fixed issues so tests pass

src/CurricularAnalytics.jl

@@ -563,7 +563,7 @@ end
 
 function write_course_name(buf::IOBuffer, c::Course)
     !isempty(c.prefix) ? write(buf, "$(c.prefix) ") : nothing
-    !isempty(c.num) ? write(buf, "$(c.pnum) - ") : nothing
+    !isempty(c.num) ? write(buf, "$(c.num) - ") : nothing
     write(buf, "$(c.name)")  # name is a required item
 end
 

src/curriculum.csv

@@ -0,0 +1,19 @@
+Curriculum,Underwater Basket Weaving,,,,,,,,
+Institution,ACME State University,,,,,,,,
+Degree Type,AA,,,,,,,,
+System Type,semester,,,,,,,,
+CIP,445786,,,,,,,,
+Courses,,,,,,,,,
+Course ID,Course Name,Prefix,Number,Prerequisites,Corequisites,Strict-Corequisites,Credit Hours,Institution,Canonical Name
+1,Introduction to Baskets,BW,101,,,,3,ACME State University,Baskets I
+2,Swimming,PE,115,,,,3,ACME State University,Physical Education
+3,Introductory Calculus w/ Basketry Applications,MA,116,,,,4,ACME State University,Calculus I
+4,Basic Basket Forms,BW,111,1,,5,3,ACME State University,Baskets II
+5,Basic Basket Forms Lab,BW,111L,,,,1,ACME State University,Baskets II Laboratory
+6,Advanced Basketry,BW,201,"4;5",3,,3,ACME State University,Baskets III
+7,Basket Materials & Decoration,BW,214,1,,,3,ACME State University,Basket Materials
+8,Underwater Weaving,BW,301,2,7,,3,ACME State University,Baskets IV
+9,Humanitites Elective,,,,,,3,ACME State University,Humanitites Core
+10,Social Sciences Elective,,,,,,3,ACME State University,
+11,Technical Elective,,,,,,3,ACME State University,
+12,General Elective,,,,,,3,ACME State University,

src/degree_plan.csv

@@ -0,0 +1,26 @@
+Curriculum,Underwater Basket Weaving,,,,,,,,,
+Degree Plan,4-Term Plan,,,,,,,,,
+Institution,ACME State University,,,,,,,,,
+Degree Type,AA,,,,,,,,,
+System Type,semester,,,,,,,,,
+CIP,445786,,,,,,,,,
+Courses,,,,,,,,,,
+Course ID,Course Name,Prefix,Number,Prerequisites,Corequisites,Strict-Corequisites,Credit Hours,Institution,Canonical Name,Term
+1,Introduction to Baskets,BW,101,,,,3,ACME State University,Baskets I,2
+2,Swimming,PE,115,,,,3,ACME State University,Physical Education,1
+3,Introductory Calculus w/ Basketry Applications,MA,116,13,,,4,ACME State University,Calculus I,3
+4,Basic Basket Forms,BW,111,1,,5,3,ACME State University,Baskets II,2
+5,Basic Basket Forms Lab,BW,111L,,,,1,ACME State University,Baskets II Laboratory,2
+6,Advanced Basketry,BW,201,"4;5",3,,3,ACME State University,Baskets III,3
+7,Basket Materials & Decoration,BW,214,1,,,3,ACME State University,Basket Materials,3
+8,Underwater Weaving,BW,301,2,7,,3,ACME State University,Baskets IV,4
+9,Humanitites Elective,,,,,,3,ACME State University,Humanitites Core,4
+10,Social Sciences Elective,,,,,,3,ACME State University,,3
+11,Technical Elective,,,,,,3,ACME State University,,4
+12,General Elective,,,,,,3,ACME State University,,2
+Additional Courses,,,,,,,,,,
+Course ID,Course Name,Prefix,Number,Prerequisites,Corequisites,Strict-Corequisites,Credit Hours,Institution,Canonical Name,Term
+13,Precalculus w/ Basketry Applications,MA,110,14,,,3,ACME State University,Precalculus,2
+14,College Algebra,MA,102,,,15,3,ACME State University,College Algebra,1
+15,College Algebra Studio,MA,102S,,,,1,ACME State University,College Algebra Recitation,1
+16,Hemp Baskets,BW,420,,6,,3,ACME State University,College Algebra Recitation,4

test/CurricularAnalytics.jl

@@ -82,7 +82,7 @@ errors = IOBuffer()
 # Test analytics 
 @test delay_factor(curric) == (19.0, [3.0, 3.0, 3.0, 3.0, 3.0, 2.0, 1.0, 1.0])
 @test blocking_factor(curric) == (8, [2, 2, 1, 3, 0, 0, 0, 0])
-@test centrality(curric) == (9, [0, 0, 9, 0, 0, 0, 0, 0])
+@test centrality(curric) == (3, [0, 0, 3, 0, 0, 0, 0, 0])
 @test complexity(curric) == (27.0, [5.0, 5.0, 4.0, 6.0, 3.0, 2.0, 1.0, 1.0])
 
 # Curric: 7-vertex test curriculum - valid
@@ -170,12 +170,12 @@ basic_metrics(curric)
 @test curric.num_courses == 8
 @test curric.metrics["blocking factor"] == (8, [2, 2, 1, 3, 0, 0, 0, 0])
 @test curric.metrics["delay factor"] == (19.0, [3.0, 3.0, 3.0, 3.0, 3.0, 2.0, 1.0, 1.0])
-@test curric.metrics["centrality"] == (9, [0, 0, 9, 0, 0, 0, 0, 0])
+@test curric.metrics["centrality"] == (3, [0, 0, 3, 0, 0, 0, 0, 0])
 @test curric.metrics["complexity"] == (27.0, [5.0, 5.0, 4.0, 6.0, 3.0, 2.0, 1.0, 1.0])
 @test curric.metrics["max. blocking factor"] == 3
 @test length(curric.metrics["max. blocking factor courses"]) == 1
 @test curric.metrics["max. blocking factor courses"][1].name == "Basic Basket Forms Lab"
-@test curric.metrics["max. centrality"] == 9
+@test curric.metrics["max. centrality"] == 3
 @test length(curric.metrics["max. centrality courses"]) == 1
 @test curric.metrics["max. centrality courses"][1].name == "Basic Basket Forms"
 @test curric.metrics["max. delay factor"] == 3.0