Rdb: Ruby-Nachbau der MWC /rdb-Werkzeuge

man/testall.man

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+.TH testall "" "" "/rdb Command"
+.PC "Test all /rdb programs in directory $RDB/demo"
+\fBtestall [ > \fItestall.new \fB]\fR
+.PP
+.II "program^test"
+The command
+.B testall
+runs most of the
+.B /rdb
+programs with the files in the
+.BR $RDB/demo .
+You should run
+.B testall
+in directory
+.BR $RDB/demo ,
+because the test files are there.
+.PP
+.B testall
+writes the output of each example to the standard output.
+We suggest that you store the output in file
+.BR $RDB/demo/testall.old .
+Thereafter, you can check if the behavior of a test program has changed,
+by using the COHERENT command
+.B diff
+to compare the output of
+.B testall
+with the contents of
+.BR $RDB/demo/testall.old .
+.B /rdb
+performs this testing when the
+.B /rdb
+database is installed on a computer, and when code is changed.
+.SH Example
+First go to the demo directory,
+assuming the path is
+.BR /usr/rdb/demo :
+.DM
+	cd /usr/rdb/demo
+	testall > testall.new
+	diff testall.old testall.new
+.DE
+.PP
+The command
+.B diff
+finds and displays any differences between
+.B testfile.old
+and
+.BR testfile.new .
+After careful checking, if differences are correct, type:
+.DM
+	mv testall.new testall.old
+.DE
+.PP
+or
+.DM
+	rm testall.new
+.DE
+.PP
+This saves space, because these files are large.
+.SH "See Also"
+COHERENT Lexicon:
+.B
+diff
+.R