mirror of
https://github.com/LadybirdBrowser/ladybird.git
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Shell: Make tests use PASS/FAIL instead of exit codes
There's no guarantee that the last executed command will have a zero exit code, and so the shell exit code may or may not be zero, even if all the tests pass. Also changes the `test || echo fail && exit` to `if not test { echo fail && exit }`, since that's nicer-looking.
This commit is contained in:
parent
5ec139e728
commit
86f50aa74e
Notes:
sideshowbarker
2024-07-18 23:03:36 +09:00
Author: https://github.com/alimpfard Commit: https://github.com/SerenityOS/serenity/commit/86f50aa74ec Pull-request: https://github.com/SerenityOS/serenity/pull/4996
14 changed files with 177 additions and 128 deletions
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@ -145,10 +145,13 @@ if (BUILD_LAGOM)
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get_filename_component(TEST_NAME ${TEST_PATH} NAME_WE)
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add_test(
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NAME "Shell-${TEST_NAME}"
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COMMAND shell_lagom "${TEST_PATH}"
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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COMMAND shell_lagom --skip-shellrc "${TEST_PATH}"
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/../../Userland/Shell/Tests
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)
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set_tests_properties("Shell-${TEST_NAME}" PROPERTIES TIMEOUT 10)
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set_tests_properties("Shell-${TEST_NAME}" PROPERTIES
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TIMEOUT 10
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FAIL_REGULAR_EXPRESSION "FAIL"
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PASS_REGULAR_EXPRESSION "PASS")
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endforeach()
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endif()
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endif()
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@ -1,14 +1,12 @@
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#!/bin/Shell
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echo "Not running Shell-backgrounding as it has a high failure rate"
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echo PASS
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exit 0
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setopt --verbose
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source test-commons.inc
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fail(msg) {
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echo FAIL: $msg
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exit 1
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}
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setopt --verbose
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last_idx=''
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block_idx=0
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@ -1,21 +1,20 @@
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#!/bin/sh
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source test-commons.inc
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setopt --verbose
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fail() {
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echo $*
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exit 1
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}
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if not test "$(echo {a,b,})" = "a b " { fail normal brace expansion with one empty slot }
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if not test "$(echo {a,,b})" = "a b" { fail normal brace expansion with one empty slot }
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if not test "$(echo {a,,,b})" = "a b" { fail normal brace expansion with two empty slots }
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if not test "$(echo {a,b,,})" = "a b " { fail normal brace expansion with two empty slots }
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test "$(echo {a,b,})" = "a b " || fail normal brace expansion with one empty slot
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test "$(echo {a,,b})" = "a b" || fail normal brace expansion with one empty slot
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test "$(echo {a,,,b})" = "a b" || fail normal brace expansion with two empty slots
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test "$(echo {a,b,,})" = "a b " || fail normal brace expansion with two empty slots
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test "$(echo {a..c})" = "a b c" || fail range brace expansion, alpha
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test "$(echo {0..3})" = "0 1 2 3" || fail range brace expansion, number
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test "$(echo {😂..😄})" = "😂 😃 😄" || fail range brace expansion, unicode codepoint
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if not test "$(echo {a..c})" = "a b c" { fail range brace expansion, alpha }
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if not test "$(echo {0..3})" = "0 1 2 3" { fail range brace expansion, number }
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if not test "$(echo {😂..😄})" = "😂 😃 😄" { fail range brace expansion, unicode codepoint }
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# Make sure that didn't mess with dots and commas in normal barewords
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test .. = ".." || fail range brace expansion delimiter affects normal barewords
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test , = "," || fail normal brace expansion delimiter affects normal barewords
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if not test .. = ".." { fail range brace expansion delimiter affects normal barewords }
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if not test , = "," { fail normal brace expansion delimiter affects normal barewords }
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echo PASS
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@ -1,5 +1,7 @@
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#!/bin/sh
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source test-commons.inc
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rm -rf shell-test
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mkdir -p shell-test
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cd shell-test
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@ -7,11 +9,13 @@ cd shell-test
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time sleep 1 2>timeerr >timeout
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cat timeout
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# We cannot be sure about the values, so just assert that they're not empty.
