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Diffstat (limited to 'ARMFCaptureD3D/ConfigFile/tester.cpp')
| -rw-r--r-- | ARMFCaptureD3D/ConfigFile/tester.cpp | 331 |
1 files changed, 331 insertions, 0 deletions
diff --git a/ARMFCaptureD3D/ConfigFile/tester.cpp b/ARMFCaptureD3D/ConfigFile/tester.cpp new file mode 100644 index 0000000..ff82c27 --- /dev/null +++ b/ARMFCaptureD3D/ConfigFile/tester.cpp @@ -0,0 +1,331 @@ +// tester.cpp
+// Program to test ConfigFile class
+
+#include <string>
+#include <iostream>
+#include "ConfigFile.h"
+#include "Triplet.h"
+
+using std::string;
+using std::cout;
+using std::endl;
+
+string title = "";
+bool success = true;
+int errors = 0;
+
+void announce( const string& name )
+{
+ title = name;
+ success = true;
+ cout << "Test " << title << ":" << endl;
+}
+
+void judge()
+{
+ if( success )
+ {
+ cout << "Passed " << title << "." << endl << endl;
+ return;
+ }
+ cout << "Error - Failed " << title << "." << endl << endl;
+ ++errors;
+}
+
+void evaluate( const bool& test )
+{
+ success = success && test;
+}
+
+int main( void )
+{
+ cout << "This is a test of the ConfigFile class." << endl;
+
+ try {
+
+ ConfigFile cf( "test.inp" );
+
+ cout << "Here is the configuration read from test.inp:" << endl;
+ cout << cf << endl;
+
+ // Test reading of basic types
+
+ announce("reading of basic types");
+
+ int valInt = cf.read<int>( "integer", 0 );
+ cout << "Value of 'integer' is " << valInt << endl;
+ evaluate( valInt == 7 );
+
+ double valDbl = cf.read<double>( "double", 0.0 );
+ cout << "Value of 'double' is " << valDbl << endl;
+ evaluate( valDbl == 1.99 );
+
+ bool valBoo = cf.read<bool>( "boolean", false );
+ cout << "Value of 'boolean' is " << valBoo << endl;
+ evaluate( valBoo );
+
+ string valStr = cf.read<string>( "string", "nothing" );
+ cout << "Value of 'string' is " << valStr << endl;
+ evaluate( valStr == "one fine day" );
+
+ judge();
+
+ // Test reading by different methods
+
+ announce("reading by different methods");
+
+ int methodExplicit = cf.read<int>( "integer" );
+ cout << "Read integer explicitly as " << methodExplicit << endl;
+ evaluate( methodExplicit == 7 );
+
+ int methodDefault = cf.read( "integer", 0 );
+ cout << "Read integer with default as " << methodDefault << endl;
+ evaluate( methodDefault == 7 );
+
+ int valInto = 0;
+ bool methodInto = cf.readInto( valInto, "integer" );
+ cout << "Read integer into variable as " << valInto << endl;
+ evaluate( methodInto );
+
+ methodInto = cf.readInto( valInto, "integer", 0 );
+ cout << "Read integer into variable with default as " << valInto << endl;
+ evaluate( methodInto );
+
+ judge();
+
+ // Test interpretation as different types
+
+ announce("interpretation as different types");
+
+ string typeStr = cf.read<string>( "weight", "nothing" );
+ cout << "Value of weight as a string is " << typeStr << endl;
+ evaluate( typeStr == "2.5 kg" );
+
+ double typeDbl = cf.read<double>( "weight", 0.0 );
+ cout << "Value of weight as a double is " << typeDbl << endl;
+ evaluate( typeDbl == 2.5 );
+
+ int typeInt = cf.read<int>( "weight", 0 );
+ cout << "Value of weight as an integer is " << typeInt << endl;
+ evaluate( typeInt == 2 );
+
+ judge();
+
+ // Test reading of user-defined types
+
+ announce("reading of user-defined types");
+
+ Triplet trip = cf.read<Triplet>( "triplets" );
+ cout << "First Triplet in 'triplets' is " << trip << endl;
+ evaluate( trip.a==1 && trip.b==2 && trip.c==3 );
+
+ judge();
+
+ // Test reading of repeated keys
+
+ announce("reading of repeated keys");
+
+ int repeat = cf.read<int>( "repeated" );
+ cout << "Value of 'repeated' is " << repeat << endl;
+ evaluate( repeat == 2 );
+
+ judge();
+
+ // Test case-sensitivity of key recognition
+
+ announce("case-sensitivity of key recognition");
+
+ int oneStall = cf.read<int>( "oneStall" );
+ cout << "Value of oneStall is " << oneStall << endl;
+ evaluate( oneStall == 1 );
+
+ int onesTall = cf.read<int>( "onesTall" );
+ cout << "Value of onesTall is " << onesTall << endl;
+ evaluate( onesTall == 111 );
+
+ judge();
+
+ // Test recognition of keys with embedded spaces
+
+ announce("recognition of keys with embedded spaces");
+
+ bool spaceInKey = cf.read<bool>( "space key", false );
+ cout << "Value of 'space key' is " << spaceInKey << endl;
+ evaluate( spaceInKey );
+
+ judge();
+
+ // Test legality of all-space values
+
+ announce("legality of all-space values");
+
+ string noValue = cf.read<string>( "noValue", "something" );
+ cout << "Value of 'noValue' is " << noValue << endl;
+ evaluate( noValue == "" );
+
+ judge();
+
+ // Test legality of all-space keys
+
+ announce("legality of all-space keys");
+
+ int spaceKey = cf.read<int>( "" );
+ cout << "Value of nothing is " << spaceKey << endl;
+ evaluate( spaceKey == 5 );
+
+ judge();
+
+ // Test reading of values that include a delimiter
+
+ announce("reading of values that include a delimiter");
