Mercurial > hg
annotate tests/heredoctest.py @ 15434:5635a4017061
run-tests: replace inline python handling with more native scheme
Normally changes in tests are reported like this in diffs:
$ cat foo
- a
+ b
Using -i mode lets us update tests when the new results are correct
and/or populate tests with their output.
But with the standard doctest framework, inline Python sections in
tests changes instead result in a big failure report that's unhelpful.
So here, we replace the doctest calls with a simple compile/eval loop.
author | Matt Mackall <mpm@selenic.com> |
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date | Mon, 07 Nov 2011 13:46:41 -0600 |
parents | 474279be5add |
children | 9599e86159ac |
rev | line source |
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15434
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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1 import sys |
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tests: remove temp doctest file when finished running it
Idan Kamara <idankk86@gmail.com>
parents:
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2 |
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run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
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3 globalvars = {} |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
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4 localvars = {} |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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5 lines = sys.stdin.readlines() |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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6 while lines: |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
changeset
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7 l = lines.pop(0) |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
changeset
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8 if l.startswith('SALT'): |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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9 print l[:-1] |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
changeset
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10 elif l.startswith('>>> '): |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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11 snippet = l[4:] |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
changeset
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12 while lines and lines[0].startswith('... '): |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
changeset
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13 l = lines.pop(0) |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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14 snippet += "\n" + l[4:] |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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15 c = compile(snippet, '<heredoc>', 'single') |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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16 try: |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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17 exec c in globalvars, localvars |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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18 except Exception, inst: |
5635a4017061
run-tests: replace inline python handling with more native scheme
Matt Mackall <mpm@selenic.com>
parents:
15398
diff
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19 print repr(inst) |