Commit 05b3e2ab078aa8798790e8ee1f3f9a2af90ddb52 - Robin

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README.markdown less more

294	294	* Informally test tail-recursive behavior (does an infinite loop
295	295	leak memory?)
296	296
297		* Find another way (one that works on Windows) to do what
298		`unbundle-modules.py` currently does.
299
300	297	* Improve Falderal to let tests take some text as input; use this for the
301	298	tests for `crude-input`.
302	299

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~~bin/unbundle_modules.py~~ less more

0		#!/usr/bin/env python
1
2		import os
3		import sys
4		import re
5
6		module = None
7		major = None
8		minor = None
9		filename = None
10
11		stuff = {}
12
13		if __name__ == '__main__':
14		f = open(sys.argv[1], 'r')
15		for line in f:
16		match = re.match(r'^\-\smodule\s(\w+)\s(\d+)\s\.?\s(\d+)\s*$', line)
17		if match:
18		module = match.group(1)
19		major = match.group(2)
20		minor = match.group(3)
21		filename = "module/%s_%s_%s.robin" % (module, major, minor)
22		stuff[filename] = []
23		continue
24		match = re.match(r'^\-\smain\s*$', line)
25		if match:
26		filename = "unbundled.robin"
27		stuff[filename] = []
28		continue
29		stuff[filename].append(line)
30		f.close()
31
32		for filename in stuff.keys():
33		f = open(filename, 'w')
34		for line in stuff[filename]:
35		f.write(line)
36		f.close()
37
38		exitcode = (os.system("bin/robin unbundled.robin") / 256)
39
40		for filename in stuff.keys():
41		os.unlink(filename)
42
43		sys.exit(exitcode)

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doc/module/Miscellany.falderal less more

2	2	Miscellanous Module Tests
3	3	=========================
4	4
5		-> Functionality "Interpret Bundled Robin Program" is implemented by
6		-> shell command "bin/unbundle_modules.py %(test-file)"
7
8		-> Tests for functionality "Interpret Bundled Robin Program"
	5	-> Tests for functionality "Interpret Robin Program"
9	6
10	7	This document contains miscellaneous tests for module functionality;
11	8	tests that require multiple modules be loaded, and so forth.

13	10	Modules are cached, so that a module referenced by two other modules
14	11	is not loaded twice.
15	12
16		\| ----- module a 0.1
17		\| (robin (0 1) ((small (0 1) ) (random (0 1) ))
18		\| (pair (pair (literal random-a) random) ()))
19		\| ----- module b 0.1
20		\| (robin (0 1) ((small (0 1) ) (random (0 1) ))
21		\| (pair (pair (literal random-b) random) ()))
22		\| ----- main
23		\| (robin (0 1) ((core (0 1) ) (a (0 1) ) (b (0 1) *))
	13	\| (robin (0 1) ((core (0 1) ) (random-a (0 1) ) (random-b (0 1) *))
24	14	\| (equal? random-a random-b))
25	15	= #t
26	16
27	17	Circular module imports produce an error rather than going into an infinite
28	18	loop.
29	19
30		\| ----- module a 0.1
31		\| (robin (0 1) ((small (0 1) ) (b (0 1) ))
32		\| (pair (pair (literal literal-a) literal-b) ()))
33		\| ----- module b 0.1
34		\| (robin (0 1) ((small (0 1) ) (a (0 1) ))
35		\| (pair (pair (literal literal-b) literal-a) ()))
36		\| ----- main
37		\| (robin (0 1) ((core (0 1) ) (a (0 1) ))
	20	\| (robin (0 1) ((core (0 1) ) (circular-a (0 1) ))
38	21	\| (equal? literal-a literal-b))
39		? robin: circular reference in module a
40
41		-> Functionality "Interpret Robin Program" is implemented by
42		-> shell command "bin/robin %(test-file)"
43
44		-> Tests for functionality "Interpret Robin Program"
	22	? robin: circular reference in module circular-a
45	23
46	24	`and` is short-circuiting.
47	25

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fixture/module/circular-a_0_1.robin less more

	0	(robin (0 1) ((small (0 1) ) (circular-b (0 1) ))
	1	(pair (pair (literal literal-a) (pair literal-b ())) ()))

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fixture/module/circular-b_0_1.robin less more

	0	(robin (0 1) ((small (0 1) ) (circular-a (0 1) ))
	1	(pair (pair (literal literal-b) (pair literal-a ())) ()))

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fixture/module/random-a_0_1.robin less more

	0	(robin (0 1) ((small (0 1) ) (random (0 1) ))
	1	(pair (pair (literal random-a) (pair random ())) ()))

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fixture/module/random-b_0_1.robin less more

	0	(robin (0 1) ((small (0 1) ) (random (0 1) ))
	1	(pair (pair (literal random-b) (pair random ())) ()))

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test.sh less more

24	24	if [ -e bin/robin.exe ]; then
25	25	falderal test -b \
26	26	-c "Interpret Robin Program" \
27		-c "Interpret Bundled Robin Program" \
28	27	-c "Interpret Robin Program without output" \
29		-f 'Interpret Robin Program:shell command "bin\\robin.exe -m module %(test-file)"' \
30		-f 'Interpret Bundled Robin Program:shell command "c:\\Python27\\python.exe bin\\unbundle_modules.py %(test-file)"' \
	28	-f 'Interpret Robin Program:shell command "bin\\robin.exe -m module -m fixture\\module %(test-file)"' \
31	29	-f 'Interpret Robin Program without output:shell command "bin\\robin.exe -m module -n %(test-file)"' \
32	30	${FILES}
33	31	rm -f results*
34	32	else
35	33	falderal test -b \
36		-f 'Interpret Robin Program:shell command "bin/robin %(test-file)"' \
	34	-c "Interpret Robin Program" \
	35	-f 'Interpret Robin Program:shell command "bin/robin -m module -m fixture/module %(test-file)"' \
37	36	${FILES}
38	37	fi
39