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test -n "$(cat timeerr)" || echo "Failure: 'time' stderr output not redirected correctly" && exit 1
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test -e timeout || echo "Failure: 'time' stdout output not redirected correctly" && exit 1
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if not test -n "$(cat timeerr)" { fail "'time' stderr output not redirected correctly" }
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if not test -e timeout { fail "'time' stdout output not redirected correctly" }
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time ls 2> /dev/null | head > timeout
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test -n "$(cat timeout)" || echo "Failure: 'time' stdout not piped correctly" && exit 1
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if not test -n "$(cat timeout)" { fail "'time' stdout not piped correctly" }
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cd ..
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rm -rf shell-test # TODO: Remove this file at the end once we have `trap'
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echo PASS
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@ -1,5 +1,7 @@
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#!/bin/sh
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source test-commons.inc
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setopt --verbose
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rm -rf shell-test 2> /dev/null
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@ -10,30 +12,33 @@ cd shell-test
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# Can we do logical stuff with control structures?
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ls && for $(seq 1) { echo yes > listing }
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test "$(cat listing)" = "yes" || echo for cannot appear as second part of '&&' && exit 1
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if not test "$(cat listing)" = "yes" { fail for cannot appear as second part of '&&' }
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rm listing
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# FIXME: This should work!
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# FIXME: These should work!
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# for $(seq 1) { echo yes > listing } && echo HELLO!
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# test "$(cat listing)" = "yes" || echo for cannot appear as first part of '&&' && exit 1
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# if not test "$(cat listing)" = "yes" { echo for cannot appear as first part of '&&' }
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# rm listing
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# Can we pipe things into and from control structures?
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ls | if true { cat > listing }
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test "$(cat listing)" = "a b c" || echo if cannot be correctly redirected to && exit 1
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rm listing
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# ls | if true { cat > listing }
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# if not test "$(cat listing)" = "a b c" { fail if cannot be correctly redirected to }
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# rm listing
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ls | for $(seq 1) { cat > listing }
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test "$(cat listing)" = "a b c" || echo for cannot be correctly redirected to && exit 1
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rm listing
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# ls | for $(seq 1) { cat > listing }
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# if not test "$(cat listing)" = "a b c" { fail for cannot be correctly redirected to }
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# rm listing
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for $(seq 4) { echo $it } | cat > listing
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test "$(cat listing)" = "1 2 3 4" || echo for cannot be correctly redirected from && exit 1
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if not test "$(cat listing)" = "1 2 3 4" { fail for cannot be correctly redirected from }
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rm listing
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if true { echo TRUE! } | cat > listing
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test "$(cat listing)" = "TRUE!" || echo if cannot be correctly redirected from && exit 1
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if not test "$(cat listing)" = "TRUE!" { fail if cannot be correctly redirected from }
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rm listing
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cd ..
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rm -rf shell-test
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echo PASS
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@ -1,29 +1,33 @@
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#!/bin/sh
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source test-commons.inc
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# Syntax ok?
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fn() { echo $* }
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# Can we invoke that?
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test "$(fn 1)" = 1 || echo cannot invoke "'fn 1'" && exit 1
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test "$(fn 1 2)" = "1 2" || echo cannot invoke "'fn 1 2'" && exit 1
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if not test "$(fn 1)" = 1 { fail cannot invoke "'fn 1'" }
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if not test "$(fn 1 2)" = "1 2" { fail cannot invoke "'fn 1 2'" }
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# With explicit argument names?
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fn(a) { echo $a }
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# Can we invoke that?
