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camelot-py/tests/test_stream.py

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# coding: utf8
import os
from nose.tools import assert_equal
from camelot.pdf import Pdf
from camelot.stream import Stream
testdir = os.path.dirname(os.path.abspath(__file__))
def test_stream_basic():
data = [
["", "Table 6.", ""],
["", "U.S. Production, Imports, Exports, and Net Supply of Conventional Pesticides", ""],
["", "at Producer Level, 1994/95 Estimates.", ""],
["", "Active Ingredient", "Sales Value"],
["", "(in billions of lbs.)", "(in billions of dollars)"],
["Category", "1994/95", "1994/95"],
["U.S. Production", "1.3", "7.0"],
["U.S. Imports", "0.2", "2.2"],
["Total Supply", "1.5", "9.2"],
["U.S. Exports", "0.5", "2.6"],
["Net Supply/Usage", "1.0", "6.6"],
["SOURCE:", "EPA estimates based on ACPA Surveys, Department of Commerce Publications, tabulations and other", ""],
["sources.", "", ""],
["16\xe2\x80\x9494/95 Pesticides Industry Sales And Usage", "", ""]
]
pdfname = os.path.join(testdir, "tabula_test_pdfs/us-024.pdf")
manager = Pdf(Stream(), pdfname, pagenos=[{"start": 1, "end": 1}],
clean=True)
tables = manager.extract()
assert_equal(tables["page-1"]["table-1"]["data"], data)
def test_stream_missing_value():
data = [
["Bhandara - Key Indicators","","","",""],
["","DLHS-4 (2012-13)","","DLHS-3 (2007-08)",""],
["Indicators","TOTAL","RURAL","TOTAL","RURAL"],
["Reported Prevalence of Morbidity","","","",""],
["Any Injury .....................................................................................................................................","1.9","2.1","",""],
["Acute Illness .................................................................................................................................","4.5","5.6","",""],
["Chronic Illness ..............................................................................................................................","5.1","4.1","",""],
["Reported Prevalence of Chronic Illness during last one year (%)","","","",""],
["Disease of respiratory system ......................................................................................................","11.7","15.0","",""],
["Disease of cardiovascular system ................................................................................................","8.9","9.3","",""],
["Persons suffering from tuberculosis .............................................................................................","2.2","1.5","",""],
["Anaemia Status by Haemoglobin Level14 (%)","","","",""],
["Children (6-59 months) having anaemia ......................................................................................","68.5","71.9","",""],
["Children (6-59 months) having severe anaemia ..........................................................................","6.7","9.4","",""],
["Children (6-9 Years) having anaemia - Male ................................................................................","67.1","71.4","",""],
["Children (6-9 Years) having severe anaemia - Male ....................................................................","4.4","2.4","",""],
["Children (6-9 Years) having anaemia - Female ...........................................................................","52.4","48.8","",""],
["Children (6-9 Years) having severe anaemia - Female ................................................................","1.2","0.0","",""],
["Children (6-14 years) having anaemia - Male .............................................................................","50.8","62.5","",""],
["Children (6-14 years) having severe anaemia - Male ..................................................................","3.7","3.6","",""],
["Children (6-14 years) having anaemia - Female .........................................................................","48.3","50.0","",""],
["Children (6-14 years) having severe anaemia - Female ..............................................................","4.3","6.1","",""],
["Children (10-19 Years15) having anaemia - Male .........................................................................","37.9","51.2","",""],
["Children (10-19 Years15) having severe anaemia - Male .............................................................","3.5","4.0","",""],
["Children (10-19 Years15) having anaemia - Female .....................................................................","46.6","52.1","",""],
["Children (10-19 Years15) having severe anaemia - Female .........................................................","6.4","6.5","",""],
["Adolescents (15-19 years) having anaemia ................................................................................","39.4","46.5","",""],
["Adolescents (15-19 years) having severe anaemia .....................................................................","5.4","5.1","",""],
["Pregnant women (15-49 aged) having anaemia ..........................................................................","48.8","51.5","",""],
["Pregnant women (15-49 aged) having severe anaemia ..............................................................","7.1","8.8","",""],
["Women (15-49 aged) having anaemia .........................................................................................","45.2","51.7","",""],
["Women (15-49 aged) having severe anaemia .............................................................................","4.8","5.9","",""],
["Persons (20 years and above) having anaemia ...........................................................................","37.8","42.1","",""],
