Lichen

Annotated tests/list.py

511:b99c11afb6f5
2017-01-27 Paul Boddie Configure the Makefile using generated secondary Makefiles, replacing the debug-specific Makefile and permitting the selection of included source files.
paul@206 1
l = [1, 2, 3]
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l.append("four")
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print len(l)            # 4
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print l[0]              # 1
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print l[1]              # 2
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print l[2]              # 3
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print l[3]              # four
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print l[-1]             # four
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print l[-2]             # 3
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print l[-3]             # 2
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print l[-4]             # 1
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print l                 # [1, 2, 3, "four"]
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t = (1, 2, 3, "four")
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l = list(t)
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print l                 # [1, 2, 3, "four"]
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try:
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    print l[4]          # should raise an exception
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except IndexError, exc:
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    print "l[4]: failed with argument", exc.index
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try:
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    print l[-5]         # should raise an exception
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except IndexError, exc:
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    print "l[-5]: failed with argument", exc.index
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print 1 in l            # True
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print 4 in l            # False
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print "four" in l       # True
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print "one" in l        # False
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print 1 not in l        # False
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print 4 not in l        # True
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print "four" not in l   # False
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print "one" not in l    # True
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paul@282 37
print l.index(1)        # 0
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print l.index("four")   # 3
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paul@282 40
try:
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    print l.index(4)    # should raise an exception
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except ValueError, exc:
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    print "l.index(4): failed to find argument", exc.value
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print l == [1, 2, 3]         # False
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print l == [1, 2, 3, "four"] # True