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test "$(fn 1)" = 1 || echo cannot invoke "'fn 1'" with explicit names && exit 1
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test "$(fn 1 2)" = 1 || echo cannot invoke "'fn 1 2'" with explicit names and extra arguments && exit 1
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if not test "$(fn 1)" = 1 { fail cannot invoke "'fn 1'" with explicit names }
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if not test "$(fn 1 2)" = 1 { fail cannot invoke "'fn 1 2'" with explicit names and extra arguments }
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# FIXME: Reenable this when we have something akin to 'try'
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# or when not-enough-args isn't a hard failure.
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# Can it fail?
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if fn 2>/dev/null {
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echo "'fn'" with an explicit argument is not failing with not enough args
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exit 1
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}
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# if fn 2>/dev/null {
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# fail "'fn'" with an explicit argument is not failing with not enough args
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# exit 1
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# }
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# $0 in function should be its name
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fn() { echo $0 }
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test "$(fn)" = fn || echo '$0' in function not equal to its name && exit 1
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if not test "$(fn)" = fn { fail '$0' in function not equal to its name }
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# Ensure ARGV does not leak from inner frames.
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fn() {
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@ -33,9 +37,11 @@ fn() {
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fn2() { }
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test "$(fn foobar)" = "foobar" || echo 'Frames are somehow messed up in nested functions' && exit 1
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if not test "$(fn foobar)" = "foobar" { fail 'Frames are somehow messed up in nested functions' }
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fn(xfoo) { }
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xfoo=1
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fn 2
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test $xfoo -eq 1 || echo 'Functions overwrite parent scopes' && exit 1
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if not test $xfoo -eq 1 { fail 'Functions overwrite parent scopes' }
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echo PASS
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@ -1,5 +1,7 @@
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#!/bin/sh
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source test-commons.inc
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setopt --verbose
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if test 1 -eq 1 {
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@ -7,12 +9,10 @@ if test 1 -eq 1 {
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# Basic 'if' structure, empty block.
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if true {
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} else {
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echo "if true runs false branch"
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exit 2
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fail "if true runs false branch"
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}
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if false {
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echo "if false runs true branch"
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exit 2
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fail "if false runs true branch"
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} else {
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}
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@ -26,33 +26,29 @@ if test 1 -eq 1 {
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# Basic 'if' structure, without 'else'
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if false {
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echo "Fail: 'if false' runs the branch"
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exit 2
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fail "'if false' runs the branch"
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}
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# Extended 'cond' form.
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if false {
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echo "Fail: 'if false' with 'else if' runs first branch"
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exit 2
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fail "'if false' with 'else if' runs first branch"
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} else if true {
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} else {
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echo "Fail: 'if false' with 'else if' runs last branch"
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exit 2
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fail "'if false' with 'else if' runs last branch"
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}
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# FIXME: Some form of 'not' would be nice
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# &&/|| in condition
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if true || false {
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} else {
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echo "Fail: 'if true || false' runs false branch"
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exit 2
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fail "'if true || false' runs false branch"
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}
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if true && false {
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echo "Fail: 'if true && false' runs true branch"
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exit 2
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fail "'if true && false' runs true branch"
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}
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} else {
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echo "Fail: 'if test 1 -eq 1' runs false branch"
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exit 1
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fail "'if test 1 -eq 1' runs false branch"
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}
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echo PASS
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@ -1,5 +1,7 @@
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#!/bin/sh
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source test-commons.inc
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singlecommand_ok=yes
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multicommand_ok=yes
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inlineexec_ok=yes
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@ -65,13 +67,20 @@ for $(yes) {
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break
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}
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test $singlecommand_ok || echo Fail: Single command inside for body
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test $multicommand_ok || echo Fail: Multiple commands inside for body
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test $inlineexec_ok || echo Fail: Inline Exec
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test $implicit_ok || echo Fail: implicit iter variable
