yq/acceptance_tests/empty.sh

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#!/bin/bash
setUp() {
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rm test*.yml || true
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cat >test.yml <<EOL
# comment
EOL
}
testEmptyEval() {
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X=$(./yq e test.yml)
expected=$(cat test.yml)
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assertEquals 0 $?
assertEquals "$expected" "$X"
}
testEmptyEvalNoNewLine() {
echo -n "#comment" >test.yml
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X=$(./yq e test.yml)
expected=$(cat test.yml)
assertEquals 0 $?
assertEquals "$expected" "$X"
}
testEmptyEvalNoNewLineWithExpression() {
echo -n "# comment" >test.yml
X=$(./yq e '.apple = "tree"' test.yml)
read -r -d '' expected << EOM
# comment
apple: tree
EOM
assertEquals "$expected" "$X"
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}
testEmptyEvalPipe() {
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X=$(./yq e - < test.yml)
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assertEquals 0 $?
}
testEmptyCommentsWithExpressionEval() {
read -r -d '' expected << EOM
# comment
apple: tree
EOM
X=$(./yq e '.apple="tree"' test.yml)
assertEquals "$expected" "$X"
}
testEmptyCommentsWithExpressionEvalAll() {
read -r -d '' expected << EOM
# comment
apple: tree
EOM
X=$(./yq ea '.apple="tree"' test.yml)
assertEquals "$expected" "$X"
}
testEmptyWithExpressionEval() {
rm test.yml
touch test.yml
expected="apple: tree"
X=$(./yq e '.apple="tree"' test.yml)
assertEquals "$expected" "$X"
}
testEmptyWithExpressionEvalAll() {
rm test.yml
touch test.yml
expected="apple: tree"
X=$(./yq ea '.apple="tree"' test.yml)
assertEquals "$expected" "$X"
}
source ./scripts/shunit2