| 1 | #!/usr/bin/env bash
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| 2 | #
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| 3 | # Test osh usage "from the outside".
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| 4 | #
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| 5 | # Usage:
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| 6 | # test/osh-usage.sh <function name>
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| 7 |
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| 8 | set -o nounset
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| 9 | set -o pipefail
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| 10 | set -o errexit
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| 11 |
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| 12 | source test/common.sh
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| 13 |
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| 14 | DISABLED-test-oheap() {
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| 15 | # OHeap was disabled
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| 16 | if bin/osh -n --ast-format oheap -c 'echo hi'; then
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| 17 | die "Should have failed"
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| 18 | fi
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| 19 | echo OK
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| 20 | }
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| 21 |
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| 22 | test-ast-formats() {
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| 23 | bin/osh -n -c 'echo hi'
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| 24 | bin/osh -n --ast-format text -c 'echo hi'
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| 25 | bin/osh -n --ast-format abbrev-html -c 'echo hi'
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| 26 | bin/osh -n --ast-format html -c 'echo hi'
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| 27 |
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| 28 | # Removed with oheap
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| 29 | return
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| 30 | local ast_bin=_tmp/smoke-ast.bin
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| 31 | bin/osh -n --ast-format oheap -c 'echo hi' > $ast_bin
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| 32 | ls -l $ast_bin
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| 33 | hexdump -C $ast_bin
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| 34 | }
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| 35 |
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| 36 | # Read from a file.
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| 37 | test-osh-file() {
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| 38 | echo ===== Hello
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| 39 | cat >_tmp/smoke-prog.sh <<EOF
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| 40 | echo hi
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| 41 |
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| 42 | myfunc() {
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| 43 | echo "inside func"
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| 44 | }
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| 45 | myfunc 1 2 3
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| 46 |
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| 47 | # TODO: Test vars don't persist.
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| 48 | (echo "in subshell"; echo "another")
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| 49 |
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| 50 | echo \$(echo ComSub)
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| 51 |
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| 52 | EOF
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| 53 | $OSH _tmp/smoke-prog.sh
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| 54 |
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| 55 | echo ===== EMPTY
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| 56 | touch _tmp/empty.sh
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| 57 | $OSH _tmp/empty.sh
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| 58 |
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| 59 | echo ===== NO TRAILING NEWLINE
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| 60 | echo -n 'echo hi' >_tmp/no-newline.sh
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| 61 | $OSH _tmp/no-newline.sh
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| 62 | }
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| 63 |
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| 64 | # Read from stdin.
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| 65 | test-osh-stdin() {
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| 66 | $OSH < _tmp/smoke-prog.sh
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| 67 |
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| 68 | echo ===== EMPTY
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| 69 | $OSH < _tmp/empty.sh
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| 70 |
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| 71 | echo ===== NO TRAILING NEWLINE
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| 72 | $OSH < _tmp/no-newline.sh
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| 73 |
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| 74 | # Line continuation tests
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| 75 | $OSH <<EOF
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| 76 | echo "
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| 77 | hi
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| 78 | "
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| 79 | echo \\
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| 80 | line continuation; echo two
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| 81 |
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| 82 | cat <<EOF_INNER
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| 83 | here doc
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| 84 | EOF_INNER
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| 85 |
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| 86 | echo \$(
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| 87 | echo command sub
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| 88 | )
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| 89 |
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| 90 | myfunc() {
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| 91 | echo hi
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| 92 | }
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| 93 |
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| 94 | EOF
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| 95 | }
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| 96 |
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| 97 | test-osh-interactive() {
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| 98 | set +o errexit
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| 99 | echo 'echo hi' | $OSH -i
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| 100 | assert $? -eq 0
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| 101 |
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| 102 | echo 'exit' | $OSH -i
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| 103 | assert $? -eq 0
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| 104 |
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| 105 | # Parse failure
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| 106 | echo ';' | $OSH -i
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| 107 | assert $? -eq 2
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| 108 |
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| 109 | # Bug fix: this shouldn't try execute 'echo OIL OIL'
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| 110 | # The line lexer wasn't getting reset on parse failures.
