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0c722564c3
catch_default_main.hpp was removed in db32550898
The example 000-CatchMain.cpp is no longer compiled, but is still
present in the examples and is still references by other example
files. Remove the file and references to it, as they are confusing.
64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
// 110-Fix-ClassFixture.cpp
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// Catch has two ways to express fixtures:
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// - Sections
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// - Traditional class-based fixtures (this file)
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// main() provided by linkage to Catch2WithMain
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#include <catch2/catch_test_macros.hpp>
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class DBConnection
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{
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public:
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static DBConnection createConnection( std::string const & /*dbName*/ ) {
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return DBConnection();
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}
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bool executeSQL( std::string const & /*query*/, int const /*id*/, std::string const & arg ) {
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if ( arg.length() == 0 ) {
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throw std::logic_error("empty SQL query argument");
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}
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return true; // ok
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}
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};
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class UniqueTestsFixture
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{
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protected:
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UniqueTestsFixture()
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: conn( DBConnection::createConnection( "myDB" ) )
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{}
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int getID() {
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return ++uniqueID;
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}
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protected:
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DBConnection conn;
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private:
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static int uniqueID;
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};
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int UniqueTestsFixture::uniqueID = 0;
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TEST_CASE_METHOD( UniqueTestsFixture, "Create Employee/No Name", "[create]" ) {
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REQUIRE_THROWS( conn.executeSQL( "INSERT INTO employee (id, name) VALUES (?, ?)", getID(), "") );
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}
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TEST_CASE_METHOD( UniqueTestsFixture, "Create Employee/Normal", "[create]" ) {
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REQUIRE( conn.executeSQL( "INSERT INTO employee (id, name) VALUES (?, ?)", getID(), "Joe Bloggs" ) );
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}
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// Compile & run:
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// - g++ -std=c++11 -Wall -I$(CATCH_SINGLE_INCLUDE) -o 110-Fix-ClassFixture 110-Fix-ClassFixture.cpp && 110-Fix-ClassFixture --success
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// - cl -EHsc -I%CATCH_SINGLE_INCLUDE% 110-Fix-ClassFixture.cpp && 110-Fix-ClassFixture --success
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// Expected compact output (all assertions):
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//
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// prompt> 110-Fix-ClassFixture.exe --reporter compact --success
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// 110-Fix-ClassFixture.cpp:47: passed: conn.executeSQL( "INSERT INTO employee (id, name) VALUES (?, ?)", getID(), "")
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// 110-Fix-ClassFixture.cpp:51: passed: conn.executeSQL( "INSERT INTO employee (id, name) VALUES (?, ?)", getID(), "Joe Bloggs" ) for: true
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// Passed both 2 test cases with 2 assertions.
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