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  • Committer: mattgiuca
  • Date: 2008-01-25 06:20:32 UTC
  • Revision ID: svn-v3-trunk0:2b9c9e99-6f39-0410-b283-7f802c844ae2:trunk:313
test/test_framework: Updated examples, a bit of better descriptions, sample
    partial solutions, etc.

Added all sample subject material.
This has been copied from test/test_framework and modified slightly.
There is now a subject "sample" with 2 worksheets. The 1st worksheet has 3
exercises. These work in IVLE by default.

setup.py: Added code to install subjects into the designated directory. This
means that installing IVLE will result in the sample subjects being
immediately available.

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userdb/migrations/20080903-01.sql
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CREATE OR REPLACE FUNCTION check_group_namespacing_insertupdate()
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RETURNS trigger AS '
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    DECLARE
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        oid INTEGER;
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    BEGIN
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        SELECT offeringid INTO oid FROM project_set WHERE project_set.projectsetid = NEW.projectsetid;
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        PERFORM 1 FROM project_group, project_set WHERE project_set.offeringid = oid AND project_group.projectsetid = project_set.projectsetid AND project_group.groupnm = NEW.groupnm;
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        IF found THEN
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            RAISE EXCEPTION ''a project group named % already exists in offering ID %'', NEW.groupnm, oid;
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        END IF;
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        RETURN NEW;
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    END;
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' LANGUAGE 'plpgsql';