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| 111 | echo ';echo OIL OIL' | $OSH -i
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| 112 | assert $? -eq 2
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| 113 |
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| 114 | # Bug fix: c_parser.Peek() in main_loop.InteractiveLoop can raise exceptions
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| 115 | echo 'v=`echo \"`' | $OSH -i
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| 116 | assert $? -eq 0
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| 117 | }
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| 118 |
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| 119 | test-help() {
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| 120 | set +o errexit
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| 121 |
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| 122 | # TODO: Test the oil.ovm binary as well as bin/oil.py.
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| 123 | export PYTHONPATH='.:vendor/' # TODO: Put this in one place.
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| 124 |
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| 125 | # Bundle usage.
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| 126 | bin/oil.py --help
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| 127 | assert $? -eq 0
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| 128 |
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| 129 | # Pass applet as first name.
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| 130 | bin/oil.py osh --help
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| 131 | assert $? -eq 0
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| 132 |
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| 133 | bin/oil.py oil --help
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| 134 | assert $? -eq 0
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| 135 |
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| 136 | # Symlinks.
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| 137 | bin/osh --help
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| 138 | assert $? -eq 0
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| 139 |
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| 140 | bin/oil --help
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| 141 | assert $? -eq 0
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| 142 | }
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| 143 |
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| 144 | test-exit-builtin-interactive() {
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| 145 | set +o errexit
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| 146 | echo 'echo one; exit 42; echo two' | bin/osh -i
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| 147 | assert $? -eq 42
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| 148 | }
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| 149 |
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| 150 | test-rc-file() {
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| 151 | set +o errexit
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| 152 |
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| 153 | local rc=_tmp/testrc
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| 154 | echo 'PS1="TESTRC$ "' > $rc
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| 155 |
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| 156 | bin/osh -i --rcfile $rc < /dev/null
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| 157 | assert $? -eq 0
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| 158 |
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| 159 | bin/osh -i --rcfile /dev/null < /dev/null
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| 160 | assert $? -eq 0
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| 161 |
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| 162 | # oshrc is optional
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| 163 | # TODO: Could warn about nonexistent explicit --rcfile?
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| 164 | bin/osh -i --rcfile nonexistent__ < /dev/null
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| 165 | assert $? -eq 0
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| 166 | }
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| 167 |
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| 168 | test-noexec-fails-properly() {
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| 169 | set +o errexit
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| 170 | local tmp=_tmp/osh-usage-noexec.txt
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| 171 | bin/osh -n -c 'echo; echo; |' > $tmp
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| 172 | assert $? -eq 2
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| 173 | read < $tmp
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| 174 | assert $? -eq 1 # shouldn't have read any lines!
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| 175 | echo "$tmp appears empty, as expected"
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| 176 | }
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| 177 |
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| 178 | test-version() {
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| 179 | set +o errexit
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| 180 | bin/osh --version
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| 181 | assert $? -eq 0
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| 182 | }
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| 183 |
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| 184 | DISABLED-test-symlink() {
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| 185 | local tmp=_tmp/osh-usage
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| 186 | mkdir -p $tmp
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| 187 |
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| 188 | local repo_root=$PWD
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| 189 |
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| 190 | # requires 'make'
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| 191 | local bundle=$PWD/_bin/oil.ovm
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| 192 | #local bundle=$repo_root/bin/oil.py
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| 193 |
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| 194 | ln -s -f -v $bundle $tmp/osh
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| 195 | ln -s -f -v $bundle $tmp/bash
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| 196 |
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| 197 | cd $tmp
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| 198 |
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| 199 | ./osh -c 'echo $OIL_VERSION'
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| 200 | assert $? -eq 0
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| 201 | ./bash -c 'echo $OIL_VERSION'
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| 202 | assert $? -eq 0
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| 203 | }
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| 204 |
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| 205 | run-for-release() {
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| 206 | run-other-suite-for-release osh-usage run-test-funcs
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| 207 | }
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| 208 |
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| 209 | soil-run() {
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| 210 | run-test-funcs
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| 211 | }
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| 212 |
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| 213 | "$@"
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