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56 lines
1.3 KiB
56 lines
1.3 KiB
#include <gtest/gtest.h>
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#include "../src/types.hh"
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TEST( StringList, Simple )
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{
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pEp::StringList sl;
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EXPECT_TRUE(sl.empty());
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EXPECT_EQ(sl.size(), 0);
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}
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TEST( StringList, InitList )
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{
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pEp::StringList sl( {"Hello", "world"} );
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EXPECT_EQ( sl.size(), 2);
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sl.clear();
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EXPECT_EQ(sl.size(), 0);
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EXPECT_TRUE( sl.empty() );
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}
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TEST( StringList, Dynamic )
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{
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static const unsigned NumberOfElements = 17;
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pEp::StringList sl;
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EXPECT_EQ(sl.size(), 0);
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EXPECT_TRUE( sl.empty() );
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char buffer[16];
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for(unsigned u=0; u<NumberOfElements; ++u)
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{
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EXPECT_EQ(sl.size(), u);
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snprintf(buffer, 15, "k%u", u);
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sl.push_back( buffer );
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}
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auto find_value = [&buffer](const char* v){ return strcmp(v, buffer)==0; };
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// delete random elements.
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for(unsigned u=0; u<NumberOfElements; ++u)
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{
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EXPECT_EQ(sl.size(), NumberOfElements-u);
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snprintf(buffer, 15, "k%u", (u*7) % NumberOfElements); // permutate keys order
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auto q = std::find_if( sl.begin(), sl.end(), find_value );
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ASSERT_NE( q, sl.end() ); // element with key is found
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EXPECT_STREQ( *q, buffer);
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sl.erase(q);
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q = std::find_if( sl.begin(), sl.end(), find_value );
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EXPECT_EQ( q, sl.end() ); // element with that key is no longer found
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}
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}
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