From 7474ac62efafcab07bb103cf265c31783823e4a0 Mon Sep 17 00:00:00 2001 From: Mike Farah Date: Sun, 18 Jul 2021 16:55:08 +1000 Subject: [PATCH] Now using shunit2 for acceptance tests --- .gitignore | 1 + acceptance_tests/basic.sh | 44 + acceptance_tests/empty.sh | 62 ++ acceptance_tests/front-matter.sh | 75 ++ acceptance_tests/leading-seperator.sh | 64 ++ scripts/acceptance.sh | 274 +---- scripts/shunit2 | 1343 +++++++++++++++++++++++++ 7 files changed, 1596 insertions(+), 267 deletions(-) create mode 100755 acceptance_tests/basic.sh create mode 100755 acceptance_tests/empty.sh create mode 100755 acceptance_tests/front-matter.sh create mode 100755 acceptance_tests/leading-seperator.sh create mode 100755 scripts/shunit2 diff --git a/.gitignore b/.gitignore index c9064038..05f48c6e 100644 --- a/.gitignore +++ b/.gitignore @@ -38,3 +38,4 @@ parts/ prime/ .snapcraft/ yq*.snap +test.yml diff --git a/acceptance_tests/basic.sh b/acceptance_tests/basic.sh new file mode 100755 index 00000000..b43c8832 --- /dev/null +++ b/acceptance_tests/basic.sh @@ -0,0 +1,44 @@ +#!/bin/bash + +setUp() { + rm -f test.yml +} + +testBasicEvalRoundTrip() { + random=$((1 + $RANDOM % 10)) + ./yq e -n ".a = $random" > test.yml + X=$(./yq e '.a' test.yml) + assertEquals $random $X +} + +testBasicUpdateInPlaceSequence() { + cat >test.yml <test.yml < test.yml + X=$(./yq e '.z' test.yml) + assertEquals "null" $X +} + +testBasicExitStatus() { + echo "a: cat" > test.yml + X=$(./yq e -e '.z' test.yml 2&>/dev/null) + assertEquals 1 $? +} + +source ./scripts/shunit2 \ No newline at end of file diff --git a/acceptance_tests/empty.sh b/acceptance_tests/empty.sh new file mode 100755 index 00000000..119cf917 --- /dev/null +++ b/acceptance_tests/empty.sh @@ -0,0 +1,62 @@ +#!/bin/bash + +setUp() { + cat >test.yml <test.yml <test.yml <test.yml <test.yml < test.yml -X=$(./yq e '.a' test.yml) - -if [[ $X != $random ]]; then - echo "Failed create: expected $random but was $X" - exit 1 -fi - -echo "--success" - -echo "test update-in-place" - -update=$(($random + 1)) -./yq e -i ".a = $update" test.yml - -X=$(./yq e '.a' test.yml) -if [[ $X != $update ]]; then - echo "Failed to update inplace test: expected $update but was $X" - exit 1 -fi - -echo "--success" - -echo "test eval-all" -./yq ea -n ".a = $random" > test-eval-all.yml -Y=$(./yq ea '.a' test-eval-all.yml) - -if [[ $Y != $random ]]; then - echo "Failed create with eval all: expected $random but was $X" - exit 1 -fi -echo "--success" - -echo "test no exit status" -./yq e '.z' test.yml -echo "--success" - -echo "test exit status" -set +e - -./yq e -e '.z' test.yml - -if [[ $? != 1 ]]; then - echo "Expected error code 1 but was $?" - exit 1 -fi - -echo "Test: leading seperator logic" -expected=$(cat examples/leading-seperator.yaml) - -X=$(cat examples/leading-seperator.yaml | ./yq e '.' -) -if [[ $X != $expected ]]; then - echo "Pipe into e" - echo "Expected $expected but was $X" - exit 1 -fi - -X=$(./yq e '.' examples/leading-seperator.yaml) -expected=$(cat examples/leading-seperator.yaml) -if [[ $X != $expected ]]; then - echo "read given file e" - echo "Expected $expected but was $X" - exit 1 -fi - -X=$(cat examples/leading-seperator.yaml | ./yq ea '.' -) -if [[ $X != $expected ]]; then - echo "Pipe into e" - echo "Expected $expected but was $X" - exit 1 -fi - -X=$(./yq ea '.' examples/leading-seperator.yaml) -expected=$(cat examples/leading-seperator.yaml) -if [[ $X != $expected ]]; then - echo "read given file e" - echo "Expected $expected but was $X" - exit 1 -fi - -# multidoc -read -r -d '' expected << EOM ---- -a: test ---- -version: 3 -application: MyApp -EOM - -X=$(./yq e '.' examples/leading-seperator.yaml examples/order.yaml) - -if [[ $X != $expected ]]; then - echo "Multidoc with leading seperator" - echo "Expected $expected but was $X" - exit 1 -fi - -X=$(./yq ea '.' examples/leading-seperator.yaml examples/order.yaml) - -if [[ $X != $expected ]]; then - echo "Multidoc with leading seperator" - echo "Expected $expected but was $X" - exit 1 -fi - -echo "Test: handle empty files" -./yq e '.' examples/empty.yaml -if [[ $? != 0 ]]; then - echo "Expected no error when processing empty file but got one" - exit 1 -fi - -cat examples/empty.yaml | ./yq e '.' - -if [[ $? != 0 ]]; then - echo "Expected no error when processing empty stdin but got one" - exit 1 -fi - -# run expression against empty file -rm -f temp.yaml -touch temp.yaml -expected="apple: tree" - -./yq e '.apple = "tree"' temp.yaml -i -X=$(cat temp.yaml) -rm -f temp.yaml -if [[ $X != $expected ]]; then - echo "Write empty doc" - echo "Expected $expected but was $X" - exit 1 -fi - -touch temp.yaml - -./yq ea '.apple = "tree"' temp.yaml -i -X=$(cat temp.yaml) -rm -f temp.yaml -if [[ $X != $expected ]]; then - echo "Write all empty doc" - echo "Expected $expected but was $X" - exit 1 -fi - -echo "Test: handle empty files with just comments" -rm -f temp.yaml -echo "# comment" > temp.yaml -read -r -d '' expected << EOM -# comment -apple: tree -EOM - -./yq e '.apple = "tree"' temp.yaml -i -X=$(cat temp.yaml) -rm -f temp.yaml -if [[ $X != $expected ]]; then - echo "Write empty doc" - echo "Expected $expected but was $X" - exit 1 -fi - -echo "# comment" > temp.yaml - -./yq ea '.apple = "tree"' temp.yaml -i -X=$(cat temp.yaml) -rm -f temp.yaml -if [[ $X != $expected ]]; then - echo "Write all empty doc" - echo "Expected $expected but was $X" - exit 1 -fi - -echo "Test: eval front matter process" - -cat >temp.yaml <temp.yaml <temp.yaml <&2 +} +_shunit_error() { + ${__SHUNIT_CMD_ECHO_ESC} \ + "${__shunit_ansi_red}shunit2:ERROR${__shunit_ansi_none} $*" >&2 +} +_shunit_fatal() { + ${__SHUNIT_CMD_ECHO_ESC} \ + "${__shunit_ansi_red}shunit2:FATAL${__shunit_ansi_none} $*" >&2 + exit ${SHUNIT_ERROR} +} + +# Determine some reasonable command defaults. +__SHUNIT_CMD_ECHO_ESC='echo -e' +# shellcheck disable=SC2039 +command [ "`echo -e test`" = '-e test' ] && __SHUNIT_CMD_ECHO_ESC='echo' + +__SHUNIT_UNAME_S=`uname -s` +case "${__SHUNIT_UNAME_S}" in + BSD) __SHUNIT_CMD_EXPR='gexpr' ;; + *) __SHUNIT_CMD_EXPR='expr' ;; +esac +__SHUNIT_CMD_TPUT='tput' + +# Commands a user can override if needed. +SHUNIT_CMD_EXPR=${SHUNIT_CMD_EXPR:-${__SHUNIT_CMD_EXPR}} +SHUNIT_CMD_TPUT=${SHUNIT_CMD_TPUT:-${__SHUNIT_CMD_TPUT}} + +# Enable color output. Options are 'never', 'always', or 'auto'. +SHUNIT_COLOR=${SHUNIT_COLOR:-auto} + +# Specific shell checks. +if command [ -n "${ZSH_VERSION:-}" ]; then + setopt |grep "^shwordsplit$" >/dev/null + if command [ $? -ne ${SHUNIT_TRUE} ]; then + _shunit_fatal 'zsh shwordsplit option is required for proper operation' + fi + if command [ -z "${SHUNIT_PARENT:-}" ]; then + _shunit_fatal "zsh does not pass \$0 through properly. please declare \ +\"SHUNIT_PARENT=\$0\" before calling shUnit2" + fi +fi + +# +# Constants +# + +__SHUNIT_MODE_SOURCED='sourced' +__SHUNIT_MODE_STANDALONE='standalone' +__SHUNIT_PARENT=${SHUNIT_PARENT:-$0} + +# User provided test prefix to display in front of the name of the test being +# executed. Define by setting the SHUNIT_TEST_PREFIX variable. +__SHUNIT_TEST_PREFIX=${SHUNIT_TEST_PREFIX:-} + +# ANSI colors. +__SHUNIT_ANSI_NONE='\033[0m' +__SHUNIT_ANSI_RED='\033[1;31m' +__SHUNIT_ANSI_GREEN='\033[1;32m' +__SHUNIT_ANSI_YELLOW='\033[1;33m' +__SHUNIT_ANSI_CYAN='\033[1;36m' + +# Set the constants readonly. +__shunit_constants=`set |grep '^__SHUNIT_' |cut -d= -f1` +echo "${__shunit_constants}" |grep '^Binary file' >/dev/null && \ + __shunit_constants=`set |grep -a '^__SHUNIT_' |cut -d= -f1` +for __shunit_const in ${__shunit_constants}; do + if command [ -z "${ZSH_VERSION:-}" ]; then + readonly "${__shunit_const}" + else + case ${ZSH_VERSION} in + [123].*) readonly "${__shunit_const}" ;; + *) readonly -g "${__shunit_const}" # Declare readonly constants globally. + esac + fi +done +unset __shunit_const __shunit_constants + +# +# Internal variables. +# + +# Variables. +__shunit_lineno='' # Line number of executed test. +__shunit_mode=${__SHUNIT_MODE_SOURCED} # Operating mode. +__shunit_reportGenerated=${SHUNIT_FALSE} # Is report generated. +__shunit_script='' # Filename of unittest script (standalone mode). +__shunit_skip=${SHUNIT_FALSE} # Is skipping enabled. +__shunit_suite='' # Suite of tests to execute. +__shunit_clean=${SHUNIT_FALSE} # _shunit_cleanup() was already called. + +# ANSI colors (populated by _shunit_configureColor()). +__shunit_ansi_none='' +__shunit_ansi_red='' +__shunit_ansi_green='' +__shunit_ansi_yellow='' +__shunit_ansi_cyan='' + +# Counts of tests. +__shunit_testSuccess=${SHUNIT_TRUE} +__shunit_testsTotal=0 +__shunit_testsPassed=0 +__shunit_testsFailed=0 + +# Counts of asserts. +__shunit_assertsTotal=0 +__shunit_assertsPassed=0 +__shunit_assertsFailed=0 +__shunit_assertsSkipped=0 + +# +# Macros. +# + +# shellcheck disable=SC2016,SC2089 +_SHUNIT_LINENO_='eval __shunit_lineno=""; if command [ "${1:-}" = "--lineno" ]; then command [ -n "$2" ] && __shunit_lineno="[$2] "; shift 2; fi' + +#----------------------------------------------------------------------------- +# Assertion functions. +# + +# Assert that two values are equal to one another. +# +# Args: +# message: string: failure message [optional] +# expected: string: expected value +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertEquals() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "assertEquals() requires two or three arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_expected_=$1 + shunit_actual_=$2 + + shunit_return=${SHUNIT_TRUE} + if command [ "${shunit_expected_}" = "${shunit_actual_}" ]; then + _shunit_assertPass + else + failNotEquals "${shunit_message_}" "${shunit_expected_}" "${shunit_actual_}" + shunit_return=${SHUNIT_FALSE} + fi + + unset shunit_message_ shunit_expected_ shunit_actual_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_EQUALS_='eval assertEquals --lineno "${LINENO:-}"' + +# Assert that two values are not equal to one another. +# +# Args: +# message: string: failure message [optional] +# expected: string: expected value +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertNotEquals() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "assertNotEquals() requires two or three arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_expected_=$1 + shunit_actual_=$2 + + shunit_return=${SHUNIT_TRUE} + if command [ "${shunit_expected_}" != "${shunit_actual_}" ]; then + _shunit_assertPass + else + failSame "${shunit_message_}" "${shunit_expected_}" "${shunit_actual_}" + shunit_return=${SHUNIT_FALSE} + fi + + unset shunit_message_ shunit_expected_ shunit_actual_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_NOT_EQUALS_='eval assertNotEquals --lineno "${LINENO:-}"' + +# Assert that a container contains a content. +# +# Args: +# message: string: failure message [optional] +# container: string: container to analyze +# content: string: content to find +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertContains() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "assertContains() requires two or three arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_container_=$1 + shunit_content_=$2 + + shunit_return=${SHUNIT_TRUE} + if echo "$shunit_container_" | grep -F -- "$shunit_content_" > /dev/null; then + _shunit_assertPass + else + failNotFound "${shunit_message_}" "${shunit_content_}" + shunit_return=${SHUNIT_FALSE} + fi + + unset shunit_message_ shunit_container_ shunit_content_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_CONTAINS_='eval assertContains --lineno "${LINENO:-}"' + +# Assert that a container does not contain a content. +# +# Args: +# message: string: failure message [optional] +# container: string: container to analyze +# content: string: content to look for +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertNotContains() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "assertNotContains() requires two or three arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_container_=$1 + shunit_content_=$2 + + shunit_return=${SHUNIT_TRUE} + if echo "$shunit_container_" | grep -F -- "$shunit_content_" > /dev/null; then + failFound "${shunit_message_}" "${shunit_content_}" + shunit_return=${SHUNIT_FALSE} + else + _shunit_assertPass + fi + + unset shunit_message_ shunit_container_ shunit_content_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_NOT_CONTAINS_='eval assertNotContains --lineno "${LINENO:-}"' + +# Assert that a value is null (i.e. an empty string) +# +# Args: +# message: string: failure message [optional] +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertNull() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 1 -o $# -gt 2 ]; then + _shunit_error "assertNull() requires one or two arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 2 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + assertTrue "${shunit_message_}" "[ -z '$1' ]" + shunit_return=$? + + unset shunit_message_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_NULL_='eval assertNull --lineno "${LINENO:-}"' + +# Assert that a value is not null (i.e. a non-empty string) +# +# Args: +# message: string: failure message [optional] +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertNotNull() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -gt 2 ]; then # allowing 0 arguments as $1 might actually be null + _shunit_error "assertNotNull() requires one or two arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 2 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_actual_=`_shunit_escapeCharactersInString "${1:-}"` + test -n "${shunit_actual_}" + assertTrue "${shunit_message_}" $? + shunit_return=$? + + unset shunit_actual_ shunit_message_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_NOT_NULL_='eval assertNotNull --lineno "${LINENO:-}"' + +# Assert that two values are the same (i.e. equal to one another). +# +# Args: +# message: string: failure message [optional] +# expected: string: expected value +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertSame() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "assertSame() requires two or three arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + assertEquals "${shunit_message_}" "$1" "$2" + shunit_return=$? + + unset shunit_message_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_SAME_='eval assertSame --lineno "${LINENO:-}"' + +# Assert that two values are not the same (i.e. not equal to one another). +# +# Args: +# message: string: failure message [optional] +# expected: string: expected value +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertNotSame() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "assertNotSame() requires two or three arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_:-}$1" + shift + fi + assertNotEquals "${shunit_message_}" "$1" "$2" + shunit_return=$? + + unset shunit_message_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_NOT_SAME_='eval assertNotSame --lineno "${LINENO:-}"' + +# Assert that a value or shell test condition is true. +# +# In shell, a value of 0 is true and a non-zero value is false. Any integer +# value passed can thereby be tested. +# +# Shell supports much more complicated tests though, and a means to support +# them was needed. As such, this function tests that conditions are true or +# false through evaluation rather than just looking for a true or false. +# +# The following test will succeed: +# assertTrue 0 +# assertTrue "[ 34 -gt 23 ]" +# The following test will fail with a message: +# assertTrue 123 +# assertTrue "test failed" "[ -r '/non/existent/file' ]" +# +# Args: +# message: string: failure message [optional] +# condition: string: integer value or shell conditional statement +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertTrue() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 1 -o $# -gt 2 ]; then + _shunit_error "assertTrue() takes one or two arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 2 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_condition_=$1 + + # See if condition is an integer, i.e. a return value. + shunit_match_=`expr "${shunit_condition_}" : '\([0-9]*\)'` + shunit_return=${SHUNIT_TRUE} + if command [ -z "${shunit_condition_}" ]; then + # Null condition. + shunit_return=${SHUNIT_FALSE} + elif command [ -n "${shunit_match_}" -a "${shunit_condition_}" = "${shunit_match_}" ] + then + # Possible return value. Treating 0 as true, and non-zero as false. + command [ "${shunit_condition_}" -ne 0 ] && shunit_return=${SHUNIT_FALSE} + else + # Hopefully... a condition. + ( eval "${shunit_condition_}" ) >/dev/null 2>&1 + command [ $? -ne 0 ] && shunit_return=${SHUNIT_FALSE} + fi + + # Record the test. + if command [ ${shunit_return} -eq ${SHUNIT_TRUE} ]; then + _shunit_assertPass + else + _shunit_assertFail "${shunit_message_}" + fi + + unset shunit_message_ shunit_condition_ shunit_match_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_TRUE_='eval assertTrue --lineno "${LINENO:-}"' + +# Assert that a value or shell test condition is false. +# +# In shell, a value of 0 is true and a non-zero value is false. Any integer +# value passed can thereby be tested. +# +# Shell supports much more complicated tests though, and a means to support +# them was needed. As such, this function tests that conditions are true or +# false through evaluation rather than just looking for a true or false. +# +# The following test will succeed: +# assertFalse 1 +# assertFalse "[ 'apples' = 'oranges' ]" +# The following test will fail with a message: +# assertFalse 0 +# assertFalse "test failed" "[ 1 -eq 1 -a 2 -eq 2 ]" +# +# Args: +# message: string: failure message [optional] +# condition: string: integer value or shell conditional statement +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +assertFalse() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 1 -o $# -gt 2 ]; then + _shunit_error "assertFalse() requires one or two arguments; $# given" + _shunit_assertFail + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 2 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_condition_=$1 + + # See if condition is an integer, i.e. a return value. + shunit_match_=`expr "${shunit_condition_}" : '\([0-9]*\)'` + shunit_return=${SHUNIT_TRUE} + if command [ -z "${shunit_condition_}" ]; then + # Null condition. + shunit_return=${SHUNIT_FALSE} + elif command [ -n "${shunit_match_}" -a "${shunit_condition_}" = "${shunit_match_}" ] + then + # Possible return value. Treating 0 as true, and non-zero as false. + command [ "${shunit_condition_}" -eq 0 ] && shunit_return=${SHUNIT_FALSE} + else + # Hopefully... a condition. + ( eval "${shunit_condition_}" ) >/dev/null 2>&1 + command [ $? -eq 0 ] && shunit_return=${SHUNIT_FALSE} + fi + + # Record the test. + if command [ "${shunit_return}" -eq "${SHUNIT_TRUE}" ]; then + _shunit_assertPass + else + _shunit_assertFail "${shunit_message_}" + fi + + unset shunit_message_ shunit_condition_ shunit_match_ + return "${shunit_return}" +} +# shellcheck disable=SC2016,SC2034 +_ASSERT_FALSE_='eval assertFalse --lineno "${LINENO:-}"' + +#----------------------------------------------------------------------------- +# Failure functions. +# + +# Records a test failure. +# +# Args: +# message: string: failure message [optional] +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +fail() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -gt 1 ]; then + _shunit_error "fail() requires zero or one arguments; $# given" + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 1 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + + _shunit_assertFail "${shunit_message_}" + + unset shunit_message_ + return ${SHUNIT_FALSE} +} +# shellcheck disable=SC2016,SC2034 +_FAIL_='eval fail --lineno "${LINENO:-}"' + +# Records a test failure, stating two values were not equal. +# +# Args: +# message: string: failure message [optional] +# expected: string: expected value +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +failNotEquals() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "failNotEquals() requires one or two arguments; $# given" + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_expected_=$1 + shunit_actual_=$2 + + shunit_message_=${shunit_message_%% } + _shunit_assertFail "${shunit_message_:+${shunit_message_} }expected:<${shunit_expected_}> but was:<${shunit_actual_}>" + + unset shunit_message_ shunit_expected_ shunit_actual_ + return ${SHUNIT_FALSE} +} +# shellcheck disable=SC2016,SC2034 +_FAIL_NOT_EQUALS_='eval failNotEquals --lineno "${LINENO:-}"' + +# Records a test failure, stating a value was found. +# +# Args: +# message: string: failure message [optional] +# content: string: found value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +failFound() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 1 -o $# -gt 2 ]; then + _shunit_error "failFound() requires one or two arguments; $# given" + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 2 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + + shunit_message_=${shunit_message_%% } + _shunit_assertFail "${shunit_message_:+${shunit_message_} }Found" + + unset shunit_message_ + return ${SHUNIT_FALSE} +} +# shellcheck disable=SC2016,SC2034 +_FAIL_FOUND_='eval failFound --lineno "${LINENO:-}"' + +# Records a test failure, stating a content was not found. +# +# Args: +# message: string: failure message [optional] +# content: string: content not found +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +failNotFound() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 1 -o $# -gt 2 ]; then + _shunit_error "failNotFound() requires one or two arguments; $# given" + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 2 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + shunit_content_=$1 + + shunit_message_=${shunit_message_%% } + _shunit_assertFail "${shunit_message_:+${shunit_message_} }Not found:<${shunit_content_}>" + + unset shunit_message_ shunit_content_ + return ${SHUNIT_FALSE} +} +# shellcheck disable=SC2016,SC2034 +_FAIL_NOT_FOUND_='eval failNotFound --lineno "${LINENO:-}"' + +# Records a test failure, stating two values should have been the same. +# +# Args: +# message: string: failure message [optional] +# expected: string: expected value +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +failSame() +{ + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "failSame() requires two or three arguments; $# given" + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + + shunit_message_=${shunit_message_%% } + _shunit_assertFail "${shunit_message_:+${shunit_message_} }expected not same" + + unset shunit_message_ + return ${SHUNIT_FALSE} +} +# shellcheck disable=SC2016,SC2034 +_FAIL_SAME_='eval failSame --lineno "${LINENO:-}"' + +# Records a test failure, stating two values were not equal. +# +# This is functionally equivalent to calling failNotEquals(). +# +# Args: +# message: string: failure message [optional] +# expected: string: expected value +# actual: string: actual value +# Returns: +# integer: success (TRUE/FALSE/ERROR constant) +failNotSame() { + # shellcheck disable=SC2090 + ${_SHUNIT_LINENO_} + if command [ $# -lt 2 -o $# -gt 3 ]; then + _shunit_error "failNotSame() requires one or two arguments; $# given" + return ${SHUNIT_ERROR} + fi + _shunit_shouldSkip && return ${SHUNIT_TRUE} + + shunit_message_=${__shunit_lineno} + if command [ $# -eq 3 ]; then + shunit_message_="${shunit_message_}$1" + shift + fi + failNotEquals "${shunit_message_}" "$1" "$2" + shunit_return=$? + + unset shunit_message_ + return ${shunit_return} +} +# shellcheck disable=SC2016,SC2034 +_FAIL_NOT_SAME_='eval failNotSame --lineno "${LINENO:-}"' + +#----------------------------------------------------------------------------- +# Skipping functions. +# + +# Force remaining assert and fail functions to be "skipped". +# +# This function forces the remaining assert and fail functions to be "skipped", +# i.e. they will have no effect. Each function skipped will be recorded so that +# the total of asserts and fails will not be altered. +# +# Args: +# None +startSkipping() { __shunit_skip=${SHUNIT_TRUE}; } + +# Resume the normal recording behavior of assert and fail calls. +# +# Args: +# None +endSkipping() { __shunit_skip=${SHUNIT_FALSE}; } + +# Returns the state of assert and fail call skipping. +# +# Args: +# None +# Returns: +# boolean: (TRUE/FALSE constant) +isSkipping() { return ${__shunit_skip}; } + +#----------------------------------------------------------------------------- +# Suite functions. +# + +# Stub. This function should contains all unit test calls to be made. +# +# DEPRECATED (as of 2.1.0) +# +# This function can be optionally overridden by the user in their test suite. +# +# If this function exists, it will be called when shunit2 is sourced. If it +# does not exist, shunit2 will search the parent script for all functions +# beginning with the word 'test', and