1 #!/bin/bash |
1 #!/bin/bash |
2 set -e |
2 |
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3 # to make the script fail safely |
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4 set -euo pipefail |
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5 |
3 |
6 |
4 out=${1:-output} |
7 out=${1:-output} |
5 |
8 |
6 echo "" > $out |
9 echo "" > $out |
7 |
10 |
8 echo "Below is the feedback for your submission of CW 7, Part 3." >> $out |
11 echo "Below is the feedback and provisional marks for your submission" >> $out |
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12 echo "for assignment 7 Part 2. Please note all marks are provisional until" >> $out |
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13 echo "ratified by the assessment board -- this is not an official" >> $out |
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14 echo "results transcript." >> $out |
9 echo "" >> $out |
15 echo "" >> $out |
10 |
16 |
11 function scala_vars { |
17 # marks for CW7 part 2 |
12 (egrep '\bvar\b|\breturn\b|ListBuffer|mutable' "$1" 2> /dev/null 1> /dev/null) |
18 marks=$(( 0 )) |
13 } |
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14 |
19 |
15 # compilation tests |
20 # compilation tests |
16 |
21 |
17 function scala_compile { |
22 function scala_compile { |
18 (ulimit -t 30 ; JAVA_OPTS="-Xmx1g" scala "$1" 2>> $out 1>> $out) |
23 (ulimit -t 360; JAVA_OPTS="-Xmx1g" scala "$1" 2> /dev/null 1> /dev/null) |
19 } |
24 } |
20 |
25 |
21 # functional tests |
26 # functional tests |
22 |
27 |
23 function scala_assert { |
28 function scala_assert { |
24 (ulimit -t 20 ; JAVA_OPTS="-Xmx1g" scala -i "$1" "$2" -e "" 2> /dev/null 1> /dev/null) |
29 (ulimit -t 360; JAVA_OPTS="-Xmx4g -Xss200m" scala -i "$1" "$2" -e "" 2> /dev/null 1> /dev/null) |
25 } |
30 } |
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31 |
26 |
32 |
27 # purity test |
33 # purity test |
28 |
34 |
29 function scala_vars { |
35 function scala_vars { |
30 (egrep '\bvar\b|\breturn\b|\.par|ListBuffer|mutable|new Array' "$1" 2> /dev/null 1> /dev/null) |
36 (egrep '\bvar\b|\breturn\b|\.par|ListBuffer|mutable|new Array' "$1" 2> /dev/null 1> /dev/null) |
31 } |
37 } |
32 |
38 |
33 |
39 |
34 # knights3: purity test |
40 # knights3: purity test |
35 # |
41 # |
36 echo "knight3.scala does not contain vars, returns etc?" >> $out |
42 echo "knight3.scala does not contain vars, returns, Arrays, ListBuffers etc?" | tee -a $out |
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43 |
37 |
44 |
38 if (scala_vars knight3.scala) |
45 if (scala_vars knight3.scala) |
39 then |
46 then |
40 echo " --> fail: if you do not fix this, you will receive a mark of zero" >> $out |
47 echo " --> test failed" | tee -a $out |
41 tsts0=$(( 1 )) |
48 tsts0=$(( 1 )) |
42 else |
49 else |
43 echo " --> success" >> $out |
50 echo " --> success" | tee -a $out |
44 tsts0=$(( 0 )) |
51 tsts0=$(( 0 )) |
45 fi |
52 fi |
46 |
53 |
47 |
54 |
48 # compilation test |
55 # compilation test |
49 if [ $tsts0 -eq 0 ] |
56 if [ $tsts0 -eq 0 ] |
50 then |
57 then |
51 echo "knight3.scala runs?" >> $out |
58 echo "knight3.scala runs?" | tee -a $out |
52 |
59 |
53 if (scala_compile knight3.scala) |
60 if (scala_compile knight3.scala) |
54 then |
61 then |
55 echo " --> success" >> $out |
62 echo " --> success" | tee -a $out |
56 tsts1=$(( 0 )) |
63 tsts1=$(( 0 )) |
57 else |
64 else |
58 echo " --> scala knight3.scala did not run successfully" >> $out |
