mirror of
https://github.com/louisrubet/rpn
synced 2024-12-28 09:58:52 +01:00
172 lines
2.4 KiB
Text
172 lines
2.4 KiB
Text
## STACK TEST
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# entry depth (1)
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1 depth
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-> stack size should be 2
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# entry depth (2)
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erase depth
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-> stack should be 0
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# swap
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erase
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1 2 swap
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-> stack size should be 2
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-> stack should be 2, 1
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# swap with filled stack
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erase
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5 6 1 2 swap
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-> stack size should be 4
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-> stack should be 5, 6, 2, 1
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# swap error
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erase
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5 swap
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-> stack size should be 1
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-> error should 2
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# drop
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erase
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1 2 3 drop
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-> stack size should be 2
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-> stack should be 1, 2
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# drop2
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3
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drop2
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-> stack size should be 1
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-> stack should be 1
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erase
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# drop error
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drop
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-> error should be 2
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# drop2 error (1)
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drop2
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-> error should be 2
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# drop2 error (2)
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1 drop2
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-> error should be 2
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drop
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# test dup
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1 dup
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-> stack size should be 2
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-> stack should be 1, 1
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# test dup2
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drop 2 dup2
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-> stack size should be 4
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-> stack should be 1, 2, 1, 2
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drop2 drop2
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# test rot
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1 2 3 rot
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-> stack size should be 3
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-> stack should be 2, 3, 1
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erase
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# test rot with start
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5 6 7 1 2 start rot next
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-> stack should be 7, 5, 6
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erase
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# test rot with next
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5 6 7 1 2 for i rot next
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-> stack should be 7, 5, 6
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erase
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# test rot with filled stack
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5 6 1 2 3 rot
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-> stack size should be 5
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-> stack should be 5, 6, 2, 3, 1
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erase
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# test depth
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1 2 3
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depth
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-> stack size should be 4
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-> stack should be 1, 2, 3, 3
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erase
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# test pick
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1 2 3 4 2 pick
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-> stack size should be 5
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-> stack should be 1, 2, 3, 4, 3
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0 pick
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-> error should be 4
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7 pick
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-> error should be 4
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# test erase
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erase
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-> stack size should be 0
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# test dropn
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erase
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1 2 2 dropn
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-> stack size should be 0
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# test dropn error
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erase
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1 2 3 dropn
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-> stack size should be 3
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-> error should be 2
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# test dupn
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erase
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1 2 3 4 3 dupn
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-> stack should be 1, 2, 3, 4, 2, 3, 4
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# test dupn error
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erase
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1 2 3 4 5 dupn
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-> stack size should be 5
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-> error should be 2
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# test roll
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erase
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1 2 3 4 5 4 roll
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-> stack should be 1, 3, 4, 5, 2
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# test roll with filled stack
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erase
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10 11 1 2 3 4 5 4 roll
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-> stack should be 10, 11, 1, 3, 4, 5, 2
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# test roll error
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erase
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1 2 3 4 5 6 roll
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-> stack size should be 6
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-> error should be 2
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# test rolld
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erase
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10 20 30 40 50 3 rolld
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-> stack should be 10, 20, 50, 30, 40
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# test rolld with filled stack
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erase
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80 90 10 20 30 40 50 3 rolld
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-> stack should be 80, 90, 10, 20, 50, 30, 40
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# test rolld error
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erase
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1 2 3 4 5 6 rolld
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-> stack size should be 6
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-> error should be 2
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# test over
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erase
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3.14 15.16 over
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-> stack should be 3.14, 15.16, 3.14
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# test over error
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erase
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2 over
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-> stack size should be 1
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-> error should be 2
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erase
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