they will be added dynamically to the +# test suite. +# +# This function should be overridden by the user in their unit test suite. +# Note: see _shunit_mktempFunc() for actual implementation +# +# Args: +# None +#suite() { :; } # DO NOT UNCOMMENT THIS FUNCTION + +# Adds a function name to the list of tests schedule for execution. +# +# This function should only be called from within the suite() function. +# +# Args: +# function: string: name of a function to add to current unit test suite +suite_addTest() { + shunit_func_=${1:-} + + __shunit_suite="${__shunit_suite:+${__shunit_suite} }${shunit_func_}" + __shunit_testsTotal=`expr ${__shunit_testsTotal} + 1` + + unset shunit_func_ +} + +# Stub. This function will be called once before any tests are run. +# +# Common one-time environment preparation tasks shared by all tests can be +# defined here. +# +# This function should be overridden by the user in their unit test suite. +# Note: see _shunit_mktempFunc() for actual implementation +# +# Args: +# None +#oneTimeSetUp() { :; } # DO NOT UNCOMMENT THIS FUNCTION + +# Stub. This function will be called once after all tests are finished. +# +# Common one-time environment cleanup tasks shared by all tests can be defined +# here. +# +# This function should be overridden by the user in their unit test suite. +# Note: see _shunit_mktempFunc() for actual implementation +# +# Args: +# None +#oneTimeTearDown() { :; } # DO NOT UNCOMMENT THIS FUNCTION + +# Stub. This function will be called before each test is run. +# +# Common environment preparation tasks shared by all tests can be defined here. +# +# This function should be overridden by the user in their unit test suite. +# Note: see _shunit_mktempFunc() for actual implementation +# +# Args: +# None +#setUp() { :; } # DO NOT UNCOMMENT THIS FUNCTION + +# Note: see _shunit_mktempFunc() for actual implementation +# Stub. This function will be called after each test is run. +# +# Common environment cleanup tasks shared by all tests can be defined here. +# +# This function should be overridden by the user in their unit test suite. +# Note: see _shunit_mktempFunc() for actual implementation +# +# Args: +# None +#tearDown() { :; } # DO NOT UNCOMMENT THIS FUNCTION + +#------------------------------------------------------------------------------ +# Internal shUnit2 functions. +# + +# Create a temporary directory to store various run-time files in. +# +# This function is a cross-platform temporary directory creation tool. Not all +# OSes have the `mktemp` function, so one is included here. +# +# Args: +# None +# Outputs: +# string: the temporary directory that was created +_shunit_mktempDir() { + # Try the standard `mktemp` function. + ( exec mktemp -dqt shunit.XXXXXX 2>/dev/null ) && return + + # The standard `mktemp` didn't work. Use our own. + # shellcheck disable=SC2039 + if command [ -r '/dev/urandom' -a -x '/usr/bin/od' ]; then + _shunit_random_=`/usr/bin/od -vAn -N4 -tx4 "${_shunit_file_}" +#! /bin/sh +exit ${SHUNIT_TRUE} +EOF + command chmod +x "${_shunit_file_}" + done + + unset _shunit_file_ +} + +# Final cleanup function to leave things as we found them. +# +# Besides removing the temporary directory, this function is in charge of the +# final exit code of the unit test. The exit code is based on how the script +# was ended (e.g. normal exit, or via Ctrl-C). +# +# Args: +# name: string: name of the trap called (specified when trap defined) +_shunit_cleanup() { + _shunit_name_=$1 + + case "${_shunit_name_}" in + EXIT) ;; + INT) _shunit_signal_=130 ;; # 2+128 + TERM) _shunit_signal_=143 ;; # 15+128 + *) + _shunit_error "unrecognized trap value (${_shunit_name_})" + _shunit_signal_=0 + ;; + esac + if command [ "${_shunit_name_}" != 'EXIT' ]; then + _shunit_warn "trapped and now handling the (${_shunit_name_}) signal" + fi + + # Do our work. + if command [ ${__shunit_clean} -eq ${SHUNIT_FALSE} ]; then + # Ensure tear downs are only called once. + __shunit_clean=${SHUNIT_TRUE} + + tearDown + command [ $? -eq ${SHUNIT_TRUE} ] \ + || _shunit_warn "tearDown() returned non-zero return code." + oneTimeTearDown + command [ $? -eq ${SHUNIT_TRUE} ] \ + || _shunit_warn "oneTimeTearDown() returned non-zero return code." + + command rm -fr "${__shunit_tmpDir}" + fi + + if command [ "${_shunit_name_}" != 'EXIT' ]; then + # Handle all non-EXIT signals. + trap - 0 # Disable EXIT trap. + exit ${_shunit_signal_} + elif command [ ${__shunit_reportGenerated} -eq ${SHUNIT_FALSE} ]; then + _shunit_assertFail 'unknown failure encountered running a test' + _shunit_generateReport + exit ${SHUNIT_ERROR} + fi + + unset _shunit_name_ _shunit_signal_ +} + +# configureColor based on user color preference. +# +# Args: +# color: string: color mode (one of `always`, `auto`, or `none`). +_shunit_configureColor() { + _shunit_color_=${SHUNIT_FALSE} # By default, no color. + case $1 in + 'always') _shunit_color_=${SHUNIT_TRUE} ;; + 'auto') + command [ "`_shunit_colors`" -ge 