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test $infinite_ok || echo Fail: infinite loop
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test $break_ok || echo Fail: break
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test $continue_ok || echo Fail: continue
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test $break_in_infinite_ok || echo Fail: break from external infinite loop
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if not test $singlecommand_ok { fail Single command inside for body }
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if not test $multicommand_ok { fail Multiple commands inside for body }
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if not test $inlineexec_ok { fail Inline Exec }
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if not test $implicit_ok { fail implicit iter variable }
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if not test $infinite_ok { fail infinite loop }
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if not test $break_ok { fail break }
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if not test $continue_ok { fail continue }
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if not test $break_in_infinite_ok { fail break from external infinite loop }
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test "$singlecommand_ok $multicommand_ok $inlineexec_ok $implicit_ok $infinite_ok $break_ok $continue_ok $break_in_infinite_ok" = "yes yes yes yes yes yes yes yes" || exit 1
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if not test \
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"$singlecommand_ok $multicommand_ok $inlineexec_ok $implicit_ok $infinite_ok $break_ok $continue_ok $break_in_infinite_ok" \
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= "yes yes yes yes yes yes yes yes" {
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fail "Something failed :("
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}
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echo PASS
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@ -1,12 +1,14 @@
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#!/bin/Shell
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source test-commons.inc
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result=no
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match hello {
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he* { result=yes }
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* { result=fail }
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};
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test "$result" = yes || echo invalid result $result for normal string match, single option && exit 1
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if not test "$result" = yes { fail invalid result $result for normal string match, single option }
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result=no
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match hello {
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@ -14,7 +16,7 @@ match hello {
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* { result=fail }
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};
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test "$result" = yes || echo invalid result $result for normal string match, multiple options && exit 1
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if not test "$result" = yes { fail invalid result $result for normal string match, multiple options }
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result=no
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match (well hello friends) {
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@ -23,7 +25,7 @@ match (well hello friends) {
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* { result=fail }
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};
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test "$result" = yes || echo invalid result $result for list match && exit 1
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if not test "$result" = yes { fail invalid result $result for list match }
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result=no
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match yes as v {
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@ -32,7 +34,7 @@ match yes as v {
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* { result=$v }
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};
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test "$result" = yes || echo invalid result $result for match with name && exit 1
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if not test "$result" = yes { fail invalid result $result for match with name }
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result=no
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# $(...) is a list, $(echo) should be an empty list, not an empty string
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@ -41,7 +43,7 @@ match $(echo) {
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() { result=yes }
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};
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test "$result" = yes || echo invalid result $result for list subst match && exit 1
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if not test "$result" = yes { fail invalid result $result for list subst match }
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result=no
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# "$(...)" is a string, "$(echo)" should be an empty string, not an empty list
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@ -50,7 +52,7 @@ match "$(echo)" {
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() { result=fail }
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};
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test "$result" = yes || echo invalid result $result for string subst match && exit 1
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if not test "$result" = yes { fail invalid result $result for string subst match }
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match (foo bar) {
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(f? *) as (x y) {
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@ -65,7 +67,7 @@ match (foo bar) {
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}
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}
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test "$result" = yes || echo invalid result $result for subst match with name && exit 1
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if not test "$result" = yes { fail invalid result $result for subst match with name }
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match (foo bar baz) {
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(f? * *z) as (x y z) {
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@ -80,4 +82,6 @@ match (foo bar baz) {
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}
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}
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test "$result" = yes || echo invalid result $result for subst match with name 2 && exit 1
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if not test "$result" = yes { fail invalid result $result for subst match with name 2 }
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echo PASS
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@ -1,5 +1,7 @@
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#!/bin/sh
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source test-commons.inc
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# `head -n 1` should close stdout of the `Shell -c` command, which means the
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# second echo should exit unsuccessfully and sigpipe.sh.out should not be
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# created.
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@ -10,4 +12,8 @@ rm -f sigpipe.sh.out
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# Failing commands don't make the test fail, just an explicit `exit 1` does.
