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https://git.notmuchmail.org/git/notmuch
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02a2eeb427
The files (test) scripts source (with builtin command `.`) provides
information which the scripts depend, and without the `source` to
succeed allowing script to continue may lead to dangerous situations
(e.g. rm -rf "${undefined_variable}"/*).
At the end of all source (.) lines construct ' || exit 1' was added;
In our case the script script will exit if it cannot find (or read) the
file to be sourced. Additionally script would also exits if the last
command of the sourced file exited nonzero.
71 lines
3 KiB
Bash
Executable file
71 lines
3 KiB
Bash
Executable file
#!/usr/bin/env bash
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test_description='"notmuch search" --offset and --limit parameters'
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. ./test-lib.sh || exit 1
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add_email_corpus
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for outp in messages threads; do
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test_begin_subtest "${outp}: limit does the right thing"
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notmuch search --output=${outp} "*" | head -n 20 >expected
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notmuch search --output=${outp} --limit=20 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: concatenation of limited searches"
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notmuch search --output=${outp} "*" | head -n 20 >expected
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notmuch search --output=${outp} --limit=10 "*" >output
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notmuch search --output=${outp} --limit=10 --offset=10 "*" >>output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: limit larger than result set"
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N=`notmuch count --output=${outp} "*"`
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notmuch search --output=${outp} "*" >expected
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notmuch search --output=${outp} --limit=$((1 + ${N})) "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: limit = 0"
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test_expect_equal "`notmuch search --output=${outp} --limit=0 "*"`" ""
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test_begin_subtest "${outp}: offset does the right thing"
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# note: tail -n +N is 1-based
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notmuch search --output=${outp} "*" | tail -n +21 >expected
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notmuch search --output=${outp} --offset=20 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: offset = 0"
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notmuch search --output=${outp} "*" >expected
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notmuch search --output=${outp} --offset=0 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: negative offset"
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notmuch search --output=${outp} "*" | tail -n 20 >expected
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notmuch search --output=${outp} --offset=-20 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: negative offset"
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notmuch search --output=${outp} "*" | tail -n 1 >expected
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notmuch search --output=${outp} --offset=-1 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: negative offset combined with limit"
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notmuch search --output=${outp} "*" | tail -n 20 | head -n 10 >expected
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notmuch search --output=${outp} --offset=-20 --limit=10 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: negative offset combined with equal limit"
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notmuch search --output=${outp} "*" | tail -n 20 >expected
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notmuch search --output=${outp} --offset=-20 --limit=20 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: negative offset combined with large limit"
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notmuch search --output=${outp} "*" | tail -n 20 >expected
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notmuch search --output=${outp} --offset=-20 --limit=50 "*" >output
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test_expect_equal_file expected output
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test_begin_subtest "${outp}: negative offset larger then results"
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N=`notmuch count --output=${outp} "*"`
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notmuch search --output=${outp} "*" >expected
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notmuch search --output=${outp} --offset=-$((1 + ${N})) "*" >output
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test_expect_equal_file expected output
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done
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test_done
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