tests: include json script shunit2 based testing
Include shunit2 based tests into unit testing pipeline until (eventually) it's converted to cram based unit tests. Signed-off-by: Petr Štetiar <ynezz@true.cz>
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Petr Štetiar
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4 changed files with 1335 additions and 0 deletions
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@ -1,4 +1,5 @@
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ADD_SUBDIRECTORY(cram)
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ADD_SUBDIRECTORY(shunit2)
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MACRO(ADD_UNIT_TEST name)
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ADD_EXECUTABLE(${name} ${name}.c)
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7
tests/shunit2/CMakeLists.txt
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7
tests/shunit2/CMakeLists.txt
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@ -0,0 +1,7 @@
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ADD_TEST(
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NAME shunit2
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COMMAND tests.sh
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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)
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SET_PROPERTY(TEST shunit2 APPEND PROPERTY ENVIRONMENT "TEST_JSON_SCRIPT=$<TARGET_FILE:test-json-script>")
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1040
tests/shunit2/shunit2/shunit2
Normal file
1040
tests/shunit2/shunit2/shunit2
Normal file
File diff suppressed because it is too large
Load diff
287
tests/shunit2/tests.sh
Executable file
287
tests/shunit2/tests.sh
Executable file
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@ -0,0 +1,287 @@
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JSON_SCRIPT=tests.json
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JSON_SCRIPT_BIN=${TEST_JSON_SCRIPT=:-./json_script-example}
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FILE_STDOUT=tests.stdout
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FILE_STDERR=tests.stderr
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FILE_EXPECTED=tests.expected
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call_json_script() {
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#export LD_PRELOAD=../libjson_script.so
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$JSON_SCRIPT_BIN "$@" "$JSON_SCRIPT" >"$FILE_STDOUT" 2>"$FILE_STDERR"
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}
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assertStdioEquals() {
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local expected="$1"
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local file_stdio="$2"
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echo "$expected" >"$FILE_EXPECTED"
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if [ -z "$expected" ]; then
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# we are expecting empty output, but we deliberately added a newline
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# with echo above, so adding another echo to compensate for that
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echo >>"$file_stdio"
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fi
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diff -up "$FILE_EXPECTED" "$file_stdio" >/dev/null 2>&1 || {
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cat >&2 <<EOF
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|--- expecting
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$expected<
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|--- actual
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$(cat $file_stdio)<
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|--- END
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EOF
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exit 1
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}
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}
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assertStdoutEquals() {
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assertStdioEquals "$1" "$FILE_STDOUT"
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}
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assertStderrEquals() {
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assertStdioEquals "$1" "$FILE_STDERR"
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}
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test_bad_json() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ ]
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[ ]
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]
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EOF
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call_json_script
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assertStderrEquals "load JSON data from $JSON_SCRIPT failed."
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}
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test_expr_eq() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "eq", "VAR", "foo" ],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "VAR=foo"
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assertStdoutEquals "echo bar"
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call_json_script "VAR=xxx"
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assertStdoutEquals "echo baz"
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}
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test_expr_has() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "has", "VAR" ],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "VAR=foo"
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assertStdoutEquals "echo bar"
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call_json_script
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assertStdoutEquals "echo baz"
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}
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test_expr_regex_single() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "regex", "VAR", ".ell." ],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "VAR=hello"
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assertStdoutEquals "echo bar"
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call_json_script "VAR=.ell."
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assertStdoutEquals "echo bar"
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call_json_script
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assertStdoutEquals "echo baz"
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call_json_script "VAR="
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assertStdoutEquals "echo baz"
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call_json_script "VAR=hell"
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assertStdoutEquals "echo baz"
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}
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test_expr_regex_multi() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "regex", "VAR", [ ".ell.", "w.rld" ] ],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "VAR=hello"
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assertStdoutEquals "echo bar"
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call_json_script "VAR=world"
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assertStdoutEquals "echo bar"
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call_json_script "VAR=.ell."
