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%TERROR Error tests for CSV.
% Licensed to the Apache Software Foundation (ASF) under one or more
% contributor license agreements. See the NOTICE file distributed with
% this work for additional information regarding copyright ownership.
% The ASF licenses this file to you under the Apache License, Version
% 2.0 (the "License"); you may not use this file except in compliance
% with the License. You may obtain a copy of the License at
%
% http://www.apache.org/licenses/LICENSE-2.0
%
% Unless required by applicable law or agreed to in writing, software
% distributed under the License is distributed on an "AS IS" BASIS,
% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
% implied. See the License for the specific language governing
% permissions and limitations under the License.
classdef tError < CSVTest
methods(Test)
function EmptyFile(testCase)
import arrow.io.csv.*
arrowTableWrite = arrow.table();
writer = TableWriter(testCase.Filename);
reader = TableReader(testCase.Filename);
writer.write(arrowTableWrite);
fcn = @() reader.read();
testCase.verifyError(fcn, "arrow:io:csv:FailedToReadTable");
end
function InvalidWriterFilenameType(testCase)
import arrow.io.csv.*
fcn = @() TableWriter(table);
testCase.verifyError(fcn, "MATLAB:validation:UnableToConvert");
fcn = @() TableWriter(["a", "b"]);
testCase.verifyError(fcn, "MATLAB:validation:IncompatibleSize");
end
function InvalidReaderFilenameType(testCase)
import arrow.io.csv.*
fcn = @() TableReader(table);
testCase.verifyError(fcn, "MATLAB:validation:UnableToConvert");
fcn = @() TableReader(["a", "b"]);
testCase.verifyError(fcn, "MATLAB:validation:IncompatibleSize");
end
function InvalidWriterWriteType(testCase)
import arrow.io.csv.*
writer = TableWriter(testCase.Filename);
fcn = @() writer.write("text");
testCase.verifyError(fcn, "MATLAB:validation:UnableToConvert");
end
function WriterFilenameNoSetter(testCase)
import arrow.io.csv.*
writer = TableWriter(testCase.Filename);
fcn = @() setfield(writer, "Filename", "filename.csv");
testCase.verifyError(fcn, "MATLAB:class:SetProhibited");
end
function ReaderFilenameNoSetter(testCase)
import arrow.io.csv.*
reader = TableReader(testCase.Filename);
fcn = @() setfield(reader, "Filename", "filename.csv");
testCase.verifyError(fcn, "MATLAB:class:SetProhibited");
end
end
end
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