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#include <list>
#include <iostream>
#include <sstream>
#include "fastq.h"
#include "gtest/gtest.h"
TEST(Fastq, DefaultConstructor)
{
Fastq fq;
EXPECT_EQ(0, fq.name().compare(""));
EXPECT_EQ(0, fq.seq().compare(""));
EXPECT_EQ(0, fq.qual().compare(""));
}
TEST(Fastq, ConstructorWithValues)
{
Fastq fq("name", "ACGT", "IIGH");
EXPECT_EQ(0, fq.name().compare("name"));
EXPECT_EQ(0, fq.seq().compare("ACGT"));
EXPECT_EQ(0, fq.qual().compare("IIGH"));
}
TEST(Fastq, setValues)
{
Fastq fq;
fq.name("name");
fq.seq("ACGT");
fq.qual("IIII");
EXPECT_EQ(0, fq.name().compare("name"));
EXPECT_EQ(0, fq.seq().compare("ACGT"));
EXPECT_EQ(0, fq.qual().compare("IIII"));
}
TEST(Fastq, ReadFromFile)
{
Fastq fq;
unsigned int counter = 0;
ifstream inStream("test_files/fastq_unittest.fastq");
if (! inStream.is_open())
{
cerr << "Error opening test file test_files/fastq_unittest.fastq" << endl;
exit(1);
}
while (fq.fillFromFile(inStream))
{
counter++;
string expectedName = static_cast<ostringstream*>( &(ostringstream() << counter) )->str();
EXPECT_EQ(0, fq.name().compare(expectedName));
EXPECT_EQ(0, fq.seq().compare("ACGT"));
}
}
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