65 echo " --> scala knight3.scala did not run successfully" | tee -a $out |
59 tsts1=$(( 1 )) |
66 tsts1=$(( 1 )) |
60 fi |
67 fi |
61 else |
68 else |
62 tsts1=$(( 1 )) |
69 tsts1=$(( 1 )) |
63 fi |
70 fi |
64 |
71 |
65 # ordered move test |
72 # ordered move test |
66 |
73 |
67 if [ $tsts1 -eq 0 ] |
74 if [ $tsts1 -eq 0 ] |
68 then |
75 then |
69 echo "Takes 20 seconds or less to execute: " >> $out |
76 echo " ordered_moves(8, List((3,4), (3,2)), (1,3)) == List((0,1), (0,5), (2,1), (2,5))" | tee -a $out |
70 echo " ordered_moves(8, List((3,4), (3,2)), (1, 3)) == List((0,1), (0,5), (2,1), (2,5))" >> $out |
77 echo " ordered_moves(8, List((4,0)), (0,0)) == List((2,1), (1,2))" | tee -a $out |
71 echo " ordered_moves(8, List((4,0)), (0,0)) == List((2,1), (1,2))" >> $out |
78 echo " ordered_moves(8, List((0,4)), (0,0)) == List((1,2), (2,1))" | tee -a $out |
72 echo " ordered_moves(8, List((0,4)), (0,0)) == List((1,2), (2,1))" >> $out |
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73 |
79 |
74 if (scala_assert "knight3.scala" "knight3a_test.scala") |
80 if (scala_assert "knight3.scala" "knight3a_test.scala") |
75 then |
81 then |
76 echo " --> success" >> $out |
82 echo " --> success" | tee -a $out |
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83 marks=$(( marks + 1 )) |
77 else |
84 else |
78 echo " --> test failed" >> $out |
85 echo " --> test failed" | tee -a $out |
79 fi |
86 fi |
80 fi |
87 fi |
81 |
88 |
82 |
89 |
83 # first-closed-tour test |
90 # first-closed-tour test |
84 |
91 |
85 if [ $tsts1 -eq 0 ] |
92 if [ $tsts1 -eq 0 ] |
86 then |
93 then |
87 echo " first_closed_tour_heuristic(6, List((3, 3))) found and ok?" >> $out |
94 echo " first_closed_tour_heuristic(6, List((3,3))) found and correct?" | tee -a $out |
88 |
95 |
89 if (scala_assert "knight3.scala" "knight3b_test.scala") |
96 if (scala_assert "knight3.scala" "knight3b_test.scala") |
90 then |
97 then |
91 echo " --> success" >> $out |
98 echo " --> success" | tee -a $out |
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99 marks=$(( marks + 1 )) |
92 else |
100 else |
93 echo " --> test failed" >> $out |
101 echo " --> test failed" | tee -a $out |
94 fi |
102 fi |
95 fi |
103 fi |
96 |
104 |
97 |
105 |
98 |
106 |
99 if [ $tsts1 -eq 0 ] |
107 if [ $tsts1 -eq 0 ] |
100 then |
108 then |
101 echo "Takes 20 seconds or less to execute: " >> $out |
109 echo " first_tour_heuristic(8, List((0,0))) found and correct?" | tee -a $out |
102 echo " first_tour_heuristic(8, List((0,0))) found and ok?" >> $out |
110 echo " first_tour_heuristic(40, List((0,0))) found and correct?" | tee -a $out |
103 echo " first_tour_heuristic(40, List((0,0))) found and ok?" >> $out |
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104 |
111 |
105 if (scala_assert "knight3.scala" "knight3c_test.scala") |
112 if (scala_assert "knight3.scala" "knight3c_test.scala") |
106 then |
113 then |
107 echo " --> success" >> $out |
114 echo " --> success" | tee -a $out |
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115 marks=$(( marks + 1 )) |
108 else |
116 else |
109 echo " --> test failed" >> $out |
117 echo " --> test failed" | tee -a $out |
110 fi |
118 fi |
111 fi |
119 fi |
112 |
120 |
113 |
121 |
114 ## final marks |
122 ## final marks |
115 ##echo "Overall mark for CW 7, Part 2" | tee -a $out |
123 echo "Overall mark for CW 7, Part 2" | tee -a $out |
116 ##echo "$marks" | tee -a $out |
124 echo "$marks" | tee -a $out |