No longer have to specify eval!

acceptance_tests/basic.sh

@@ -10,6 +10,12 @@ testBasicEvalRoundTrip() {
   assertEquals 123 "$X"
 }
 
+testBasicEvalRoundTripNoEval() {
+  ./yq -n ".a = 123" > test.yml
+  X=$(./yq '.a' test.yml)
+  assertEquals 123 "$X"
+}
+
 testBasicStdInWithOneArg() {
   ./yq e -n ".a = 123" > test.yml
   X=$(cat test.yml | ./yq e ".a")
@@ -17,6 +23,9 @@ testBasicStdInWithOneArg() {
 
   X=$(cat test.yml | ./yq ea ".a")
   assertEquals 123 "$X"
+
+  X=$(cat test.yml | ./yq ".a")
+  assertEquals 123 "$X"
 }
 
 testBasicUpdateInPlaceSequence() {
@@ -28,6 +37,15 @@ EOL
   assertEquals "10" "$X"
 }
 
+testBasicUpdateInPlaceSequenceNoEval() {
+  cat >test.yml <<EOL
+a: 0
+EOL
+  ./yq -i ".a = 10" test.yml
+  X=$(./yq '.a' test.yml)
+  assertEquals "10" "$X"
+}
+
 testBasicUpdateInPlaceSequenceEvalAll() {
   cat >test.yml <<EOL
 a: 0
@@ -49,6 +67,12 @@ testBasicExitStatus() {
   assertEquals 1 "$?"
 }
 
+testBasicExitStatusNoEval() {
+  echo "a: cat" > test.yml
+  X=$(./yq -e '.z' test.yml 2&>/dev/null)
+  assertEquals 1 "$?"
+}
+
 testBasicExtractFieldWithSeperator() {
     cat >test.yml <<EOL
 ---