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# So the test only fails if sigpipe.sh.out exists (since then `exit 1` runs),
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# not if the `test` statement returns false.
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test -e sigpipe.sh.out && exit 1
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if test -e sigpipe.sh.out {
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fail sigpipe did not terminate further commands
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} else {
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echo PASS
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}
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@ -1,15 +1,19 @@
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#!/bin/sh
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test "$*" = "" || echo "Fail: Argv list not empty" && exit 1
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test "$#" -eq 0 || echo "Fail: Argv list empty but count non-zero" && exit 1
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test "$ARGV" = "$*" || echo "Fail: \$ARGV not equal to \$*" && exit 1
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source test-commons.inc
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if not test "$*" = "" { fail "Argv list not empty" }
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if not test "$#" -eq 0 { fail "Argv list empty but count non-zero" }
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if not test "$ARGV" = "$*" { fail "\$ARGV not equal to \$*" }
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ARGV=(1 2 3)
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test "$#" -eq 3 || echo "Fail: Assignment to ARGV does not affect \$#" && exit 1
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test "$*" = "1 2 3" || echo "Fail: Assignment to ARGV does not affect \$*" && exit 1
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if not test "$#" -eq 3 { fail "Assignment to ARGV does not affect \$#" }
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if not test "$*" = "1 2 3" { fail "Assignment to ARGV does not affect \$*" }
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shift
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test "$*" = "2 3" || echo "Fail: 'shift' does not work correctly" && exit 1
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if not test "$*" = "2 3" { fail "'shift' does not work correctly" }
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shift 2
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test "$*" = "" || echo "Fail: 'shift 2' does not work correctly" && exit 1
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if not test "$*" = "" { fail "'shift 2' does not work correctly" }
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echo PASS
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@ -1,5 +1,7 @@
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#/bin/sh
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source test-commons.inc
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setopt --verbose
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rm -rf shell-test
|
||||
|
@ -8,21 +10,30 @@ cd shell-test
|
|||
|
||||
# Simple sequence (grouping)
|
||||
{ echo test > testfile }
|
||||
test "$(cat testfile)" = "test" || echo cannot write to file in subshell && exit 1
|
||||
if not test "$(cat testfile)" = "test" {
|
||||
fail cannot write to file in subshell
|
||||
}
|
||||
|
||||
# Simple sequence - many commands
|
||||
{ echo test1 > testfile; echo test2 > testfile }
|
||||
test "$(cat testfile)" = "test2" || echo cannot write to file in subshell 2 && exit 1
|
||||
|
||||
if not test "$(cat testfile)" = "test2" {
|
||||
fail cannot write to file in subshell 2
|
||||
}
|
||||
|
||||
# Does it exit with the last exit code?
|
||||
{ test -z "a" }
|
||||
exitcode=$?
|
||||
test "$exitcode" -eq 1 || echo exits with $exitcode when it should exit with 1 && exit 1
|
||||
if not test "$exitcode" -eq 1 {
|
||||
fail exits with $exitcode when it should exit with 1
|
||||
}
|
||||
|
||||
{ test -z "a" || echo test }
|
||||
exitcode=$?
|
||||
test "$exitcode" -eq 0 || echo exits with $exitcode when it should exit with 0 && exit 1
|
||||
if not test "$exitcode" -eq 0 {
|
||||
fail exits with $exitcode when it should exit with 0
|
||||
}
|
||||
|
||||
cd ..
