[PATCH v7 6/6] test: add tests for notmuch search --offset and --limit

diff --git a/91/1a052ccca388ec3a6b42031ac489781b146b76 b/91/1a052ccca388ec3a6b42031ac489781b146b76
new file mode 100644 (file)
index 0000000..0e40a33
--- /dev/null
+++ b/91/1a052ccca388ec3a6b42031ac489781b146b76
@@ -0,0 +1,155 @@
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+From: Jani Nikula <jani@nikula.org>\r
+To: notmuch@notmuchmail.org\r
+Subject: [PATCH v7 6/6] test: add tests for notmuch search --offset and\r
+ --limit\r
+Date: Tue, 15 Nov 2011 22:08:53 +0200\r
+Message-Id:\r
+ <17f735dd8625b98f71dfee19e2016773c1dd489a.1321386762.git.jani@nikula.org>\r
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+\r
+Signed-off-by: Jani Nikula <jani@nikula.org>\r
+---\r
+ test/notmuch-test    |    1 +\r
+ test/search-limiting |   71 ++++++++++++++++++++++++++++++++++++++++++++++++++\r
+ 2 files changed, 72 insertions(+), 0 deletions(-)\r
+ create mode 100755 test/search-limiting\r
+\r
+diff --git a/test/notmuch-test b/test/notmuch-test\r
+index 29de30d..adfd589 100755\r
+--- a/test/notmuch-test\r
++++ b/test/notmuch-test\r
+@@ -25,6 +25,7 @@ TESTS="\r
+   search-by-folder\r
+   search-position-overlap-bug\r
+   search-insufficient-from-quoting\r
++  search-limiting\r
+   tagging\r
+   json\r
+   multipart\r
+diff --git a/test/search-limiting b/test/search-limiting\r
+new file mode 100755\r
+index 0000000..303762c\r
+--- /dev/null\r
++++ b/test/search-limiting\r
+@@ -0,0 +1,71 @@\r
++#!/usr/bin/env bash\r
++test_description='"notmuch search" --offset and --limit parameters'\r
++. ./test-lib.sh\r
++\r
++add_email_corpus\r
++\r
++for outp in messages threads; do\r
++    test_begin_subtest "${outp}: limit does the right thing"\r
++    notmuch search --output=${outp} "*" | head -n 20 >expected\r
++    notmuch search --output=${outp} --limit=20 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: concatenation of limited searches"\r
++    notmuch search --output=${outp} "*" | head -n 20 >expected\r
++    notmuch search --output=${outp} --limit=10 "*" >output\r
++    notmuch search --output=${outp} --limit=10 --offset=10 "*" >>output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: limit larger than result set"\r
++    N=`notmuch count --output=${outp} "*"`\r
++    notmuch search --output=${outp} "*" >expected\r
++    notmuch search --output=${outp} --limit=$((1 + ${N})) "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: limit = 0"\r
++    test_expect_equal "`notmuch search --output=${outp} --limit=0 "*"`" ""\r
++\r
++    test_begin_subtest "${outp}: offset does the right thing"\r
++    # note: tail -n +N is 1-based\r
++    notmuch search --output=${outp} "*" | tail -n +21 >expected\r
++    notmuch search --output=${outp} --offset=20 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: offset = 0"\r
++    notmuch search --output=${outp} "*" >expected\r
++    notmuch search --output=${outp} --offset=0 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: negative offset"\r
++    notmuch search --output=${outp} "*" | tail -n 20 >expected\r
++    notmuch search --output=${outp} --offset=-20 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: negative offset"\r
++    notmuch search --output=${outp} "*" | tail -n 1 >expected\r
++    notmuch search --output=${outp} --offset=-1 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: negative offset combined with limit"\r
++    notmuch search --output=${outp} "*" | tail -n 20 | head -n 10 >expected\r
++    notmuch search --output=${outp} --offset=-20 --limit=10 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: negative offset combined with equal limit"\r
++    notmuch search --output=${outp} "*" | tail -n 20 >expected\r
++    notmuch search --output=${outp} --offset=-20 --limit=20 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: negative offset combined with large limit"\r
++    notmuch search --output=${outp} "*" | tail -n 20 >expected\r
++    notmuch search --output=${outp} --offset=-20 --limit=50 "*" >output\r
++    test_expect_equal_file expected output\r
++\r
++    test_begin_subtest "${outp}: negative offset larger then results"\r
++    N=`notmuch count --output=${outp} "*"`\r
++    notmuch search --output=${outp} "*" >expected\r
++    notmuch search --output=${outp} --offset=-$((1 + ${N})) "*" >output\r
++    test_expect_equal_file expected output\r
++done\r
++\r
++test_done\r
+-- \r
+1.7.5.4\r
+\r