Mercurial > hg
annotate tests/test-bdiff.py @ 28996:b74ca9ace65e stable
tests: tolerate http2
You can run tests like this:
run-tests.py -l --extra-config-opt ui.usehttp2=true
And ideally, no tests should fail...
author | timeless <timeless@mozdev.org> |
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date | Thu, 21 Apr 2016 04:30:18 +0000 |
parents | 4e51f9d1683e |
children | 9a8363d23419 |
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1 from __future__ import absolute_import, print_function |
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3 from mercurial import ( |
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4 bdiff, |
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5 mpatch, |
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6 ) |
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7 |
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8 def test1(a, b): |
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9 d = bdiff.bdiff(a, b) |
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10 c = a |
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11 if d: |
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12 c = mpatch.patches(a, [d]) |
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13 if c != b: |
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14 print("***", repr(a), repr(b)) |
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15 print("bad:") |
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16 print(repr(c)[:200]) |
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17 print(repr(d)) |
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18 |
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19 def test(a, b): |
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20 print("***", repr(a), repr(b)) |
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21 test1(a, b) |
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22 test1(b, a) |
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23 |
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24 test("a\nc\n\n\n\n", "a\nb\n\n\n") |
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25 test("a\nb\nc\n", "a\nc\n") |
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26 test("", "") |
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27 test("a\nb\nc", "a\nb\nc") |
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28 test("a\nb\nc\nd\n", "a\nd\n") |
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29 test("a\nb\nc\nd\n", "a\nc\ne\n") |
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30 test("a\nb\nc\n", "a\nc\n") |
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31 test("a\n", "c\na\nb\n") |
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32 test("a\n", "") |
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33 test("a\n", "b\nc\n") |
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34 test("a\n", "c\na\n") |
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35 test("", "adjfkjdjksdhfksj") |
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36 test("", "ab") |
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37 test("", "abc") |
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38 test("a", "a") |
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39 test("ab", "ab") |
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40 test("abc", "abc") |
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41 test("a\n", "a\n") |
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42 test("a\nb", "a\nb") |
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43 |
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44 #issue1295 |
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45 def showdiff(a, b): |
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46 bin = bdiff.bdiff(a, b) |
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47 pos = 0 |
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48 while pos < len(bin): |
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49 p1, p2, l = struct.unpack(">lll", bin[pos:pos + 12]) |
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50 pos += 12 |
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51 print(p1, p2, repr(bin[pos:pos + l])) |
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52 pos += l |
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53 showdiff("x\n\nx\n\nx\n\nx\n\nz\n", "x\n\nx\n\ny\n\nx\n\nx\n\nz\n") |
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54 showdiff("x\n\nx\n\nx\n\nx\n\nz\n", "x\n\nx\n\ny\n\nx\n\ny\n\nx\n\nz\n") |
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55 |
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56 print("done") |
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57 |
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58 def testfixws(a, b, allws): |
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59 c = bdiff.fixws(a, allws) |
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60 if c != b: |
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61 print("*** fixws", repr(a), repr(b), allws) |
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62 print("got:") |
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63 print(repr(c)) |
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64 |
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65 testfixws(" \ta\r b\t\n", "ab\n", 1) |
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66 testfixws(" \ta\r b\t\n", " a b\n", 0) |
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67 testfixws("", "", 1) |
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68 testfixws("", "", 0) |
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69 |
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70 print("done") |