+
+ string equation = cf.read<string>( "equation" );
+ cout << "Value of 'equation' is " << equation << endl;
+ evaluate( equation == "y = mx + b" );
+
+ judge();
+
+ // Test termination of multiple-line values by blank lines
+
+ announce("termination of multiple-line values by blank lines");
+
+ string multiPause = cf.read<string>( "multilinePause" );
+ cout << "Value of 'multilinePause' is " << multiPause << endl;
+ evaluate( multiPause.find("third") != string::npos &&
+ multiPause.find("fourth") == string::npos );
+
+ judge();
+
+ // Test continuation of multiple-line values after comments
+
+ announce("continuation of multiple-line values after comments");
+
+ string multiComment = cf.read<string>( "multilineComment" );
+ cout << "Value of 'multilineComment' is " << multiComment << endl;
+ evaluate( multiComment.find("fourth") != string::npos );
+
+ judge();
+
+ // Test skipping of commented lines in multiple-line values
+
+ announce("skipping of commented lines in multiple-line values");
+
+ string multiSkip = cf.read<string>( "multilineSkip" );
+ cout << "Value of 'multilineSkip' is " << multiSkip << endl;
+ evaluate( multiSkip.find("third") == string::npos &&
+ multiSkip.find("fourth") != string::npos );
+
+ judge();
+
+ // Test skipping of assignments within comments
+
+ announce("skipping of assignments within comments");
+
+ int postComment = cf.read<int>( "postComment", 0 );
+ cout << "Value of 'postComment' is " << postComment << endl;
+ evaluate( postComment == 0 );
+
+ judge();
+
+ // Test alternative delimiters
+
+ announce("alternative delimiters");
+ string cfDelim = cf.getDelimiter();
+
+ int atDelimiter = cf.read<int>( "atDelimiter", 0 );
+ cout << "Value of 'atDelimiter' with '" << cfDelim;
+ cout << "' delimiter is " << atDelimiter << endl;
+ evaluate( atDelimiter == 0 );
+
+ ConfigFile atcf( "test.inp", "@" );
+ atDelimiter = atcf.read<int>( "atDelimiter", 0 );
+ cout << "Value of 'atDelimiter' with '" << atcf.getDelimiter();
+ cout << "' delimiter is " << atDelimiter << endl;
+ evaluate( atDelimiter == 7 );
+
+ judge();
+
+ // Test alternative comment separators
+
+ announce("alternative comment separators");
+ string cfComm = cf.getComment();
+
+ int altComment = cf.read<int>( "! alternateComment", 0 );
+ cout << "Value of '! alternateComment' with '" << cfComm;
+ cout << "' comment separator is " << altComment << endl;
+ evaluate( altComment == 9 );
+
+ altComment = cf.read<int>( "alternateComment", 0 );
+ cout << "Value of 'alternateComment' with '" << cfComm;
+ cout << "' comment separator is " << altComment << endl;
+ evaluate( altComment == 0 );
+
+ ConfigFile excf( "test.inp", cf.getDelimiter(), "!" );
+ altComment = excf.read<int>( "! alternateComment", 0 );
+ cout << "Value of '! alternateComment' with '" << excf.getComment();
+ cout << "' comment separator is " << altComment << endl;
+ evaluate( altComment == 0 );
+
+ altComment = excf.read<int>( "alternateComment", 0 );
+ cout << "Value of 'alternateComment' with '" << excf.getComment();
+ cout << "' comment separator is " << altComment << endl;
+ evaluate( altComment == 0 );
+
+ judge();
+
+ // Test legality of a space as a delimiter
+
+ announce("legality of a space as a delimiter");
+
+ int spaceDelimiter = cf.read<int>( "spaceDelimiter", 0 );
+ cout << "Value of 'spaceDelimiter' with '" << cfDelim;
+ cout << "' delimiter is " << spaceDelimiter << endl;
+ evaluate( spaceDelimiter == 0 );
+
+ ConfigFile spcf( "test.inp", " " );
+ spaceDelimiter = spcf.read<int>( "spaceDelimiter", 0 );
+ cout << "Value of 'spaceDelimiter' with '" << spcf.getDelimiter();
+ cout << "' delimiter is " << spaceDelimiter << endl;
+ evaluate( spaceDelimiter == 7 );
+
+ judge();
+
+ // Test interaction of assignments with end of file sentry
+
+ announce("interaction of assignments with end of file sentry");
+
+ string endStr = cf.read<string>( "end" );
+ cout << "Value of 'end' with '" << cf.getSentry();
+ cout << "' sentry is " << endStr << endl;
+ evaluate( endStr == "before uncommented sentry" );
+
+ ConfigFile eofcf( "test.inp", cfDelim, cfComm, "" );
+ endStr = eofcf.read<string>( "end" );
+ cout << "Value of 'end' with '" << eofcf.getSentry();
+ cout << "' sentry is " << endStr << endl;
+ evaluate( endStr == "before EOF" );
+ judge();
+
+ // Report results
+
+ } catch( ConfigFile::file_not_found& e ) {
+ cout << "Error - File '" << e.filename << "' not found.";
+ cout << endl << endl;
+ ++errors;
+ } catch( ConfigFile::key_not_found& e ) {
+ cout << "Error - Key '" << e.key << "' not found.";
+ cout << endl << endl;
+ ++errors;
+ }
+
+ if( errors > 0 )
+ {
+ cout << "Failed " << errors << " tests of ConfigFile.\n";
+ cout << "Please send a copy of this output to wagnerr@umich.edu.\n";
+ return 1;
+ }
+
+ cout << "Passed all tests of ConfigFile." << endl;
+
+ return 0;
+}
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