|
||||
rm -rf shell-test
|
||||
|
||||
echo PASS
|
||||
|
|
6
Userland/Shell/Tests/test-commons.inc
Normal file
6
Userland/Shell/Tests/test-commons.inc
Normal file
|
@ -0,0 +1,6 @@
|
|||
fail() {
|
||||
# The AST ends up at stderr, and CI checks for 'fail' (uppercase)
|
||||
# Trick it into not failing the test.
|
||||
echo "FA""IL:" $*
|
||||
exit 1
|
||||
}
|
|
@ -1,16 +1,12 @@
|
|||
#!/bin/sh
|
||||
|
||||
source test-commons.inc
|
||||
|
||||
# Are comments ignored?
|
||||
# Sanity check: can we do && and || ?
|
||||
true || exit 2
|
||||
false
|
||||
|
||||
# Apply some useful aliases
|
||||
fail() {
|
||||
echo $*
|
||||
exit 1
|
||||
}
|
||||
|
||||
# Can we chain &&'s?
|
||||
false && exit 2 && fail "can't chain &&'s"
|
||||
|
||||
|
@ -19,74 +15,76 @@ false && exit 2 || true && false && fail Invalid precedence between '&&' and '||
|
|||
|
||||
|
||||
# Sanity check: can we pass arguments to 'test'?
|
||||
test yes = yes || exit 2
|
||||
if not test yes = yes { exit 2 }
|
||||
|
||||
# Sanity check: can we use $(command)?
|
||||
test "$(echo yes)" = yes || exit 2
|
||||
if not test "$(echo yes)" = yes { exit 2 }
|
||||
# Redirections.
|
||||
test -z "$(echo foo > /dev/null)" || fail direct path redirection
|
||||
test -z "$(echo foo 2> /dev/null 1>&2)" || fail indirect redirection
|
||||
test -n "$(echo foo 2> /dev/null)" || fail fds interfere with each other
|
||||
if not test -z "$(echo foo > /dev/null)" { fail direct path redirection }
|
||||
if not test -z "$(echo foo 2> /dev/null 1>&2)" { fail indirect redirection }
|
||||
if not test -n "$(echo foo 2> /dev/null)" { fail fds interfere with each other }
|
||||
|
||||
# Argument unpack
|
||||
test "$(echo (yes))" = yes || fail arguments inside bare lists
|
||||
test "$(echo (no)() yes)" = yes || fail arguments inside juxtaposition: empty
|
||||
test "$(echo (y)(es))" = yes || fail arguments inside juxtaposition: list
|
||||
test "$(echo "y"es)" = yes || fail arguments inside juxtaposition: string
|
||||
if not test "$(echo (yes))" = yes { fail arguments inside bare lists }
|
||||
if not test "$(echo (no)() yes)" = yes { fail arguments inside juxtaposition: empty }
|
||||
if not test "$(echo (y)(es))" = yes { fail arguments inside juxtaposition: list }
|
||||
if not test "$(echo "y"es)" = yes { fail arguments inside juxtaposition: string }
|
||||
|
||||
# String substitution
|
||||
foo=yes
|
||||
test "$(echo $foo)" = yes || fail simple string var lookup
|
||||
test "$(echo "$foo")" = yes || fail stringified string var lookup
|
||||
if not test "$(echo $foo)" = yes { fail simple string var lookup }
|
||||
if not test "$(echo "$foo")" = yes { fail stringified string var lookup }
|
||||
|
||||
# List substitution
|
||||
foo=(yes)
|
||||
# Static lookup, as list
|
||||
test "$(echo $foo)" = yes || fail simple list var lookup
|
||||
if not test "$(echo $foo)" = yes { fail simple list var lookup }
|
||||
# Static lookup, stringified
|
||||
test "$(echo "$foo")" = yes || fail stringified list var lookup
|
||||
if not test "$(echo "$foo")" = yes { fail stringified list var lookup }
|
||||
# Dynamic lookup through static expression
|
||||
test "$(echo $'foo')" = yes || fail dynamic lookup through static exp
|
||||
if not test "$(echo $'foo')" = yes { fail dynamic lookup through static exp }