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assertStdoutEquals "echo bar"
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call_json_script "VAR=w.rld"
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assertStdoutEquals "echo bar"
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call_json_script
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assertStdoutEquals "echo baz"
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call_json_script "VAR="
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assertStdoutEquals "echo baz"
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call_json_script "VAR=hell"
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assertStdoutEquals "echo baz"
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}
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test_expr_not() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "not", [ "has", "VAR" ] ],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "VAR=foo"
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assertStdoutEquals "echo baz"
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call_json_script
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assertStdoutEquals "echo bar"
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}
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test_expr_and() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "and", [ "eq", "EQVAR", "eqval" ],
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[ "regex", "REGEXVAR", "regex..." ]
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],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "EQVAR=eqval" "REGEXVAR=regexval"
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assertStdoutEquals "echo bar"
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call_json_script "EQVAR=foo"
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assertStdoutEquals "echo baz"
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call_json_script "REGEXVAR=regex***"
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assertStdoutEquals "echo baz"
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call_json_script
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assertStdoutEquals "echo baz"
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}
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test_expr_or() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "or", [ "not", [ "eq", "EQVAR", "eqval" ] ],
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[ "regex", "REGEXVAR", [ "regexva.[0-9]", "regexva.[a-z]" ] ]
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],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "EQVAR=eqval" "REGEXVAR=regexval1"
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assertStdoutEquals "echo bar"
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call_json_script "EQVAR=neq" "REGEXVAR=sxc"
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assertStdoutEquals "echo bar"
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call_json_script "REGEXVAR=sxc"
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assertStdoutEquals "echo bar"
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call_json_script "EQVAR=foo"
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assertStdoutEquals "echo bar"
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call_json_script
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assertStdoutEquals "echo bar"
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call_json_script "EQVAR=eqval" "REGEXVAR=regexval"
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assertStdoutEquals "echo baz"
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}
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test_expr_isdir() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "isdir", "%VAR%" ],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "VAR=/"
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assertStdoutEquals "echo bar"
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call_json_script "VAR=$(mktemp -u)"
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assertStdoutEquals "echo baz"
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call_json_script
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assertStdoutEquals "echo baz"
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}
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test_cmd_case() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "case", "CASEVAR", {
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"0": [ "echo", "foo" ],
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"1": [
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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],
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"%VAR%": [ "echo", "quz" ]
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} ]
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]
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EOF
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call_json_script "CASEVAR=0"
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assertStdoutEquals "echo foo"
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call_json_script "CASEVAR=1"
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assertStdoutEquals "echo bar
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echo baz"
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call_json_script "CASEVAR=%VAR%"
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assertStdoutEquals "echo quz"
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call_json_script "CASEVAR="
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assertStdoutEquals ""
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call_json_script
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assertStdoutEquals ""
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call_json_script "CASEVAR=xxx" "VAR=xxx"
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assertStdoutEquals ""
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}
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test_cmd_if() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "if",
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[ "eq", "VAR", "foo" ],
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[ "echo", "bar" ],
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[ "echo", "baz" ]
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]
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]
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EOF
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call_json_script "VAR=foo"
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assertStdoutEquals "echo bar"
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call_json_script "VAR=xxx"
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assertStdoutEquals "echo baz"
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}
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test_cmd_cb() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "exec", "%VAR%", "/%VAS%%%/" ]
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]
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EOF
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call_json_script
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assertStdoutEquals "exec /%/"
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call_json_script "VAR="
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assertStdoutEquals "exec /%/"
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call_json_script "VAR=qux" "VAS=3"
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assertStdoutEquals "exec qux /3%/"
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}
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test_cmd_return() {
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cat >"$JSON_SCRIPT" <<-EOF
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[
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[ "heh", "%HEHVAR%" ],
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[ "%VAR%", "%VAR%" ],
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[ "return" ],
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[ "exec_non_reachable", "Arghhh" ]
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]
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EOF
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call_json_script "HEHVAR=dude" "VAR=ow"
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assertStdoutEquals "heh dude
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%VAR% ow"
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}
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. ./shunit2/shunit2
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