["Persons (20 years and above) having Severe anaemia ..............................................................","4.6","4.8","",""],
["Blood Sugar Level (age 18 years and above) (%)","","","",""],
["Blood Sugar Level >140 mg/dl (high) ...........................................................................................","12.9","11.1","",""],
["Blood Sugar Level >160 mg/dl (very high) ...................................................................................","7.0","5.1","",""],
["Hypertension (age 18 years and above) (%)","","","",""],
["Above Normal Range (Systolic >140 mm of Hg & Diastolic >90 mm of Hg ) ..............................","23.8","22.8","",""],
["Moderately High (Systolic >160 mm of Hg & Diastolic >100 mm of Hg ) .....................................","8.2","7.1","",""],
["Very High (Systolic >180 mm of Hg & Diastolic >110 mm of Hg ) ...............................................","3.7","3.1","",""],
["14 Any anaemia below 11g/dl, severe anaemia below 7g/dl. 15 Excluding age group 19 years","","","",""],
["","Chronic Illness :Any person with symptoms persisting for longer than one month is defined as suffering from chronic illness","","",""],
["4","","","",""]
]
pdfname = os.path.join(testdir, "missing_values.pdf")
manager = Pdf(Stream(margins=(1.0, 0.5, 0.1)), pdfname, clean=True)
tables = manager.extract()
assert_equal(tables["page-1"]["table-1"]["data"], data)
def test_stream_single_table_area():
data = [
["","One Withholding"],
["Payroll Period","Allowance"],
["Weekly","$71.15"],
["Biweekly","142.31"],
["Semimonthly","154.17"],
["Monthly","308.33"],
["Quarterly","925.00"],
["Semiannually","1,850.00"],
["Annually","3,700.00"],
["Daily or Miscellaneous","14.23"],
["(each day of the payroll period)",""]
]
pdfname = os.path.join(testdir, "tabula_test_pdfs/us-007.pdf")
manager = Pdf(Stream(table_area=["320,500,573,335"], ytol=[10],
margins=(1.0, 0.5, 0.1)),
pdfname, pagenos=[{"start": 1, "end": 1}], clean=True)
tables = manager.extract()
assert_equal(tables["page-1"]["table-1"]["data"], data)
def test_stream_columns():
data = [
["Clave","Nombre Entidad","Clave","Nombre Municipio","Clave","Nombre Localidad"],
["Entidad","","Municipio","","Localidad",""],
["01","Aguascalientes","001","Aguascalientes","0094","Granja Adelita"],
["01","Aguascalientes","001","Aguascalientes","0096","Agua Azul"],
["01","Aguascalientes","001","Aguascalientes","0100","Rancho Alegre"],
["01","Aguascalientes","001","Aguascalientes","0102","Los Arbolitos [Rancho]"],
["01","Aguascalientes","001","Aguascalientes","0104","Ardillas de Abajo (Las Ardillas)"],
["01","Aguascalientes","001","Aguascalientes","0106","Arellano"],
["01","Aguascalientes","001","Aguascalientes","0112","Bajío los Vázquez"],
["01","Aguascalientes","001","Aguascalientes","0113","Bajío de Montoro"],
["01","Aguascalientes","001","Aguascalientes","0114","Residencial San Nicolás [Baños la Cantera]"],
["01","Aguascalientes","001","Aguascalientes","0120","Buenavista de Peñuelas"],
["01","Aguascalientes","001","Aguascalientes","0121","Cabecita 3 Marías (Rancho Nuevo)"],
["01","Aguascalientes","001","Aguascalientes","0125","Cañada Grande de Cotorina"],
["01","Aguascalientes","001","Aguascalientes","0126","Cañada Honda [Estación]"],
["01","Aguascalientes","001","Aguascalientes","0127","Los Caños"],
["01","Aguascalientes","001","Aguascalientes","0128","El Cariñán"],
["01","Aguascalientes","001","Aguascalientes","0129","El Carmen [Granja]"],
["01","Aguascalientes","001","Aguascalientes","0135","El Cedazo (Cedazo de San Antonio)"],
["01","Aguascalientes","001","Aguascalientes","0138","Centro de Arriba (El Taray)"],
["01","Aguascalientes","001","Aguascalientes","0139","Cieneguilla (La Lumbrera)"],
["01","Aguascalientes","001","Aguascalientes","0141","Cobos"],
["01","Aguascalientes","001","Aguascalientes","0144","El Colorado (El Soyatal)"],
["01","Aguascalientes","001","Aguascalientes","0146","El Conejal"],
["01","Aguascalientes","001","Aguascalientes","0157","Cotorina de Abajo"],
["01","Aguascalientes","001","Aguascalientes","0162","Coyotes"],
["01","Aguascalientes","001","Aguascalientes","0166","La Huerta (La Cruz)"],
["01","Aguascalientes","001","Aguascalientes","0170","Cuauhtémoc (Las Palomas)"],
["01","Aguascalientes","001","Aguascalientes","0171","Los Cuervos (Los Ojos de Agua)"],
["01","Aguascalientes","001","Aguascalientes","0172","San José [Granja]"],
["01","Aguascalientes","001","Aguascalientes","0176","La Chiripa"],
["01","Aguascalientes","001","Aguascalientes","0182","Dolores"],
["01","Aguascalientes","001","Aguascalientes","0183","Los Dolores"],
["01","Aguascalientes","001","Aguascalientes","0190","El Duraznillo"],
["01","Aguascalientes","001","Aguascalientes","0191","Los Durón"],
["01","Aguascalientes","001","Aguascalientes","0197","La Escondida"],
["01","Aguascalientes","001","Aguascalientes","0201","Brande Vin [Bodegas]"],
["01","Aguascalientes","001","Aguascalientes","0207","Valle Redondo"],
["01","Aguascalientes","001","Aguascalientes","0209","La Fortuna"],
["01","Aguascalientes","001","Aguascalientes","0212","Lomas del Gachupín"],
["01","Aguascalientes","001","Aguascalientes","0213","El Carmen (Gallinas Güeras) [Rancho]"],
["01","Aguascalientes","001","Aguascalientes","0216","La Gloria"],
["01","Aguascalientes","001","Aguascalientes","0226","Hacienda Nueva"],
]
pdfname = os.path.join(testdir, "mexican_towns.pdf")
manager = Pdf(Stream(columns=["28,67,180,230,425,475,700"], ytol=[10]), pdfname,
clean=True)
tables = manager.extract()
assert_equal(tables["page-1"]["table-1"]["data"], data)
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