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47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
#include <cxxtest/TestSuite.h>
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#include "common/memstream.h"
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class ReadLineStreamTestSuite : public CxxTest::TestSuite {
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public:
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void test_readline() {
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byte contents[] = { 'a', 'b', '\n', '\n', 'c', '\n' };
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Common::MemoryReadStream ms(contents, sizeof(contents));
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char buffer[100];
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TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
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TS_ASSERT_EQUALS(0, strcmp(buffer, "ab\n"));
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TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
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TS_ASSERT_EQUALS(0, strcmp(buffer, "\n"));
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TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
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TS_ASSERT_EQUALS(0, strcmp(buffer, "c\n"));
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TS_ASSERT(!ms.eos());
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TS_ASSERT_EQUALS((char *)0, ms.readLine(buffer, sizeof(buffer)));
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TS_ASSERT(ms.eos());
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}
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void test_readline2() {
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byte contents[] = { 'a', 'b', '\n', '\n', 'c' };
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Common::MemoryReadStream ms(contents, sizeof(contents));
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char buffer[100];
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TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
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TS_ASSERT_EQUALS(0, strcmp(buffer, "ab\n"));
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TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
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TS_ASSERT_EQUALS(0, strcmp(buffer, "\n"));
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TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
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TS_ASSERT_EQUALS(0, strcmp(buffer, "c"));
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TS_ASSERT(ms.eos());
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}
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};
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