{ ref: "Sales", subtotal: 'sum', num_fmt: 4 }]
end
doc = Nokogiri::XML(pivot_table.to_xml_string)
assert_equal('4', doc.at_css('dataFields dataField')['numFmtId'], 'adding format options to pivot_table')
end
def test_pivot_table_with_more_than_one_data_row
### https://github.com/caxlsx/caxlsx/issues/110
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5') do |pt|
pt.rows = ["Date", "Name"]
pt.data = [
{ ref: "Gross amount", num_fmt: 2 },
{ ref: "Net amount", num_fmt: 2 },
{ ref: "Margin", num_fmt: 2 }
]
end
xml = pivot_table.to_xml_string
refute_includes(xml, 'dataOnRows')
assert_includes(xml, 'colFields')
assert_includes(xml, 'colItems')
doc = Nokogiri::XML(pivot_table.to_xml_string)
assert_equal('1', doc.at_css('colFields')['count'])
assert_equal('-2', doc.at_css('colFields field')['x'])
assert_equal('3', doc.at_css('colItems')['count'])
assert_equal(3, doc.at_css('colItems').children.size)
assert_nil(doc.at_css('colItems i')['x'])
assert_equal('1', doc.at_css('colItems i[i=1] x')['v'])
assert_equal('2', doc.at_css('colItems i[i=2] x')['v'])
end
def test_pivot_table_with_only_one_data_row
### https://github.com/caxlsx/caxlsx/issues/110
pivot_table = @ws.add_pivot_table('G5:G6', 'A1:E5') do |pt|
pt.rows = ["Date", "Name"]
pt.data = [
{ ref: "Gross amount", num_fmt: 2 }
]
end
xml = pivot_table.to_xml_string
assert_includes(xml, 'dataOnRows')
assert_includes(xml, 'colItems')
refute_includes(xml, 'colFields')
end
end
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