8 ] && _shunit_color_=${SHUNIT_TRUE} + ;; + 'none') ;; + *) _shunit_fatal "unrecognized color option '$1'" ;; + esac + + case ${_shunit_color_} in + ${SHUNIT_TRUE}) + __shunit_ansi_none=${__SHUNIT_ANSI_NONE} + __shunit_ansi_red=${__SHUNIT_ANSI_RED} + __shunit_ansi_green=${__SHUNIT_ANSI_GREEN} + __shunit_ansi_yellow=${__SHUNIT_ANSI_YELLOW} + __shunit_ansi_cyan=${__SHUNIT_ANSI_CYAN} + ;; + ${SHUNIT_FALSE}) + __shunit_ansi_none='' + __shunit_ansi_red='' + __shunit_ansi_green='' + __shunit_ansi_yellow='' + __shunit_ansi_cyan='' + ;; + esac + + unset _shunit_color_ _shunit_tput_ +} + +# colors returns the number of supported colors for the TERM. +_shunit_colors() { + _shunit_tput_=`${SHUNIT_CMD_TPUT} colors 2>/dev/null` + if command [ $? -eq 0 ]; then + echo "${_shunit_tput_}" + else + echo 16 + fi + unset _shunit_tput_ +} + +# The actual running of the tests happens here. +# +# Args: +# None +_shunit_execSuite() { + for _shunit_test_ in ${__shunit_suite}; do + __shunit_testSuccess=${SHUNIT_TRUE} + + # Disable skipping. + endSkipping + + # Execute the per-test setup function. + setUp + command [ $? -eq ${SHUNIT_TRUE} ] \ + || _shunit_fatal "setup() returned non-zero return code." + + # Execute the test. + echo "${__SHUNIT_TEST_PREFIX}${_shunit_test_}" + eval "${_shunit_test_}" + if command [ $? -ne ${SHUNIT_TRUE} ]; then + _shunit_error "${_shunit_test_}() returned non-zero return code." + __shunit_testSuccess=${SHUNIT_ERROR} + _shunit_incFailedCount + fi + + # Execute the per-test tear-down function. + tearDown + command [ $? -eq ${SHUNIT_TRUE} ] \ + || _shunit_fatal "tearDown() returned non-zero return code." + + # Update stats. + if command [ ${__shunit_testSuccess} -eq ${SHUNIT_TRUE} ]; then + __shunit_testsPassed=`expr ${__shunit_testsPassed} + 1` + else + __shunit_testsFailed=`expr ${__shunit_testsFailed} + 1` + fi + done + + unset _shunit_test_ +} + +# Generates the user friendly report with appropriate OK/FAILED message. +# +# Args: +# None +# Output: +# string: the report of successful and failed tests, as well as totals. +_shunit_generateReport() { + command [ "${__shunit_reportGenerated}" -eq ${SHUNIT_TRUE} ] && return + + _shunit_ok_=${SHUNIT_TRUE} + + # If no exit code was provided, determine an appropriate one. + command [ "${__shunit_testsFailed}" -gt 0 \ + -o ${__shunit_testSuccess} -eq ${SHUNIT_FALSE} ] \ + && _shunit_ok_=${SHUNIT_FALSE} + + echo + _shunit_msg_="Ran ${__shunit_ansi_cyan}${__shunit_testsTotal}${__shunit_ansi_none}" + if command [ "${__shunit_testsTotal}" -eq 1 ]; then + ${__SHUNIT_CMD_ECHO_ESC} "${_shunit_msg_} test." + else + ${__SHUNIT_CMD_ECHO_ESC} "${_shunit_msg_} tests." + fi + + if command [ ${_shunit_ok_} -eq ${SHUNIT_TRUE} ]; then + _shunit_msg_="${__shunit_ansi_green}OK${__shunit_ansi_none}" + command [ "${__shunit_assertsSkipped}" -gt 0 ] \ + && _shunit_msg_="${_shunit_msg_} (${__shunit_ansi_yellow}skipped=${__shunit_assertsSkipped}${__shunit_ansi_none})" + else + _shunit_msg_="${__shunit_ansi_red}FAILED${__shunit_ansi_none}" + _shunit_msg_="${_shunit_msg_} (${__shunit_ansi_red}failures=${__shunit_assertsFailed}${__shunit_ansi_none}" + command [ "${__shunit_assertsSkipped}" -gt 0 ] \ + && _shunit_msg_="${_shunit_msg_},${__shunit_ansi_yellow}skipped=${__shunit_assertsSkipped}${__shunit_ansi_none}" + _shunit_msg_="${_shunit_msg_})" + fi + + echo + ${__SHUNIT_CMD_ECHO_ESC} "${_shunit_msg_}" + __shunit_reportGenerated=${SHUNIT_TRUE} + + unset _shunit_msg_ _shunit_ok_ +} + +# Test for whether a function should be skipped. +# +# Args: +# None +# Returns: +# boolean: whether the test should be skipped (TRUE/FALSE constant) +_shunit_shouldSkip() { + command [ ${__shunit_skip} -eq ${SHUNIT_FALSE} ] && return ${SHUNIT_FALSE} + _shunit_assertSkip +} + +# Records a successful test. +# +# Args: +# None +_shunit_assertPass() { + __shunit_assertsPassed=`expr ${__shunit_assertsPassed} + 1` + __shunit_assertsTotal=`expr ${__shunit_assertsTotal} + 1` +} + +# Records a test failure. +# +# Args: +# message: string: failure message to provide user +_shunit_assertFail() { + __shunit_testSuccess=${SHUNIT_FALSE} + _shunit_incFailedCount + + \[ $# -gt 0 ] && ${__SHUNIT_CMD_ECHO_ESC} \ + "${__shunit_ansi_red}ASSERT:${__shunit_ansi_none}$*" +} + +# Increment the count of failed asserts. +# +# Args: +# none +_shunit_incFailedCount() { + __shunit_assertsFailed=`expr "${__shunit_assertsFailed}" + 1` + __shunit_assertsTotal=`expr "${__shunit_assertsTotal}" + 1` +} + + +# Records a skipped test. +# +# Args: +# None +_shunit_assertSkip() { + __shunit_assertsSkipped=`expr "${__shunit_assertsSkipped}" + 1` + __shunit_assertsTotal=`expr "${__shunit_assertsTotal}" + 1` +} + +# Prepare a script filename for sourcing. +# +# Args: +# script: string: path to a script to source +# Returns: +# string: filename prefixed with ./ (if necessary) +_shunit_prepForSourcing() { + _shunit_script_=$1 + case "${_shunit_script_}" in + /*|./*) echo "${_shunit_script_}" ;; + *) echo "./${_shunit_script_}" ;; + esac + unset _shunit_script_ +} + +# Escape a character in a string. +# +# Args: +# c: string: unescaped character +# s: string: to escape character in +# Returns: +# string: with escaped character(s) +_shunit_escapeCharInStr() { + command [ -n "$2" ] || return # No point in doing work on an empty string. + + # Note: using shorter variable names to prevent conflicts with + # _shunit_escapeCharactersInString(). + _shunit_c_=$1 + _shunit_s_=$2 + + # Escape the character. + # shellcheck disable=SC1003,SC2086 + echo ''${_shunit_s_}'' |command sed 's/\'${_shunit_c_}'/\\\'${_shunit_c_}'/g' + + unset _shunit_c_ _shunit_s_ +} + +# Escape a character in a string. +# +# Args: +# str: string: to escape characters in +# Returns: +# string: with escaped character(s) +_shunit_escapeCharactersInString() { + command [ -n "$1" ] || return # No point in doing work on an empty string. + + _shunit_str_=$1 + + # Note: using longer variable names to prevent conflicts with + # _shunit_escapeCharInStr(). + for _shunit_char_ in '"' '$' "'" '`'; do + _shunit_str_=`_shunit_escapeCharInStr "${_shunit_char_}" "${_shunit_str_}"` + done + + echo "${_shunit_str_}" + unset _shunit_char_ _shunit_str_ +} + +# Extract list of functions to run tests against. +# +# Args: +# script: string: name of script to extract functions from +# Returns: +# string: of function names +_shunit_extractTestFunctions() { + _shunit_script_=$1 + + # Extract the lines with test function names, strip of anything besides the + # function name, and output everything on a single line. + _shunit_regex_='^\s*((function test[A-Za-z0-9_-]*)|(test[A-Za-z0-9_-]* *\(\)))' + # shellcheck disable=SC2196 + egrep "${_shunit_regex_}" "${_shunit_script_}" \ + |command sed 's/^[^A-Za-z0-9_-]*//;s/^function //;s/\([A-Za-z0-9_-]*\).*/\1/g' \ + |xargs + + unset _shunit_regex_ _shunit_script_ +} + +#------------------------------------------------------------------------------ +# Main. +# + +# Determine the operating mode. +if command [ $# -eq 0 -o "${1:-}" = '--' ]; then + __shunit_script=${__SHUNIT_PARENT} + __shunit_mode=${__SHUNIT_MODE_SOURCED} +else + __shunit_script=$1 + command [ -r "${__shunit_script}" ] || \ + _shunit_fatal "unable to read from ${__shunit_script}" + __shunit_mode=${__SHUNIT_MODE_STANDALONE} +fi + +# Create a temporary storage location. +__shunit_tmpDir=`_shunit_mktempDir` + +# Provide a public temporary directory for unit test scripts. +# TODO(kward): document this. +SHUNIT_TMPDIR="${__shunit_tmpDir}/tmp" +command mkdir "${SHUNIT_TMPDIR}" + +# Setup traps to clean up after ourselves. +trap '_shunit_cleanup EXIT' 0 +trap '_shunit_cleanup INT' 2 +trap '_shunit_cleanup TERM' 15 + +# Create phantom functions to work around issues with Cygwin. +_shunit_mktempFunc +PATH="${__shunit_tmpDir}:${PATH}" + +# Make sure phantom functions are executable. This will bite if `/tmp` (or the +# current `$TMPDIR`) points to a path on a partition that was mounted with the +# 'noexec' option. The noexec command was created with `_shunit_mktempFunc()`. +noexec 2>/dev/null || _shunit_fatal \ + 'Please declare TMPDIR with path on partition with exec permission.' + +# We must manually source the tests in standalone mode. +if command [ "${__shunit_mode}" = "${__SHUNIT_MODE_STANDALONE}" ]; then + # shellcheck disable=SC1090 + command . "`_shunit_prepForSourcing \"${__shunit_script}\"`" +fi + +# Configure default output coloring behavior. +_shunit_configureColor "${SHUNIT_COLOR}" + +# Execute the oneTimeSetUp function (if it exists). +oneTimeSetUp +command [ $? -eq ${SHUNIT_TRUE} ] \ + || _shunit_fatal "oneTimeSetUp() returned non-zero return code." + +# Command line selected tests or suite selected tests +if command [ "$#" -ge 2 ]; then + # Argument $1 is either the filename of tests or '--'; either way, skip it. + shift + # Remaining arguments ($2 .. $#) are assumed to be test function names. + # Interate through all remaining args in "$@" in a POSIX (likely portable) way. + # Helpful tip: https://unix.stackexchange.com/questions/314032/how-to-use-arguments-like-1-2-in-a-for-loop + for _shunit_arg_ do + suite_addTest "${_shunit_arg_}" + done + unset _shunit_arg_ +else + # Execute the suite function defined in the parent test script. + # DEPRECATED as of 2.1.0. + suite +fi + +# If no tests or suite specified, dynamically build a list of functions. +if command [ -z "${__shunit_suite}" ]; then + shunit_funcs_=`_shunit_extractTestFunctions "${__shunit_script}"` + for shunit_func_ in ${shunit_funcs_}; do + suite_addTest "${shunit_func_}" + done +fi +unset shunit_func_ shunit_funcs_ + +# Execute the suite of unit tests. +_shunit_execSuite + +# Execute the oneTimeTearDown function (if it exists). +oneTimeTearDown +command [ $? -eq ${SHUNIT_TRUE} ] \ + || _shunit_fatal "oneTimeTearDown() returned non-zero return code." + +# Generate a report summary. +_shunit_generateReport + +# That's it folks. +command [ "${__shunit_testsFailed}" -eq 0 ] +exit $?