notmuch/test/T410-argument-parsing.sh
David Bremner ec26eeaeec test: support testing notmuch as installed
We put some effort into testing the built copy rather than some
installed copy. On the other hand for people like packagers, testing
the installed copy is also of interest.

When NOTMUCH_TEST_INSTALLED is set to a nonempty value, tests do not
require a built notmuch tree or running configure.

Some of the tests marked as broken when running against installed
notmuch are probably fixable.
2023-07-21 07:41:50 -03:00

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#!/usr/bin/env bash
test_description="argument parsing"
. $(dirname "$0")/test-lib.sh || exit 1
if [ -n "${NOTMUCH_TEST_INSTALLED-}" ]; then
test_done
fi
test_begin_subtest "sanity check"
$TEST_DIRECTORY/arg-test pos1 --keyword=one --boolean --string=foo pos2 --int=7 --flag=one --flag=three > OUTPUT
cat <<EOF > EXPECTED
boolean 1
keyword 1
flags 5
int 7
string foo
positional arg 1 pos1
positional arg 2 pos2
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "sanity check zero values"
$TEST_DIRECTORY/arg-test --keyword=zero --boolean=false --int=0 > OUTPUT
cat <<EOF > EXPECTED
boolean 0
keyword 0
int 0
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "space instead of = between parameter name and value"
# Note: spaces aren't allowed for booleans. false turns into a positional arg!
$TEST_DIRECTORY/arg-test --keyword one --boolean false --string foo --int 7 --flag one --flag three > OUTPUT
cat <<EOF > EXPECTED
boolean 1
keyword 1
flags 5
int 7
string foo
positional arg 1 false
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "--boolean=true"
$TEST_DIRECTORY/arg-test --boolean=true > OUTPUT
cat <<EOF > EXPECTED
boolean 1
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "--boolean=false"
$TEST_DIRECTORY/arg-test --boolean=false > OUTPUT
cat <<EOF > EXPECTED
boolean 0
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "--no-boolean"
$TEST_DIRECTORY/arg-test --no-boolean > OUTPUT
cat <<EOF > EXPECTED
boolean 0
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "--no-flag"
$TEST_DIRECTORY/arg-test --flag=one --flag=three --no-flag=three > OUTPUT
cat <<EOF > EXPECTED
flags 1
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "test keyword arguments without value"
$TEST_DIRECTORY/arg-test --boolkeyword bananas > OUTPUT
cat <<EOF > EXPECTED
boolkeyword 1
positional arg 1 bananas
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "test keyword arguments with non-default value separated by a space"
$TEST_DIRECTORY/arg-test --boolkeyword false bananas > OUTPUT
cat <<EOF > EXPECTED
boolkeyword 0
positional arg 1 bananas
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "test keyword arguments without value at the end"
$TEST_DIRECTORY/arg-test bananas --boolkeyword > OUTPUT
cat <<EOF > EXPECTED
boolkeyword 1
positional arg 1 bananas
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "test keyword arguments without value but with = (should be an error)"
$TEST_DIRECTORY/arg-test bananas --boolkeyword= > OUTPUT 2>&1
cat <<EOF > EXPECTED
Unknown keyword argument "" for option "boolkeyword".
Unrecognized option: --boolkeyword=
EOF
test_expect_equal_file EXPECTED OUTPUT
test_done