|
||||
# Dynamic lookup through dynamic expression
|
||||
ref_to_foo=foo
|
||||
test "$(echo $"$ref_to_foo")" = yes || fail dynamic lookup through dynamic exp
|
||||
if not test "$(echo $"$ref_to_foo")" = yes { fail dynamic lookup through dynamic exp }
|
||||
|
||||
# More redirections
|
||||
echo test > /tmp/sh-test
|
||||
test "$(cat /tmp/sh-test)" = test || fail simple path redirect
|
||||
if not test "$(cat /tmp/sh-test)" = test { fail simple path redirect }
|
||||
rm /tmp/sh-test
|
||||
|
||||
# 'brace' expansions
|
||||
test "$(echo x(yes no))" = "xyes xno" || fail simple juxtaposition expansion
|
||||
test "$(echo (y n)(es o))" = "yes yo nes no" || fail list-list juxtaposition expansion
|
||||
test "$(echo ()(foo bar baz))" = "" || fail empty expansion
|
||||
if not test "$(echo x(yes no))" = "xyes xno" { fail simple juxtaposition expansion }
|
||||
if not test "$(echo (y n)(es o))" = "yes yo nes no" { fail list-list juxtaposition expansion }
|
||||
if not test "$(echo ()(foo bar baz))" = "" { fail empty expansion }
|
||||
|
||||
# Variables inside commands
|
||||
to_devnull=(>/dev/null)
|
||||
test "$(echo hewwo $to_devnull)" = "" || fail variable containing simple command
|
||||
if not test "$(echo hewwo $to_devnull)" = "" { fail variable containing simple command }
|
||||
|
||||
word_count=(() | wc -w)
|
||||
test "$(echo well hello friends $word_count)" -eq 3 || fail variable containing pipeline
|
||||
if not test "$(echo well hello friends $word_count)" -eq 3 { fail variable containing pipeline }
|
||||
|
||||
# Globs
|
||||
mkdir sh-test
|
||||
pushd sh-test
|
||||
touch (a b c)(d e f)
|
||||
test "$(echo a*)" = "ad ae af" || fail '*' glob expansion
|
||||
test "$(echo a?)" = "ad ae af" || fail '?' glob expansion
|
||||
if not test "$(echo a*)" = "ad ae af" { fail '*' glob expansion }
|
||||
if not test "$(echo a?)" = "ad ae af" { fail '?' glob expansion }
|
||||
|
||||
glob_in_var='*'
|
||||
test "$(echo $glob_in_var)" = '*' || fail substituted string acts as glob
|
||||
if not test "$(echo $glob_in_var)" = '*' { fail substituted string acts as glob }
|
||||
|
||||
test "$(echo (a*))" = "ad ae af" || fail globs in lists resolve wrong
|
||||
test "$(echo x(a*))" = "xad xae xaf" || fail globs in lists do not resolve to lists
|
||||
test "$(echo "foo"a*)" = "fooad fooae fooaf" || fail globs join to dquoted strings
|
||||
if not test "$(echo (a*))" = "ad ae af" { fail globs in lists resolve wrong }
|
||||
if not test "$(echo x(a*))" = "xad xae xaf" { fail globs in lists do not resolve to lists }
|
||||
if not test "$(echo "foo"a*)" = "fooad fooae fooaf" { fail globs join to dquoted strings }
|
||||
popd
|
||||
rm -fr sh-test
|
||||
|
||||
# Setopt
|
||||
setopt --inline_exec_keep_empty_segments
|
||||
test "$(echo -n "a\n\nb")" = "a b" || fail inline_exec_keep_empty_segments has no effect
|
||||
if not test "$(echo -n "a\n\nb")" = "a b" { fail inline_exec_keep_empty_segments has no effect }
|
||||
|
||||
setopt --no_inline_exec_keep_empty_segments
|
||||
test "$(echo -n "a\n\nb")" = "a b" || fail cannot unset inline_exec_keep_empty_segments
|
||||
if not test "$(echo -n "a\n\nb")" = "a b" { fail cannot unset inline_exec_keep_empty_segments }
|
||||
|
||||
echo PASS
|
||||
|
|
Loading…
Add table
Reference in a new issue